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1.19. ______ a bad habit is formed, it will not be easy to get rid of it.
A.Since B.Because C.While D.Once ′e°?:D
2.23. ______ at the airport, Mrs. Robertson felt a great burden taken off her shoulders.
A.Seen her two sisters-in-law off
B.Having seen her two sisters-in law off C.With her two sisters-in-law seen off D.By seeing her two sisters-in-law off ′e°?:B
3.72. The worker's demands are ______; they're asking for only a small increase in their wages. A.excessive B.raw C.super D.moderate ′e°?:D
4.16. Frank gambled his money away ______ Jane spent hers all on dresses. A.for B.so C.while D.so that ′e°?:C
5.65. On arriving at Singapore, we telephoned to ______ our mother?ˉs uneasiness. A.cut
B.relieve C.subtract D.decrease ′e°?:B
6.80. I doubt whether he can _______ his efforts much longer as he looks very tired.
A.hold up B.hold on C.keep on D.keep up ′e°?:D
7.40. I have not found my book yet; in fact, I am not sure ______ I could have done with it. A.whether B.where C.when D.what ′e°?:D
8.68. He only ______ the letter I handed to him but signed it anyway. A.studies B.scanned C.saw D.stared ′e°?:B
9.62. Not a ______ has been found so far that can help the police find the criminal. A.crew B.clue C.crumb D.sign ′e°?:B
10.38. Abraham Lincoln was raised to farm work, ______ he continued until he was twenty-two. A.since B.what C.which D.that ′e°?:C
11.49. The teacher wrote his ______ in the margin of the composition. A.statements B.comments C.accounts D.definition ′e°?:B
12.24. Even if you disagree with her, she is wroth ______. A.listening B.listen to C.to listen to D.listening to ′e°?:D
13.117. This article __________ more attention to the problem of cultural interference in foreign language teaching and learning. A.calls for B.applies for C.cares for D.allows for ′e°?:A
14.59. The information we have got ______ that the area has a hot climate all the year round. A.directs B.indicates C.claims D.contains ′e°?:B
15.111. The older New England villages have changed relatively little __________ a gas station or two in recent decades. A.except B.besides
C.in addition to D.except for ′e°?:D
16.116. All the tasks _____ ahead of time, they decided to go on holiday for a week.
A.had been fulfilled B.were fulfilled
C.having been fulfilled D.been fulfilled ′e°?:C
17.14. The basic fire insurance policy covers losses ______ damage or destruction by fire or lightning. A.resulting directly from B.resulted directly in C.resulting directly in
东大21春学期《大学英语(四)》在线平时作业1【标准答案】
