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
