資源簡(jiǎn)介

(共188張PPT)
Section A
Unit 4 Amazing Plants and Animals
1a Look at the plants and animals. Use the words in the box to talk about them.
beautiful big fast heavy large long old small tall short
moss /m s/: _________ blue whale : _________
redwood/'redw d/ tree : _________
cheetah/'t i t / : _________
The moss is an old plant with a long history.
The weight of a blue whale is heavy.
The redwood tree is tall.
The cheetah runs very fast.（答案不唯一）
1b Listen to the conversations and number the plants and animals in 1a in the order you hear them.
moss : _________
blue whale : _________
redwood tree : _________
cheetah : _________
1
2
3
4
1c Listen again. Match the words with the plants and animals in 1a. Some have two answers.
A. heaviest B. largest C. most beautiful
D. oldest E. fastest F. tallest
moss : _________ blue whale : _________
redwood tree : _________ cheetah : _________
D
A; B
F
C; E
1d Ask and answer questions about the plants and animals in 1a.
What’s amazing about the
blue whale
It’s the largest/biggest
animal in the world.
A: What’s amazing about the moss
B: It’s one of the oldest plants in the world.
A: What’s amazing about the cheetah
B: It’s the most beautiful animal in the world and it runs the fastest.
A: What’s amazing about the redwood tree
B: It’s the tallest plant in the world.
Pronunciation
1 Listen and repeat. Add one more word to each group. (答案不唯一)
/e / /a / / / /bl/ /kl/ /gl/ /br/ /kr/ /gr/
a, ai, ay i, y, igh oy, oi bl cl gl br cr gr
whale rain stay ______ mice fly high ______ toy join choice _____ black blow blue ____ clean climb clock ____ glad glass globe ____ bread bring brown _____ cross cream cry _____ grass
great
grow
____
cake
light
boy
block
class
glue
brush
crew
green
2 Listen and repeat. Notice the difference in stress and meaning of the same sentence.
I visited the redwood forests in California several times. (not other forests)
I visited the redwood forests in California several times. (not other places)
I visited the redwood forests in California several times. (not only once)
2a Listen to the conversation and fill in the blanks.
教材原圖
Bamboo Sea
Ella: Oh, what’s that, Chen Jie It’s so beautiful!
Chen Jie: Thanks. It’s a folding/'f ld / fan. I bought it last year.
Ella: Oh! It has a painting of bamboo /b m'bu / on it.
Chen Jie: Yeah/je /. Bamboo is one of the most popular /'p pj l (r)/ subjects in Chinese paintings. It’s a _________ of goodness/'ɡ dn s/ in Chinese culture.
Ella: I didn’t know that before. So, where did you get that fan
symbol
Chen Jie: At the Bamboo Sea in Sichuan, the _________ and _________ bamboo forest in China. I learnt lots of interesting things when I was there.
Ella: Really Like what
Chen Jie: Well, bamboo is one of the fastest-growing plants. Some bamboo can grow almost one metre in one day. Also, it’s one of the _____________ plants in the world. People can use it to build houses and make tools /tu lz/ and instruments.
largest
oldest
most useful
Ella: Oh, that’s interesting. I remember pandas love to eat bamboo too, right
Chen Jie: Exactly! Actually /' kt u li/we eat bamboo shoots/ u ts/ too. They’re really delicious.
~~~
表示“也”，通常放句末，用逗號(hào)隔開(kāi)。
2b Read the conversation and answer the questions.
1. What does Ella see on the folding fan
2. Why does bamboo often appear/ 'p (r)/ in Chinese paintings
3. Where is the Bamboo Sea
A painting of bamboo.
It’s a symbol of goodness in Chinese culture.
The Bamboo Sea is in Sichuan.
4. What do people use bamboo for
5. Is Ella interested in bamboo How do you know
People use it to build houses and make tools and instruments.
Yes. Because she knows pandas love to eat bamboo too.
2c Complete the mind map with the information from 2a.
the Bamboo Sea in Sichuan
Bamboo on Chen Jie’s folding fan · got at________________________
· the ________ and ________
bamboo forest in China
one of the fastest- growing plants grow _________________ in one day
one of the most useful plants in the world ·build ________
· make ________ and ____________
· food for ________ and ________
a popular subject in Chinese paintings a symbol of _____________
largest oldest
almost one metre
houses
tools instruments
pandas humans
goodness
2d Listen to the conversation again. Then role-play it.
2e Imagine you are a tour guide at the Bamboo Sea and your partner is a foreign tourist. Make up a conversation about bamboo and its importance.
A: Welcome to the Bamboo Sea! I’m your tour guide today. I’d love to share all the interesting things about bamboo with you. Please feel free to ask me any questions you have.
B: Bamboo seems to be a very popular plant in China. Can you tell me why the Chinese people like bamboo so much
A: Well, ...
~~
引導(dǎo)賓語(yǔ)從句，作tell的直接賓語(yǔ)。
略
Grammar Focus
3a Read the sentences and notice the words in bold. What are the ways to form a superlative adjective or adverb
The blue whale is the largest and heaviest animal in the world.
The biggest land /l nd/ animal in the world is the African
/' fr k n/ elephant.
The cheetah runs the fastest among all land animals.
I think the most useful plant in the world is bamboo.
It is perhaps the most interesting plant in the world.
3b Complete the sentences with the superlative forms of the words in brackets.
1. Among all animals, I love pandas the best. I think they are ___________ (cute) animals in the world.
2. Which do you think is __________________ (beautiful), the rose/r z/, the peony /'pi ni/, or the lotus /'l t s/ flower
the cutest
the most beautiful
3. Look at that butterfly/'b t fla / ! It has __________________ (colourful) wings/w z/.
4. Which animal jumps ___________ (high), the lion, the monkey, or the tree frog/fr ɡ/
5. The elephant birds were ___________ (large) and ______________ (heavy) birds ever on earth. Some could stand up to three metres tall and weigh/we / up to 860 kg.
the most colourful
highest
the largest
the heaviest
3c Complete the passage with the superlative forms of the words in the box.
ancient beautiful common good popular
The ginkgo /'ɡ k / tree is one of ___________________ living trees on earth. Ginkgo trees first appeared over 200 million years ago. Chinese people love the ginkgo, as it is a symbol of hope and long life.
~
引導(dǎo)原因狀語(yǔ)從句
the most ancient
ancient beautiful common good popular
Many Chinese believe/b 'li v/ that the old ginkgo tree in the Zhongnan Mountains in Shaanxi Province/'pr v ns/ is ___________________. Thousands of tourists come to see it each year, especially in mid-October, as it is _______________ time to see it. The ginkgo tree is one of __________________ trees in streets, parks, and gardens across China.
~~~~~~~
意為“成千上萬(wàn)的；大量的”。
~
引導(dǎo)原因狀語(yǔ)從句
the most beautiful
the best
the most popular
ancient beautiful common good popular
When autumn comes, one of ______________________________ activities is to take a walk under ginkgo trees. People believe the bright yellow leaves can bring joy to their heart.
the commonest/most common
小貼士
Shaanxi Province 陜西省；
Shanxi Province 山西省。
1 folding /'f ld / adj. 折疊式的；可折疊的（教材P33）
(觀察)· I have a folding bike, so it’s easy to carry.
我有一輛折疊自行車，所以攜帶起來(lái)很方便。
· The camping site provided us with folding chairs and tables.
露營(yíng)地為我們提供了折疊椅和折疊桌。
· He folded the letter and put it in his pocket.
他把信折疊起來(lái)，放進(jìn)了口袋里。
探究一 核心單詞
歸納拓展
folding adj. 意為“折疊式的；可折疊的”。常見(jiàn)搭配：
folding fan 折扇 folding chair 折疊椅
folding bed 折疊床 folding door 折疊門
folding 還可作fold（v. 折疊；對(duì)折）的現(xiàn)在分詞形式。
fold 常構(gòu)成詞組：fold up 折疊起來(lái)
fold the clothes 疊衣服
學(xué)會(huì)運(yùn)用1: Mum uses a f umbrella because it doesn’t take up much space.
學(xué)會(huì)運(yùn)用2: You should _________（折疊） the clothes before putting them in the suitcase.
學(xué)會(huì)運(yùn)用3: 折疊帳篷的說(shuō)明不夠清晰，所以我們?cè)诖罱◣づ駮r(shí)遇到了困難。
The instructions for ________ ________ ________ are not clear, so we are having trouble setting it up.
olding
fold
the folding tent
2 popular /'p pj l (r)/ adj. 廣受歡迎的；流行的（教材P33）
(觀察)· Ice cream is very popular in summer.
冰淇淋在夏天很受歡迎。
· Football is a popular sport in our school.
足球在我們學(xué)校很受歡迎。
· The cartoon is popular with little children.
這部卡通片受到小孩子的歡迎。
· Hanfu, a kind of ancient Chinese clothes, is getting more and more popular among Chinese young people now. 漢服是中國(guó)古代的一種服飾，現(xiàn)在越來(lái)越受到中國(guó)年輕人的歡迎。
歸納拓展
popular adj. 意為“廣受歡迎的；流行的”，主要用來(lái)描述事物或人受到大眾的喜愛(ài)或歡迎，既可作定語(yǔ)，也可作表語(yǔ)。
常用搭配：be popular with 受……歡迎
get/become popular 變得受歡迎、流行
學(xué)會(huì)運(yùn)用4: [宿遷] Hua Hua — a panda at Chengdu Giant Panda Base is _______ because of her cute looks.
A. popular B. public C. proper D. private
學(xué)會(huì)運(yùn)用5: Running is getting p . It is good for our health and it costs nothing.
學(xué)會(huì)運(yùn)用6: 這部電影很受學(xué)生歡迎。你知道原因嗎？
The movie _________ _________ _________ students. Do you know the reason
A
opular
is popular with
3 goodness /'ɡ dn s/ n. 美德；營(yíng)養(yǎng)（教材P33）
(觀察)· Her goodness and patience make her a wonderful teacher.
她的善良和耐心使她成為一名出色的老師。
· Much of the goodness in food may be lost in cooking.
食物在烹調(diào)中可能失去許多養(yǎng)分。
· My goodness! Look at the time!
天哪！看看幾點(diǎn)了！
歸納拓展
goodness 是由good(adj.)+-ness（名詞后綴）構(gòu)成的，具體詞義：(1) 意為“美德”，表示人的道德品質(zhì)好。
(2) 意為“營(yíng)養(yǎng)”，指食物中的營(yíng)養(yǎng)。
goodness 還可用于感嘆句，表示驚訝。
My goodness!= Goodness me!=My God! 天哪！
學(xué)會(huì)運(yùn)用7: The ____________ (good) in nuts helps to keep our hearts healthy.
學(xué)會(huì)運(yùn)用8: 善良和美德是一個(gè)人能擁有的最偉大的品質(zhì)。
___________ __________ ___________ are the greatest qualities a person can have.
goodness
Kindness and goodness
4 actually /' kt u li/ adv. 實(shí)際上；居然（教材P33）
(觀察)· We actually have a pet dog.
我們其實(shí)有一只寵物狗。
· Actually, I forgot to tell you that I have a meeting tomorrow.
事實(shí)上，我忘了告訴你我明天有個(gè)會(huì)。
· The actual weather today is sunny and warm.
今天的實(shí)際天氣是晴朗而溫暖的。
歸納拓展
actually adv. 意為“實(shí)際上；居然”，常用于修飾動(dòng)詞、形容詞、其他副詞或整個(gè)句子，表示某事情是真實(shí)的或?qū)嶋H上發(fā)生的。
其形容詞形式actual，意為“真實(shí)的；實(shí)際的”。
學(xué)會(huì)運(yùn)用9: __________ (actual), I don’t think that’s a good idea.
學(xué)會(huì)運(yùn)用10: 她其實(shí)唱得很好。（翻譯句子）
____________________________________________
Actually
She actually sings very well.
5 shoot / u t/ n. 幼苗；嫩芽 v. 開(kāi)( 槍)；射擊（教材P33）
(觀察)· The garden has lots of green shoots coming up.
花園里長(zhǎng)出了很多綠色的幼苗。
·Don’t shoot at the bird. 不要朝那只鳥射擊。
· He’s shooting for a promotion this year.
他正在爭(zhēng)取今年升職。
· During the basketball game, she waited for the perfect moment to shoot.在籃球比賽中，她等待著最佳時(shí)機(jī)投籃。
歸納拓展
shoot n.意為“幼苗；嫩芽”，復(fù)數(shù)形式為shoots。
shoot 作動(dòng)詞，意為“開(kāi)( 槍)；射擊”，既可作及物動(dòng)詞也可作不及物動(dòng)詞，過(guò)去式和過(guò)去分詞均為shot。
常用詞組：shoot at 向……射擊；shoot down 擊落。
shoot 還有“射門；投籃”之意。
學(xué)會(huì)運(yùn)用11: My mum planted some flower s in the backyard. I hope they will grow soon.
學(xué)會(huì)運(yùn)用12: He __________（射擊）at the target but missed.
學(xué)會(huì)運(yùn)用13: 士兵成功地?fù)袈淞藬硻C(jī)。
The soldier successfully __________ __________
the enemy plane.
學(xué)會(huì)運(yùn)用14: 春雨過(guò)后，新的幼苗開(kāi)始冒出頭來(lái)。（翻譯句子）
______________________________________________
hoots
shot
shot down
New shoots are starting to appear after the spring rain.
6 appear / 'p (r)/ v. 出現(xiàn)；看來(lái)好像（教材P34）
(觀察)· Your name will appear at the front of the book.
你的名字將出現(xiàn)在書的前頁(yè)。
· The students appear to be enjoying the field trip very much.
學(xué)生們似乎非常喜歡這次實(shí)地考察。
· Her appearance at the party was quite unexpected.
她在聚會(huì)上的出現(xiàn)是相當(dāng)出人意料的。
· When spring comes, the snow and ice disappear.
當(dāng)春天來(lái)臨時(shí)，冰雪消失了。
歸納拓展
appear 作不及物動(dòng)詞，意為“出現(xiàn)”，一般指具體有形的事物突然或逐漸地出現(xiàn)，強(qiáng)調(diào)“顯現(xiàn)”或“存在”。
appear 還可用作系動(dòng)詞，意為“似乎；好像；看起來(lái)”，不用于進(jìn)行時(shí)。常見(jiàn)用法：appear to do sth. 似乎要做某事
appear to (be) + adj. 看起來(lái)……
appear 的相關(guān)詞：appearance n. 出現(xiàn)，外觀
disappear v. 消失
學(xué)會(huì)運(yùn)用15: Although English has a history of over 2,500 years, the first English dictionary didn’t __________ （出現(xiàn)） until the 17th century.
學(xué)會(huì)運(yùn)用16: Don’t be fooled by his _____________ (appear).
學(xué)會(huì)運(yùn)用17: 這本書看起來(lái)非常有趣。
The book __________ __________ __________
very interesting.
appear
appearance
appears to be
7 land /l nd/ n. 陸地；土地 v. 降落; 著陸（教材35）
(觀察)· We can see trees and flowers on land.
我們可以在陸地上看到樹木和花朵。
·The plane landed safely. 飛機(jī)安全著陸了。
· Attention, please! The plane will land in ten minutes.
大家請(qǐng)注意! 飛機(jī)將在十分鐘后降落。
· China is a big land with many beautiful places.
中國(guó)是一個(gè)擁有許多美麗地方的大國(guó)。
· We visited different lands and learned about their cultures.
我們參觀了不同的國(guó)家，了解了其文化。
圖解助記
歸納拓展
land n. 意為“陸地；土地”，是不可數(shù)名詞，與sea（海洋）對(duì)應(yīng)。
land 作名詞常用搭配：on land 在陸地上 by land 經(jīng)陸路
land 用作動(dòng)詞，是不及物動(dòng)詞，意為“著陸；降落”，其后常跟介詞in 或on。反義詞組為take off（起飛）。
land 作名詞，還可意為“國(guó)土；國(guó)家；地區(qū)”，是可數(shù)名詞。
學(xué)會(huì)運(yùn)用18: To our great joy, the astronauts of the Shenzhou- 18 crew（乘組）l safely back to earth as planned in November, 2024.
學(xué)會(huì)運(yùn)用19: 一般來(lái)說(shuō)，飛機(jī)只能降落在陸地上，不能在水上。
In general, a plane can only __________ __________ __________ , not on water.
anded
land on
land
8 African /' fr k n/ adj. 非洲的；非洲人的 n. 非洲人（教材P35）
(觀察)· The African children in the picture are smiling.
圖片中的非洲孩子們正在微笑。
· African drumming is very popular around the world.
非洲鼓樂(lè)在世界各地都很受歡迎。
· He is an African from Kenya. 他是一位來(lái)自肯尼亞的非洲人。
· Africa is the second-largest continent in the world.
非洲是世界上第二大洲。
歸納拓展
African 作形容詞，意為“非洲的; 非洲人的”；作名
詞，意為“非洲人”，復(fù)數(shù)形式為Africans。
Africa 意為“非洲”。
在英語(yǔ)中，某些表示地區(qū)或國(guó)家的詞，加后綴-ian, -an 可構(gòu)成名詞或形容詞。類似構(gòu)成的詞有：
Asia 亞洲—Asian 亞洲的；亞洲人
歸納拓展
Europe 歐洲—European 歐洲的；歐洲人
America 美洲；美國(guó)—American 美洲的，美國(guó)的；美國(guó)人
Oceania 大洋洲—Oceanian 大洋洲的；大洋洲人
Australia 澳大利亞—Australian 澳大利亞的；澳大利亞人
學(xué)會(huì)運(yùn)用20: The _________ (Africa) writer shared her experiences of growing up in a small village.
學(xué)會(huì)運(yùn)用21: 這個(gè)非洲家庭非常友好。
_________ _________ _________ was very friendly.
African
The African family
9 believe /b 'li v/ v. 相信；認(rèn)為有可能（教材P35）
(觀察)· I don’t believe you! 我不相信你！
· I do believe you’re right. 我的確相信你是對(duì)的。
· It’s widely believed that exercise can improve mental health.
人們普遍認(rèn)為運(yùn)動(dòng)可以改善心理健康。
· Believe it or not, our cat can open the refrigerator door by
itself. 信不信由你，我們家的貓能自己打開(kāi)冰箱門。
歸納拓展
believe v. 意為“相信；認(rèn)為有可能”，后接名詞、代詞或從句作賓語(yǔ)。一般不用于進(jìn)行時(shí)態(tài)。（引導(dǎo)的句子在變成否定句時(shí)，要否定主句而不能否定從句。）
It’s believed +（that）從句 人們認(rèn)為……
believe it or not 常用語(yǔ)，意為“信不信由你”。
辨析: believe 與believe in
believe 表示相信某人的話，相信某事等。
believe in 表示“信任，信賴”。多指品德、操守等方
面的可靠、可信。
一語(yǔ)辨異
We don’t believe in her, so we don’t believe what she says. 我們不信任她，所以我們不相信她說(shuō)的話。
~~~~~ ~~~~
學(xué)會(huì)運(yùn)用22: It’s hard to _________（相信）a tree can develop from a small seed.
學(xué)會(huì)運(yùn)用23: Boys and girls, work hard! I b you will succeed in the exam.
學(xué)會(huì)運(yùn)用24: I believe that he can help us.（變成否定句）
I _________ believe that he _________ help us.
believe
elieve
don’t can
學(xué)會(huì)運(yùn)用25:貝蒂，你應(yīng)該信任自己。這是邁向成功的第一步。
Betty, you should _________ _________ yourself. It is the first step towards success.
believe in
10 weigh /we / v. 有……重；稱重量（教材P35）
(觀察)· My backpack weighs five kilograms. 我的背包有五公斤重。
· The doctor weighed me and said I needed to lose some weight.
醫(yī)生給我稱了體重，說(shuō)我需要減肥。
· He is weighing up the pros and cons of the plan.
他正在權(quán)衡這個(gè)計(jì)劃的利弊。
· She lost a lot of weight by exercising every day.
她通過(guò)每天鍛煉減掉了很多體重。
· The weight of this book is one kilogram. 這本書的重量是一公斤。
歸納拓展
weigh意為“有……重”時(shí)，是系動(dòng)詞。對(duì)重量提問(wèn)用“How much does/do... weigh ”或“How heavy... ”。
weigh 意為“稱重量”時(shí)，是及物動(dòng)詞。
weigh 作動(dòng)詞，還可意為“認(rèn)真考慮；權(quán)衡”。weigh up 權(quán)衡。
weigh 的名詞形式為weight，意為“重量；分量”。常用搭配：
put on/gain weight 增加體重 lose weight 減肥
the weight of... ……的重量
學(xué)會(huì)運(yùn)用26: The elephant at the zoo w several tons.
學(xué)會(huì)運(yùn)用27: 你能幫我稱一下這個(gè)包裹嗎？
Can you _________ _________ _________ for me
學(xué)會(huì)運(yùn)用28: 我們需要權(quán)衡一下放學(xué)后踢足球還是休息。
We need to _________ _________ playing football or having a rest after school.
eighs
weigh this package
weigh up
11 kg (=kilogram) 千克；公斤（教材P35）
(觀察)·—How much does this box of books weigh
這箱書有多重？
—It’s about 5 kg. 大約5 千克。
·Apples cost five dollars a kilogram. 蘋果每千克5 美元。
· Our school is about 2 kilometers away from my house.
我們學(xué)校離我家大約2 千米遠(yuǎn)。
歸納拓展
kg 是國(guó)際單位制中度量質(zhì)量的基本單位符號(hào)，用于表示物體的重量。kilogram 作名詞，表示“千克；公斤”。
kilogram 還可與其他詞構(gòu)成復(fù)合詞，如：kilogram-meter千克米。
常見(jiàn)的重量單位還有：gram 克（符號(hào)g）；milligram 毫克（符號(hào)mg）；tonne 噸（符號(hào)t）。
學(xué)會(huì)運(yùn)用29: My mum always buys 5 k of potatoes for the week.
學(xué)會(huì)運(yùn)用30: 我有一堆硬幣，重超過(guò)1千克，也就是1000 克。
I have a collection of coins. It weighs over 1 ___________ , which is 1,000 ____________.
g/ kilograms
kilogram grams
1 feel free (to do sth.) 可以隨便做某事（教材P34）
(觀察)· You can feel free to ask me any questions.
你可以隨便問(wèn)我任何問(wèn)題。
· Make yourself at home and help yourself to the snacks.
請(qǐng)隨便，吃點(diǎn)零食吧。
· Do as you please with the remaining time.
剩下的時(shí)間請(qǐng)隨意安排。
探究二 核心短語(yǔ)
歸納拓展
feel free (to do sth.) 意為“可以隨便做某事”。
同義短語(yǔ)有：
make yourself at home (to do sth.) 請(qǐng)隨意
do as you please 請(qǐng)隨意做某事
學(xué)會(huì)運(yùn)用1: Feel free _________ (play) with my toys when you come over.
學(xué)會(huì)運(yùn)用2: 如果你餓了，可以隨便吃桌子上的零食。
If you’re hungry, _________ _________ _________ _________ the snacks on the table.
to play
feel free to
eat
2 take a walk 散步（教材P35）
(觀察)· Let’s take a walk after dinner.我們晚飯后去散步吧。
· It’s good for your health to take a walk every day.
每天散步對(duì)你的健康有好處。
· My grandparents like to take walks in the park every morning.
我祖父母每天早上都喜歡在公園里散步。
· Let’s go for a walk after school. 放學(xué)后我們?nèi)ド⒉桨伞?br/>歸納拓展
take a walk 意為“散步”，相當(dāng)于take walks。
其中walk 作名詞，意為“散步；步行”。
其同義表達(dá)為go for a walk 或have a walk。
“take + 名詞”短語(yǔ)：
take a look 看一看 take a rest 休息一下
學(xué)會(huì)運(yùn)用3: On weekends, my family and I often take a w in the woods.
學(xué)會(huì)運(yùn)用4: 散步可以幫助你放松。
_________________ _________ _________ can help you feel relaxed.
alk
Taking/Having a walk
1 What’s amazing about the blue whale 藍(lán)鯨令人驚嘆的是什么？（教材P32）
(分析結(jié)構(gòu))本句是一個(gè)主系表結(jié)構(gòu)的特殊疑問(wèn)句。what 是疑問(wèn)詞，在句子中充當(dāng)主語(yǔ)，is 是系動(dòng)詞，amazing是表語(yǔ)，about the blue whale 是介詞短語(yǔ)作狀語(yǔ)，表明“令人驚嘆”這一特征所涉及的對(duì)象是藍(lán)鯨。
~~~~ ~~~~~
~~~
探究三 核心句式
· Which book on the shelf is interesting
書架上哪本書很有趣？
·Who is kind to everyone 誰(shuí)對(duì)每個(gè)人都很好？
·What is your favourite colour 你最喜歡的顏色是什么？
· Where did you go on vacation last year 你去年去哪里度假了？
· What did you have for breakfast today 你今天早餐吃了什么？
· Why didn’t you come to school yesterday
你昨天為什么沒(méi)來(lái)上學(xué)？
歸納拓展
本句是特殊疑問(wèn)句，結(jié)構(gòu)為“特殊疑問(wèn)詞（主語(yǔ)）+ be 動(dòng)詞+ 形容詞（表語(yǔ)）+ 介詞短語(yǔ)（狀語(yǔ)）？”。
特殊疑問(wèn)句的另一個(gè)結(jié)構(gòu)是：特殊疑問(wèn)詞+ 一般疑問(wèn)句？
常見(jiàn)的特殊疑問(wèn)詞有：what，why，who，when，where，
how 等。
敲黑板 疑問(wèn)詞作主語(yǔ)，句子用陳述語(yǔ)序。
學(xué)會(huì)運(yùn)用1: Who _________ (be) happy at school
學(xué)會(huì)運(yùn)用2: 你的日常生活中什么很重要？
________ ________ __________ in your daily life
is
What is important
2 I bought it last year. 我去年買的它。（教材P33）
(分析結(jié)構(gòu))本句是一個(gè)主謂賓結(jié)構(gòu)的簡(jiǎn)單句。I 是主語(yǔ)， bought 是謂語(yǔ)，it 是賓語(yǔ)，last year 是時(shí)間狀語(yǔ)。
·I played football yesterday. 我昨天踢了足球。
·I didn’t play football yesterday. 我昨天沒(méi)踢足球。
· We visited the zoo two weeks ago. 我們兩周前參觀了動(dòng)物園。
· We were in the park this morning.我們今天早上在公園。
· They weren’t interested in the movie because it was boring.
他們對(duì)這部電影不感興趣因?yàn)殡娪昂軣o(wú)聊。
~~~
~~~ ~~~ ~~~~~
歸納拓展
此句是含有實(shí)義動(dòng)詞的一般過(guò)去時(shí)的句式結(jié)構(gòu)：
主語(yǔ)+ 動(dòng)詞過(guò)去式+ 其他.
其否定句句式結(jié)構(gòu)：主語(yǔ)+ didn’t + 動(dòng)詞原形+ 其他.
含be 動(dòng)詞的一般過(guò)去時(shí)的句式結(jié)構(gòu)：
肯定句：主語(yǔ)+ was/ were + 其他.
否定句：主語(yǔ)+ wasn’t/ weren’t + 其他.
學(xué)會(huì)運(yùn)用3: He _________ (eat) an apple this morning.
學(xué)會(huì)運(yùn)用4: 他們兩天前種了些樹。
They _________ _________ _________ two days ago.
ate
planted some trees
1 /e / 雙元音
發(fā)音方法：發(fā)音時(shí)由 /e/ 滑動(dòng)到 / /，口型從半開(kāi)到合。舌尖抵下齒，然后嘴角向兩邊展開(kāi)，舌頭抬高靠近硬腭。
發(fā)音字母/ 組合：a, ai, ay, ei
例詞whale, rain, safe, day, neighbour
探究四 語(yǔ)音知識(shí)
/e /, /a / , / /, /bl/, /kl/, /gl/, /br/, /kr/ 和/gr/ 的發(fā)音
2 /a / 雙元音
發(fā)音方法：發(fā)音時(shí)由/ɑ/ 滑動(dòng)到 / /，口型由大到小。舌尖不抵下齒，舌身壓低，然后逐漸向口腔上部抬起，舌尖向硬腭靠近。
發(fā)音字母/ 組合：i, y, igh
例詞mice, fly, light, try
3 / / 雙元音
發(fā)音方法：發(fā)音時(shí)由/ / 滑動(dòng)到 / /，嘴唇呈圓形，向外突出，舌前部收縮，舌后部向軟腭抬起，發(fā)音時(shí)，口形由大而圓變?yōu)樾《狻?br/>發(fā)音字母/ 組合：oy, oi
例詞choice, voice, boy
4 /bl/ 由輔音/b/ 和/l/ 組成
發(fā)音方法：先雙唇緊閉，阻礙氣流，然后雙唇突然放開(kāi)，讓氣流沖出，讀音為 /b/。同時(shí)，舌尖抵住上齒齦，氣流從舌頭兩側(cè)泄出，發(fā)出清晰的 /l/ 音，/b/ 和 /l/ 要快速連貫地讀出，形成一個(gè)整體的音。
發(fā)音組合：bl
例詞black, blow, blue, blanket
5 /kl/ 由輔音/k/ 和/l/ 組成
發(fā)音方法：舌后部抵住軟腭，憋住氣流，使氣流沖破阻礙，發(fā)出 /k/ 音。接著，舌尖抵住上齒齦，氣流從舌頭兩側(cè)泄出，發(fā)出 /l/ 音，兩個(gè)音緊密相連，/k/ 是清輔音，發(fā)音時(shí)聲帶不振動(dòng)。
發(fā)音組合：cl
例詞clean, climb, clock, club, class
6 /ɡl/ 由輔音/ɡ/ 和/l/ 組成
發(fā)音方法：舌后部抵住軟腭，阻礙氣流，然后讓氣流突然沖出，發(fā)出 /ɡ/ 音，/ɡ/ 是濁輔音，發(fā)音時(shí)聲帶振動(dòng)。隨后舌尖抵住上齒齦，氣流從舌頭兩側(cè)流出，發(fā)出 /l/音，/ɡ/ 和 /l/ 要快速連讀。其間不停頓。
發(fā)音組合：gl
例詞glad, glass, globe
7 /br/ 由輔音/b/ 和/r/ 組成
發(fā)音方法：雙唇緊閉，阻礙氣流，然后雙唇突然放開(kāi)，使氣流沖出，讀音為 /b/。同時(shí)，舌尖向上卷起，舌尖接近上齒齦后部，氣流從口腔噴出，發(fā)出 /r/ 音，/b/ 和 /r/需快速連讀。
發(fā)音組合：br
例詞bread, bring, brown
8 /kr/ 由輔音/k/ 和/r/ 組成
發(fā)音方法：舌后部抵住軟腭，憋住氣流，然后讓氣流沖破阻礙，發(fā)出 /k/ 音。緊接著，舌尖向上卷起，接近上齒齦后部，氣流從口腔噴出，發(fā)出 /r/ 音，/k/ 和 /r/ 要快速連貫發(fā)音，/k/ 為清輔音，發(fā)音時(shí)聲帶不振動(dòng)。
發(fā)音組合：cr
例詞cross, cream, create
9 /ɡr/ 由輔音/ɡ/ 和/r/ 組成
發(fā)音方法：舌后部抵住軟腭，憋住氣流，然后讓氣流沖破阻礙，發(fā)出 /ɡ/ 音。緊接著，舌尖向上卷起，接近上齒齦后部，氣流從口腔噴出，發(fā)出 /r/ 音。發(fā)音時(shí)聲帶保持振動(dòng)，氣流摩擦較弱但需清晰。
發(fā)音組合：gr
例詞grass, great, grow, green
朗讀練習(xí)1: 朗讀下面單詞，注意畫線字母（組合）的讀音
(1) rain (2) display (3) style
(4) enjoy (5) blind (6) cloud
(7) glove (8) brush (9) cry
(10) grape
朗讀練習(xí)2: 朗讀下面的短語(yǔ)
(1) mice fly high
(2) bring some bread
(3) great whale
(4) blow dry
(5) climb a tree
(6) glass of water
朗讀練習(xí)3: 朗讀句子
(1) The whale swam safely behind the boat in the rain.
(2) I saw a mouse behind the bike.
(3) Her voice was clear and bright.
(4) He tried to cross the street.
(5) Don’t try to fly too high with that kite!
學(xué)會(huì)運(yùn)用4: 選出畫線部分發(fā)音與其他不同的一項(xiàng)
(1) A. stay B. eight C. height D. weigh
(2) A. bike B. high C. ride D. bit
(3) A. toy B. joy C. mice D. boil
(4) A. blue B. block C. blank D. clock
(5) A. glue B. glove C. plant D. globe
(6) A. bring B. bright C. brown D. cry
C
D
C
D
C
D
Section B
Unit 4 Amazing Plants and Animals
1a Look at the title and the pictures below. Guess what the text is about.
This is an article about bees.
1b Read the text and underline the adjectives the writer uses to describe bees.
pollination honeycomb
從教材習(xí)題1b 中學(xué)中考解題策略
圖片輔助法
在閱讀過(guò)程中，將圖片視為解讀文章的重要線索，讓視覺(jué)與思維并行，從而對(duì)文章有更全面而深刻的理解。如1b，我們通過(guò)觀察圖片內(nèi)容，很快就會(huì)得出該文章的主題與蜜蜂有關(guān)。
We Can’t Live Without Bees
Imagine / 'm d n/ you go to the supermarket in your area, but there are almost no fruits, vegetables, honey/'h ni/, milk, eggs, or chocolate. How would you feel Disappointed/d s 'p nt d/ Angry Sad At this moment you realize people, plants, and animals are all connected /k 'nekt d/. We need each other to live, and bees are one of the best examples of this connection /k 'nek n/.
Bees are very hard-working animals, and their greatest work is pollination /p l 'ne n/ . On one trip, they often visit 50 to 100 flowers. As they fly from one flower to another, they take pollen/'p l n/ with them. This action /' k n/ helps plants grow. In fact, without /w ' a t/ their work, about 80 per cent /p 'sent/ of the plants in the world cannot grow. For this reason, m any scientists believe that bees are the most important animals on this planet /'pl n t/.
~~
引導(dǎo)時(shí)間狀語(yǔ)從句
Bees are also one of the most interesting animals in the world. For example, they work hard together to make their homes. In order to store /st (r)/ honey, they create honeycombs /'h nik m/. Another interesting thing about bees is how they communicate /k 'mju n ke t/. When a bee finds new food, it uses a dance to tell the others where and how far away the food is.
~~~
引導(dǎo)表語(yǔ)從句
~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~~~~~~~~~~~~~~~~~~~
長(zhǎng)難句分析：這是一個(gè)主從復(fù)合句，主句是it uses a dance to tell the others...，When a bee finds new food 是時(shí)間狀語(yǔ)從句，where and how far away the food is 是賓語(yǔ)從句，作tell 的直接賓語(yǔ)。
Bees play an important part in ecosystem /‘i k s st m/ of our planet. However, the number of bees is dropping, and scientists are worried. Bees need our help, and there is a lot we can do. Think about what you can do to protect /pr ’tekt/ one of the most amazing animals on earth.
Circle: hard-working; the most important; interesting
思考：What are the important roles that bees play in the ecosystem
Bees help plants grow by pollinating them, and they also make honey which is good for us. （答案不唯一）
從教材語(yǔ)篇1b 學(xué)寫作技巧
承上啟下
承上啟下是指在文章中，通過(guò)特定的語(yǔ)句或段落，將上文的內(nèi)容與下文的內(nèi)容連接起來(lái)，使文章前后呼應(yīng)，形成一個(gè)有機(jī)的整體。如第一段中的“We need each other to live, and bees are one of the best examples of this connection.”巧妙地將上下文連接起來(lái)，引出文章主題，增強(qiáng)文章的連貫性和流暢性。
從教材語(yǔ)篇1b 挖中考設(shè)問(wèn)
[新考法 寫作意圖 ]What is the purpose of writing this article
A. To tell readers bees are hard-working.
B. To show readers bees are interesting.
C. To prove to readers bees work hard.
D. To remind readers to protect bees.
D
1c Read again and complete the mind map with the information from the text.
pollination
Bees importance / m'p tns/ ·their greatest work: __________________
·visit _________________________
·help__________________
problem ·their number is__________________
50 to 100 flowers
plants grow
dropping
Bees interesting facts ·____________________________________________________________________________________________________________
·____________________________________________________________________________________________________________
They work hard together to make their homes. In order to store honey, they create honeycombs.
When a bee finds new food, it uses a dance to tell the others where and how far away the food is.
1d Discuss the questions.
1. Can you give another title/'ta tl/ for the text
2. What other interesting facts do you know about bees
Bees—An Important Part in Ecosystem （答案不唯一）
A queen bee can lay up to 2,000 eggs in just one day! If a bee stings you, it will die. But don’t worry, most bees won’t sting people unless they feel threatened. （答案不唯一）
3. What do you know about the connection between humans /'hju m nz/ and other insects, such as ants and butterflies
Ants are very organized and work together as a team, which can teach us about cooperation and teamwork. Butterflies help plants grow by pollinating them, which is important for our food supply.（答案不唯一）
1e Imagine you are the writer. Write one more paragraph about bees and add it to the text.
略
1f How do you understand the connection between people, plants, and animals Think of some examples and then share them with a partner.
A: We all know people and nature are connected. But can you give me an example of how they are connected
B: Sure. I visited a small town in Guangdong once. There are many large trees in the town. They are home to many birds. A lot of tourists come to see the trees and the birds...
略
Vocabulary in Use
2a Circle the odd ones. Then give your reasons.
1. habit height size weight
2. joy happiness /'h pin s fun enjoy
3. angry disappointed smart sad
4. appear look seem watch
5. honey milk juice bread
Reasons: 略
2b Add the endings -ance , -(t)ion , -ness , and –ity to form nouns. Use your dictionary.
1. act ___________ 2. good ___________
3. kind ___________ 4. appear ____________
5. real ___________ 6. imagine _____________
7. connect ___________ 8. popular ___________
9. communicate ______________ 10. important ___________
action
goodness
kindness
appearance
reality
imagination
connection
popularity
communication
importance
2c Complete the sentences with the correct forms of the words in the box.
appear disappoint imagine store weigh
1. I felt ____________ when my favourite flowers died.
2. After the rain, some mushrooms/'m r mz/ _________ in the garden.
3. In my hometown, people often use bamboo baskets to _______ food.
4. What did you put in your luggage It __________ a ton/t n/.
5. I can’t __________ my life without my pets. They mean a lot to me.
disappointed
appeared
store
weighs
imagine
2d Complete the passage with the correct forms of the words in the box.
however important land planet protect
You may not realize it, but frogs play an important role/r l/ in our _________ ecosystem. The smallest frogs are about the size of a pea/pi /, while larger ones can grow as big as a human hand. Many people know that frogs help to _________ farms by eating insects. _________, not everyone understands their ___________ in nature. Frogs can live on ______ and in water. Because of this, they are popular subjects in studies on climate/'kla m t/ change and the ecosystem.
planet’s
protect
However
importance
land
3a Read the text and complete the table.
The Blue Whale
The blue whale is the largest and heaviest animal on earth. It can weigh as much as 200 tons. Many people like watching blue whales swim, and they think it is one of the most beautiful things to see. Blue whales live in all oceans/' nz/ except / k'sept/ the Arctic/'ɑ kt k/ Ocean. They eat a lot, but they eat some of the tiniest /'ta n st/ animals in the ocean. A blue whale can eat around four tons of these a day.
~~~~
副詞，意為“大約”，相當(dāng)于about。
Blue whales can live up to 90 years. When a blue whale dies at sea, it becomes food for many kinds of animals living in and around the sea.
~~~~~~~~~~~~
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~~~~~
長(zhǎng)難句分析：這是一個(gè)含有When引導(dǎo)的時(shí)間狀語(yǔ)從句的主從復(fù)合句，主句主語(yǔ)是it， becomes是系動(dòng)詞，food作表語(yǔ)，for many kinds of animals是介詞短語(yǔ)作food的后置定語(yǔ)，living in and around the sea是現(xiàn)在分詞短語(yǔ)作animals的后置定語(yǔ)。
This food lasts for over a year and it helps to create a lively /'la vli/ and healthy ecosystem. Blue whales play an important role in our world, so we must protect them.
as much as 200 tons
Blue whale facts Weight
Where they live
Food
How long they live
Role in ecosystem
in all oceans, except the Arctic Ocean
some of the tiniest animals in the ocean
live up to 90 years
play an important role in our world
思考： What are the important roles that the blue whale plays in the ecosystem
The blue whale plays an important role in the ecosystem by eating a large number of krill, which helps to balance the marine food chain.（答案不唯一）
3b Imagine you are a blue whale. Use the first person to rewrite the first paragraph. （答案不唯一）
Hello everyone! My name is Billy/'b li/ the Blue Whale. I am
______________ I’m heavy, but I love _________________.
I live in________________________________
My favourite food is_____________________________
I can eat ________________________________.
__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Hello everyone! My name is Billy, the Blue Whale. I am the biggest animal on earth. I’m heavy, but I love swimming in the deep, cold ocean. I live in the ocean, where I can freely move around and explore. My favourite food is krill and small fish. I can eat tons of food in one day to keep my huge body strong and healthy.
3c Complete your passage about the blue whale based on the text in 3a.
略
1 connect /k 'nekt/ v. 關(guān)聯(lián)；連接（教材P36）
(觀察)· The bridge connects the two cities.
這座橋連接了兩座城市。
· When thinking about problems, we should connect theory with practice.
思考問(wèn)題時(shí)，我們應(yīng)當(dāng)把理論和實(shí)踐聯(lián)系起來(lái)。
探究一 核心單詞
· The railway line connects Wuhan to Shanghai.
這條鐵路線把武漢和上海連接起來(lái)。
· Turn on your computer and connect it to the Internet.
打開(kāi)你的電腦，并把它連上網(wǎng)。
· This wire connects with that one. 這根電線與那根相連。
· He was connected with the crime. 他與那起犯罪有關(guān)。
· The Internet provides a connection between people all
over the world. 互聯(lián)網(wǎng)為全世界的人們提供了聯(lián)系。
歸納拓展
connect v. 意為“關(guān)聯(lián)；連接”。常用短語(yǔ)：
connect... with... 把……和……連接/ 聯(lián)系起來(lái)
connect... to... 把……連接到……上
connect with 與……連接；與……建立良好關(guān)系
connected adj. 連接的；相關(guān)的。be connected with/to 與……相連；與……有關(guān)聯(lián)。
connect 的名詞形式為connection，意為“連接；聯(lián)系”。
常見(jiàn)搭配：Internet connection 網(wǎng)絡(luò)連接。
學(xué)會(huì)運(yùn)用1: These wires are _____________ (connect) to cables under the street.
學(xué)會(huì)運(yùn)用2: Not only the highways but also the railway ____________ (連接) the two cities.
學(xué)會(huì)運(yùn)用3: Can you see the _____________ (connect) between this story and our history lesson today
connected
connects
connection
學(xué)會(huì)運(yùn)用4: 我的老師告訴我，當(dāng)她還是學(xué)生的時(shí)候，她經(jīng)常把知識(shí)和有趣的東西聯(lián)系起來(lái)。
My teacher told me that she often __________ the knowledge _________ something interesting when she was a student.
connected
with
2 without /w ' a t/ prep. 沒(méi)有；缺乏（教材P36）
(觀察)· Humans can’t make progress without dreams.
人沒(méi)有夢(mèng)想就不能進(jìn)步。
· He entered the room without knocking. 他沒(méi)敲門就進(jìn)了房間。
· Action without a plan is a ship without a rudder.
行動(dòng)沒(méi)有計(jì)劃，猶如船沒(méi)有舵。[諺語(yǔ)]
· I can’t finish the work without your help. = If you don’t help me, I can’t finish the work. 沒(méi)有你的幫助，我無(wú)法完成這項(xiàng)工作。
歸納拓展
without prep. 意為“沒(méi)有；缺乏”，后接名詞、代詞或動(dòng)詞的-ing 形式作賓語(yǔ)，常用來(lái)表示伴隨或假設(shè)的情況。
一般情況下，含有without 的句子可以與if... not...結(jié)構(gòu)的句子進(jìn)行同義句轉(zhuǎn)換。
學(xué)會(huì)運(yùn)用5: —Maria, you have made such great progress in English.
—Thanks, Ms Chen. I can’t make it ________ your help.
A. with B. without C. for D. at
學(xué)會(huì)運(yùn)用6: [宿遷] According to the traffic rules, people mustn’t ride e-bikes without __________ (wear) helmets.
學(xué)會(huì)運(yùn)用7: 水非常重要，沒(méi)有人能在沒(méi)有水的情況下生存。
Water is very important and no one __________ __________ __________ __________.
B
wearing
can
live without water
3 imagine / 'm d n/ v. 想象；猜想（教材P36）
(觀察)· I can imagine a beautiful sunset on the beach.
我可以想象海灘上美麗的日落。
· People can’t imagine living in such a place.
人們無(wú)法想象生活在這樣一個(gè)地方。
· Children imagine building their dream homes.
孩子們想象建造自己的夢(mèng)想家園。
· Can you imagine what will happen next
你能想象出下一步會(huì)發(fā)生什么嗎？
· Her imagination makes her day more colourful.
她的想象力讓她的生活更加豐富多彩。
歸納拓展
imagine v. 意為“想象；猜想”，其后可跟名詞、代詞、動(dòng)名詞或賓語(yǔ)從句。
imagine 的具體用法：imagine + 名詞/ 代詞 想象……
imagine (sb.) doing sth. 想象（某人）做某事
imagine + 從句 想象……
imagine 的名詞形式為imagination，意為“想象力；想象”。
學(xué)會(huì)運(yùn)用8: I couldn’t ________ what else he has to say. Everyone knows that’s a lie.
A. suppose B. imagine C. realize D. consider
學(xué)會(huì)運(yùn)用9: —Tom, can you ____________ (想象) the life of humans on Mars in the future
—I think it must be amazing.
B
imagine
學(xué)會(huì)運(yùn)用10: I imagine her __________ (study) hard for the exam.
學(xué)會(huì)運(yùn)用11: 我想象他站在山頂，眺望遠(yuǎn)方的景色。（翻譯句子）
_____________________________________________
_____________________________________________
studying
I imagine him standing on the top of the mountain,
looking at the scenery in the distance.
4 disappointed /d s 'p nt d/ adj. 失望的；沮喪的（教材P36）
(觀察)· She felt disappointed after losing the game.
比賽輸了之后，她感到很沮喪。
· I felt disappointed that I couldn’t go to the party because I
was sick. 我因病不能去參加聚會(huì)，感到很失望。
· He has disappointed his parents deeply.
他已使他的父母深感失望。
· The movie was disappointing because it was boring.
這部電影令人失望，因?yàn)樗軣o(wú)聊。
· To my disappointment, the playground was closed for
maintenance. 令我失望的是，操場(chǎng)因?yàn)榫S修而關(guān)閉了。
歸納拓展
disappointed adj. 意為“失望的；沮喪的”，通常修飾人的感受。
disappointed 的相關(guān)詞：（1）disappoint v. 使失望→
disappoint sb.= let sb. down 或 make sb. disappointed
使某人失望
（2） disappointing adj. 令人失望的，常修飾物。
（3）disappointment n. 失望→to one’s disappointment
令某人失望的是
學(xué)會(huì)運(yùn)用12: My brother seemed d when he found out he didn’t pass the test.
學(xué)會(huì)運(yùn)用13: It was _______________ (disappoint) that he refused to help his classmates in the singing competition.
學(xué)會(huì)運(yùn)用14: 她極力掩飾她是多么失望。
She tried not to show ____________ ____________ she was.
isappointed
disappointing
how disappointed
5 action /' k n/ n. 行動(dòng)；行為（教材P36）
(觀察)· The police officer gave the signal for action.
警察給出了行動(dòng)的信號(hào)。
· Let’s start the action! 讓我們開(kāi)始行動(dòng)吧！
· We need to take action to protect the environment.
我們需要采取行動(dòng)來(lái)保護(hù)環(huán)境。
歸納拓展
action 由act （v. 行動(dòng)；扮演）+ 后綴-ion 構(gòu)成。
常用短語(yǔ)：take action to do sth. 采取行動(dòng)做某事
action 的同根詞：
active adj. 活躍的；積極的；主動(dòng)的
activity n. 活動(dòng)；行動(dòng)
actor n. 男演員 actress n. 女演員
學(xué)會(huì)運(yùn)用15: We should be responsible for our own __________ (act).
學(xué)會(huì)運(yùn)用16: 演員們?yōu)橄乱粋€(gè)動(dòng)作做好了準(zhǔn)備。（翻譯句子）
___________________________________________
actions
The actors were ready for their next action.
6 per cent /p 'sent/ n. 百分之…… adj. & adv. 每一百中（教材P36）
(觀察)· The survey showed that 75 per cent of students like school lunches. 調(diào)查顯示，75% 的學(xué)生喜歡學(xué)校的午餐。
· Fifty per cent of the students in our class like playing football.
我們班50% 的學(xué)生喜歡踢足球。
· Twenty percent of the water has run out. 20% 的水耗光了。
· This juice is 100 per cent natural.這種果汁是100%天然的。
· The population grew 2 per cent last year. 去年人口增長(zhǎng)了2%。
歸納拓展
per cent（=percent）作名詞，意為“百分之……”，
單復(fù)數(shù)同形。
“基數(shù)詞 + per cent + of + 名詞或代詞”結(jié)構(gòu)作主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞用單數(shù)或復(fù)數(shù)要根據(jù)結(jié)構(gòu)中的名詞或代詞的單復(fù)數(shù)來(lái)確定。
per cent 還可作形容詞或副詞，意為“每一百中”。
學(xué)會(huì)運(yùn)用17: The project is 75 __________ (per cent) complete.
學(xué)會(huì)運(yùn)用18: 地球表面的71%被水覆蓋。
____________ _______ _______ _______ _______ _______ surface is covered by water.
per cent
Seventy-one per cent of the earth’s
7 store /st (r)/ v. 貯存；存儲(chǔ) n. 百貨商店；商店（教材P36）
(觀察)· The Whites store a large amount of food in the basement.
懷特一家在地下室里貯存了大量的食物。
· I store my toys in the toy box when I’m done playing.
我玩完玩具后，會(huì)把它們存放在玩具箱里。
· Mum told me to store away the books on the shelf after I finished reading. 媽媽告訴我讀完書后要把它們收好在書架上。
· We went to the toy store to buy a new puzzle.
我們?nèi)ネ婢呱痰曩I了一個(gè)新的拼圖。
歸納拓展
store v. 意為“貯存；存儲(chǔ)”。store away 意為“貯存起來(lái)”。
store 還可用作可數(shù)名詞，意為“百貨商店；商店”，其同義詞為shop。
store 作名詞的常用搭配：
go to the store 去商店 shoe store 鞋店
clothes store 服裝店 fruit store 水果店
學(xué)會(huì)運(yùn)用19: The toy s has a lot of fun toys for kids.
學(xué)會(huì)運(yùn)用20: The supermarket ____________（貯存）a lot of fresh fruit every day to meet the diverse needs of its numerous customers.
學(xué)會(huì)運(yùn)用21: 我們應(yīng)該把食物貯存在冰箱里以保持新鮮。
We should ____________ ____________ the food in the fridge to keep it fresh.
tore/shop
stores
store away
8 communicate /k 'mju n ke t/ v. 交流；溝通（教材P36）
(觀察)· We communicate with our friends by talking and sharing stories.我們通過(guò)聊天和分享故事來(lái)與朋友交流。
· When I have questions, I communicate them to my teacher. 當(dāng)我有問(wèn)題時(shí)，我會(huì)向老師表達(dá)出來(lái)。
· Mary often has communication with her classmates after class to discuss various topics. 瑪麗經(jīng)常在課后和同學(xué)們交流，討論各種話題。
· Body language is an important part of what we convey in communication. 肢體語(yǔ)言是我們?cè)诮涣髦兴鶄鬟_(dá)內(nèi)容的重要組成部分。
歸納拓展
communicate 作不及物動(dòng)詞，意為“交流；溝通”。
常用短語(yǔ)：communicate with sb. 與某人交流/溝通。
作及物動(dòng)詞，意為“傳達(dá)；傳遞”。
名詞形式為communication，意為“交流；溝通”，通常作不可數(shù)名詞。常用短語(yǔ)：
（1）have communication with sb. 與某人交流
（2）in communication 在交流中，在交際中
學(xué)會(huì)運(yùn)用22: Mattew Chimudzi wants to study Chinese so that he can have good __________________ (communicate) with people in China one day.
學(xué)會(huì)運(yùn)用23: Many students have trouble ______________ (交流) with their parents. However, with a little hard work, they can learn to solve this problem.
communication
communicating
學(xué)會(huì)運(yùn)用24: 我用電子郵件與住得很遠(yuǎn)的筆友交流。
I use emails to ____________ ____________ my pen pals who live far away.
communicate with
9 protect /pr 'tekt/ v. 保護(hù)；防護(hù)（教材P36）
(觀察)· It is our duty to protect the Earth. 保護(hù)地球是我們的責(zé)任。
· We must protect the forest from fire.
我們必須保護(hù)那片森林免受火災(zāi)。
· We should protect trees from being cut down.
我們應(yīng)該保護(hù)樹木免受砍伐。
· Environmental protection is everyone’s responsibility.
環(huán)境保護(hù)是每個(gè)人的責(zé)任。
歸納拓展
protect v. 意為“保護(hù)；防護(hù)”。常用短語(yǔ)：
protect the environment 保護(hù)環(huán)境
protect sb./sth. from... 保護(hù)某人/某物免遭……
protect 的名詞形式為protection，意為“保護(hù)”。
學(xué)會(huì)運(yùn)用25: Wearing a helmet gives us good head ___________ (protect).
學(xué)會(huì)運(yùn)用26: We should p our teeth by brushing them twice a day.
學(xué)會(huì)運(yùn)用27: 太陽(yáng)鏡可以保護(hù)我們的眼睛免受強(qiáng)烈陽(yáng)光的照射。
Sunglasses can ___________ our eyes ___________ the bright sunlight.
protection
rotect
protect from
10 importance / m'p tns/ n. 重要性（教材P37）
(觀察)· Learning English is of great importance to my future.
學(xué)習(xí)英語(yǔ)對(duì)我的未來(lái)非常重要。
· We should realize the importance of time.
我們應(yīng)該意識(shí)到時(shí)間的重要性。
· It’s important to be kind to others.
對(duì)別人友好很重要。
歸納拓展
importance 是不可數(shù)名詞，意為“重要性”。常用搭配：（1）of... importance=important 重要的
（2）the importance of... ……的重要性
importance 是由形容詞important 變化而來(lái)。類似的詞還有：absent （缺席的）→absence（缺席）
confident（自信的）→confidence（自信；信任）
convenient（方便的）→convenience（方便；便利）
學(xué)會(huì)運(yùn)用28: Doing homework is very i for students. So I always do my homework first.
學(xué)會(huì)運(yùn)用29: Parents often teach their children the __________ (important) of honesty.
學(xué)會(huì)運(yùn)用30: 水對(duì)所有生物都非常重要。
Water is __________ __________ ____________
to all living things.
mportant
importance
of great importance
11 human /'hju m n/ n. 人adj. 人的；人類的（教材P37）
(觀察)· Every human needs water to survive.
每個(gè)人都需要水來(lái)生存。
· Human beings communicate through language and gestures.
人類通過(guò)語(yǔ)言和手勢(shì)進(jìn)行交流。
· Humans have big brains that help them think and learn.
人類有大腦，可以幫助他們思考和學(xué)習(xí)。
· Human eyes can see a lot of different colours and shapes.
人的眼睛可以看到很多不同的顏色和形狀。
歸納拓展
human n. 意為“人；人類”，相當(dāng)于human being，
復(fù)數(shù)形式為humans。
human 也可作形容詞，意為“人的；人類的”，只能用于名詞前作定語(yǔ)。
學(xué)會(huì)運(yùn)用31: H can build houses, cars, and other things.
學(xué)會(huì)運(yùn)用32: 作為人類，我們應(yīng)該關(guān)心我們的地球。
_________ _________ _________ , we should care about our planet.
umans
As human beings
12 ton /t n/ n. 噸（教材P38）
(觀察)· An elephant weighs about several tons.
一頭大象重達(dá)幾噸。
· Trucks can carry many tons of goods.
卡車可以運(yùn)載很多噸貨物。
· Farmers harvest tons of crops every year.
農(nóng)民們每年收獲大量的農(nóng)作物。
歸納拓展
ton 作名詞，意為“噸”。
tons of“大量，許多”，后接不可數(shù)名詞或可數(shù)名詞復(fù)數(shù)，相當(dāng)于a lot of 或lots of。
學(xué)會(huì)運(yùn)用33: The weight of this machine is several _________（噸）.
學(xué)會(huì)運(yùn)用34: 這家工廠每天生產(chǎn)大量的產(chǎn)品。
The factory produces _________ _________ products every day.
tons
tons/ lots of
13 except / k'sept/ prep. 除……之外；除了（教材P39）
(觀察)· Everyone in our class went to the cinema yesterday except Tom. 昨天，除了湯姆以外，我們班的每個(gè)人都去看了電影。
· Except for one old lady, the bus was empty.
公共汽車上要不是坐了一位老太太就是空的。
· I have some other friends besides you and your family.
除了你和你的家人之外，我還有其他一些朋友。
· No one but me passed the exam yesterday.
昨天除了我以外沒(méi)人通過(guò)考試。
歸納拓展
except prep. 意為“除……之外；除了”，其后可接名詞、代詞等，表示某人或某物不包括在某一范圍之內(nèi)，常與always，never，everyone，everything 等詞連用。except 還可作連詞，意為“除了；只是”。
辨析: except, except for, besides 與but
except 表示“除了……之外”，將其后的內(nèi)容排除在外，表達(dá)一種排除關(guān)系，后面可以接that，what，when 等引導(dǎo)的從句。
except for 表示“除……之外”，它引出一個(gè)與前面或后面的詞相對(duì)立的原因或者事例。
besides 表示“除了……之外（還）”，將其后的內(nèi)容包含在內(nèi)，表達(dá)一種累加關(guān)系。
but but 的意思與 except 接近，它主要與某些不定代詞，如nothing，all，anything，no one，anyone 等連用。
學(xué)會(huì)運(yùn)用35: Everyone in the class _______ enjoys playing chess Bill. He thinks the game is boring.
A. beside B. except C. besides D. against
學(xué)會(huì)運(yùn)用36: [南通] Our school library is open every day
e Sundays. In this way, the librarians
can have a day off per week.
B
xcept
學(xué)會(huì)運(yùn)用37: 除了生病的湯姆，所有學(xué)生都出席了。
All the students were present __________ Tom, who was sick.
except
14 tiny /'ta ni/ adj. 極小的; 微小的（教材P39）
(觀察)· I found a tiny stone in the garden.
我在花園里找到了一塊小石頭。
· Small villages dot the countryside.
小村莊星羅棋布于鄉(xiāng)間。
· The little girl loves to dance.
這個(gè)小女孩喜歡跳舞。
辨析: tiny, small 與little
tiny 這三個(gè)詞都可作形容詞，都 可以表示“小” 用于描述物體的尺寸非常小，給人一種小巧、精致甚至可愛(ài)的感覺(jué)。它側(cè)重于強(qiáng)調(diào)物體在尺寸上的微小性。
small 用于描述物體的尺寸、數(shù)量或程度上的小。是一個(gè)相對(duì)中性的詞，沒(méi)有tiny 那么強(qiáng)烈的微小感，適用范圍更廣。
little 用于某些抽象概念上的“小”，如“l(fā)ittle progress”（進(jìn)步很小）。它側(cè)重于強(qiáng)調(diào)數(shù)量或程度上的不足。
學(xué)會(huì)運(yùn)用38: My sister drew a t heart on the paper.
學(xué)會(huì)運(yùn)用39: She made a s (小的) cake for her birthday.
學(xué)會(huì)運(yùn)用40: 我們贏得比賽的機(jī)會(huì)微乎其微。
We only have a t chance of winning the game.
iny
mall
iny
15 lively /'la vli/ adj. 精力充沛的；生機(jī)勃勃的（教材P39）
(觀察)· She is such a lively girl that we all like her.
她是個(gè)如此活潑的女孩，以至于我們都喜歡她。
· Our teacher gave us a lively description of the event.
對(duì)于這個(gè)事件，我們的老師給我們做了生動(dòng)的描述。
· The colour of the works is lively. 這些作品的色彩很鮮艷。
· Are your grandparents still alive 你的祖父母還健在嗎？
· Both plants and animals are living things. 動(dòng)植物都是生物。
· He bought some live fish. 他買了幾條活魚。
辨析: lively, alive, living 與live
lively “精力充沛的；生機(jī)勃勃的；（色彩）鮮艷的”，
修飾人或物，常作定語(yǔ)或表語(yǔ)。
alive “活著的”，反義詞dead。修飾人或動(dòng)植物，常作表語(yǔ)或補(bǔ)語(yǔ)。
living “活著的”，修飾人或物，常作定語(yǔ)，作表語(yǔ)時(shí)相當(dāng)于alive。
live “活的；現(xiàn)場(chǎng)直播的（讀作/la v/）”，修飾人或動(dòng)植物，一般作前置定語(yǔ)。
學(xué)會(huì)運(yùn)用41: —Mr Black always makes his class ______ and keeps his students interested in class.
—What a successful teacher he is!
A. boring B. lovely
C. lively D. slowly
C
學(xué)會(huì)運(yùn)用42: 活潑的孩子們觀看了一場(chǎng)現(xiàn)場(chǎng)直播的自然節(jié)目，看到了他們生活環(huán)境中活生生的動(dòng)物。
The _________ children watched a _________ nature show, seeing _________ animals in their _________ environment.
lively live
living
living
1 in fact 確切地說(shuō)；實(shí)際上（教材P36）
(觀察)· The book is not boring at all. In fact, it’s quite interesting.
這本書一點(diǎn)也不無(wú)聊，事實(shí)上，它相當(dāng)有趣。
· The fact is that he is not coming to the party tonight.
事實(shí)是他今晚不會(huì)來(lái)參加聚會(huì)。
探究二 核心短語(yǔ)
歸納拓展
in fact 意為“確切地說(shuō)，實(shí)際上”，用于修正、引出相反的意見(jiàn)或進(jìn)行對(duì)比等。
fact 在此作名詞，意為“現(xiàn)實(shí)；事實(shí)”。
學(xué)會(huì)運(yùn)用1: In f , this is my first lesson for all of you.
學(xué)會(huì)運(yùn)用2: 事實(shí)上，生活中的小歡喜無(wú)處不在。
_________ _________, little happiness is everywhere in our daily life.
act
In fact
2 for this reason 出于這個(gè)原因（教材P36）
(觀察)· It’s raining outside. For this reason, you have to stay at home. 外面在下雨，由于這個(gè)原因，你得待在家里。
· For some reason, the car didn’t start this morning.
出于某種原因，今天早上汽車發(fā)動(dòng)不起來(lái)。
· There’s no reason to be upset. Everything will be fine.
沒(méi)有理由要難過(guò)。一切都會(huì)好起來(lái)的。
歸納拓展
for this reason 意為“出于這個(gè)原因”。
for some reason 意為“由于某種原因”。
There’s no reason to do sth. 沒(méi)有理由做某事。
reason 的其他常見(jiàn)搭配：
give sb. a reason 給某人一個(gè)理由
the reason for ……的原因
due to this reason 由于這個(gè)原因
學(xué)會(huì)運(yùn)用3: _______ this reason, we’ll have to wait for another three weeks for the result.
A. For B. At C. On D. As
學(xué)會(huì)運(yùn)用4: 我有很多作業(yè)，由于這個(gè)原因，我不能和你一起玩。
I have a lot of homework. ________ ________ ________, I can’t play with you.
A
For this reason
3 in order to 為了；以便（教材P36）
(觀察)· I go to bed early in order to wake up on time in the morning. 為了早上能按時(shí)醒來(lái)，我早早上床睡覺(jué)。
· In order to buy a house , he worked day and night.
為了買一幢房子，他夜以繼日地工作。
· I got up early in order not to/ so as not to miss the train.
為了不錯(cuò)過(guò)火車, 我早早就起床了。
· He studied hard in order that he could pass the exam.=He studied hard in order to pass the exam. 為了能通過(guò)考試，他努力學(xué)習(xí)。
歸納拓展
in order to 意為“為了；以便”，表目的，后接動(dòng)詞原形，可放在句首或句中。
其否定形式是in order not to。
in order to 相當(dāng)于so as to，但so as to 不能置于句首；so as to 的否定形式為so as not to。
in order that 意為“目的是，為了”，后接從句，可以與in order to 進(jìn)行同義轉(zhuǎn)換。
學(xué)會(huì)運(yùn)用5: In order __________ (keep) healthy, we must have breakfast.
學(xué)會(huì)運(yùn)用6: I got up early this morning ____________ catch the first bus to school.
A. in order to B. so as C. in order that D. so as that
學(xué)會(huì)運(yùn)用7: 為了表示感謝，我給她送了一份禮物。
_________ _________ _________ _________ thanks, I sent her a present.
to keep
A
In order to express
4 play a part (in sth.) 參與某事（教材P36）
(觀察)· He plays a part in local politics. 他參與地方政治。
· She plays a part in teaching these poor children.
她參與對(duì)這些貧窮孩子的教學(xué)工作。
· Everyone should play a part in saving the Earth.
人人都應(yīng)該為拯救地球盡一份力。
· Computers have played an important part in our daily life.
電腦在我們的日常生活中起到重要的作用。
歸納拓展
play a part in 意為“參與某事”，后跟名詞、代詞或動(dòng)詞-ing 形式，相當(dāng)于take part in。
play a part in 還可意為“在……中起作用”。
學(xué)會(huì)運(yùn)用8: Everyone in our team made great efforts and actively _________ winning the soccer game. The teamwork and individual contributions finally led to our victory.
A. looked forward to B. was friendly to
C. played a part in D. was halfway to
學(xué)會(huì)運(yùn)用9: 每個(gè)人都應(yīng)該為保護(hù)瀕危野生動(dòng)物出一份力。
Everyone should _________ _________ _________ _________ protecting endangered wild animals.
C
play a part
in
5 be home to sb./sth. 有……棲息；是……的家鄉(xiāng)（教材P37）
(觀察)· Australia is famous for being home to kangaroos
and koalas. 澳大利亞因是袋鼠和考拉的家園而聞名。
· France is home to many famous places of interest.
法國(guó)是眾多名勝古跡聚集的地方。
歸納拓展
be home to中的to 是介詞，后接名詞或名詞性短語(yǔ)。
學(xué)會(huì)運(yùn)用10: The Arctic is home __________ polar bears and other cold-weather animals.
A. to B. at C. in D. for
學(xué)會(huì)運(yùn)用11: 非洲是許多獨(dú)特動(dòng)物物種的家園。
Africa __________ __________ __________ many unique animal species.
A
is home to
6 play a role (in) 在……中發(fā)揮作用；扮演角色（教材P38）
(觀察)· Police dogs play a role in helping police find criminals.
警犬在幫助警察尋找罪犯方面發(fā)揮作用。
· Teachers play a role in teaching us knowledge.
老師在教我們知識(shí)方面發(fā)揮作用。
· Exercise plays an important part in maintaining good health.
鍛煉在保持健康方面起著重要作用。
· She plays the role of a princess in her fairy tale book.
在她的童話書里，她扮演了一個(gè)公主的角色。
歸納拓展
play a role (in) 意為“在……中發(fā)揮作用”，后面通常跟名詞或動(dòng)名詞，表示在某個(gè)領(lǐng)域、事件或情境中起作用或產(chǎn)生影響。
play a role in 相當(dāng)于play a part in。part/role 前常加形容詞(leading，important，active 等) 進(jìn)行修飾。
play a role (in) 還可意為“扮演角色”。
role 作名詞，意為“作用；職能；角色”
學(xué)會(huì)運(yùn)用12: Students play a role in ______________ (keep) the classroom clean.
學(xué)會(huì)運(yùn)用13: 父母在照顧孩子們方面發(fā)揮作用。
Parents _________ _________ _________ _________ taking care of the children.
keeping
play a role in

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