内容正文:
Unit 1-2阶段练习
1、 单项选择
1. A lot of fish in the river ________ because of the water pollution.
A. has died B. have died C. have dead D. is dead
2. — It has been much easier for me to go to work ________ shared bikes appeared.
— But they also caused plenty of problems.
A. since B. before C. unless D. though
3.— Have you ________ heard of a lady called Mrs. Green?
— No, I don't think I have.
A. already B. never C. ever D. just
4. Mr Wu has worked in this school since his family ________ to Nanjing five years
ago.
A. has moved B. moved C. moves D. move
5. —________ have you known each other?
—Since we were in our childhood.
A. How far B. How often C. How long D. How soon
6. He ________ for ten years.
A. has been married B. married
C. got married D. has married
7. My sister has learnt English ________.
A. for twelve years ago B. since she was four
C. twelve years ago D. at the age of four
8. The meeting ________ half an hour ago. It ________ for thirty minutes.
A. has started; has been on B. has been on; started
C. started; has started D. started; has been on
9. Mr Wang ________ Suzhou. He ________ the city three times. This time he
________ Suzhou for three days.
A. has been to; has gone to; have been in
B. has gone to; has been to; has been in
C. has been in; has been to; have gone to
D has gone to; has been in; has been to
10. — What about the roller coaster in Shanghai Disneyland, Tommy?
— Fantastic. I couldn't stop screaming and laughing ________ the whole ride.
A. for B. on C. with D. through
11. Our school invites good teachers from other schools to give us talks ________.
A. from time to time B. from one to another
C. from past to now D. from day to night
12. — What do you think of the new movie?
— It is ________! I enjoy it very much.
A. friendly B. fantastic C. awful D. noisy
13. Nothing is ________ for you if you always do your best.
A. possible