外研版英语八年级上Module 3 Journey to Mars Unit 2过关测试
Unit 2 We haven’t found life on other planets yet.
单元练习
一、 根据首字母和汉语完成单词
1. 科学家们认为世界上存有生命已有几百万年的历史了。
Scientists _____ ______ there has been life _____ _____ for ______ ______ years.
2. 我们还没有在其他行星上发现生命。
We haven’t ______ _______ on other ______ in the ______.
3. 科学家们已经在宇宙中发现了许多别的星系。
Scientists ______ _______ _______ many other ______ in the _______.
4. 弄清楚宇宙有多大是困难的。
It is hard ______ _______ _______ large the _______ is.
5. 为什么没有人从别的行星上给我们发送信息呢？
Why has ______ _______ _______ other planets _______ us a message?
二、 根据括号内动词的适当形式填空。
1. ---What _____ she ______ ( do ) last Sunday?
---She ______(listen) to the radio.
2. ---_____you ______(return) the book to the library yet?
---Yes, I _____. I ______(return) it yesterday afternoon. The book ______(be) very interesting.
3. ---Where is my friend? ______you _______ (see) her?
---Yes, I ______ her three minutes ago. But she ______(go) to the post office. I think she ______(be) back soon.
4. What do you think Li Ping_______(do) right now?
5. ---______ you ______ (have) your supper?
---Yes, I have.
6. The girl ______(go) to visit the city if it ______ (not rain) tomorrow.
7. Don’t forget _____ (close) the door when you leave home.
8. The boy tried _____(climb) the tree, but he failed.
9. Many girls are good at ______(make) things.
10. The bus _____ (go) . It left twenty minutes ago.
三、 句型转换。
1. They heard a message from a spacecraft. (用just改为现在完成时态形式)
They _____ just ______ a message from a spacecraft.
2. Have you got a letter from Lucy? (同义句)
Have you ______ ______ Lucy?
3. To understand the problem is very difficult. （用it 作为形式主语）
______ ______ very difficult _______ understand the problem.
4. I came here two days ago. ( 同义句)
I ______ _______ here _______ two days.
5. Her mother has been to Hong Kong several times. （就画线提问）
______ _______ ______ has her mother been to Hong Kong?
四、补全对话。
A: Have you _____ Jim these two days?
B: No, he’s _____ to Japan to see his daughter.
A: Has he ever been there ______?
B: Of course. He lived there before he ______ here.
A: Have you still not _____ a letter from him?
B: Yes, I’ve just ______ a letter _____ him.
A: What ______ he say?
B: He said that he ______ a good time ______ would stay there for three weeks. Then he would come back.
单元练习答案
一、1. think that, on Earth, millions of
2. found life, planets yet
3. have discovered, galaxies, universe
4. to understand how, universe
5. no one from, sent
二、1. did, do, listened 2. Have, returned , have, returned, is
3. Have,seen, saw, has gone, will be
4. is doing 5. Have, had 6. will go , doesn’t rain 7. to close
8. making 9. to climb 10. has gone
三、1. have, heard 2. heard from 3. It is, to 4. have been , for 5. How many times
四、1. seen 2. gone 3. before 4. came 5. got 6. got 7. from 8. did 9. had 10. and