21) ---It’s a top secret. ---Yes, I see. I will keep the secret _____ you and me.
A. behind B. around
C. among D. between
22) This new model of car is so expensive that it is _______the reach of those with average income.
A. over B. within
C. beyond D. below
23) My parents were _____ happy about my choice. They thought I should major in medicine.
A. not a bit B. a bit
C. not a little D. a little
24) I feel it is your husband who _______ for the spoiled child.
A. is to blame
B. is going to blame
C. is to be blamed
D. should blame
25) The river marks the _____ between Mexico and the USA.
A. boundary
B. boun
d C. border
D. edge
26) Well, our English teacher is really _________. You see, he has usually not been on with his lesson for fifteen minutes when half of the students are so _______ that they fell asleep.
A. boring; bored
B. bored; bored
C. bored; boring
D. boring; boring
27) The head office of the bank is in Beijing, but it has ______ all over the country.
A.companies
B. branches
C. organization
D.businesses
28) Could you _______ this 20-dollar bill so I can make a phone call?
A. divide B. tear
C. break D. cut
29) The computer system suddenly while he was searching for information on the Internet.
A. broke down
B. broke out
C. broke up
D. broke in
30) Now that there are only five minutes to have a break, I'll make a summary of this lesson in ______.
A. general
B. brilliant
C. lack
D. brief
31) Difficulties and hardships have ________ the best character of the young geologist.
A. brought in B. brought up
C. brought out D. brought about
32) The room is three meters long and two meters _________.
A. width B. board
C. broad D. abroad
33) The government has devoted a large slice of its national ______ to agriculture.
A. budget B. arrangement
C. bonus D. economy
34) It takes a long time to ___ a good fame, but it is quickly lost just because of one piece of bad behaviour.
A. put up B. set up
C. build up D. bring up
35) Both and laughter do harm to your health.
A. burst into tears; burst into
B. to burst into tear; to burst into
C. bursting into tears; bursting into
D. tear; /
36) _______ the warning message, more deaths would have been caused in the village in the earthquake.
A. But that
B. Instead of
C. But for
D. Except for
37) Energy is usually measured ________, and goods are sold ________.
A. by calories; by the weight
B. by the calorie; by weight
C. with calories; on weight
D. in calories; by weight
38) Not that John doesn't want to help you, _______ it's beyond his power.
A. for that B. but that
C. and that D. in
39) Mrs. Lee’ll move into her new house next Monday, ______it is completely finished.
A. by which time B. by the time
C.by this time D. by some time
40) Books are _______ the most lasting products of human effort.
A. by means of B. by far
C. as far as D. so far as
参考答案：
1)-10) DACBA DACCB 11)-20) ABBAA CCACD
21)-30) DCAAC ABCAD
31)-43) CCACC CDBAB ACB
