(单词翻译:单击)
词汇学习 十
每组词汇学习有15道小题。在每道题的句子里都有一个加底线的词或短语,请在四个选项中找出与加底线的词或短语意义最相近的一项。
1.Most chemical reactions of an organic compound involve only a few of its numerous and bonds; the remainder stay unchanged.
A)majority B)distribution C)rest D)stability
2.The specific mechanisms1 by which cortisone and similar compounds function are poorly documented.
A)partially B)occasionally C)inadequately D)rarely
3.Can you account for your absence from the class last Thursday?
A)explain B)examine C)excuse D)expand
4.A limited number of books on this subject are in the library.
A)little B)small C)tiny D)low
5.The company recommended that a new petrol station be built here.
A)ordered B)insisted C)suggested D)demanded
6.Jim has gained so much weight that a lot of his clothes don’t fit him any more.
A)put off B)put down C)put on D)put up
7.Foreign money can be converted at this bank.
A)altered B)changed C)bought D)sold
8.Government health campaigns have fostered an awareness2 of the dangers in certain social habits.
A)included B)discovered C)cultivated D)discouraged
9.Evidence verifies that hearing problems may be alleviated3 by changes in diet and exercise habits.
A)initiated B)cured C)complicated D)lessened
10.The police contended that the difficulties they faced were too severe.
A)argued B)predicted C)said D)suggested
11.The conclusion can be deduced from the premises4.
A)allowed B)derived C)permitted D)come
12.Fruits such as apples and oranges are very wholesome5, and may be eaten at any time.
A)normal B)healthy C)appropriate D)proper
13.There are only five minutes left, but the outcome of the match is still in doubt.
A)end B)judgment C)estimation D)result
14.Long before the concert began, big crowds of pop fans had assembled in the stadium.
A)concentrated B)resembled C)gathered D)dispersed
15.It is hard for the young people to imagine what severe conditions their parents once lived under.
A)sincere B)hard C)strict D)tight
1 mechanisms | |
n.机械( mechanism的名词复数 );机械装置;[生物学] 机制;机械作用 | |
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2 awareness | |
n.意识,觉悟,懂事,明智 | |
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3 alleviated | |
减轻,缓解,缓和( alleviate的过去式和过去分词 ) | |
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4 premises | |
n.建筑物,房屋 | |
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5 wholesome | |
adj.适合;卫生的;有益健康的;显示身心健康的 | |
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