全国医学博士英语词语用法题分section A 和section B 两部分。考试时间为10分钟。旨在测试考生对英语词汇和短语的理解和使用能力，重点考查名词、形容词、动词、副词和短语等的用法。为帮助大家更好的复习这类题型，希赛网考博英语频道为大家整理了相关试题，一起来练习下吧。
Section B
Directions:Each of the following sentences has a word or phrase underlined.There are four other words or phrases beneath each sentence.Choose the word or phrase which would best keep the meaning of the original sentence if it were substituted for the underlined part.Mark your answer on the ANSWER SHEET.
1.Christmas shoppers should be aware of the possible defects of the products sold at a discount.
A.deficits B.deviations C.drawbacks D.discrepancies
2.The goal of this training program is to raise children with a sense of responsibility necessary courage to be willing to take on challenges in life.
A despise B.evade C.demD.undertake
3.After "9.11”,the Olympic Games severely taxed the security services of the host country.
A.improved B.burdened C.inspected D.tariffed
4.The clown's performance was so funny that the audience,adults children alike,were all thrown into convulsions.
A.a fit of enthusiasm B.a scream of fright
C.a burst of laughter D.a cry of anguish
5.We raised a mortgage from Bank of China were informed to pay it off by the end of this year.
A.loan B.payment C.withdrawal D.retrieval
6.The advocates highly value the "sport spirit",while the opponents devalue it,asserting that it's a(n) sheer hypocrisy self-deception.
A.fine B.sudden C.finite D.absolute
7.Whenever a rattlesnake is agitated,it begins to move its tail make a rattling noise.
A.irritated B.tamed C.stamped D.probed
8.The detective had an unusual insight into criminal's tricks knew clearly how to track them.
A.induction B.perception C.interpretation D.penetration
9.My little brother practices the speech repeatedly until his delivery timing were perfect.
A.presentation B.gesture C.rhythm D.pronunciation
10.In recent weeks both housing stock prices have started to retreat from their irrationally amazing highs.
A.untimely B.unexpectedly C.unreasonably D.unconventionally
参考答案：
1.【答案】C
2.【答案】D
3.【答案】B
4.【答案】C
5.【答案】A
6.【答案】D
7.【答案】A
8.【答案】B
9.【答案】A
10.【答案】C
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