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(共71張PPT)
Unit 5 Into the wild
［核心單詞］ charity annual seek measure
position determine eventually solution amazing
crash per cent destroy survive effect
accommodation authority source found
button recover shock element encounter
variety path concentrate freeze stare
image reaction
［重點短語］ manage to do, the solution to, cut down, be famous/known for, at a speed of, concentrate on, recover from, show respect to, after all
［重點句型］1.the+比較級...，the+比較級...
2.強調句型
［單元語法］ 定語從句（2）
［寫作任務］ 動物介紹類說明文
［Wildlife］
reproduce v.繁殖
raise vt. 養育
find food 覓食
migrate vi. 遷徙
habitat n. 棲息地
reserve n. 保護區
breed vi. 交配繁殖
extinction n.滅絕
species n. 物種
mammal n. 哺乳動物
die out 滅絕
extinct adj. 已滅絕的
attack vt.& vi. 攻擊
compete for... 為……競爭
at risk 有危險
endangered adj.瀕臨滅絕的
become increasingly rare 變得越來越罕見
in danger of... 處于……危險之中
give birth （to sb./sth.） 生孩子;產崽
feed on/live on... 以……為食/靠吃……為生
［Human activities］
poach vt.偷獵
adapt to... 適應……
rescue vt.& n. 營救
preservation n.保護
exploration n.勘探，探索
maintain the biodiversity 維持生物多樣性
protect...from... 保護……免受……
pay more attention to... 更加關注……
help...return to nature 幫助……重返自然
stop/prevent/keep...from doing sth.
阻止……做某事
World Wildlife Fund （WWF）
世界自然基金會
話題佳句
1.Animals are part of nature. They can't be separated from us. If we want to live happily, we must keep the balance of nature. 動物是自然界的一部分，不能將它們與我們分開。如果我們想要生活得開心些，我們就必須保持自然界的平衡。
2.With the fast development of human society, the environment is seriously damaged and wild animals are losing their habitats. 隨著人類社會的快速發展,環境遭到嚴重破壞,野生動物正在失去它們的棲息地。
3.The delicate balance of ecosystems relies on harmonious human-nature interactions, highlighting the importance of eco-friendly behaviours.
生態系統的微妙平衡依賴于人與自然之間的和諧互動，這凸顯了環保行為的重要性。
What does the passage mainly talk about ( )
A.The routes of the Monarch's migration.
B.The reasons of the Monarch's migration.
C.The significance of the Monarch's migration.
D.The study of the Monarch's migration.
√
&1& 〈教材助讀+語基默寫〉見分冊本
food
partner
warmer weather
time
position
destroying
more
survive
1.What is the main purpose of the first paragraph ( )
A.To tell us what migration is exactly.
B.To tell us the most wonderful migration.
C.To introduce the topic of the passage.
D.To tell us how many animals migrate.
√
2.Which of the following is TRUE according to the passage ( )
A.The population of the monarch now is less 90% than a few years ago.
B.People use chemicals to kill monarch caterpillars.
C.People cut down trees for the monarch to migrate.
D.The less plants are the main reason for the decline of monarch butterflies.
√
3.What's the author's attitude to people's efforts ( )
A.Negative. B.Neutral. C.Indifferent. D.Positive.
4.Where are you most likely to find this passage ( )
A.A scientific research paper. B.A popular nature magazine.
C.A travel leaflet. D.A novel.
√
√
1.These two pieces of information—the time of day and the point where the sun is in the sky—allow the butterfly to determine the way to go.（Para.3）
［分析］本句為主從復合句。句中的“the time of day and the point where the sun is in the sky”是information的________,其中“where the sun is in the sky”是where引導的______從句；to go是動詞不定式作______,修飾the way。
［翻譯］ ___________________________________________________
________________________________
同位語
定語
定語
這兩條信息——一天中的時刻和太陽在天空中的方位——讓黑脈金斑蝶確定它的飛行路線。
2.If this works, there may come a time when the number of monarch butterflies increases once again.（Para.5）
［分析］ 本句為主從復合句。“If this works”是if引導的__________從句；“when the number of monarch...again”是when引導的______從句。
［翻譯］ ___________________________________________________
__________________
條件狀語
定語
如果這種做法起作用，那么可能到某個時候黑脈金斑蝶的數量會再次增加。
Many animals migrate at certain times of the year. One of the most wonderful 1.__________（migrate） in nature is that of the North American monarch butterfly. Every autumn, they begin 2.___ long and difficult journey. Somehow they manage to travel around 4,000 kilometres south and find their way 3.___ California or Mexico. They are able to tell the time of day and use their eyes 4.___________（measure） the position of the sun. 5.__________（eventual）, they manage to reach the places where they will spend
migrations
a
to
to measure
Eventually
the winter. Now the monarch is in serious trouble, and its population 6.____________（crash） by as much as 90 per cent in the last few years. Human activity is the main reason. In many of the places 7._______ the butterfly can be found, people are destroying the natural environment by 8._______（cut） down trees and using chemicals that kill the plants that monarch caterpillars eat. Fortunately, people are aware of the problem and begin to take action. People have been working together 9.__________（protect） monarch butterflies. The more we know about the monarch butterflies, the 10._______（great） the chance they will survive.
has crashed
where
cutting
to protect
greater
1.What spirit can you learn from the monarch butterflies
____________________________________________________________
________________________________________________________________________________________________________________________
2.If you were the butterfly, would you overcome all the difficulties to reach a warmer place
______________________________________________________________________________________________________________________________
Yes, I would. Although I may suffer a lot when dealing with the difficulties, I will enjoy a brighter future and live a better life in the end.
They devote every effort to migration, and their amazing ability to migrate makes me feel surprised. I learn that as long as I persevere, I will succeed.
Ⅰ.閱讀詞匯·識記
選出與單詞對應的漢語釋義
A.鯨
B.毛蟲（蝴蝶等昆蟲的幼蟲）
C.君主，國王
D.化學品
E.難以理解的事物，謎
F.大西洋的
G.暴跌
H.生物，動物
I.百分比
1.monarch n.
答案：C
2.Atlantic adj.
答案：F
3.whale n.
答案：A
4.mystery n.
答案：E
5.crash v.
答案：G
6.per cent n.
答案：I
7.chemical n.
答案：D
8.caterpillar n.
答案：B
9.creature n.
答案：H
Ⅱ.核心詞匯·練通
根據語境及漢語提示寫出正確的單詞
1.an international _______ 一個國際慈善機構
2.an _______ meeting 年會
3._____ jobs 尋找工作
4.a _________ from Peking University
一位北京大學的教授
charity
annual
seek
professor
5.________ one's heart rate 測量某人的心率
6.the ________ of the city on the map
地圖上這座城市的位置
7.________ the natural environment
破壞自然環境
measure
position
destroy
Ⅲ.拓展詞匯·用活
根據提示寫出相應的單詞
1.__________ n.遷徙→migrate v.移棲,遷徙
2.__________ v.測定,確定→determined adj.堅決的；有決心的→determination n.決心;決定
3.__________ adv.終于,最終→eventual adj.最后的，最終的
migration
determine
eventually
4.________ n.解決,解決方法→solve vt.解決；解答
5._________ adj.驚人的,了不起的→amaze vt.使吃驚,使驚訝→amazed adj.感到驚奇的;吃驚的,驚訝的→amazement n.吃驚,驚訝
6.________ v.活下來,幸存→survival n.幸存 adj.幸存的；賴以生存的→survivor n.幸存者
7.______ n.影響,結果→effective adj.有效的;起作用的
solution
amazing
survive
effect
Ⅳ.重點短語·再現
根據語境及漢語提示填入合適的短語
1.I _________________（設法完成） my homework before the deadline, even though it was really challenging.
2.I have tried very hard to find _____________（……的解決方法） the problem, but I still haven't found one yet.
3.If people keep on _____________（砍伐） forests, wild animals will have nowhere to live in the near future.
managed to finish
a solution to
cutting down
Ⅴ.重點句型·呈現
根據課文語境及漢語提示補全句子
1.that指代前面提到的同一類事物
One of the most wonderful migrations in nature is _________________________________________（北美黑脈金斑蝶的遷徙）.（Para.1）
that of the North American monarch butterfly
2.when引導定語從句
If this works, there may come a time _______________________________________________________（黑脈金斑蝶的數量會再次增加）.（Para.5）
when the number of monarch butterflies increases once again
3.“the+比較級...， the+比較級...”意為“越……，就越……”
__________（越多） we know about this lovely creature, ___________（就越大） the chance it will survive and keep its place in the natural world for a long time to come.（Para.5）
The more
the greater
1 seek v.尋找,尋求；請求
（1）seek to do sth. 尋求/試圖做某事
seek for/after sth.尋找/尋求某物
seek out找出,找到
seek sth. from sb.向某人尋求某物
（2）seek one's advice/help/assistance
尋求某人的建議/幫助/協助
seek one's fortune尋找發財的機會
【單句語法填空/完成句子】
（1）（譯林必修一U3）However, when we seek ______（be） alone, we must be careful that we do not always escape into our own world.
to be
（2）Robert didn't feel well, so he had to seek advice ______ his doctor as soon as possible.
from
（3）我在英語學習方面遇到了一些困難，因此我別無選擇，只能尋求你的幫助。
I meet with some difficulties in my English study, so ____________________________________.
［應用文寫作之求助信］
I have no choice but to seek your help
2 measure v.量，測量,有……長（寬、高等） n.措施
（1）measure...by... 用……來衡量……
（2）take measures （to do sth.）
采取措施（做某事）
【單句語法填空/完成句子】
（1）（2024·全國甲卷）The government has struggled to come up with _________（measure） to address（處理） the problem, particularly in the poorer, rural areas east of the Volga River.
measures
（2）Success is not measured ____ how much money you have but by how you understand the true meaning of life.［讀后續寫之主旨升華］
by
（3）The Great Wall __________（measure） more than 21,000 kilometers long is known as one of the seven wonders in the world.
measuring
（4）該是我們采取措施阻止空氣污染的時候了。
It is high time that we ________________________________________________________.［應用文寫作之環境保護］
took/should take measures to keep the air from being polluted
（1）measure意為“措施”時，常用其復數形式measures;
（2）measure意為“量，有……長（寬、高等）”時，是不及物動詞，后跟量的結果，不用被動語態及進行時態；如果此意義的短語作后置定語，要用現在分詞形式。
3 determine v.測定,確定；查明；決定
（1）determine to do sth. 決定做某事
（2）determined adj.堅決的；有決心的
be determined to do sth.下定決心做某事
（3）determination n.決心;決定
【單句語法填空/語段寫作】
（1）Greatly encouraged by what the teacher said, the boy returned to his seat and determined _________（study） harder.［讀后續寫之心理描寫］
to study
（2）（2023·新高考全國卷Ⅰ讀后續寫）帶著堅定的眼神，我決定勇敢地面對困難，這使我在寫作比賽中獲得了第一名。直到那時，我才意識到沒有什么比決心和勇氣更重要。
With _________________ in my eyes， I _______________________
__________________________ bravely， making me win first prize in the writing contest. It was not until then that I was aware that ______________________________________________________.
a determined look
determined to face/was determined to face difficulties
nothing was more important than determination and courage
4 amazing adj.驚人的,了不起的
（1）amaze vt. 使吃驚,使驚訝
（2）amazed adj.感到驚奇的；吃驚的,
驚訝的
be amazed at/by...對……感到驚奇
be amazed to do sth.對做某事感到驚奇
（3）amazement n.吃驚，驚訝
（much） to one's amazement
令某人（非常）驚訝的是
【單句語法填空/一句多譯】
（1）（2024·新高考全國卷Ⅰ）He tried acupuncture（針灸）, an ancient Chinese practice, and was ________（amaze） that he improved after two or three treatments.
amazed
（2）After the first class, however, I had to admit that I had been wrong about tai chi. It was _________（amaze）!
amazing
（3）讓珍妮驚奇的是，一條美麗的真珍珠項鏈安靜地躺在盒子里，這讓她心跳加速。
→_____________________， a beautiful real pearl necklace lay peacefully in the box，which set her heart racing.（amazement n.）
→____________________ a beautiful real pearl necklace lay peacefully in the box，which set her heart racing.（it作形式主語）
→___________________________ a beautiful real pearl necklace lay peacefully in the box， which set her heart racing.（what引導主語從句）［讀后續寫之心理描寫］
To Jenny's amazement
It amazed Jenny that
What amazed Jenny was that
amazing指“令人吃驚的”， 強調某人/物給他人的感受；amazed多指“（人）感到吃驚的”，表示本身的感覺，并不強調對他人的影響， 也可修飾look、expression、smile、tears、voice等與人有關的詞。
5 cut down 砍伐；砍倒；減少
cut down on 減少;削減；縮減
cut out剪下；停止（做或使用、食用）
cut in （on）插嘴；打斷
cut off切斷；阻斷；隔絕
cut up切碎
【單句語法填空/句式升級】
（1）（人教必修一U3）Rather than cutting ____ the foods I enjoyed, I added healthy foods to my meals.
（2）The doctor told Bob his heart was in poor condition and that he must cut down ____ alcohol and cigarettes.
（3）The water supply has been cut ____ temporarily because the workers are repairing one of the main pipes.
out
on
off
（4）More trees are being cut down，more animals are being hunted， and our environment is being destroyed. Shouldn't we take measures to make a difference？
→___________________________________________________________________________________________， shouldn't we take measures to make a difference？（with復合結構）［應用文寫作之演講稿］
With more trees being cut down，more animals being hunted， and our environment being destroyed
6 survive v.活下來，幸存
【經典例句】For centuries farmers there have only just managed to survive.
幾個世紀以來，那兒的農民勉強能維持生存。
（1）survive on... 靠……繼續維持生活
survive+n.（the fire/earthquake/...）
從（火災/地震/……）中生還
（2）survival n. 幸存
adj.幸存的,賴以生存的
survivor n. 幸存者
【單句語法填空/語段填空/完成句子】
（1）（人教必修一U4）Everywhere _________（survive） looked, there was nothing but ruins. Nearly everything in the city was destroyed.
survivors
（2）Though there was little chance of ________（survive） in the desert, the tourists _________（survive） the bad conditions. It is reported that they survived ____ the little water and food in the desert.
survival
survived
on
（3）生活不是要學會如何熬過風暴，而是關于學會在雨中起舞，即使天空灰暗，也要在每一個瞬間找到快樂。
Life isn't about learning ________________________; it's about learning to dance in the rain and finding joy in every moment, even when the skies are gray. ［讀后續寫之主旨升華］
how to survive the storm
survive意為“從地震、火災、事故等中幸存下來”時，為及物動詞，其后不可接介詞from或in。
7 effect n.影響，結果
（1）have an effect on/upon...
對……產生影響；
對……起作用
take effect=come into effect
見效，開始起作用
bring/put...into effect實施，實行，使生效
in effect實際上；事實上
（2）effective adj.有效的，有影響的
effectively adv.有效地
【單句語法填空/補全句子/完成句子】
（1）Talking about your feelings with someone you trust is one of the most _________（effect） ways to reduce stress.［應用文寫作之建議信］
effective
（2）It is reported that the new law ___________________________
_____（已經生效）， and the number of wild animals here is on the increase now.
has come into effect/taken effect
（3）我很榮幸邀請您參加這個以制茶歷史為特色的展覽，這將對您更好地了解我們的茶文化產生很大的影響。
I feel it a great honor to invite you to take part in the exhibition
which features the history of tea-making，_______________________
_______________________________________________.
［應用文寫作之邀請信］
which will have a great effect on your better understanding of our tea culture
8 “the+比較級..., the+比較級...”意為“越……，就越……”
（1）“the+比較級..., the+比較級...”意為“越……，就越……”。通常情況下，前一個“the+比較級”相當于條件狀語從句，后一個“the+比較級”相當于主句；在表示將來意義的情況下，前者常用一般現在時，后者用一般將來時；
（2）“比較級+and+比較級”結構或“more and more+多音節形容詞或副詞”結構均意為“越來越……”。
【單句語法填空/完成句子】
（1）The more fat you take in before bedtime, the _______（great） burden you will put on your body at night.
greater
（2）當春天來臨時，天氣變得越來越暖和了，花也變得越來越漂亮了。
It becomes ___________________ when spring comes and the flowers are getting _______________________.
warmer and warmer
more and more beautiful
（3）她越想這件事，就越感到害怕，手心在冒汗，心跳得厲害。
_______________________________________________________， her palms sweating and her heart pounding wildly. ［讀后續寫之心理描寫］
The more she thought about it， the more frightened she felt
課堂微練 即時檢驗
Ⅰ.品句填詞
1.The earthquake d_________ the building a year ago, which has already been built.
2.From our ________（位置） on the top of the mountain, every detail of the city landscape was clearly visible.
3.If people keep polluting the ocean, no creature will s_______ in the long run.
4.He plans to ________（測量） the length and width of the room so that he can buy new furniture.
estroyed
position
urvive
measure
5.Despite the challenges ahead, she ___________（決定） to start her own business and become her own boss.
6.Research has shown that music has an important e_____ on one's moods.
7.The a______ festival in our school has attracted thousands of teachers and students.
determined
ffect
nnual
8.More and more people choose to _____（尋求） a harmonious relationship with nature in the quietness of some faraway places.
9.If you come to visit China, you will experience a culture of _________（驚人的） depth and variety.
10.If you look at all sides of the situation, you'll find probably a s_______ that suits everyone.
seek
amazing
olution
Ⅱ.詞塊運用
1.Billions of trees ___________________（正在被砍伐） every year to make paper for humans.
are being cut down
2.Any change in lifestyle will _________________（對……產生影響） your health, so it's important to choose changes that promote well-being.
have an effect on
3.It may take a long time to find _____________（……的解決辦法） the problem, but we will keep working until we succeed.
a solution to
4.The milu deer are animals which ________（以……為食） grass, and they are being protected well in China.
5.To everyone's surprise, he _________________（設法完成） all the work in one night.
feed on
managed to finish
Ⅲ.根據漢語提示并使用本部分句式結構完成下面的小短文
Why should people protect animals Because we need animals. Once they are gone, there will never be any more. Animals are more than just beautiful or interesting. Every animal has its place in the balance of nature. There was a time 1.______________________________（許多動物遭到獵殺；when引導定語從句）. If one kind of animal is killed, it can create many problems. For example, when farmers killed large numbers of hawks
when many animals were hunted
（鷹）, the farmers' stores of corn and grain were destroyed by rats and mice. 2._____________________________________________（鷹越少，老鼠就越多；the+比較級...,the+比較級...）.
The fewer hawks are, the more rats and mice are

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