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(共25張PPT)
課時測評作業三
UNIT 3　ENVIRONMENTAL PROTECTION
【小題夯基】
Ⅰ.單句語法填空
1.He asked me ____________ I was interested in English or not.
2.He asked me ____________ my name was.
3.The official ordered us ____________ (get) ready before lunch.
4.Shelly said that she ____________ (arrive) two days before.
5.She told me that I ____________ (play) basketball better than her.
6.My father told me yesterday that an early bird ____________ (catch) worms.
whether
what
to get
had arrived
played
catches
7.The boss asked him ____________ (explain) why he was late.
8.The teacher told the students that she ______________ (give) them a surprise the next day.
9.He asked the girl ____________ had given her the book.
10.My sister advised me ____________ (tidy) my room by myself.
to explain
would give
who
to tidy
Ⅱ.根據所學語法補全句子
1.He asked her，“Where are you going？”
→He asked her ________________________________________.
他問她要去哪里。
2.“You must finish it today，” the boss said to his secretary.
→The boss told his secretary ____________________________________.
老板告訴他的秘書，她/他必須當天完成。
where she was going
that she/he had to finish it that day
3.“Will Mr Chen come to give us a lecture next week？” I asked Sara.
→I asked Sara ___________________________________________________
___________________________________________________.
我問薩拉，陳先生下周是否會來給我們講課。
4.He asked the boy why he had been late again.
→He asked the boy，“______________________________________？”
他問男孩：“你為什么又遲到了？”
whether/if Mr Chen would come to give us a
lecture the next/following week
Why were you late again
5.The doctor told me not to drink too much.
→The doctor said to me，“_____________________________________.”
醫生對我說：“不要喝太多。”
6.The teacher told us that we would have an English test the following Saturday.
→The teacher said to us，“_______________________________________.”
老師對我們說：“下星期六你們將有一次英語考試?！?br/>Don’t drink too much
You will have an English test next Saturday
Ⅲ.用適當的連接詞或所給動詞的適當形式補全短文
A few minutes later，the other two cyclists arrived.They were shocked to find Mac’s bicycle lying on the road，his tent bag torn and Mac just like a drowned mouse.They asked anxiously 1.____________ on earth had happened. Mac responded breathlessly that he was almost 2.____________(eat) by a wolf. When told about what Mac 3.__________________ (experience)，they couldn’t help screaming out，“What a narrow escape！” “Yes，without their timely help，I 4.__________________(be) the food of the wolf.” Mac’s friends were also thankful to Paul and Becky.Afraid that there might be more potential dangers ahead，Paul and Becky asked kindly 5.________________ they were in need of a lift.Mac and his friends answered with one voice，“We’d love to.Thank you from the bottom of our hearts！”
what
eaten
had experienced
would have been
whether/if
【大題提能】
Ⅰ.完形填空
Mini has loved animals since childhood.She turned vegetarian when she was 11 years old after she saw a chicken being __1__ while she was playing with her cousins in a farm.
Volunteering at animal protection homes in the US was an eye－opening experience，which affected her deeply.One day in 2006 she saw __2__ being tied in chains inside the cage and sitting in their own urine (尿液).Astonished by the dogs’ living conditions，she wrote an email，attached some __3__，and sent them to Thompson working in the World Animal Protection.However，Thompson told her to __4__ complaining and start working.So Mini formed a __5__ called HAS whose aim was not just to __6__ the sufferings of animals，but also introduce the concept of companionship and __7__ through awareness.
What started off with Mini，her husband，and two other vets，is now a big family with 21 full－time staff，__8__ vets，caretakers，animal handlers，an ambulance driver and cleaning staff.HAS，which __9__ about 100 pets every day，also has an outpatient facility for people who cannot afford treatment of their __10__.
Mini __11__ funded the organization with her own money.After two to three years，she started raising funds and was __12__ to receive support from many people.Eventually，independent donors and clubs started __13__ funding HAS.While she is pleased about the support her organization has received，she wants to __14__ the increasing number of shelter homes in the country.She hopes more people can __15__ and value the animals.
【語篇解讀】　本文是記敘文。主人公Mini成立了一個名為HAS的庇護所，為動物提供治療和照顧并呼吁人們保護和珍愛動物。
1.A.bought B.checked C.killed D.sold
解析　根據句中“She turned vegetarian”和上文“Mini has loved animals since childhood.”可知，她變成了素食主義者是因為她看到雞被屠宰的情景。
2.A.parrots B.dogs C.cats D.kangaroos
解析　根據下文“Astonished by the dogs’ living conditions”可知，是狗被鐵鏈拴在籠子里。
3.A.envelopes B.pictures C.stamps D.notes
解析　根據句中“Astonished by the dogs’ living conditions”可知，她想讓湯普森了解這些狗的生活條件并給予幫助，所以是附上了一些照片。
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4.A.stop B.admit C.complete D.delay
解析　根據句中“and start working”可知，湯普森要求她開始工作，由此可知，與之相對應的是停止抱怨，“stop”和“start”呼應。
5.A.gym B.shelter C.library D.school
解析　根據下文的“vets，caretakers，animal handlers，an ambulance driver and cleaning staff”可知，HAS為動物提供治療和照顧，可推知HAS是一個動物庇護所。
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6.A.explain B.relieve C.improve D.monitor
解析　根據上文“Astonished by the dogs’ living conditions”可知，Mini是因為對一些動物糟糕的生活條件感到驚訝，所以才成立了HAS，由此可知，HAS的目的之一是減輕動物的痛苦。
7.A.defence B.sponsor C.principle D.respect
解析　根據句中“companionship”可推知，庇護所的目的是推廣陪伴和尊重動物的理念。
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8.A.guiding B.impressing C.affecting D.including
解析　根據空格后“vets，caretakers，animal handlers，an ambulance driver and cleaning staff”可知，此處指包括獸醫、看護人員、動物管理員、救護車司機和清潔人員。
9.A.purchases B.conquers C.treats D.arranges
解析　根據上文“whose aim was not just to ________ the sufferings of animals”可知，HAS的目的之一是減輕動物的痛苦，則此處指HAS每天治療大約100只寵物。
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10.A.pets B.friends C.relatives D.adults
解析　根據句中“HAS，which ________ about 100 pets every day”可知，HAS是為寵物提供治療的地方，由此可知，HAS為負擔不起寵物治療費用的人的寵物提供門診服務。
11.A.initially B.finally C.gradually D.occasionally
解析　根據下文“After two to three years，she started raising funds”和“Eventually”可知，上下文存在時間上的先后順序，所以此處指最初，她用自己的錢資助該組織。
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12.A.disappointed B.embarrassed C.surprised D.concerned
解析　根據句中“receive support from many people”可知，剛開始籌款就得到了許多人的支持，這是讓她感到驚訝的。
13.A.doing away with B.looking forward to
C.taking advantage of D.showing interest in
解析　根據上文“receive support from many people”以及本句中的“Eventually”可知，籌款先是得到了許多個人的支持，隨后獨立捐贈者和俱樂部也開始表現出對資助HAS的興趣。
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14.A.decrease B.strengthen C.promote D.change
解析　根據下文“She hopes more people can ________ and value the animals.”可知，她希望更多的人能夠保護和珍視動物，而不是依靠庇護所來保護動物，由此可知，她希望減少該國越來越多的庇護所。
15.A.raise B.explore C.protect D.trap
解析　根據第一段中“Mini has loved animals since childhood.”可知，Mini是個愛護動物的人，由此可知，她希望人們能夠保護動物，不要傷害它們。
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Ⅱ.語法填空
Experts say the bee population is getting smaller because of climate change and other human－caused 1.____________(activity).We are building houses and cities on land where they live，and using chemicals 2.____________ are killing them.Last winter，U.S.beekeepers lost almost 40% of their colonies (蜂群)，3.____________(make) them suffer great losses.
Thiele，4.____________ beekeeper，says the usual ways people raise honey bees 5.____________(be) bad for their health.He rejects the white boxes that 6.____________(tradition) beekeepers use.He also refuses to use chemicals，smoke or protective clothing when he works with bees.He touches them 7.____________ his bare hands.Thiele says his hives (蜂巢) are both a way to save bees and a personal project.
When bees crawled (爬) over his hands and arms，he said，“It feels so close and I feel how 8.____________ (deep) we belong and how important it is 9.____________(keep) them safe from harm.”
He adds that honey bees show how fragile the life is.He makes a 10.____________(far) remark，“As if they are really mirroring where we are at this time on this planet.”
【語篇解讀】　本文是說明文。文章介紹了氣候變化和其他人為活動導致蜜蜂數量的減少以及養蜂人蒂勒獨特的養蜂方法與感悟。
1.activities　[考查名詞的數。此處other修飾可數名詞復數，故填activities。]
2.that/which　[考查定語從句?？仗幰龑拗菩远ㄕZ從句，先行詞為chemicals，指物，關系詞在從句中作主語，故填that/which。]
3.making　[考查非謂語動詞。空前是一個完整的句子，此處應用非謂語動詞作狀語，根據句意判斷，此處應用現在分詞作結果狀語，表示自然而然的結果。]
4.a　[考查冠詞。此處表泛指，beekeeper是發音以輔音音素開頭的可數名詞，需要用不定冠詞a修飾，故填a。]
5.are　[考查時態和主謂一致。此處陳述的是客觀事實，用一般現在時，主語為the usual ways，是復數形式，故填are。]
6.traditional　[考查詞性轉換。修飾名詞beekeepers用形容詞，故填traditional。]
7.with　[考查介詞。分析句子結構可知此處需要填介詞，根據句意可知此處表示“用”，故填with。]
8.deeply　[考查詞性轉換。修飾動詞belong用副詞，故填deeply。]
9.to keep　[考查非謂語動詞。it is＋adj.＋to do sth表示“做某事是……的”，it為形式主語，后面的不定式是真正的主語，故填to keep。]
10.further　[考查比較等級。上一句說他補充說蜜蜂顯示了生命是多么脆弱，此處有一個隱晦的比較意義，表示“進一步說”，故填further。]
THANKS
本節內容結束(共35張PPT)
課時測評作業二
UNIT 3　ENVIRONMENTAL PROTECTION
【小題夯基】
維度一　語境辨義練
1.寫出加黑部分的詞性和漢語意思
①Encourage readers to use the library.Share library announcements on your social media.Frequent them and talk about them when you can.
(全國Ⅱ卷)________________
②Climate change will fuel the growth of phytoplankton in some areas，while reducing it in other spots，leading to changes in the ocean’s appearance.
(北京卷)____________
vt.常去，常到
vt.刺激
③The chairman of the China Culture Promotion Society addressed the opening ceremony.(2022·全國乙卷)________________
④Once you’ve broken the seal of a bottle there’s no way you can put it back together again.____________
vt.演說；演講
n.封口
2.選出fine的漢語意思
A.adj.精彩的；美好的　B.adj.健康的　C.adj.好看的；漂亮的　D.adj.晴朗的
E.n.罰款　F.vt.處……以罰金
①Misuse of a fire extinguisher will result in fines.______
②And the weather was fine，horrible traffic though.______
③I was feeling fine when I got up this morning.______
④Whatever it is，the result is a fine and vivid description of the purest of Central Asian traditions.(新高考Ⅰ卷)______
⑤If you advertise your goods in a dishonest way，you will be fined.______
⑥The school uniforms are fine，but not special enough to give a unique Chinese flavour.______
E
D
B
A
F
C
3.選出refer to的漢語意思
A.參考　B.提到　C.指的是　D.涉及
①She referred to the subject several times during the speech.______
②These notes refer to a case of murder.______
③You can refer to the dictionary when coming across unfamiliar words.______
④When I spoke of that girl，I wasn’t referring to her daughter.______
B
D
A
C
維度二　語境拼寫練
1.Our school _____________ (播放)an inspiring story to enhance our spirits now.
2.Because of these ____________(政策) of reform and opening up，China has taken on a new look over the past decades.
3.Although he had read the passage over and over again，he didn’t ____________ (理解) its general idea.
4.So much carbon dioxide ____________ (釋放)that it results in global warming.
5.The police officers decided on conducting a thorough and ______________(詳盡的) review of the case.
is broadcasting
policies
seize
is released
comprehensive
6.She is very ____________ (sense) to other people’s feelings.
7.Buses run ____________ (frequent) between the city and the airport.
8.Over three hundred people have died of ________________ (starve) since the beginning of the year.
9.We’ve talked recently about the importance of ____________(sustain) energy.
10.In short，a good and ____________ (harmony) environment at home is necessary for a child to grow healthy.
sensitive
frequently
starvation
sustainable
harmonious
維度三　固定用法練
1.These people will starve ____________ death unless they receive help soon.
2.We restrict the number of students per class ____________ 10.
3.There is no doubt ____________ he will succeed this time.
4.But for the captain，the ship __________________ (sink) with all on board.
5.I frequently deliver speeches ____________ behalf of my school，which makes me more responsible and hard－working.
6.He submitted the report on the matter ________ the committee.
to
to
that
would have sunk
on
to
7.We can share the responsibility to protect wild animals and live ____________ harmony with them.
8.The swimming club is open to families in the neighborhood ____________ restriction.
9.There is some doubt ____________ he will be elected.
10.The old man said that he starved ____________ (visit)the place where he worked when he was young again.
in
without
whether
to visit
維度四　寫作提升練
利用本課時所學知識補全短文并嘗試背誦
We all are starving to live in a green and harmonious campus.Therefore，our school is launching a campaign to 1.__________________________________
_________________________________________(喚起學生過低碳生活的意識). 2._________________________________________ (毫無疑問) we students should do our bit to contribute to a beautiful campus.To begin with，while in the canteen，3.___________________________________________________________ (排隊買食物是有禮貌的)and we should never tolerate wasting food.Furthermore，
arouse students’ awareness
of living a low－carbon life
There is no/little doubt that
it’s good manners to queue up for food
to keep a clean campus，never litter anywhere or spit around，4._______________________________________________________ (否則會造成校園臟亂).Last but not least，we should 5.________________________________ (對不同種類的垃圾進行分類)to reduce pollution.
which will otherwise lead to/contribute to a messy campus
classify different kinds of garbage
【大題提能】
Ⅰ.閱讀理解
A
Compared with the obvious environmental issues we hear about every day，littering often takes a backseat—but it’s more pressing than we may think.
Some may say that a banana peel out of your car along the motorway would be a harmless action.Actually，they are wrong.A banana peel can take up to two years to decompose (分解)，and with a third of motorists admitting to littering while driving，that’s a whole lot of discarded banana peels，or much worse.An orange peel and a cigarette butt has a similar biodegrading (生物降解) term to that of a banana，but tin and aluminium cans last up to 100 years，and plastic bottles last forever，so do glass bottles and plastic bags.
Despite the fact that longer－lasting materials will serve to damage the environment and its animals for longer，we can’t only measure the severity of a certain type of rubbish by its lifetime.For example，despite having a fairly short biodegrading span，more than 120 tons of cigarette－related litter is thrown away in the UK every day.Similarly，our regular littering here and there has caused the UK’s mouse population to increase by 60 million.This suddenly isn’t so mysterious when you consider that since the 1960s our annual littering has increased by an amazing 500 per cent.
It’s not a cheap habit either：UK taxpayers spent ￡500 million on keeping the streets clean.So，it’s not surprising that if caught fly－tipping，you could face a ￡20，000 fine.Regardless of how severe the punishment might seem，however，among the reported cases only 2，000 were punished out of 825，000，so we still have some way to go in making sure people observe the rules.
To take back our beautiful cities，we need to do more than simply not leaving rubbish where it ought not to be.We need to care more about the world around us.
【語篇解讀】　本文是議論文，主要討論了與日常談論的環保問題相比，亂扔垃圾往往被置于次要地位——但它比我們想象的更緊迫。
1.Which of the following is easiest to decompose comparatively
A.An orange peel. B.A plastic bag.
C.An aluminium can. D.A glass bottle.
解析　細節理解題。根據第二段中“An orange peel and a cigarette butt has...so do glass bottles and plastic bags.”可知，橘子皮相比較其他三種東西更容易分解。
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2.What can we know from Paragraph 3
A.Annual littering has increased a little in UK since the 1960s.
B.Shorter－lasting materials will be less harmful to the environment.
C.Cigarette－related litter is a severe environmental problem in UK.
D.Regular littering has caused the UK’s mouse population to reach 60 million.
解析　推理判斷題。根據第三段中的“Despite the fact that longer－lasting materials will serve...is thrown away in the UK every day.”可知，在英國，與香煙有關的垃圾是一個嚴重的環境問題。A、B、D項均與原文不符。
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3.Which of the following can best describe UK’s punishment on littering according to Paragraph 4
A.Every little helps.
B.A drop in the bucket.
C.No pains，no gains.
D.More haste，less speed.
解析　推理判斷題。根據第四段中的“Regardless of how severe the punishment might seem...in making sure people observe the rules.”可知，關于在垃圾上的處罰是遠遠不夠的。結合選項意思可知，B項符合題意。
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4.What is the best title of the passage
A.Rubbish collection，an urgent task.
B.Environment issue，a big concern.
C.Littering，a surprisingly big issue.
D.Long－lasting materials，a hidden danger.
解析　標題歸納題。根據文章第一段以及最后一段可知，文章主要講的是亂扔垃圾是一個驚人的大問題。
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B
Skeptics are strange a lot.Some of them refuse to admit the serious threat of human activities to the environment and they are tired of people who disagree with them.Those people，say skeptics，spread nothing but bad news about the environment.The “eco－guilt” brought on by the discouraging news about our planet gives rise to the popularity of skeptics as people search for more comforting world views.
Perhaps that explains why a new book by Bjorn Lomborg received so much publicity.That book，The Skeptical Environmentalist，declares that it measures the “real state of the world” as fine.Of course，another explanation is the deep pockets of some big businesses with special interests.Indeed，Mr Lomborg’s views are similar to those of some industry－funded organizations，which start huge activities through the media to confuse the public about issues like global warming.
So it was strange to see Mr Lomborg’s book go largely unchallenged in the media though his beliefs were contrary to most scientific opinions.One national newspaper in Canada ran a number of articles and reviews full of words of praise，even with the conclusion that “After Lomborg，the environmental movement will begin to die down.”
Such one－sided views should have immediately been challenged.But only a different review appeared in Nature，a respected science magazine with specific readership.The review remarked that Mr Lomborg’s “preference for unexamined materials is incredible”.
A critical eye is valuable，and the media should present information in such a way that could allow people to make informed decisions.Unfortunately，that is often inaccessible as blocked by the desire to be shocking or to defend some special interest.People might become half－blind before a world partially exhibited by the media.That’s a shame，because matters concerning the health of the planet are far too important to be treated lightly.
【語篇解讀】　本文是議論文。文章說明了環保懷疑主義者拒絕承認人類行為對環境的嚴重威脅。Bjorn Lomborg在他的新書中認為現在地球的環境狀態良好，《自然》雜志認為他所使用的材料未經檢查，結果并不可信。
5.According to the passage，which of the following may be regarded as “skeptics”？
A.People who agree on the popularity of “eco－guilt”.
B.People who dislike the harmful effect of human activities.
C.People who disbelieve the serious situation of our planet.
D.People who spread comforting news to protect our environment.
解析　推理判斷題。根據第一段中的“Some of them refuse to admit...who disagree with them.”可知，一些懷疑主義者拒絕承認人類行為對環境的嚴重威脅。
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6.Which of the following can be a reason for the popularity of Lomborg’s book
A.The book challenges views about the fine state of the world.
B.Some big businesses intend to protect their own interests.
C.The author convinces people to speak comforting worldviews.
D.Industry－funded media presents confusing information.
解析　推理判斷題。根據第二段中的“Indeed，Mr Lomborg’s views are similar to...like global warming.”可知，Lomborg的書很受歡迎是因為他的觀點和很多受到工業資助的組織一致，背后有大的企業在維護他們的利益，用Lomborg的觀點來混淆視聽。
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7.The author mentioned the review in Nature in order to ________.
A.find fault with Lomborg’s book
B.voice a different opinion
C.challenge the authority of the media
D.point out the value of scientific views
解析　推理判斷題。根據第四段可知，Lomborg的觀點本應該被批評，《自然》雜志就認為Lomborg的觀點所使用的材料是未經檢查的，他的觀點是難以相信的，作者提出《自然》雜志就是為了表達不同的觀點。
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8.What is the author’s main purpose in writing the passage
A.To show the importance of presenting overall information by the media.
B.To warn the public of the danger of half－blindness with reviews.
C.To blame the media’s lack of responsibility in information.
D.To encourage the skeptics to have a critical eye.
解析　寫作意圖題。根據全文內容尤其是最后一段中的“A critical eye is valuable...to make informed decisions.”可知，作者認為新聞媒體的批判性眼光很重要，為了讓人們做出明智決定，媒體信息的呈現方式很重要，即媒體應該客觀批判地呈現所有信息(讓人們做出決定)。
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Ⅱ.七選五
A future where insects make up a large part of the world’s diet is on the horizon.Despite the unpleasant nature of such cuisine，insects have been considered a delicacy in some parts of world for centuries.Their being low－fat and high－protein makes them a perfect choice for reducing hunger.__1__
Animal protein from livestock (家畜)，such as cows，chickens and pigs，takes up 80 percent of the entire world’s farmland，despite only making up less than one－fifth of calories consumed globally.__2__ Thus it would support a variety of biodiversity as nature intended.
Insects such as grasshoppers，mealworms and crickets are packed full of protein with much higher vitamin levels than pork or beef.__3__ Greenhouse gas emissions through this process are also very little，with insect waste making excellent fertilizer (肥料) for agricultural soil.
It seems that insects are an ideal solution to many issues the world today is faced with.__4__ Urban areas of Asia，Europe and North America are most likely to associate insects with dirt instead of as a tasty meal.
Times are changing.The European Union last year declared that mealworms were safe for human consumption.Cricket protein powder is also increasing greatly in popularity，with Canada rapidly becoming the largest market for the product.
__5__ As we explore our solar system，efficient means of producing animal－based proteins will become vital.None are more efficient space－wise than insects.And the colonies of the future could well find themselves enjoying fried crickets with a pint of beer while watching the Martian sunset.
A.They also have a host of environmental benefits.
B.Insects reproduce quickly and have high growth rates.
C.Unlike agriculture，insects produce far fewer greenhouse gases.
D.They require little space，water and technology to raise compared to livestock.
E.However，making them a delicious cuisine can be a challenge in several cultures.
F.By freeing up livestock space，huge expanses of land could be returned to nature.
G.A future where insects will become invaluable to space exploration is also upcoming.
【語篇解讀】　本文是說明文。文章主要介紹了用昆蟲制作美味佳肴的好處。昆蟲的低脂肪和高蛋白使它們成為減少饑餓的完美選擇，而且用昆蟲制作美味佳肴還能帶來許多環境效益。
1.A　[上文“盡管這種菜肴的性質令人不快，但幾個世紀以來，昆蟲一直被視為世界上某些地區的美味佳肴。它們的低脂肪和高蛋白使它們成為減少饑餓的完美選擇。”指出昆蟲成為美味佳肴的原因，下文也介紹了昆蟲的環境效益，A 項“它們還有許多環境效益。”承上啟下，繼續描述昆蟲成為美味佳肴的原因。]
2.F　[上文“來自牲畜，如牛、雞和豬的動物蛋白，占據了全世界 80%的農田，盡管只占全球消耗卡路里的不到五分之一?！敝赋錾笳紦巳澜?80%的農田，F 項“通過釋放牲畜的空間，大片的土地可以回歸自然。”承接上文，指出釋放這些空間會有好處。]
3.D　[上文“蝗蟲、粉虱和蟋蟀等昆蟲富含蛋白質，維生素含量比豬肉或牛肉高得多?！敝赋鲲曫B昆蟲的好處，下文“通過這一過程的溫室氣體排放量也很少，昆蟲廢棄物可以作為農業土壤的優質肥料?！币彩窃谥v飼養昆蟲的好處。由此可知，空處也應圍繞飼養昆蟲的好處來寫，D 項“與家畜相比，它們需要很少的空間、水和技術來飼養。”承上啟下，符合語境。]
4.E　[上文“昆蟲似乎是當今世界面臨的許多問題的理想解決方案?！敝赋鲇美ハx制作美味佳肴能解決許多問題，下文“在亞洲、歐洲和北美的城市地區，人們更傾向于將昆蟲與泥土聯系在一起，而不是將其作為美味的一餐?！敝赋鲇行┑貐^不用昆蟲來做美味佳肴。由此可知，E 項“然而，在不同的文化中，把它們做成美味的菜肴可能是一個挑戰?！焙蜕衔氖寝D折關系，且下文具體說明了 E 項內容。]
5.G　[下文“隨著我們探索太陽系，生產動物蛋白質的有效方法將變得至關重要。在空間利用方面，沒有什么比昆蟲更有效率?！敝赋隼ハx將在太空探索方面發揮的作用。由此可知，G 項“昆蟲將成為太空探索無價之寶的未來也即將到來?！币鹣挛?，符合語境。]
THANKS
本節內容結束(共22張PPT)
單元知識精練
UNIT 3　ENVIRONMENTAL PROTECTION
Ⅰ.單詞拼寫
1.Cookery shows and documentaries about food are ____________ (播放)more often than before.(2023·全國乙卷)
2.It’s thanks to these TV chefs rather than any advertising ____________ (活動)that Britons are turning away from meat－and－two－veg and ready－made meals and becoming more adventurous in their cooking habits.
(2023·全國乙卷)
3.Cao and Wu also collected ____________ (垃圾) along the road，in order to promote environmental protection.(2022·全國甲卷)
broadcast
campaign
garbage
4.In my opinion，only by facing difficulties bravely and ____________ (抓住) opportunities can one succeed.
5.There is a growing ____________ (趨勢) that more and more people are living a green life to protect the ecology from being damaged.
6.He was ____________ (敏感的) to criticism，so he couldn’t tolerate being criticized by others.
7.As is known to us all，a ____________ (和諧的) society means that human beings can live in ____________ (和諧) with each other.
8.The teacher walked around ____________ (檢查)the students’ work.
seizing
trend
sensitive
harmonious
harmony
inspecting
9.To our shock，many children in underdeveloped regions die of ____________ (饑餓).
10.Water ____________ is so important that we must pay much attention to ____________ our drinking water.(保護)
11.When he came to power，he had dozens of rules ____________(改革).
12.Contrary to popular belief，____________(適度的) exercise keeps you dynamic and refreshes your spirits.
13.The new and promising policies have ___________(恢復) my confidence in our country’s future.
starvation
conservation
conserving
reformed
moderate
restored
14.Luckily，my mother can be __________(忍受) of my occasional stubbornness.
15.Have you ____________ your proposals？Do keep in mind that the final date for the ____________ is May 15.(提交)
tolerant
submitted
submission
Ⅱ.單句語法填空
1.They surveyed several hundred park－goers，asking them ____________ (submit)a written summary online of a meaningful interaction they had with nature in the park.(2023·新高考Ⅱ卷)
2.This can lead ____________ the kinds of errors no human would make.
(2023·浙江1月卷)
3.They need to be protectors of the land and contribute ____________ the agricultural economy.(2023·浙江1月卷)
to submit
to
to
4.Often，they’ll end up ____________ (fill) the area with small stones and using chemicals to control weeds.(2023·浙江1月卷)
5.It was built ____________ (origin)to protect the city in the Tang dynasty and has now been completely restored.(2021·全國甲卷)
6.I have some doubt ____________ I can persuade him to get rid of alcohol.
7.We as individuals can also reduce our “carbon footprint” by ________________ (restrict) the amount of carbon dioxide our lifestyles produce.
filling
originally
whether/if
restricting
8.Great changes have taken place since our country ____________ (reform) in 1978.
9.Honestly speaking，I can’t tolerate ________________(abuse) by my mean classmates.
10.The pessimistic businessman advertised his goods in a dishonest way，thus getting ________ (fine).
reformed
being abused
fined
Ⅲ.補全句子
1.He lay on the grass ______________________________________________.
他躺在草地上，眼睛望著天空。
2.You’d better master some basic Chinese in advance，
_________________________________________________________.
你最好提前掌握一些基礎的漢語，這使你容易適應在北京的新生活。
3._________________________________________________________________ Chinese Calligraphy dates back to at least the Han Dynasty.
人們認為中國書法可以至少追溯到漢代。
with his eyes looking at the sky
making it easy for you to adjust to the new life in Beijing
It is believed that
4._________________________________________________________________
through my great efforts.
我毫不懷疑通過我巨大的努力，我能夠實現最初的目標。
5.________________________________________________________________
and raced to the destination like an arrow.
他一把抓住我的手，像箭一樣向目的地跑去。
6.Yesterday he did whatever he could to help me，
_______________________________________________________.
昨天他竭盡全力幫助了我，否則我不可能如期完成任務。
I have no doubt that I can achieve my initial goal
He seized me by the hand
or I couldn’t have completed the task on time
7.__________________________________________________，I felt that
the ice in my deep heart had melted away.
有他陪伴我，我感覺我內心深處的堅冰已經融化了。
8.The girl has a hard time there，____________________________________.
女孩在那里度過了艱難的時光，忍受著惡劣的工作條件。
With him accompanying me
tolerating the bad working conditions
Ⅳ.根據所學語法和漢語提示補全句子
1.我問賣家這本書是從哪里來的。
I asked the seller，“_________________________________________？”
→I asked the seller ___________________________________________.
2.母親告訴我，“患難見真情”。
“A friend in need is a friend indeed，” _______________________________.
→___________________________________ a friend in need is a friend indeed.
Where did you get the book
where he had got the book
Mother said to me
Mother told me that
3.她問誰能幫她完成這項工作。
She asked _________________________________________________.
→She asked，“____________________________________________？”
4.老師叫我們把那句話抄下來并牢記在心。
“____________________________________________________________”
the teacher said to us.
The teacher ___________________________________________________.
who would help her finish the job
Who will help me finish the job
Copy down this sentence and keep it in mind，please.
told us to copy down that sentence and keep it in mind
5.老人說那邊的男孩子在踢足球。
The old man said that ___________________________________________.
→The old man said，“________________________________________.”
the boys there were playing football
The boys here are playing football
Ⅴ.七選五
What’s Really Green
Most of us are aware that we must take care of the environment，and the majority of us take steps to save energy，and reduce waste and pollution.But recently，some“green truths” have been shown to be only half true，or even completely false.__1__
Paper shopping bags are better than plastic ones.
Plastic bags cause litter and are a danger to wild animals，which mistake them for food.It takes hundreds of years for plastic to break down，but much less time for paper.Because of this，people think paper bags are the better environmental choice.
However，making a paper bag uses four times as much energy as making a plastic bag and up to three times the amount of water.__2__ In fact，both kinds of bags are bad for the environment.So，take a reusable bag with you when you go shopping.
__3__
It seems like common sense：eating local food should be better for the environment，because it does not need to be transported long distances and kept cold during transport.__4__ It is the production of food，not its transport，that uses most of the energy and produces most of the greenhouse gases.In some cases，local food might have used more energy and produced more greenhouse gases than food grown a long way away，even taking into account its transport.
It’s better to take a shower than a bath.
__5__ If you spend more than eight minutes in a shower，you’ll use as much water as in a bath—about 50 litres of water.Therefore，the key is to keep your shower time as short as possible.
Environmental awareness is now part of daily life.But it’s worth checking common ideas and opinions to see what’s really green.
A.So say no to plastic bags.
B.Here are some common ones.
C.Unfortunately，it is not that simple.
D.Eating local food is good for the environment.
E.The process also produces more greenhouse gases.
F.It’s time that we should take some measures to protect our environment.
G.It depends on how long you spend in the shower and how large your bath is.
【語篇解讀】　本文是議論文。文章講述了一些常見的環保誤區，揭示了真正的環保理念。
1.B　[分析語境可知，設空句起到引出下文的作用。結合后文提到的一些環保常識誤區可知，選項B中“some common ones”與后文提到的例子相呼應。]
2.E　[根據前文可知，這里提及生產紙質購物袋的過程能源消耗大，是紙質購物袋的不環保之處，因此可推知，設空句應繼續講述其不環保之處。且選項E中“The process”與前文提及的生產過程相呼應，“also”與前文形成并列關系。]
3.D　[設空句為該部分標題句，根據后文“It seems like common sense：eating local food should be better for the environment，because...”可推知，該部分的常識誤區為“吃當地食物是環保的”。]
4.C　[根據前文可知，這里提到了人們誤認為吃當地的食物對環境更好的原因在于其不需要長途運輸和冷藏，而后文提到了食物的不環保本質在于生產而不是運輸過程，因此設空句作為中間句，應是一個轉折句。]
5.G　[后文講到淋浴時間超過八分鐘所用的水與泡澡一樣多。而設空句作為該段首句，應引起下文，所以G項“關鍵在于你淋浴的時間和你的浴缸大小”符合語境。]
THANKS
本節內容結束(共25張PPT)
課時測評作業一
UNIT 3　ENVIRONMENTAL PROTECTION
Ⅰ.閱讀理解
A
Clover，a three－year－old spirit bear，lives at the B.C. Wildlife Park near Kamloops，British Columbia，Canada.He lost his parents two years ago and was raised at a wildlife center.When he was set free into the wild，he broke into human camps looking for food.Wildlife experts (專家) tried to get him used to living on his own，but he continued to look for places where there were people.Finally the experts decided that he could not live in the wild.Since then，a total of $750，000 has been collected to create a habitat for Clover.
The habitat covers about three acres (英畝) of land and includes natural forest，two ponds connected by a small river and something else.It will add a platform and a walkway later this year so that people can see Clover and his habitat more closely.There will also be a center where people can learn more about spirit bears.Besides，a black bear will be moved into the habitat so Clover will not feel lonely.
Spirit bears are also called Kermode bears after Francis Kermode，who first studied them.Kermode discovered that a small number of black bears carry a gene (基因) for white fur.If a baby bear receives one of these genes from each parent，its fur will be a creamy white color.There are about 1，200 bears who carry the gene for white fur，but only about 200 white Kermode bears in the world.Kermode bears are found only in British Columbia.They live in the Great Bear Rainforest，an area that covers the mainland and islands along the coast of B.C.between Vancouver and Alaska.
【語篇解讀】　本文是記敘文。文章主要講述了一只白靈熊在人類的幫助下即將搬進“新家”。
1.The habitat built for Clover ________.
A.will be open to visitors
B.will become a center for spirit bears
C.was created by Francis Kermode
D.will prepare him for life in the wild
解析　細節理解題。根據第二段中的“It will add a platform and a walkway...people can learn more about spirit bears.”可知，該棲息地將來有望對游客開放，讓更多的人有機會接近并了解白靈熊。
√
2.What will Clover’s future life be like
A.Busy. B.Easy.
C.Hard. D.Lonely.
解析　推理判斷題。根據第一段中的“a total of $750，000...for Clover”和第二段中的“The habitat covers about three acres (英畝) of land and includes...something else.”以及“so Clover will not feel lonely”可知，Clover將來在新家的生活會很舒適。
√
3.According to Francis Kermode，spirit bears ________.
A.are bigger than black bears
B.are mainly found in B.C.
C.are born to white bears
D.are very unusual
解析　細節理解題。根據最后一段中的“There are...only about 200 white Kermode bears in the world.”可知，白靈熊十分罕見。
√
B
The Department of Energy(DOE) is dealing with a tough research problem that has troubled experts for more than a decade：developing a low－cost alternative to the present jet fuel.
The search began around 2010，originally pushed by the concerns about the country’s reliance on imported oil.More recently，airlines have raised the question themselves.There are potential restrictions on the amount of carbon dioxide from jet airliners and a lack of an electricity－fueled replacement for their heavy planes.
Researchers at DOE’s National Renewable Energy Laboratory(NREL) are taking a fresh look at a promising family of new and plentiful raw materials：food wastes and urban used water containing human manure (糞肥).
“Everyone is beginning to see the potential of taking these organic materials that we normally have sent to landfills or wastewater treatment plants，” said Derek Vardon，a senior research engineer at NREL.Manure and food wastes contain fatty acids that can be changed to link their chain－like structures together.The result is a liquid fuel，Vardon explained，one that has seven times the energy of methane—the major component of natural gas.That’s needed to get a heavy airliner off the ground.
Other researchers are also sensing the potential of rich and low－carbon resources that could be developed by working with wastewater treatment plants.One of them is Jianping Yu，the main researcher of a separate NREL project that is exploring how to remove major and troublesome water pollutants from conventional wastewater treatment processes.His idea is to feed the pollutants to algae (海藻) in the wastewater plants and then sell the algae as a product that can be made into commercial fertilizers (肥料).Yu’s idea is to collect and develop special algae，so they can remove as much as 50% of the pollutants
from processed wastewater.Growing more powerful algae，he points out，will also be a way to remove more CO2 from the air.The outcome is that it could reduce the amount of energy needed to run wastewater plants.“That’s the goal. Our main motivation is future environmental requirements，” Yu said.
【語篇解讀】　本文是說明文。文章主要講述了能源部專家與廢水處理廠合作開發清潔航空燃料。
4.Why are the airlines anxious to find a new kind of jet fuel
A.Their planes are heavier than before.
B.They need to cut costs of electrical energy.
C.Their oil fuel harms the environment.
D.They want to rely less on imported oil.
解析　推理判斷題。根據第二段最后一句可知，噴氣式客機的二氧化碳排放量可能會受到限制，重型飛機也缺乏電力燃料替代品。由此可推知，航空公司急于尋找一種新的航空燃料是為了環保。
√
5.What can we learn about the liquid fuel according to Vardon
A.It has as much energy as natural gas.
B.It can be changed into fatty acids.
C.It’s born out of organic wastes.
D.It’s similar to natural gas in structure.
解析　推理判斷題。根據第四段內容可知，根據Vardon的說法，液體燃料來自我們通常送往垃圾填埋場或廢水處理廠的有機垃圾，例如糞便和食物垃圾，由此可知，根據Vardon的說法，液體燃料是從有機垃圾中產生的。
√
6.What role does algae play in Jianping Yu’s idea
A.Producing green fuel.
B.Cleaning processed wastewater.
C.Making commercial fertilizers.
D.Absorbing wastewater.
解析　細節理解題。根據最后一段關鍵句“Yu’s idea is to collect and develop special algae...from processed wastewater.”可知，余建平的想法是利用特殊的藻類去除處理過的廢水中的污染物。
√
7.What does the text mainly tell us
A.Developing new fuel is quite necessary for airlines.
B.Researchers find a way of environmental protection.
C.Wastewater plants are a very useful source of new energy.
D.Search for clean jet fuel leads scientists to wastewater plants.
解析　文章大意題。通讀文章尤其根據第一段內容“能源部正在處理一個棘手的研究問題，這一問題困擾了專家十多年：開發一種替代現有航空燃料的低成本替代品?！焙妥詈笠欢侮P鍵句“其他研究人員也感受到了與廢水處理廠合作開發豐富低碳資源的潛力?！笨芍恼轮饕嬖V我們對清潔航空燃料的探尋使科學家將目光匯聚到了廢水處理廠。
√
Ⅱ.完形填空
I hate driving down the highway，watching __1__ of smoke from power plants rise into the clear sky，seeing rubbish __2__ the streets in my neighborhood，catching my friends throwing away their plastic bottles __3__ recycling.In fact，I am __4__ by the slightest piece of paper on the surface of the pond next to my house.
At times，my friends have questioned my intentions：why I want the __5__ of our globe，the purity of our water，the __6__ beauty of our plains.I try to answer them with a clear answer，yet at times I don’t know how to __7__；seeing rubbish on the floor，smoke __8__ the sky like a thick blanket feels so unnatural for me.One Saturday night，for example，when I was walking back home，I __9__ a pile of beer bottles at the entrance of the woods near my neighborhood.A group of deer stepped into the __10__ but didn’t stay long—they were __11__ by the strong smell of rubbish.I looked at the tall trees first and
then at the setting sun.The rubbish seemed like something __12__ the beauty of nature.I decided to clean up the pile.I went back home and found a large plastic garbage bag.I ran into the grass and tried to __13__ all the bottles into the single bag.Finally I had to go back home to get another bag.Dragging the waste behind me on my way to the community dump，I thought，I want to help the environment because I want to own a __14__ globe.I hate litter and __15__ because that’s just who I am—sort of an environmental freak (著迷的人).
【語篇解讀】　本文是記敘文。文章主要敘述了作者在環境保護問題上的行動。
1.A.movements B.clouds C.sights D.signs
解析　根據下文中的“smoke ________ the sky like a thick blanket”可知，此處指煙囪冒出的煙如同云一樣，升入天空。
2.A.turn B.cross C.line D.lead
解析　根據內容可知，街道上隨處可見的四散的垃圾，如同橫跨街道上一樣。
3.A.except for B.because of C.along with D.instead of
解析　根據上文的“my friends throwing away their plastic bottles”及下文“recycling”可知，我的朋友是扔掉塑料瓶而不是回收。
√
√
√
4.A.persuaded B.broken C.attracted D.angered
解析　根據下文的“I hate litter”可知，我討厭垃圾，所以此處指看到池塘的水面上飄著的紙片我很生氣。
5.A.cleanliness B.colorfulness C.safety D.honor
解析　根據下文的“the purity of our water”可知，此處指地球的干凈。
6.A.natural B.seasonal C.unexpected D.obvious
解析　根據上文的“the purity of our water”及下文中的“The rubbish seemed like something ________ the beauty of nature.”可知，此處指的是平原的自然美。
√
√
√
7.A.return B.reply C.act D.talk
解析　根據上文的“I try to answer them with a clear answer”和“yet”可知，上下文是轉折關系，故此處是指我有時不知道如何回答他們。
8.A.following B.touching C.covering D.changing
解析　根據下文的“the sky like a thick blanket”可知，煙像厚厚的毯子一樣籠罩著天空，cover意為“覆蓋”，符合語境。
√
√
9.A.spotted B.collected C.put D.treated
解析　根據上文的“when I was walking back home，”及下文的“a pile of beer bottles at the entrance of the woods near my neighborhood.”可知，在我走著回家的時候，我看到家附近的樹林入口處有一堆啤酒瓶。
10.A.mess B.pond C.home D.dump
解析　根據下文“by the strong smell of rubbish”可知，此處指鹿走進了垃圾堆里。
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11.A.taken up B.set up C.driven away D.taken away
解析　根據上文的“but didn’t stay long”及下文“by the strong smell of rubbish”可知，鹿被垃圾強烈的氣味熏走了。
12.A.understanding B.showing C.attacking D.destroying
解析　根據上文的“The rubbish”及下文的“the beauty of nature”可知，此處指垃圾破壞了大自然的美麗。
13.A.damage B.order C.destroy D.stuff
解析　根據下文的“all the bottles into the single bag”可知，此處指把所有的瓶子裝進一個袋子里。stuff sth into sth意為“把某物裝進某物里”。
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14.A.lonely B.friendly C.healthy D.big
解析　根據上文中“why I want the ________ of our globe，”及“I decided to clean up the pile.”可知，此處指我想保護環境，因為我想有一個健康干凈的地球。
15.A.trouble B.pollution C.argument D.danger
解析　根據上文的“I hate litter and”及下文的“who I am—sort of an environmental freak”可知，此處指我討厭污染。
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THANKS
本節內容結束(共31張PPT)
課時測評作業四
UNIT 3　ENVIRONMENTAL PROTECTION
【小題夯基】
維度一　語境拼寫練
1.The empire lasted a mere ____________ (十二) years.
2.The driver was ____________(罰款) for speeding.
3.There are plenty of small industrial ____________ (企業) in this area.
4.The army has recently been brought in to ____________ (恢復) order.
5.Today police launched a ____________ (運動) to reduce road accidents.
6.The concept which ____________ (origin) in Europe was adopted by American city planners in the 1950s.
dozen
fined
enterprises
restore
campaign
originated
7.The new ____________ (regular) will put many small businesses out of business.
8.Regular ____________ (inspect) are carried out at the prison.
9.Some plants are ____________(tolerate)of extreme heat.
10.______________(conserve) programs cannot function without local support.
regulations
inspections
tolerant
Conservation
維度二　固定用法練
1.Their medical problems are basically physical ____________ origin.
2.He had undergone some unexpected matters and he ended up ____________ an unhappy man.
3.He wrote a lot of novels，many of ____________ were translated into foreign languages.
4.With a native ____________(be) our guide，we needn’t be afraid of getting lost.
5.She is sensitive ____________ people’s feelings，so don’t disturb her.
in
being
which
being
to
6.Dozens ____________ people have been injured and many vehicles were set on fire.
7.I am determined to study hard，to be a useful person to the country and to contribute __________ the improvement of people’s lives.(全國Ⅱ卷)
of
to
維度三　寫作提升練
利用本課時所學知識補全短文并嘗試背誦
1._______________________________________________________________
(隨著時間的推移)，environmental pollution is a serious problem that the whole world is faced with.People have been pursuing high－speed development，2.___________________________________________________________________ (卻發現環境遭到了嚴重破壞).For example，industrial development 3.__________________________________________(造成了空氣、水和土壤污染).
With time going by/passing
only to find that the environment has been destroyed severely
has contributed to air,water and soil pollution
4._________________________________________(面對這種情況)，what should we do Only when everyone 5.___________________________________________ (采取環保措施) can we protect the environment from being further polluted.
Faced with/Facing such situation
carries out environmental－friendly measures
【大題提能】
Ⅰ.閱讀理解
The Environmental Film Festival has become one of the world’s grandest supporters of the environmental film.To offer fresh views on global environmental issues，this year’s festival will include a record of 190 films from 50 countries，including 110 premieres(首映).Here are just a few of the highlights.
1.Hot Water
Featured among the festival’s opening night films is the highly expected Hot Water，a look at the depressing，destructive effects of uranium(鈾) mining in the American West.Former US Rep Denis Kucinich，who ran for president in 2004 and 2008，is featured in the film，along with filmmakers Elizabeth Kucinich and Lizabeth Rogers.Directed by Kevin Flint.
2.To the Wonder
To the Wonder is the latest film by well－known American director Trrence Malick.The film，“an exploration of love set against the power of nature”，stars Ben Aleck，Olga Kurylenko，Rachel McAdams and Javier Bardem.The film premiered in competition at the 2012 Venice Film Festival and is making its Washington D.C.premiere during the festival.
3.Revolution
This Washington D.C.premiere presents the Canadian filmmaker and environmental activist，Rob Stewart’s new work，Revolution，an urging cry to today’s youth to change the planet before it’s too late.The award－winning documentary takes Stewart through 15 countries over four years，in an effort to find the secret to saving the ecosystems we rely on for survival.
4.The Fifth Season
Beautiful and mysterious，Jessica Woodworth’s latest feature，The Fifth Season，is a poetic meditation(冥想) on nature in battle against humans.The dramatic narrative takes place in Belgium’s secret Ardennes，where the locals rely on the land，but nature takes a turn and seems to go on mysterious strike.In French and Flemish with English subtitles (字幕).Directed and produced by Woodworth and Peter Brosens.
【語篇解讀】　本文是說明文。環保電影節是環保電影最有力的支持者之一，今年將有來自50多個國家的190部電影參展，文章給讀者列舉了其中四部電影的相關信息。
1.Revolution is intended to ________.
A.help Rob Stewart to be an activist
B.change the young generation
C.appeal to the young to save the Earth
D.take Stewart through 15 countries
解析　細節理解題。根據文章第四段的“...Revolution，an urging cry to today’s youth to change the planet before it’s too late.”可知，這部電影的目的是呼吁年輕人保護地球。
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2.Which film will you go to if you are a poem lover
A.Hot Water. B.To the Wonder.
C.Revolution. D.The Fifth Season.
解析　推理判斷題。根據文章最后一段的“The Fifth Season，is a poetic meditation(冥想) on nature in battle against humans.”可知，如果愛好詩歌可以去觀看這部電影。
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3.What do we know about the four films
A.They tell something new about environmental problems.
B.Environmental film has become the grandest film.
C.They are all about humans’ negative effects on the ecosystem.
D.They will be firstly shown on this year’s festival.
解析　細節理解題。根據文章第一段的“To offer fresh views on global environmental issues...Here are just a few of the highlights.”可知，四部電影都提供了全球環境問題的新視角。
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Ⅱ.七選五
Greenhouse farming is carried out using greenhouses.These allow farmers to grow many different kinds of crops in climates that may not be hospitable.The development of greenhouse farming techniques has generally resulted in more overall food for the whole world.__1__.It’s also been helpful in allowing people to buy almost any fruit or vegetable at their local grocers，regardless of whether the food is out of season.
__2__.Farmers can create their greenhouses using materials that maximize the heat from the sun.Some farmers may also include heaters inside the greenhouses，which can be helpful in very cold climates.Other aspects of environmental controls，including careful adjustment of humidity (濕度)，are also often useful.
Another big plus for greenhouse farming is that it allows people to take advantage of vertical space.Many farmers will have plants sitting in shelves or hanging from the ceilings.__3__.
It’s very common for greenhouse farmers to use a technique called hydroponics (溶液栽培).This involves growing plants hung in liquid.Sometimes this liquid is simply water.__4__.This often allows plants to grow larger and more rapidly than they normally would，and it lets farmers maximize efficiency.
__5__.When farmers plant outdoors，they only require the money for seed，labor，and whatever additional costs associated with equipment or land.Greenhouse farming introduces a whole new set of expenses related to buildings and maintenance of those buildings.Farmers who have to artificially heat the inside of their greenhouses generally have even greater costs to deal with.
A.As a result，it’s well received
B.Temperature control seems rather complex
C.Besides，it helped to reduce world hunger problems
D.But usually it is put with very specialized nutrient mixes
E.The main disadvantages of greenhouse farming are generally related to cost
F.This sometimes allows the farmer to pack more plants in an acre than usual
G.Temperature control is usually the most important advantage of greenhouse farming
【語篇解讀】　本文是說明文。文章主要介紹了溫室農業適宜的環境、其優勢與存在的不足等方面。
1.C　[空前空后都講述了溫室農業的優點，由此可知，空處應該也是其優點，與上下文并列。]
2.G　[根據第二段的“using materials that maximize the heat from the sun”和“also include heaters inside the greenhouses”判斷，此處講的是溫室農業的溫度控制問題，再結合第三段的“Another big plus”可知，本段中的溫度控制應是溫室農業的一大優勢。]
3.F　[根據空前的“Many farmers will have plants sitting in shelves or hanging from the ceilings.”判斷，溫室農業可以讓農民把植物種在架子上或掛在天花板上，因此此處要說明的是，這有時會讓農民在一英畝地里種更多的植物。]
4.D　[根據空后的“This often allows plants to grow larger and more rapidly than they normally would，and it lets farmers maximize efficiency.”判斷，但通常水中含有特色營養混合物，這樣植物才能長得更大、更快。]
5.E　[根據第五段內容判斷，本段主要講溫室農業的主要缺點通常與成本有關。]
Ⅲ.完形填空
Sometime last year，Michael Blonder began giving out reusable fabric bags with each purchase instead of disposable plastic bags at A.L.Goodies General Store，the souvenir shop he __1__ on Main Street.
The move，Blonder said，was in anticipation of a ban on plastic bags，__2__ the city has not made an effort to do so in more than a decade.
Eight states around the country have already __3__ them.And in neighboring Montgomery County and Washington D.C.，fees have been levied(征收) to __4__ consumers away from using the single－use plastic bags that can __5__ their way into nearby waterways，__6__ storm drains and getting stuck in tree branches.
On Monday，Annapolis Alderman Rob Savidge introduced a __7__ that would prevent any __8__ in the city—who owns grocers，convenience stores and others from __9__ plastic bags at the point of sale.The Annapolis bill also __10__ a 20－cent fee for each paper bag that’s issued only for __11__ businesses—those with a footprint of 20，000 square feet or more.
Savidge hopes the bill will cut off the public’s __12__ on plastic bags and help clean up pollution.But a city bill does not become a(n) __13__ until more procedures are done.
A ban is a(n)__14__ part of environmental protection，said Rick Kissel，the former vice－chair of the Anne Arundel County Sierra Club.He recommended a delay in placing the ban so customers could __15__.
【語篇解讀】　本文是新聞報道。一家紀念品店的店主Michael Blonder給顧客發放布袋，并希望政府能夠禁止使用一次性塑料袋。
1.A.builds B.enters C.visits D.runs
解析　由空前的“giving out reusable fabric bags with each purchase”可推知，Michael Blonder是紀念品店的店主，即他經營這家店。
2.A.though B.until C.unless D.after
解析　根據下文“the city has not made an effort to do so in more than a decade”可知，空處前后存在意義上的轉折，故用though引導讓步狀語從句。
3.A.sold B.banned C.reduced D.produced
解析　由上文中的“a ban on plastic bags”可推知，此處表示全國有8個州實施了禁塑令，禁止使用塑料袋。
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4.A.introduce B.announce C.interview D.direct
解析　由上文“fees have been levied(征收) to”可推知，征收費用的目的是引導消費者不使用一次性塑料袋。
5.A.lose B.find C.fight D.wind
解析　由下文“their way into nearby waterways”可知，此處表示一次性塑料袋會進入附近的水道。find one’s way to/into進入，到達，無意中處于。
6.A.making up B.building up C.blocking up D.showing up
解析　由下文“storm drains”并結合常識可知，一次性塑料袋會堵塞雨水管道。
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7.A.bill B.note C.letter D.measure
解析　由下文中的“Savidge hopes the bill”可知，議員Rob Savidge提出了一項法案。
8.A.teacher B.officer C.doctor D.shopkeeper
解析　由破折號后面的內容“who owns grocers，convenience stores and others”可知，擁有雜貨店、便利店或其他店鋪的是店主。
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9.A.providing B.producing C.recycling D.employing
解析　聯系上下文“prevent any ________ in the city—who owns grocers，convenience stores and others from ________ plastic bags at the point of sale”可知，此處指該法案阻止店主向顧客提供塑料袋。
10.A.looks for B.calls for C.makes for D.hopes for
解析　由上文“The Annapolis bill also”和下文“a 20－cent fee for each paper bag”可知，此處表示法案要求對每個紙袋征收20美分。
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11.A.cleaner B.private C.public D.larger
解析　根據破折號后的“those with a footprint of 20，000 square feet or more”可知，占地面積在2萬平方英尺以上的公司是規模較大的公司。
12.A.dependence B.promise C.opinion D.income
解析　由上文描述的法案的內容及下文“on plastic bags”可推知，此處表示Savidge希望這項法案能夠中斷公眾對塑料袋的依賴。
13.A.notice B.law C.information D.rule
解析　由上文的“But a city bill”和下文“until more procedures are done”可推知，此處指市級法案要成為法律還需要更多程序。
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14.A.meaningless B.impossible C.essential D.immediate
解析　由上下文“A ban is a(n) ________ part of environmental protection”可知，一項禁令是環境保護必不可少的一部分。
15.A.refuse B.learn C.adjust D.understand
解析　由上文中的“He recommended a delay in placing the ban”可推知，他建議推遲實施這一禁令的目的是讓消費者可以逐漸適應。
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THANKS
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