Unit 7 Protect the Earth Cartoon time 同步分层作业（含答案）

中小学教育资源及组卷应用平台
Unit 7 Protect the Earth
第三课时Cartoon time
根据所给首字母提示填空。
1. Now my father d ________ his car to work from Monday to Friday.
2. Mike's mother is a writer. She started w________ ten years ago.
3. Miss Li is t________ her students about the outing.
4. Ben often h________ the old people. What a helpful boy!
5.—Can you r________ the paper to make a toy —Sure.
用所给词的适当形式填空。
1. Look! The twins ________( make) a poster for the music festival.
2. ________ is a bad habit. So we shouldn't ________. ( litter)
3. Drivers can't drive after ________( drink).
4. 70% of our energy ________( come) from coal. There ________( be not) much coal on Earth. So we should save energy.
5. Water is ________. My mother ________ water to wash clothes every day. ( use)
单项选择。
( )1. George starts ________. Let's go and help him wash some vegetables.
A. cook B. cooking C. cooked
( )2.“ We ________ keep the air clean,” Mum ________ Mike.
A. should; says to B. should; says C. shouldn't; tell
( )3. —Who likes drawing —Sam ________.
A. is B. can C. does
( )4. ________ a nice poster! You did a great job, Little Ben.
A. How B. What's C. What
看图，根据上下文和首字母提示完成对话。
A: Look at our p________!
B: Wow, it's really nice!
A: Thanks. We' re doing a p________ about p________ our Earth.
B: Sounds cool!
A: And we think we s________ save water from now on.
B: I think s________.
A: We hope all the students k________ it.
B: W________ are you going to put it
A: We' re going to put it at the school g________, so everyone can see it clearly.
B: Good idea. Let me help you!
根据 Alice和妈妈之间的对话内容，完成方框中的短文。(每空一词)
Alice: Mum, can I throw away these old bottles and cans
Mum: No. We can re use them! Let me show you how to do it. Look! We can clean this small can and put some crayons in it.
Alice: That's cool!
Mum: We can put some flowers in this bottle. It becomes a vase(花瓶) now. Do you have any good ideas to reuse the other old things, Alice
Alice: Yes! Look at this plastic bottle. I can reuse it to make a toy cat.
Mum: Good idea, Alice.
Alice wants to 1. ________ some old bottles and cans. Her mother stops her and tells her to 2. ________ the old things. She cleans a small can and puts some 3. ________ in it. She also uses a bottle as(作为) a4 . ________. She puts some5. ________ in it. Alice also has a good idea. She can use a 6. ________ to make a 7. ________.
完形填空。
We can see many plants around us. There are over 300,000 kinds of 1 in the world. They' re very 2 to us. Plants can bring beauty to us. Many people like keeping their rooms 3 with flowers or other plants. Plants can do more things for people. They help people 4 the air and they are just like little oxygen factories. People and animals can get food 5 plants too. Workers can make 6 with wood and clothes with cotton. Some plants can 7 be used as medicine. Plants are really 8 . We should protect them and make good use of them.
( )1. A. plants B. people C. animals
( )2. A. useful B. useless C. used
( )3. A. messy B. beautiful C. dirty
( )4. A. wash B. brush C. clean
( )5. A. into B. with C. from
( )6. A. tables B. jeans C. cakes
( )7. A. too B. either C. also
( )8. A. easy B. important C. difficult
阅读短文，选择正确的答案。
We have much new waste every day. However(然而), there's no more room for the waste. It is a big problem in every city. What should we do
In Taizhou, we are trying to put waste in different kinds of dustbins(垃圾箱). We divide the waste into different categories(类别). They are perishable(易腐烂的) waste, recyclable, hazardous(有害的) waste and other waste. But do you know how to sort them For example, andare perishable waste. andare recyclable. and are hazardous waste. and are other waste.
( )1. ________ is a big problem in every city every day.
A. Waste B. A dustbin C. Water
( )2. The ________ is a kind of recyclable waste.
A. hair B. book C. bread
( )3. How many kinds of waste sorting are mentioned(提到)
A. Two. B. Three. C. Four.
( )4. The underlined word“ room” means“________”.
A.房间 B.空间 C.机会
参考答案
第三课时 Cartoon time
一、1. drives 2. writing 3. telling 4. helps5. reuse
二、1. are making 2. Littering, litter 3. es, isn't 5.useful, uses
三、1. B 解析· start doing sth 是固定搭配,意为“开始做某事”。故选 B。
2. A 3. C
4. C解析·设空处所在的句子是感叹句，且后面接的是“a+形容词+可数名词单数”结构，所以感叹词要用 what。故选 C。
四、 poster, project, protecting, should, so, know, Where, gate
五、1. throw away 2. reuse 3. crayons
4. vase 5. flowers 6. plastic bottle
7. toy cat
六、1. A
2. A 解析·由下 文中“ Plants can bring beauty to us.”及“ Plants can do more things for people.”可推断,植物对我们来说非常有用。 useful 意为“有用的”; useless 意为“无用的”; used 意为“用过的”。故选 A。
3. B 4. C 5. C 6. A 7. C 8. B
七、1. A 2. B 3. C 4. B
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