北大15春季《大学英语1》作业4答案.docx

北大15春季《大学英语1》作业4答案.docx

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北大15春季《大学英语1》作业4答案

1.

鼓励独立完成作业，严惩抄袭。

-Isitpossibleforyoutoworklatetonight?

-_______

A.A.Ilikeit.

B.B.I'lldothat.

C.C.I'dloveto.

D.D.Ithinkso.

答：

D

2.

-MayItakeyourordernow?

-_________

A.A.No,I'mintroublenow.

B.B.Yes,wetakeorders.

C.C.Yes,I'dlikeadishofchicken.

D.D.No,Idon'thaveanorder.

答：

C

3.

--Shallwesituphereonthegrassordowntherenearthewater?

--________

A.A.I'dratherstayhereifyoudon'tmind.

B.B.Sorry,Idon'tlikeneither.

C.C.Certainly,whynot?

D.D.Yes,welikethesetwoplaces.

答：

A

4.

-WhatcanIdoforyou,madam?

-______________

A.A.Thankyou.

B.B.Youcan'thelpme.

C.C.Iwanttobuyacamera.

D.D.I'mgladtohearthat.

答：

C

5.

-Whydidn’tyoucometomybirthdaypartyyesterday?

-________

A.A.Excuseme,myfriendsentmeaflower.

B.B.Fine,Inevergotobirthdayparties.

C.C.Ha…ha,Ilikeswimming.

D.D.Sorry,butmywifehadacaraccident.

答：

D

6.

-Thankyouforinvitingme.-_______

A.A.Ireallyhadahappytime.

B.B.Oh,it'stoolate.

C.C.Thankyouforcoming.

D.D.Oh,soslowly?

答：

C

7.

--Howdoyoudo?

Gladtomeetyou.--_________

A.A.Fine.Howareyou?

B.B.Howdoyoudo?

Gladtomeetyou,too.

C.C.Howareyou?

Thankyou!

D.D.Nice.Howareyou?

答：

B

8.

--Hi,isMarythere,please?

--_____

A.A.Holdon.I'llgether.

B.B.No,sheisn'there.

C.C.Yes,sheliveshere.

D.D.Yes,whatdoyouwant?

答：

A

9.

-MayIborrowyourumbrellaforamoment?

--______________.

A.A.No,youcan'tdoit

B.B.Sorry,butyoumaynot

C.C.Well,IamafraidIamgoingtouseitmyself

D.D.Ofcoursenot.I'mgoingtoneeditmyself

答：

C

10.

-_____________-Verywell,thankyou.Andyou?

A.A.Goodnight.

B.B.Howdoyoudo？

C.C.HowdoyoulikeChinese？

D.D.Howareyou？

答：

D

11.

IgaveGraceapresentbutshegavemenothing________.

A.A.inreturn

B.B.inturn

C.C.inadvance

D.D.inshort

答：

A

12.

Ididn’tknowwhattodo,butthenanideasuddenly________tome.

A.A.appeared

B.B.happened

C.C.occurred

D.D.emerged

答：

C

13.

Theexplorerssailedontheoceanfortwoweeksand________foundthemysteriousland.

A.A.generally

B.B.eventually

C.C.extremely

D.D.gradually

答：

B

14.

Heaskedthewaiter________thebill.

A.A.on

B.B.of

C.C.for

D.D.after

答：

C

15.

Thisboyisabletorepeatfrommemory______200shortpoems.

A.A.upto

B.B.uptill

C.C.asto

D.D.asfar

答：

A

16.

ItissaidthatthebesttimetovisitthecityisJuneorJuly,________theSouthAmericanwintercoolsthecity.

A.A.where

B.B.which

C.C.onwhich

D.D.when

答：

D

17.

Iamnotusedtospeaking________public.

A.A.in

B.B.at

C.C.on

D.D.to

答：

A

18.

Idon’tknow_______todealwithsuchmatter.

A.A.what

B.B.how

C.C.which

D.D./

答：

B

19.

Neverbefore_______seesuchaterriblecaraccidentontheroad!

A.A.Ihave

B.B.haveI

C.C.Idid

D.D.didI

答：

D

20.

Tom,whatdidyoudowithmydocuments?

Ihaveneverseensucha_____anddisorder!

A.A.mass

B.B.mess

C.C.guess

D.D.bus

答：

B

21.

Whatmakesapersonascientist?

Doeshehavewaysortoolsoflearningthataredifferentfromthoseofothers?

Theansweris“no”.Itisnotthetoolsascientistusesbuthowheusesthesetoolsthatmakeshimascientist.Youwillprobablyagreethatknowinghowtouseapowerisimportanttoacarpenter.Youwillprobablyagree,too,thatknowinghowtoinvestigate,howtodiscoverinformation,isimportanttoeveryone.Thescientist,however,goesonestepfurther,hemustbesurethathehasareasonableanswertohisquestionsandthathisanswercanbeconfirmedbyotherpersons.Healsoworkstofittheanswershegetstomanyquestionsintoalargesetofideasabouthowtheworldworks.

Thescientist’sknowledgemustbeexact.Thereisnoroomforhalfrightorrightjusthalfthetime.Hemustbeasnearlyrightastheconditionspermit.Whatworksunderonesetofconditionsatonetimemustworkunderthesameconditionsatothertimes.Iftheconditionsaredifferent,anychangesthescientistobservesinademonstrationmustbeexplainedbythechangesintheconditions.Thisisonereasonthatinvestigationsareimportantinscience.AlbertEinstein,whodevelopedtheTheoryofRelativity,arrivedatthistheorythroughmathematics.Theaccuracyofhismathematicswaslatertestedthroughinvestigations,andEinstein’sideaswereshowntobecorrect.Ascientistusesmanytoolsformeasurements.Thenthemeasurementsareusedtomakemathematicalcalculationsthatmaytesthisinvestigations.

Whatmakesascientistaccordingtothepassage?

________

单选题

A.A.Thetoolsheuses.

B.B.Thewayheuseshistools.

C.C.Hiswaysoflearning.

D.D.Thevarioustoolsheuses.

答：

B

Theunderlinedpartinthepassageshows_______.

单选题

A.A.theimportanceofinformation

B.B.theimportanceofthinking

C.C.thedifferencebetweenscientistsandordinarypeople

D.D.thedifferencebetweencarpentersandpeoplewithotherjobs

答：

C

Asoundscientifictheoryshouldbeonethat_________.

单选题

A.A.worksnotonlyunderonesetofconditionsatonetime,butalsounderthesameconditionsatothertimes

B.B.doesnotallowanychangesevenunderdifferentconditions

C.C.canbeusedformanypurposes

D.D.leavesnoroomforimprovement

答：

A

TheauthorquotesthecaseofAlbertEinsteintoillustrate__________.

单选题

A.A.thatmeasurementsarekeystosuccessinscience

B.B.thataccuracyofmathematics

C.C.thatinvestigationsareimportantinscience

D.D.thatthemathematicalcalculationsmaytesthisinvestigations

答：

C

Whatisthemainideaofthepassage?

________

单选题

A.A.Thetheoryofrelativity.

B.B.Exactnessisthecoreofscience.

C.C.Scientistsaredifferentfromordinarypeople.

D.D.Exactnessandwaysofusingtoolsarethekeystothemakingofascientist.

答：

D

22.

Thewordhorsepower（马力）wasfirstusedtwohundredyearsago.JamesWatthadmadethefirstwidelyusedsteam（蒸气）engine.Hehadnowayoftellingpeopleexactlyhowpowerfulitwas,foratthattimetherewerenounitsformeasuring（测量）power.

Wattdecidedtofindouthowmuchworkonestronghorsecoulddoinoneminute.Hecalledthatunitonehorsepower.Withthisunithecouldmeasuretheworkhissteamenginecoulddo.

Hediscoveredthatahorsecouldlifta3,300-poundweight10feetintotheairinoneminute.Hisenginecouldlifta3,300-poundweight100feetinoneminute.

Becausehisenginedidtentimesasmuchworkasthehorse,Wattcalleditatenhorsepowerengine.

ThepassagesaysthatWattmadethefirstwidelyusedsteamengine.

单选题

A.A.T

B.B.F

答：

A

Wattmadeupaunitofmeasurementbasedonthestrengthofahorse.

单选题

A.A.T

B.B.F

答：

A

Wattwantedtofindawaytolifta3300-poundweight.

单选题

A.A.T

B.B.F

答：

B

Onehorsepowerwouldequaltheweightahorsecouldlift.

单选题

A.A.T

B.B.F

答：

B

Thetitleofthepassageis"HowtheTermHorsepowerCameintoBeing".

单选题

A.A.T

B.B.F

答：

A

23.

Fruitisgoodforpeople.Manypeopleeatsome___21___everyday.Mr.andMrs.BlacklikefruitverymuchandeveryMondayMrs.Blackgoestobuysomefruitinthe___22___nearherhouse.Themanintheshopknowsherwellandhelpsalot.Shecanbuyall___23___offruitthere,likeapples,pears,orangesandbananas.Indifferenttimeoftheyearthepriceofeachkindoffruitisnotthe___24___,sometimeshigh,somethinglow.Mrs.Black___25___tobuycheapfruit.ButMr.Blacklikesbananasonly.Shebuysbananasforhimeveryweek.Sheonlybuyscheapitemsforherself.

单选题

A.A.shop

B.B.same

C.C.likes

D.D.kinds

E.E.fruit

答：

E

单选题

A.A.shop

B.B.same

C.C.likes

D.D.kinds

E.E.fruit

答：

A

单选题

A.A.shop

B.B.same

C.C.likes

D.D.kinds

E.E.fruit

答：

D

单选题

A.A.shop

B.B.same

C.C.likes

D.D.kinds

E.E.fruit

答：

B

单选题

A.A.shop

B.B.same

C.C.likes

D.D.kinds

E.E.fruit

答：

C

24.

四．英译汉

请从下列题目中选做15题，答案前标清序号。

鼓励做长句，多做无效，google、XX、灵格斯、金山词霸等机器翻译零分。

（1）Theearthonwhichweliveisshapedlikeaball.

（2）Thedoctortoldmetohavemorewater.

（3）ShelikesMikealot,butshedoesn’twanttogetmarriedsoearly.

（4）I’mthinkingaboutavisittoParis.

（5）Youneedn’tgothereanymore.Healreadyknowsaboutit.

（6）Icamebackbecauseoftherain.

（7）Beforeyougotoanothercountry,youmustknowthelanguageandsomeofthecultureofthecountry.

（8）Butcompetitiveswimmingisjustoveronehundredyearsold.

（9）CanyouansweraquestionwhichIwanttoaskandwhichispuzzlingme?

（10）Couldyougivemeacupofcoffee,please?

（11）Didyougofishingwithyourfriendslastnight?

（12）Doyoumindmysmokinghere?

（13）Don’ttellmewhattodo!

（14）Eachyearsomeofhismoneyisgiventothebestscientistsandwritersoftheworld.

（15）Everyday,we’refindingnewwaysfortechnologytoenrichpeople’slives.

（16）Firesmaydomoredamagethantheearthquake.

（17）Goodhealthisanessentialpartofgoodlife.

（18）Hecalledthepoliceandtoldthemwhathadhappened.

（19）Hehadatrafficaccidentlastweek.

（20）Heisaworldfamouspopstar.

（21）HeistheverypersonwhomI’mlookingfor.

（22）HeoftenhelpedmewithmyEnglishstudyatthattimesoIcameoutamongthetopstudentssoon.

（23）HetoldmethathehadlivedinAmericafortenyearsbeforehecametoChina.

（24）Hewassuchahardworkingstudentthatheachievedthefirstplaceinthefinalexam.

（25）Hisonlyweaponwasthepairofscissorsheusedforcuttingcloth.

（26）Howlongwill