中央民族大学考博英语模拟试题及其解析

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www.kaobo100.com中国考博辅导首选学校中央民族大学考博英语模拟试题及其解析1.Themachineneedsacomplete____sinceithasbeeninuse

forovertenyears.

(A)amending(B)fitting(C)mending(D)renovating

2.Thereweremanypeoplepresentandheappearedonlyforafew

seconds,soIonlycaughta____ofhim.

(A)glance(B)glimpse(C)look(D)sight

3.Idon'tthinkit'swiseofyouto_____yourgreaterknowledge

infrontofthedirector,foritmayoffendhim.

(A)showup(B)showout(C)showin(D)showoff

4.Thereturnsintheshort______maybesmall,butoveranumber

ofyearstheinvestmentwillbewellrepaid.Gengduoyuanxiaowan

zhengkaoboyingyuzhentijiqijiexiqinglianxiquanguomian

feizixundianhua:silinglingliuliubaliujiuqiba,huojia

zixunqq:qiqierliuqibawusanqi.

(A)interval(B)range(C)span(D)term

5.Athoroughstudyofbiologyrequires_____withtheproperties

oftreesandplants,andthehabitofbirdsandbeasts.

(A)acquisition(B)discrimination(C)curiosity(D)

familiarity

6.Sheworkedhardathertaskbeforeshefeltsurethatthe

resultswould____herlongeffort.

(A)justify(B)testify(C)rectify(D)verify

7.I'mverygladtoknowthatmybosshasgenerouslyagreedto

_____mydebtinreturnforcertainservices.www.kaobo100.com中国考博辅导首选学校(A)takeaway(B)cutout(C)writeoff(D)clearup

8.Somejournalistsoftenoverstatethesituationsothattheir

newsmaycreateagreat____.

(A)explosion(B)sensation(C)exaggeration(D)

stimulation

9.Accordingtowhatyouhavejustsaid,amItounderstandthat

hisnewpost____noresponsibilitywithitatall?

(A)shoulders(B)possesses(C)carries(D)shares

10.Sometimesthestudentmaybeaskedtowriteabouthis____to

acertainbookorarticlethathassomebearingonthesubjectbeing

studied.

(A)comment(B)reaction(C)impression(D)comprehension

11.Please____yourselffromsmokingandspittinginpublic

places,sincethelawforbidsthem.

(A)restrain(B)hinder(C)restrict(D)prohibit

12.Withouttelephoneitwouldbeimpossibletocarryonthe

functionsof______everybusinessoperationinthewholecountry.

(A)practically(B)preferably(C)precisely(D)

presumably

13.Preliminaryestimationputsthefigureataroundbillion,

____thebillionthePresidentisstrugglingtogetthroughthe

Congress.

(A)inproportionto(B)inreplyto(C)inrelationto(D)

incontrasttowww.kaobo100.com中国考博辅导首选学校14.Heisplanninganothertourabroad,yethispassportwill

______attheendofthismonth.

(A)expire(B)exceed(C)terminate(D)cease

15.Alltheoff-shoreoilexplorerswereinhighspiritsasthey

read________lettersfromtheirfamilies.

(A)sentimental(B)affectionate(C)intimate(D)

sensitive

16.severalinternationaleventsintheearly1990sseemlikely

to______,oratleastweaken,thetrendsthatemergedinthe1980s.

(A)revolt(B)revolve(C)reverse(D)revive

17.Iwasunawareofthecriticalpointsinvolved,somychoice

wasquite______.

(A)arbitrary(B)rational(C)mechanical(D)

unpredictable

18.Thelocalpeoplewerejoyfullysurprisedtofindthepriceof

vegetablesnolonger______accordingtotheweather.

(A)altered(B)converted(C)fluctuated(D)modified

19.Thepursuitofleisureonthepartoftheemployeeswill

certainlynot_____theirprospectofpromotion.

(A)spur(B)further(C)induce(D)reinforce

20.Inwhat_______toalastminutestayofexecution,acouncil

announcedthatemergencyfundingwouldkeepalivetwoaging

satellites.

(A)applies(B)accounts(C)attaches(D)amountwww.kaobo100.com中国考博辅导首选学校1.本题的答案是(C)

(A)amending:"修改,修正",通常指对法律条文、国际条约、合同等

进行适当的修改。如:TheCongressisamendingthelaw.(国会正在修

改法律)。(B)fitting:"安装,装置",含义较广,主要指使某种东西的质

量或规格适合某种条件、情况、目的或要求;或者新安装某种零件使之适合

某种质量或规格的要求。(A)、(B)均与题意有一定差距,故均应排除。

(C)mending:"修理",主要指修理已损坏、破损的机器或用具使其完全恢复

整体结构,继续可以使用。(C)与题意完全吻合,故应选(C)。(D)renovating:

"革新,更新,修复",通常用于对老建筑物进行修复,使之现代化。这与句

意不符,故(D)应排除。

2.本题的答案是(B)

(A)glance:"匆匆看,扫视",指突然、迅速、短暂地看某人或某物。

如:Shetookaglanceatthereport(她看了一眼那份报告)。glance

作名词时通常后接at。此处与句意略有出入,故(A)应排除。(B)glimpse:

"一瞥,瞥见",也指短暂、突然地看,作名词时后接"of",而且在前可加不

定冠词"a",这与题意完全吻合,故应选(B)。(C)look:"看",这是四个备

选答案中最常见的词,后接at,故(C)应排除。(D)sight:"视力;望见",

通常指看见某人或某物,"catchsightof"是固定搭配,意为"看清某人或

某物",但在sight前面没有不定冠词"a",故(D)应排除。

3.本题的答案是(D)

(A)showup:"使露出;使呈现;使醒目"。(B)showout:"送出",主

要指给客人引路送出门。(C)showin:"领入",主要指领客人进入家门或房

间。(D)showoff:"炫耀,卖弄",主要指炫耀自己的知识或成就,这与本

题意思想吻合,故(D)为正确答案。全句的意思是:我不认为在主任面前炫www.kaobo100.com中国考博辅导首选学校耀你自己比人懂得多是明智之举,因为这可能冒犯他。

4.本题的答案是(D)

(A)interval:"间隔、间歇;工间休息",主要指两个特定时间之间的,

尤指短暂的时间空间。(B)range:"范围,区域",主要指武器射程范围,飞

机续航区域或最大航程等。(C)span:"跨度,跨距,一段时间",常指桥梁

的跨度(或跨距),时间或年龄的最大跨度。(D)term:"期,期间;条款",

主要指某一时间开始到结束的期限,或规定的期限。如:学期从开始到结束

的期限,合同的期限等等,这与本题题意相吻合,故(D)为正确答案。(A)、

(B)、(C)所指时间内涵与本题有差距,故均应排除。

5.本题的答案是(D)

(A)acquisition:"获得",常指获得知识,经验等,后接"of"。

(B)discrimination:"区分,辨别",主要指把两种东西(或人、人种)区分

开来,常接in或against。(C)curiosity:"好奇心",后接"with"。

(D)familiarity:"熟悉",通常后接"with",这与本题句意完全吻合,故应

选(D)。全句的意思是:彻底研究生物学要求(人们)熟悉各种树和植物的特

性以及鸟类和野生动物的习性。

6.本题的答案是(A)

(A)justify:"证明……是正确的,认为……有理;认为……是值得的",

主要指证明做某事是正义的、正确的、值得的。这与题意吻合,故(A)为正

确答案。(B)testify:"表明,证明",主要指在法庭里出庭作证,证明某事

是真实无疑的。(C)curiosity:"纠正;整顿"。(D)verify:"证实,证明",

通常指通过调查、(与某一标准)比较以便证明某事的正确性或真实性。显然,

(B)、(C)、和(D)的意思、内涵均与题意有一定差异,故均应排除。

7.本题的答案是(C)