11. Everything was so expensive during the war that it was Hardly __________to save a penny.
A.Likely
B. feasible
C.probable
D. possible
12.The automation has made it possible to_______ great changes in dustry。.
A. bring about
B. bring down
C. bring out
D.bring up
13.The police stopped him because he_____ the traffic regulation.
A. damaged
B. destroyed
C. broke
D. corrupted
14.All too________ it was time to go back to school after the glorioussummer holidays.
A. fast
B. soon
C. quick
D. often
15.The chief manager refused to_________ on the rumor that he was going to retire.
A. explain
B. comment
C. speak
D. talk
16.Mr·Brown gradual1y_________aknowledge of the subject.
A. required
B. inquired
C. achieved
D. acquired
17.If I am not _________ when you come to my office,ask for my secretary.
A. suitab1e
B. available
C. comfortable
D. proper
18.peasants supp1y workers with food, and workers________ supply peasants with manufactured goods.
A. in turn
B. by turn
C.for return
D.by return
19.Let's go out during the break to_________ our legs。
A. stretch
B. expand
C. move
D. extend
20.I have just___________abeautiful poem in that little book.
A. come to
B. come through
C. come across
D. come up
(责任编辑:何以笙箫默)