Module 3 Journey to space. Unit 3 Language in use 同步测试（含答案）

Module 3 Unit 3巩固题
根据汉语提示完成句子。
我们已经知道月球上没有生命。
We ______ ______ ______ _______ there isn’t any life _____ the moon.21世纪教育网版权所有
2. 他们还没有去过火星。
They _____ _____ ______ Mars ______.
3. 一些美国宇航员已经到过月球上几次了。
Some American _____ _____ ______ _____ the moon _____ ______.21教育网
4. 你看过一本关于太阳系得书吗？
_____ you ______ a book _______ the ______ ______.
5. 那家商店很漂亮，我去过多次了。
The shop is _____ beautiful _____ I ______ ______ there many times.www.21-cn-jy.com
二、单项选择。
1. ---Have you ever written a letter to your friend? ---Yes, I ______.
A. do B. ever C. am D. have
2. ---Have they finished the work? ----Not ______.2·1·c·n·j·y
A. just B. yet C. ever D. already
3. ---Who ______ read the new book? Please tell me something about it.
A. has just B. just has C. already has D. has yet
4. ---Where are the girls? ----They _____ the zoo.21·cn·jy·com
A. have been to B. have gone to C. have been in D. have gone in
5. I hope my dream of swimming across the English Channel will ______.21cnjy.com
A. come to true B. come real C. come true D. become true
三、综合上下文及首字母完成单词。
Scientists have d_____1 many other g______2 in the universe. They have sent lots of spacecraft t______3 look at other p______4 in our solar s_______5, and some spacecraft have gone b______6 the solar system. However no one has discovered any l______7 in space y______8. But why has no one f_______9 other planets sent us a m_______ 10?
答案：
1. have already known that; on
2. haven’t been to ; yet
3. astronauts have been to ; several times
4. Have ; read ; about ; solar system
5. so ; that ; have been
二、DBABC
三、1. discovered 2. galaxies 3. to 4. planets 5. system
6. beyond 7. life 8. yet 9. form 10. message