西安交通大学《大学英语二》在线作业答案.docx
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西安交通大学《大学英语二》在线作业答案.docx
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西安交通大学《大学英语二》在线作业答案
、单选题(共25道试题,共50分。
)V1.—Hello,mayItalktotheheadmasternow?
—
A.Sorry,heisbusyatthemoment
B.No,youcan't
C.Sorry,youcan't
D.Idon'tknow
正确答案:
A满分:
2分
2.Weareinterestedintheweatherbecauseitussodirectly—whatwewear,whatwe
do,andevenhowwefeel.
A.benefits
B.affects
C.affects
D.effects
正确答案:
B满分:
2分
3.Thegovernmentofficialexplainedthatthere'snopointabouttheculturalgapinthat
city.
A.toworry
B.withthemworrying
C.inworrying
D.worry
正确答案:
B满分:
2分
4.Thepolicearethetwomissingchildren.
A.lookingout
B.lookingafter
C.lookingfor
D.lookingon
正确答案:
C满分:
2分
5.Ifhesuchagoodchance,hewouldhaveplannedtolearnmore.
A.wasgiving
B.hadgiven
C.hadbeengiven
D.wastogive
正确答案:
C满分:
2分
6.—Whatabeautifuldressyou'rewe_a_r_in_g_!
—.
A.No,thanks
B.Thankyou
C.Yes,itis
D.Sorry,itisn't
正确答案:
B满分:
2分
7.—WhatcanIdoforyou,madam?
—.
A.Iwantakiloofapples
B.Youcangoyourownway
C.Thanks
D.Excuseme.I'mbusy
正确答案:
A满分:
2分
8.Idonotintendtofollowthat,becauseweshallhaveanopportunitytodosoonanother
A.occasion
B.situation
C.condition
D.environment正确答案:
C满分:
2分
9.StrictmeasureshavebeentakenduringthePresident'svisit.
A.secure
B.security
C.safe
D.save正确答案:
B满分:
2分
10.—It'scoldinhere.DoyoumindifIclosethedoor?
—___
A.Withpleasure
B.Yes,please
C.Ofcoursenot
D.Thankyou正确答案:
C满分:
2分
11.Thefurnitureinhisroomisquitedifferentinyours.
A.fromthose
B.fromthat
C.fromthatone
D.fromthoseones正确答案:
B满分:
2分
12.—I'mafraidI'vegotaterribleflu.—
A.Nevermind
B.Keepawayfromme
C.Bettergoandseeadoctor
D.Youneedbemorecareful正确答案:
C满分:
2分
13.—I'mgoingtoAmericaforaholidaynextweek.—.
A.Goodbye
B.Wishyousuccess
C.Forsure
D.That'sgreat正确答案:
D满分:
2分
14.—Wouldyoulikeacupofcoffee?
—.
A.It'sverykindofyou
B.No,Iwouldn't
C.Yes,please
D.Hereyouare正确答案:
C满分:
2分
15.—Doyoumindtellingmewhereyou'refrom__?
___—.
A.Certainly.I'mfromLondon
B.Sure.IwasborninLondon
C.Notreally,youcandoit
D.Certainlynot.I'mfromLondon
正确答案:
A满分:
2分
16.Hestudiedhardinhisyouth,contributedtohisgreatsuccessinlaterlife.
A.that
B.it
C.what
D.which正确答案:
A满分:
2分
17.Thesetwoareasaresimilartheybothhaveahighrainfallduringthisseason.
A.that
B.besides
C.because
D.except正确答案:
C满分:
2分
18.She'stheonlychildinherfamily,buttheydidn'treallyher.
A.hurt
B.damage
C.spoil
D.harm正确答案:
C满分:
2分
19.Forasuccessfulbusiness,friendlyandstaffareessential.
A.sufficient
B.effective
C.efficient
D.respective正确答案:
C满分:
2分
20.—MayIseethemenu,please?
I'vebeenwaitinganhour_a_lr_e_a_d_y
A.Thatisthemenu,sir
B.Yes,pleasegoon
C.Hereyouare,sir
D.Ofcourse,sir正确答案:
C满分:
2分
21.Asuitcasewithashirt,trousersandshoesstolenfromthecar.
A.havebeen
B.has
C.was
D.are正确答案:
C满分:
2分
22.ThedifferencebetweenanAfricanelephantandanAsianoneisthattheformerhas
A.larger
B.thelarge
C.morelarger
D.thelargest正确答案:
A满分:
2分
23.Idon'tknowwhyshaevoidsheropiniononthesubject.
A.togive
B.tobegiven
C.giving
D.beinggiven正确答案:
C满分:
2分
24.He'sdeterminedtofinishthejoblongittakes.
A.nomatter
B.however
C.wherever
D.whatever正确答案:
A满分:
2分
25.—DoyouthinkIcouldborrowyourdictionary?
—.
A.Yes,youmayborrow
B.Yes,goon
C.Yes,helpyourself
D.Itdoesn'tmatter
正确答案:
C满分:
2分
二、阅读理解(共1道试题,共10分。
)V1.
Passage2
Whatwillmanbelikeinthefuture—in5,000oreven50,000yearsfromnow?
Wecanonlymakeguesses,ofcourse,butwecanbesurethathewillbedifferentfromwhatheistoday,formanisslowlychangingallthetime.
Letustakeanobviousexample.Man,evenfivehundredyearsago,wasshorterthanheistoday.Now,onaverage,menareaboutthreeinchestaller.Fivehundredyearsisarelativelyshortperiodoftime,sowemayassumethatmanwillcontinuetogrowtaller.Againinthemodernworldweuseourbrainsagreatdeal.Evenso,westillmakeuseofonlyabout20%ofthebrain'scapacity(容量).Astimegoeson,however,weshallhavetouseourbrainsmoreandmore,andeventuallyweshallneedlargerones!
Thisislikelytobringaboutaphysicalchangetoo:
thehead,inparticulartheforehead,willgrowlarger.
Nowadaysoureyesareinconstantuse.Infact,weusethemsomuchthatveryoftentheybecomeweakerandwehavetowearglasses.Butoveraverylongperiodoftimeitislikelythatman'seyeswillgrowstronger.
Ontheotherhand,wetendtomakelessuseofourarmsandlegs.These,asaresult,arelikelytogrowweaker.Atthesametime,however,ourfingerswillgrowmoresensitivebecausetheyareusedagreatdealinmodernlife.
Butwhatabouthair?
Thiswillprobablydisappearfromthebodyaltogetherincourseoftimebecauseitdoesnotserveausefulpurposeanylonger.Inthefuture,then,bothsexesarelikelytobebald.
Perhapsallthisgivestheimpressionthatfuturemanwillnotbeaveryattractivecreaturetolookat!
Thismaywellbetrue.Allthesame,inspiteofallthesechanges,futuremanwillstillhavealotincommonwithus.Hewillstillbeahumanbeing,withthoughtsandemotionssimilartoourown.
1).Thesizeofmansfo'reheadwillprobablygrowbiggerbecause
A.hewillusehisbrainmoreandmoreastimegoeson
B.hemakesuseonly20%ofthebrain'scapacity
C.hisbrainhasgrownlargeroverthepastcenturies
D.theother80%ofhisbrainwillgrowinduetime正确答案:
A满分:
2分
2).Whatservesastheevidencethatmanischanging?
A.Manhasgotstrongereyesnowthanheeverhad.
B.Manhasbeengrowingtalleroverthepast500years.
C.Man'shairisgettingthinnerandthinner.
D.Man'sarmsandlegshavecbomelighterandweaker.正确答案:
B满分:
2分
3).Whatwillbetrueaboutahumanbeinginthefuture?
A.Hewillbehairlessbecausehairisnolongeruseful.
B.Hewillhavesmallereyesandwillwearbetterglasses.
C.Hisfingerswillgrowweakerbecausehewon'thavetomakeuseofthem.
D.Hewillthinkandfeelinadifferentway.正确答案:
A满分:
2分
4).Itisimpliedthat
A.humanbeingswillbecomemoreattractiveinthefuture
B.bodyorganswillbecomepooreriftheyarenotusedoften
C.humanbeingshopeforachangeinthefuturelife
D.futurelifeisalwayspredictable正确答案:
B满分:
2分
5).Thepassagemainlytellsusthat
A.man'slifewillbedifferentinthefuture
B.manisgrowingtalleranduglierastimepasses
C.futuremanwilllookquitedifferentfromus
D.humanbeings正确答案:
C三、阅读理解(共
'organswillfunctionweaker满分:
2分
1道试题,共10分O)V1.
Passage1
ChildrenintheUnitedStatesareexposedtomanyinfluencesotherthanthatoftheirfamilies.Televisionisthemostsignificantoftheseinfluences,becausethehabitofwatchingtelevisionusuallybeginsbeforechildrenstartattendingschool.
Parentsareconcernedaboutthelackofqualityintelevisionprogramsforchildren.Thedegreeofviolenceinmanyoftheseshowsalsoworriesthem.Studiesindicatethat,whenchildrenareexposedtoviolence,theymaybecomeaggressiveorinsecure.
Parentsarealsoconcernedaboutthecommercials(商业广告)thattheirchildrenseeontelevision.Manyparentswouldliketoseefewercommercialsduringprogramsforchildren.Andsomeparentsfeelthattheseshowsshouldnothaveanycommercialsatallbecauseyoungmindsarenotmatureenoughtodealwiththeclaimsmadebyadvertisers.
Educationaltelevisionhasnocommercialsandhasprogramsforchildrenthatmanyparentsapproveof.ThemostfamousoftheseisSesameStreet,whichtriestogivepreschoolchildrenaheadstartinlearningthealphabet(字母)andnumbers.Italsotriestoteachchildrenusefulthingsabouttheworldinwhichtheylive.
EventhoughmostparentsandeducatorsgiveSesameStreetandshowslikeithighmarksforquality,somecriticsarguethatalltelevision,whethereducationalornot,isharmfultochildren.Thesecriticsfeelthatthehabitofwatchinghoursoftelevisioneverydayturnschildrenintoboredandpassive(被动的)consumersoftheirworldratherthanencouragingthemtobecomeactiveexplorersofit
1).Whichofthefollowingstatementsisnotbasedonthepassage?
A.Parentsareworriedabouttheinfluencefromtelevisionontheirchildren.
B.Televisionhasmuchinfluenceonchildren.
C.Bothparentsandtheirchildrenlikewatchingeducationaltelevision.
D.Somecriticsthinkthattelevisionisnogoodforchildren.正确答案:
C满分:
2分
2).Inwhatwaysdochildrensufferfromtelevision?
A.Theybecomethevictimsofsocialviolence.
B.Theyspendhourswatchingtelevisioninsteadofdoingschoolwork.
C.Theprogramsmakethechildrenloseinterestintheworld.
D.Theprogramsmakethechildrenspendtoomuchoftheirparents'money.
正确答案:
A满分:
2分
3).Parentswouldnotliketheirchildrentoseecommercialsbecause
A.theythinkthattheirchildrenarenotoldenoughtohandleadvertising
B.commercialsteachchildrenalphabetandnumbers
C.commercialshelptosellproducts
D.theydon'tlikecommercials正确答案:
A满分:
2分
4).Educationaltelevisioniswidelyappreciatedbecause
A.itdoeshavethesamecommercialsasothers
B.itoffersprogramsforbothchildrenandtheirparents
C.manyparentsliketheprogramsitoffersfortheirchildren
D.childrencanlearnsomeschoolsubjectsbeforetheygotoschool
正确答案:
D满分:
2分
5).Whichofthefollowingcanbestserveasthet
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