2023年考博英语词汇练习2

2023-06-14 15:49:38来源:网络

2023年考博英语词汇练习2

  考博英语是考博中重点考察的科目,想要更好的拿到高分成绩,对于同学来说,大家在实际的备考中,需要更全面的复习。考博英语考察的内容比较多,基础词汇、听力、阅读以及翻译技巧,还有写作,这是都是一套卷子的基本构成。那么对于每个部分,应该进行有针对性的训练。下面小编为大家整理了“2023年考博英语词汇练习2”,供大家参考。

  1. The atmosphere ________ of certain gases mixed together in definite proportions.

  A) composes

  B) comprises

  C) consists

  D) constitutes

  2. While he was in the office he________ doing something to doing nothing.

  A) preferred

  B) liked

  C) favoured

  D) approved

  3. Metals________ when cooled and expand when heated.

  A) decrease

  B) reduce

  C) condense

  D) contract

  4. Take your raincoat with you________ it rains.

  A) by chance

  B) in case

  C) at large

  D) on occasion

  5. He was afraid he would have to________ her invitation to the party.

  A) refute

  B) refuse

  C) reject

  D) decline

  6.At the Committee last Saturday the following proposal was agreed________ by those present.

  A) to

  B) with

  C) over

  D) at

  7. We went to see the exhibition________ the storm.

  A) but for

  B) in spite of

  C) for the sake of

  D) instead of

  8.To my surprise, at yesterday’s meeting he again brought________ the plan that had been disapproved a week before.

  A) about

  B) out

  C) back

  D) up

  9. The doctor took X-rays to________ the chance of broken bones.

  A) make sure

  B) rule out

  C) break down

  D) knock out

  10. He felt it rather difficult to take a stand________ the opinion of the majority.

  A) for

  B) against

  C) to

  D) by

  11.He has behaved in the most extraordinary way recently; I can’t________ his behaving like that at all.

  A) look into

  B) break through

  C) account for

  D) get over

  12. How did it come________ that you made a lot of mistakes in your homework?

  A) about

  B) along

  C) around

  D) by

  13. He could produce no evidence________ his argument.

  A) in respect of

  B) in view of

  C) in support of

  D) on account of

  14.The government should________ with the irrational regulations restricting drinking hours.

  A) break away

  B) come up

  C) get away

  D) do away

  15. I know him well enough to accept his explanation________ .

  A) without question

  B) by all means

  C) at any cost

  D) in any case

  16. It was a small country house, but it was large________ urban standards.

  A) at

  B) for

  C) by

  D) from

  17.The travellers sought shelter________ the rain and happened to find a road-side inn.

  A) from

  B) against

  C) for

  D) with

  18. All our attempts to________ the child from drowning were in vain.

  A) regain

  B) recover

  C) reserve

  D) rescue

  19. This is the first draft of the book. Please feel perfectly free to________ it.

  A) deal with

  B) comment on

  C) cope with

  D) dwell on

  20. I was always taught that it was________ to interrupt.

  A) rude

  B) coarse

  C) rough

  D) crude

  参考答案:

  1. 答案C.consist of“由……组成(或构成)”(作此义解时该短语只有主动态,没有被动态,不能说be consisted of)compose vt . “(若干部分)构成(整体)”(其被动态be consisted of 与consist of 同义)comprise vt. “包括,包含,由……组成;组成,构成”(该词相当于compose和be composed of两个意思)constitute vt .“组成,构成,形成”

  2. 答案A.prefer vt .“更喜欢”(常使用的正确句型是:prefer A to B; prefer doing A to doing B; prefer to do A rather than [to] do B;prefer that sb[should] do sth)like和favour两个动词后面都可以跟-ing,但不用like/favour(doing) A to (doing) B句型approve vt .“赞成,同义;批准,核准”

  3. 答案D. Contract v.“收缩,缩小,缩短”(如contract one's muscles; One's muscles contract.)decrease v.“减小,减少”reduce vt .“减少,缩小”

  4. 答案B.in case “以防万一,假如”(后面直接跟从句,从句谓语多用一般时态,也可用should/may+原形动词,但不直接用原形动词;美国人常把in case+从句放在句首,表示“如果”,如In case I forget,please remind me about it;但有时in case可以单独用,后面不跟从句,表示“以防出现万一”,如

  It may not rain,but you had better take an umbrella just in case.)bychance“偶然,碰巧”at large(标语)“(罪犯)逍遥法外的,未被捕获的”;(作后置定语)“大多数的”(如students at large)on occasion“有时,间或”

  5. 答案D。deline vt.“婉辞,谢绝(邀请);不愿(做某事)”(后面跟不定式);vi.“下降,减少,衰落”△refuse vt.“批驳,驳斥,驳倒”(宾语可以是人或某人的论点)refuse vt.“拒绝(给予或接受)”(句型:refuse sth/to-V)reject vt.“拒绝,驳回;据纳,退回”(后面只能跟名词或代词作宾语,不跟其他句型)

  6. 答案A。agree to sth :“同意,赞成”(相当于consent to,其宾语可以是极化、办法、措施、方案等名词);agree后面还常跟with/on: agree with sb/sb’ opinion“同意某人的看法”;agree with 另一个常考的意思是“适合于<某人>”,常以食物或天气作主语,(如The weather/Sea food doesn’t agree with me .)agree on “(在某问题上)取得一致意见“;agree with sb. about/on/over sth”在……上同意某人的看法”;不说agree at sth

  7. 答案B。in spite of “虽然,尽管;不顾”but for“若不是”(多用于引导一个非真实的条件)for the sake of “为了,为了……的利益,看在……的份上”instead of“而不,作为……的替代”

  8. 答案D. bring up“(在会上)提出(问题供讨论或引起注意);培养,教育(子女)”bring about sth“引起,导致”bring out“使显出;出版,推出”bring back“带回来”

  9. 答案D。rule out“排除(可能性)”make sure(that…/to do sth) “查明,弄确实;务必(做某事)”break down“损坏;(身体)垮下来;(机器)出故障”,knock out“击昏,击倒”

  10. 答案B。take a stand for/against sth“对……表明态度支持/反对”(注:take a stand后面不跟to/by sth)

  11. 答案C。account for“说明或解释(原因);说明(钱是怎么花的);占……(多大部分)”(如account for one’s absence from class; account for the money spent; Women account for half of the population.)look into“调查,了解”break through“突破,突围”get over“克服(困难);解决(问题);从(疾病、失望、震惊中)恢复过来”

  12. 答案A。come(about)“发生,造成”(多用于how疑问句中,也可用于陈述句,在非正式英语中还可简化为How come +从句?如How come you were late for class yesterday?)come along“进行,进展;(机会)出现;(用在祈使句中)赶快,快点”come around“苏醒;顺访”come by sth=get obtain“得到”

  13. 答案C.in support of(状语)“支持,证明”in respect of/with respect to“至于,关于”in view of“由于,鉴于;考虑到”on account of(状语)“由于,因为”

  14. 答案D。do away with sth“废除,消除,去掉;干掉,处理掉”break away(from)“突然离开,突然逃掉;与……决裂;改掉(坏习惯)”(不说break away with)come up with“提出,提供,想出(主意、办法、方案等)”get away with“携带……而逃”

  15. 答案A。without question“毫无疑问地,毫无异议地;不加怀疑地”(作状语修饰谓语动词或放在be后面修饰表语,如He can do the work well without question; He is without question the best player on the team.还可以说beyond question“毫无疑问,确定无疑”,不过该短语一般作表语或修饰表语)by all means“尽一切办法;务必”at any cost/at all costs“不惜任何代价,无论如何”on any case“无论如何,不管怎样”

  16. 答案C。by…standards“按照……的标准来衡量”(不与其他三个介词搭配)

  17. 答案A。shelter n.“掩蔽处,躲避处;掩蔽,保护”(seek/take/find sheler from the rain or other dangers“宣召避雨<或躲避其它危险>的地方”,do sth under shelter of“在……的掩护下做某事”,可以说seek/take shelter in…for the night“在…过夜”;shelter不与against/with搭配)

  18. 答案D。rescue 营救,援救”(rescue sb from“把……从……救出”;come/go to sb’s rescue“前去营救某人”)○regain vt.“重新获得,收复,恢复”recover vt.“重新获得,重新找到;收回,挽回”reserve vt.“保留,留存;预定(座位)”

  19. 答案B. comment on sth “对……发表评论”deal with sth“处理;论述;涉及”cope with sth(difficult)“(设法)对付,应付(困难的问题或局面)”△dwell on/upon sth“详述,强调;老是想着(某事)”

  20.答案A。rude adj.“粗鲁的,不礼貌的;粗糙的,简陋的(工具等)”(如a rude child; rude behavior; rude remarks; rude tools)coarse adj.“粗糙的(材料、质地);粗俗的(语言、举止)”rough adj.“粗糙的(材料);粗鲁的,粗暴的(行为);粗略的,大致的:crude adj.”天然的,未加工的;简陋的,粗糙的“

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