1. --- Must we clean the classroom now?
--- No, you needn't. It after school.www.21-cn-jy.com
A. may clean B. must clean
C. need be cleaned D. can be cleaned
2. --- Can I go fishing with you, Dad?
--- I'm sorry you . You must stay at home and do your homework.
A. won't B. can't C. don't D. aren't
3. As we're students, we obey the school rules.21cnjy.com
A. can B. may C. must D. could
4. We use mobile phones when the plane takes off.21教育名师原创作品
A. may not B. shouldn't C. needn't D. mustn't
5. Yesterday it rained heavily when school was over. We stay in our classroom.
A. should B. must C. had to D. could
6. --- It's getting dark. I must go now.
--- No, you . I'll drive you home in a minute.
A. mustn't B. don't have to C. shouldn't D. can't
7. People like doing different things holiday.
A. in B. on C. at D. to
8. Her grandmother often takes after dinner.
A. walking B. to walk C. walk D. a walk
9. --- What do you think of the Talk Show, Paul?
--- I can't it. It's too boring.
A. walk B. stand C. climb D. jump
10. --- Would you mind your bike?
--- Sorry. I'll do it right away.
A. to move B. to make C. moving D. making
11. Lucy is glad to share her own(自己的) things others.
A. to B. with C. on D. and
12. It was sunny yesterday, so the Greens take a long walk.
A. decides B. decided to C. decided D. decides
13. --- What are you ?
--- My English book.
A. finding B. looking for C. looking D. finding out
14. The key was on the table. The little boy was not to reach it.
A. tall enough B. short enough C. enough tall D. enough short
15. The classes