Unit 7 Protect the Earth第3课时 Sound time—Cartoon time 课时提优练习(含答案）

中小学教育资源及组卷应用平台
Unit 7 Protect the Earth
第3课时 Sound time—Cartoon time
一、判断每组单词画线部分的读音是(T)否(F)相同。
( )1. cool zoo ( )2. foot good ( )3. school room
( )4. look afternoon ( )5. school food ( )6. too zoo
( )7. love move ( )8. start farm
二、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.
三、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)
四、单项选择。
( )1. Earth Day is on ________.
A. 22nd of April B. 5th of June C. 1st of May
( )2. We put the poster ________ the school gate.
A. in B. at C. to
( )3.—Do you know the girl
—Yes. Lily ________ me ________ her yesterday.
A. told; about B. tells; for C. says; about
( )4. Bobby and Sam are ________ a poster.
A. make B. makes C. making
( )5. There are many new energy vehicles(汽车) in China now. What energy do they use
A. Coal. B. Oil(汽油). C. Electricity(电).
( )6. We start ________.
A. reads B. reading C. read
( )7. Let ________ the Sun first.
A. me to draw B. me draw C. me drawing
( )8. The poster is ________.
A. read B. really C. ready
五、按要求完成句子。
1. Zhang Ming comes from China.(改为同义句)
Zhang Ming ________ ________ Chinese.
2. The fish comes from the lake.(改为一般疑问句)
________ the fish ________ from the lake
3. People should protect the Earth because it's our home.(对画线部分提问)
________ ________ people protect the Earth
4. We use too many plastic bags and bottles.(改为否定句)
________________________________________________
六、补全对话。
A: Hello, Mike. Are you free now
B: No.
A: What are you doing
B: 1. ________
A: Why are you doing that
B: 2. ________ People should know how to protect the Earth.
A: 3. ________
B: It's on 22nd April.
A: 4. ________
B: Of course. And it's very important.
A: Oh, the poster is ready. Where can we put it
B: 5. ________
A: Good idea.
七、完形填空。
With the development of our life, rubbish pollution(污染) becomes a big problem for the Earth. We throw away 1 almost every day. Do you know 2 rubbish goes 3 of it goes into the sea(海洋). People throw rubbish into the sea. Wind can blow rubbish into the sea. Rain can 4 rubbish into rivers. Then the 5 carry the rubbish to the sea. In some places, the sea looks dirty.
There are five large rubbish patches(垃圾带) in the sea. The largest one is in the Great Pacific(太平洋). Scientists are saying that the patch is 6 even bigger(更大) than before. Most of the rubbish is 7 , such as bottles, bags and fishing nets. The plastic will hurt sea animals and the water is 8 clean. Scientists are trying many ways to 9 the rubbish in the sea. They ask more people to 10 the sea.
( )1. A. rubbish B. bottles C.nets
( )2. A. when B. why C. where
( )3. A. Many B. Lot C. Most
( )4. A. make B. wash C. help
( )5. A. river B. rivers C. sea
( )6. A. get B. gets C. getting
( )7. A. plastic B. paper C. glass
( )8. A. very B. also C. not
( )9. A. clean up B. climb up C. put up
( )10. A. keep B. protect C. leave
参考答案
一、1~5 T T T F T 6~8 T F T
二、1. drives 2. writing 3. telling 4. helps5. reuse
三、1. are making 2. Littering, litter 3. es, isn't 5.useful, uses
四、1~5 A BA CC 6~8 BBC
五、1. is a 2. Does, come 3. Why should 4. We don't use too many plastic bags or bottles.
1.句意为“张明来自中国”。根据 Chinese 可知, 张明是个中国人，故填 is a。
2. the fish是第三人称单数,句首用助动词 does, comes变成 come。故填 Does, come。
3.对原因提问用 why，后加一般疑问句。故填 Why should。
4.主语是 we是复数，用助动词 don't 放动词前表否定。否定句中 and变为 or。
六、1. C 2. D 3. B 4. E 5. A
七、1~5 A CCBB 6~10 C A C A B
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