Unit 7 Protect the Earth第2课时 Grammar time—Fun 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2课时 Grammar time—Fun time
一、选出每句中单词画线部分音标不同的一项。
( )1. My parents are cooking good food for dinner.
A B C
( )2. We should use glass bottles to drink water.
A B C
( )3. Let's look for the cartoon book first.
A B C
( )4. My mother washed clothes and cleaned the room. And I helped her.
A B C
二、用所给词的适当形式填空。
1. There is not ________( many) energy on Earth.
2. Anna's birthday is coming. I will use paper ________( make) a birthday card for her.
3. People should use ________( paper) bags instead of plastic ones.
4. ________( protect) the Earth is the duty of each of us.
5. What other ________( place) do you want to visit
6. Mike can't use chopsticks, but he can use a spoon ________( eat).
三、单项选择。
( )1. ________ the students should come here.
A. All B. Much C. Any
( )2. There are ________ plastic bags on the floor. Don't use too ________ plastic.
A. many; many B. much; many C. many; much
( )3. There is not much coal on ________ Earth.
A. / B. a C. an
( )4. Sam isn't good at Maths. We shouldn't ________ at him.
A. see B. laugh C. help
四、按要求完成句子。
1. Grow flowers and water them, please.(改成否定句)
________ ________ flowers ________ ________ them, please.
2. Mike used plastic bottles to make a toy last night.(改为同义句)
Mike ________ a toy ________ plastic bottles last night.
3. You should save money now.(改为一般疑问句)
________ I________ money now
4. Trees and flowers make our school more beautiful.(对画线部分提问)
________ ________ our school more beautiful
5. Earth, energy, plant, can, to, the, we, trees, and, protect, save(.)(连词成句)
________________________________________________________
五、从右栏中选出与左栏句子相对应的答语。
( )1. Where does the water come from A. They should not eat here.
( )2. What should they not do B. I can help you.
( )3. Who can help me C. It comes from the sea.
( )4. You shouldn't litter here, Mike. D. Yes, I do.
( )5. Do you love our city E. Oh, I'm sorry.
六、阅读短文，选择正确的答案。
The students of Grade 6 at the Clean City School collect empty(空的) bottles. In June, they are going to take them to a recycling centre(回收中心). They're going to sell(卖) the bottles and buy some books for the school library.
Kate has made a graph(图表) to show the number(数量) of the bottles they have collected. This is the graph.
( )1. In October, the students collected ________ empty bottles.
A. 80 B. 60 C. 40
( )2. The students collected ________ more(更多) bottles in December than(比······) in January.
A. 10 B. 20 C. 30
( )3. From the graph, we know that the students collected the same number of bottles in ________ and ________.
A. October; February B. September; April C. January; March
( )4. The students are going to take the bottles ________.
A. to the library B. to the recycling center C. home
( )5. The students collected the bottles ________.
A. for a year B. every month C. for 10 months
( )6. Why do the students collect empty bottles
A. Because they want to do something for their school.
B. Because they like empty bottles very much.
C. Because they want to play with the bottles.
参考答案
一、1. C 2. B 3. B 4. B
二、1. much 2. to make 3. paper
4. Protecting 解析·此句想表达的是“保护地球是我们每个人的责任。”此处动词在句子中作主语，所以要用其- ing形式。
5. places 解析· other用作形容词时,意为“其他的”，常用来修饰可数名词复数或不可数名词； place作名词“地方”解时是可数名词，所以跟在 other 后要用其复数形式 places。
6. to eat
三、1~4 A C A B
四、1. Don't grow, or water 2. made, with
3. Should, save 4. What makes 5. We can plant trees and save energy to protect the Earth.
1.肯定祈使句变成否定祈使句，在句首添加 don't。 and 在否定句中变成 or,故填 Don't grow, or water。
2. use sth to do sth= do sth with sth,意为“用某物做某事”。由 used可知句子为过去时， make也用过去式,故填 made, with。
3.有情态动词的句子变成一般疑问句，把情态动词提到句首,故填 Should, save。
4.画线部分是主语，对主语提问用疑问词 what，what作主语时动词使用第三人称单数形式，故填 What makes。
5.观察单词可知，句意是：我们可以种树和节约能源来保护地球。故填: We can plant trees and save energy to protect the Earth.
五、1~5 C A B E D
六、1~6 C B C BC A
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