A. domestic B.strain C.purchase D.murder

23.He tried to _______relations with his former wife but he failed.

　A. measure B.maintain C.shelter D.reply

24.He _______ to study harder in the future so that he could have more opportunities to find a better job.

　A. resolved B.resorted C.requested D.reserved

25.The _______ work continued for more than a week but there was still no sign of the missing boy.

　A. research B.rescue C.vessel D.vast

26.Many kinds of animals are believed to have _________ from the earth

　A. withdrawn B.vanished C.found D.hung

27.The engineers in this lab spent several weeks _______ their plans for the new bicycle.

　A. counting B.stripping C.elaborating D.casting

28.Pine trees are usually believed to _______ cold weather.

　A. guard B.accomplish C.roar D.endure

29.Free medical service is _______ to nearly all the college students in China.

　A. favorite B.available C.convenient D.average

30.After working for twenty hours without any rest, the doctors were _______.

　A. exhausted B.mounted C.wrapped D.restored

31.The college students in China are _______ from smoking on campus because this will do them no good.

A. discouraged B.observed C.obeyed D.obtained

32.Professor Smith is also the _______ of the international program office. If you have any problem when you study here, you may go to him for help.

　A. detective B.president C.manager D.director

33.We won’t allow any foreign country to _______ in our internal affairs.

　A. devote B.district C.interfere D.wander

34.We can not _______ all the magazines together.

　A. route B.draw C.thread D.bind

35.What he said in the meeting _______ everybody present.

　A. disgusted B.dismissed C.disposed D.eliminated

36.Some lazy men would rather _______ than work.

　A. indicate B.declare C.solve D.starve

37.This boy was _______ for what he had done in the class.

　A. scolded B.overcome C.inclined D.displayed

38.Some states in the United States _______ people to carry guns.

　A. apply B.charm C.ignore D.forbid

39.Carelessness made him fall in his job _______.

　A.interview B.intention C.stomach D.stocking

40.Sometimes it is very difficult to _______ some of the English words. Even the native speaker can not help.

　A. decrease B.create C.define D.delight

41.Students with _______ problems may apply for student loans.

　A. economic B.financial C.male D.economical

42.Both sugar and salt can ______in water.

　A. desert B.absorb C.dissolve D.involve

43.I have not heard anything from him since his _______.

　A. departure B.fault C.foundation D.acciptance

44.Without a proper education, people could _______ all kinds of crimes.

　A. conduct B.stoop C.commit D.sweat

45.Several loudspeakers are _______ from the ceiling and we can hear the speaker very clearly.