11. There are five pairs________, but I’m at a loss which to buy.

　　A. to be chosen

　　B. to choose from

　　C. to choose

　　D. for choosing

　　12. We stayed camping until the last food ________.

　　A. was run out

　　B. was run short

　　C. ran out

　　D. run short

　　13. -----I was wondering if we could go skiing on the weekend.

　　----_______good!

　　A. Sound

　　B. Sounded

　　C. Sounding

　　D. Sounds

　　14. -----Why can’t you and Bill go to the movies tonight?

　　-----We are _______ a history test tomorrow.

　　A. supposed to having

　　B. supposedly to have

　　C. supposed to have

　　D. supposedly to having

　　15. In such dry weather, the flowers will have to be watered if they______.

　　A. have survived

　　B. are to survived

　　C. would survived

　　D. will survive

　　16. With summer ______near, it is hotter and hotter.

　　A. came

　　B. comes

　　C. coming

　　D. come

　　17._____that _____; you might break it.

　　A. Leave; off

　　B. Leave; out

　　C. Leave; alone

　　D. Leave; over

　　18. The government must take ______ to prevent unemployment from getting worse.

　　A. action

　　B. act

　　C. measure

　　D. actions

　　19. ----- Do you think the Star will beat the Bulls?

　　------Yes, they have better players, so I ____ them to win.

　　A. hope

　　B. prefer

　　C. expect

　　D. want

　　20. On hearing the news of the accident in the coal mine, she ______pale.

　　A. got

　　B. changed

　　C. went

　　D. appeared

　　参考答案：

　　1—5 BCCCD 6—10 ABABC

　　11—15 BCDCB 16—20 CCACC