21-Mum , why do you always make me eat an egg every day?
-______enough protein and nutrition as you are growing up.
A. Get
B Getting
C To get
D. To be going
22 . The lady said she would buy a gift for her daughter with the_____.
A. 20 dollars remained
B. 20 dollars to remain
C. remained 20 dollars
D. remaining20 dollars
23. Will those ____the children from abroad come to the headmaster’s office?
A. teaching
B. teach
C. who teaches
D. who teaching
24. While building a tunnel though the mountains, ________.
A . an underground lake was discovered
B. there was an underground lake discovered
C. a lake was discovered underground
D. the workers discovered an underground lake
25. I meant ____, but when I was leaving I couldn’t find her anywhere.
A. to do
B. to
C. doing
D doing to
26. _____more time, he’ll make a first-class tennis player.
A. Having given
B. To give
C. Giving
D. Given
27. Do you have any letters ______ today?
-I had my son _______it this morning . Thank you anyway.
A. post , to post
B. posting , post
C. being posting , posted
D. to be post , post
28. He went to American _____some English as well as ____.
A. learning , to travel
B. learning, traveling
C. to learn, travel
D. to learn , to travel
29. The party was a success , but we thought it a pity not ______you.
A. to invite
B. to be inviting
C. to have invited
D. to be invited
30. When I handed the report to Hohn , he said that George was the person______.
A. to send
B. for sending it
C. to send it to
D. for sending it to
31Once your business because international, _____constantly will be part of your life.
A. your fly
B. your flight
C. fight
D. flying
32“ Can you read ?”Mary said ____to the notice.
A. angrily pointing
B. and point angrily
C. angrily pointed
D. and angrily pointing
33. At first he didn’t mean _______ part, but he couldn’t resist ______a try.
A. to take , having
B. taking, to have
C. to take, to have
D. taking, having
34. The walls of the rooms are said ___white in no time.
A. to be painted
B. painted
C. to paint
D. having been painted
35. We are not _____fools _____believe what he says.
A. such, as
B. so, to
C. such, who are
D. such, as to
36. The old man seems ______here for more than twenty years.
A. to be living
B. to have lived
C. to have been lived
D. to live
37. The explosion sent us ______in all directions.
A. run
B. running
C to run
D. ran
38. I regret _____you that we are unable to offer you employment .
A. to have inform
B. having inform
C. to inform
D. informing
39. Did you see that boy _______the police over there.
A. questioned
B. to be questioned
C. being questioned
D. questioning
40. ______everything into consideration , they ought to be given another chance.
A. Taken
B. Taking
C. To take
D. Having taken
参考答案：
1-5 ACBDB 6-10 ABCBB
11-15 CADBD 16-20 BBABB
21-25 CDADB 26-30DDDCC
31-35 DAAAD36-40 BBCCB
