31.When heated, water changes into _______.
A.solid B.vapour C.liquid D.air
32.What she achieved in her research might _______ what she had been expecting.
A.exceed B.exclaim C.excess D.extend
33.It is _______ to anyone here that the department chairman has refused to support the new project.
A.factor B.false C.evident D.elastic
34.He _______ his father in appearance but not in height.
A.repeats B.looks C.resembles D.likes
35.Both O.J.Simpson and Jim Brown have been ______ as the greatest players in the history of football.
A.ranked B.recorded C.stocked D.stripped
36.The airplane took off soon. It was like being on an old train ______ from side to side and going faster and faster.
A.surrounding B.foregoing C.swaying D.frowning
37.This is a poem about _______ life in the American West.
A.bay B.chamber C.frank D.dozen
39.What they produced has no any _______ value. But it is very useful to their research.
A.filter B.fold C.partial D.commercial
40.When talking about Chinese culture, people often _______ its origin with the Yellow River.
A.worship B.vain C.reveal D.associate
41.As a chairman for nearly ten years, Professor Smith has never _______ to anything dishonest.
A.beard B.attached C.granted D.kept
43.The ---_______ between Chinese and Japanese is not so obvious so that it is not easy to distinguish between people from the two countries.
A.distinction B.equivalent C.index D.murder
44.When he caught a _______ of his girl-friend in the rain, Jack asked the taxi driver to stop to pick her up.
A.harbour B.kettle C.glimpse D.scale
45.He’ll always be _______ to you for what you’ve done.
A.peaceful B.secure C.grateful D.companion
46.In Nearly any country, there always exists a _______ gap between the old and the young.
A.generation B.helicopter C.noticeable D.ounce
47.Excuse me, sir. Could you please tell me what number I should dial to get the _______.
A.throat B.verse C.conductor D.operator
48.Without the _______ materials imported from abroad, Japan can hardly produce anything.
A.storey B.valuable C.spare D.raw
49.We may be able to _______ you in some way if you can not finish your work on time.
A.resist B.insist C.assist D.disease
50.She always dreamed of an _______ job even when she was ten years old.
A. ideal B.indirect C.absolute D.aid
答案：
31.B 32.A 33.C 34.C 35.A 36.C 37.A 38.C 39.D 40.D 41.C 42.B 43.A 44.C 45.C 46.A 47.D 48.D 49.C 50.A