求英文测试的答案!英语厉害的朋友帮下忙啊!

求英文测试的答案!英语厉害的朋友帮下忙啊!
英语I平时作业1009
(一) 单选题
1.Their assignments _______,Tom and Bob went to play tennis in the court.(A) are done
(B) doing
(C) done
(D) did
2.A voice _______ the program to announce the election results.(A) broke into
(B) broke off
(C) cut down
(D) cut out
3.Would you please help me to _______ up the present for the old gentleman?(A) wrap
(B) bind
(C) cover
(D) send
4.He talked so much during the chess match that he _________ the game.(A) distracted me from
(B) kept me from
(C) prevented me from
(D) stopped me from
5.The little girl woke up screaming because she had had a _______.(A) daydream
(B) nightmare
(C) fantasy
(D) sweet dream
6.Such problems ______ air,water and noise pollution,are becoming more and more serious in some big cities.(A) like
(B) as
(C) of
(D) about
7.All ______ is to work hard.(A) what is needed
(B) that is needed
(C) is needed
(D) the needed thing
8.Susan would have come to help,had it been possible,but she _______ so busy then.(A) had been
(B) were
(C) was
(D) would be
9.When you read a book in a hurry,you can _______ some less important details.(A) leave
(B) skid
(C) skip
(D) skin
10.Directions:Each of the following sentences has four underlined parts marked a,b,c and d.Identify the one that is not correct.Then,mark your answer by blackening the letter of your choice on the Answer Sheet.
I'd like to buy that new model recorder but which is too expensive for me at present.
(A) to
(B) new model
(C) which is
(D) at present
11.It doesn't seem very ______ that professor Smith has left for Peking to give a lecture on American Literature.(A) like
(B) alike
(C) likely
(D) likeable
12.She talked to him for a long time and _____ him from doing that dangerous job.(A) persuaded
(B) dissuaded
(C) overcame
(D) conquered
13.Directions:Each of the following sentences has four underlined parts marked a,b,c and d.Identify the one that is not correct.Then,mark your answer by blackening the letter of your choice on the Answer Sheet.
After finishing his talk on economics in the Far East,Professor Wilson went on asking us to raise questions about his talk.
(A) finishing
(B) on
(C) went
(D) asking
disappointed