考博英语模拟试卷8（共521题）.pdfVIP

考博英语模拟试卷8共（9套）

共（521题）

考博英语模拟试卷第1套

一、词汇本（题共30题，每题7.0分，共30分。）

1、Conditionsweretreesvirtuallydisappearedfromtheinland,and40%of

Australiawastransformedintoavastactivedunefield.

A、sofarasthat

B、sofartherasto

C、soextremethat

D^sonumerousthat

标准答案：C

知识点解：程度短语不要与同级形容词比较关系混淆，根据语义应选C。

、AmongthemanyopenresearchquestionsonMTBEarehowitismetabolized,

thelevelsofexposureinthegeneralpopulationare.

A、butwhat

B、andwhat

C^buthow

D、andwhy

标准答案：B

知识点解：需要what从句结构。

3、Basedontheirreview,theUniversityofCaliforniaresearchersconcludedthatMTBE

isananimalviruscausecancerinhumans.

A^withoutdoubtto

B、withoutquestionto

C、withtheintentionto

D^withthepotentiallo

标准答案：D

知识点解：ihepolenlial意为“可能性”、“潜力”，更符合题意。

4、Iftheadditivesare,theUniversityofCaliforniaresearchersrecommended

cautioninapprovinganyalternatives.

A^postponedup

B、phasedup

C、phrasedup

D、phasedout

标准答案：D

知识点解：词组搭配题目。

5、Additionofanychemicalcompound(oiheenvironmentinquantitiesa

significantfractionofthetotalcontentofgasolinemayhaveunexpectedenvironmental

consequences.

A、thatconstitute

B、whichconstitutes

C、thataresubstitutedby

D、whichsubstitute

标准答案：A

知识点解：语法结构要求时态统一，故选A。

6、Communicationskillsseemtocountforlittleincomparisonwithreputation

invitationstospeak.

A、whenitcameto

B、whencausing

C^whenitcomesto

D、whileresultingfrom

标准答案：c

知识点0：C为固定句型的用法。

7、Viewerssimplycanwaluhwhalisonapresciilaliunviaakeyboard,louuh

screenormouse.

A、andpresson

orinteractwith

C、bypressing

D、orinterpretto

标准答案：B

知识点解：