Unit 7 Protect the Earth 单元测试（无答案）

Unit 7 Protect the Earth 一、单选题 1．We have _____ at school every morning and afternoon. ( ) A．funny B．fun C．a fun 2．We use too much plastic. It's bad _____ our Earth. ( ) A．on B．for C．in D．with 3．—When is Earth Day ( ) —It’s _____. A．on 22nd April B．on 5th June C．in 22nd April D．at 22nd April 4．—Is it _____ here in winter ( ) —Yes. Look, it is _____ now. A．raining; rainy B．raining; rains C．rains; raining D．rainy; raining 5．Let me _____ some bananas _____ the trees. ( ) A．draw; in B．to draw; on C．drew; on D．draw; on 二、从方框中选择合适的短语，并用其适当形式填空。 be bad for coal and oil come from clean things 6．The girl _____ America. She is an exchange(交换) student here. 7．We can use water _____ . 8．There is much_____ in this place. People sell them for money. 9．Playing with the mobile phone in the dark _____ your eyes. 三、看图完成句子 10． Liu Tao: We should save o_____. Mike: Yes. We shouldn’t d_____ so much. Cars u_____ a lot of energy. 11．We should not use too many _____ bags or bottles. A: Look, there are too 12 plastic bags on the ground. B: Plastic 13 the park messy and plastic is 14 . For the Earth. We 15 use too much. 16．There is not much coal or oil on_____ 17．People should love and p_____ the Earth. 四、选择合适的句子完成对话。(其中有一项是多余项) A: Hi, Helen! I called you last Saturday. But no one answered. 18 B: I was on a farm with my classmates. A: 19 B: We planted some trees and watered them. A: Planted trees Why It was not Arbor Day(植树节). B: You know, it was 22nd April. 20 We wanted to do something for our Earth. A: You’re great. 21 I’m going there this Sunday. 22 B: My uncle drives his car there every weekend. You can go with him. A．What did you do there B．Trees help keep the air clean. C．Where were you D．It was Earth Day. E．It was World Environment Day. F．How can I get to the farm 五、改写句子 23．Mike walks to school from Monday to Friday. (改为一般疑问句) _____Mike _____ to school from Monday to Friday 24．Miss Li sat at the back of the bus. (改成否定句) Miss Li _____ at the back of the bus. 25．We eat the meat. We use the chopsticks. (将两句合并为一句) We _____ the chopsticks _____ eat the fish. 26．We should make some posters. (改为一般疑问句) _____ make _____ posters 27．There are some flowers in the park. (改为一般疑问句) 六、连词成句 28．there, is, on, Earth, coal, oil, and, of, lots ( ) 29．go, the, pool, let’s, to, swimming (.) 30．can you, reuse, these things, How ( ) 31．should, we, bags, use, paper (.) 32．do, some, together, let’s, housework (.) 七、阅读选择 People make old things into new things. This is called recycling. People can recycle only some materials(材料), such as(例如) paper, glass, plastics, clothing, computers, mobile phones and metal(金属). Food cannot be recycled. How do students recycle at school Students make recycling boxes for cans, glass bottles and paper. They try to use recycled things. Recycling is good for our Earth. We should protec ... ...