1. —Can I go to the park, Mum? —Certainly. But you ______ be back by six o’clock.

A. can B. may C. might D. must

2. —Could we go and watch the football game? —No, ______ you have the tickets.

A. if B. unless C. because D. since

3. I hate people ______ talk much but do little.

A. who B. which C. Whose D. whom

4. I don’t know ______ Apple iphone4s.

A. that she is so crazy about B. what is she so crazy about

C. why she is so crazy about D. how she is so crazy about

5. —I am too tired to walk any farther, Jack. —______, Daniel. You can do it.

A. No hurry B. No problem C. That’s all D. Come on

6.— May I use your bike? — Sure. ______ red one under the tree.

A. A B. An C. The D./

7. — Whose dictionary is this? Is it yours? — No, it isn’t. ______ is in the desk.

A. Your B. Yours C. My D. Mine

8. — Please park your car over there. — Sorry. I ______ notice the sign.

A. am not B. don’t C. won’t D. didn’t

9. — Excuse me! I’m going to Linzi. The No. 51 bus?

—The No. 51 bus to Huantai. Take the No. 20 bus, please.

A. go B. goes C. went D. has gone

10. —Wow! You are cool! — I wear my school uniform, but it’s washed and wet.

A. should B. can C. may D. will

参考答案：1-5 DBACD 6-10 CDDBA