Unit4 I used to be afraid of the dark
一、单项选择(共15小题;共15分)
1. I keep dogs for protection, but now I keep them as pets.
A. would rather B. had better C. used to D. have to
2. --- your father take you to concerts?
--- Yes, he did.
A. Did; used to B. Did; used for C. Did; use for D. Did; use to
3. When he was a child, he swim in this river.
A. uses to B. doesn't use to
C. used to D. was used to
4. --- Hi, Ann! I won the first prize in the English Speech Contest.
--- Congratulations! And I guess your parents must you.
A. be mad at B. be proud of
C. be angry with D. be impolite to
5. If you try your best, we will you even you may fail again and again.
A. be pride of B. take proud of C. be proud in D. take pride in
6. The flowers some water because they haven't been watered for many days.
A. gain B. request C. rescue D. require
7. The girl go out at night.
A. dare not B. not dare C. doesn't dare D. daren't to
8. --- I want to know more about how to use this word.
--- You can look it up in the dictionary.
A. mostly B. exactly C. nearly D. hardly
9. --- She tried hard to stop her husband from smoking, didn't she?
--- Yes. But she .
A. failed B. fell C. made it D. got it
10. Alice watches the news round-up, so she knows little about the world.
A. seldom B. usually C. sometimes D. always
11. My sister long hair, but now she wears short hair.
A. used to have B. has C. used to be D. used to has
12. that river very clean?
A. Did; use to B. Did; use to be
C. Does; used to D. Does; use to be
13. My grandma in the country. Now she in the cit