沈阳药科大学大学英语4期末考试复习题库有答案

大学英语4总复习题

注：加粗选项为参考答案

一单选。

A1.1thinkEnglishisusefullanguage,andit'salsoimportant

language.

A.a;anB.an;aC.an;theD.a;the

B2.Whentheteachercameintotheclassroom,thepupilstheirexercises.

A.havedoneB.weredoingC.aredoingD.hasdone

B3.一Look!Thereisamonkeyeatingappleinthetree.

—En,monkeyisverycute.

A.a;aB.an;theC.an;anD.a;the

C4.Listen!Someoneinthenextroom.

A.criedB.cryingC.iscryingD.hascried

D5.HeoftenhisclothesonSundays.

A.washingB.washC.haswashedD.washes

B6.Wewillstartassoonasourteacher.

A.willcomeB.comesC.comeD.iscoming

A7.thefilmsinceIcamehere.

A.PveseenB.IwillseeC.IwouldseeD.Isee

B8.Don'tturnontheTV.Grandmanow.

A.willsleepB.issleepingC.sleptD.sleeps

C9.LastweekJohnhisleg.Fallbreak

A.feltandbrokenB.feelsandbreaks

C.fellandbrokeD.fallenandbroken

DIO.Look!Jane'sgrandmotherwithsomeagedpeopleinthepark.

A.dancesB.wasdancingC.danccdD.isdancing

C11.Pleasebringyourhomeworktoschooltomorrow,Steven.------OK.I.

A.won'tB.doC.willD.don't

A12.Wereyouathomeat9o'clocklastnight?

------Yes,Iashoweratthattime.

A.wastakingB.tookC.wastakenD.amtaking

B13,Canyourfatherdrive?........Yes,andheusuallytoschool.

A.droveB.drivesC.isdrivingD.hasdriven

C14.Pvebeencollectingoldcoins（硬币）tenyearsago.

A.forB.aboutC.Since

D15.Cindy,dinnerisready.Where'sJohn?........Hehomeworkinhis

room.

A.doesB.didC.willdoD.isdoing

C16.Theysaidtheyouranswerthenextday.

A.hadheardB.wouldhearofC.wouldhearD.willhear

A17.readingthebookyet?

A.HaveyoufinishedB.Wereyoufinishing

C.HadyoufinishedD.Areyoufinishing

C18.If,we'llstayathome.

A.itwillrainB.it'storainC.itrainsD.il'llberaining

D19.Thesunintheeast.

A.isalwaysrisingB.alwaysisrisingC.risesalwaysD.alwaysrises

A20.I'mJapanese.Wherefrom?

A.doyoucomeB.youarecomingC.youcomeD.areyoucoming

B21.Amotherwhohersonwilldoeverythingforhishappiness.

A.islovingB.lovesC.lovedD.hasloved

A22.Wewillstartassoonasourteamleader.

A.comesB.willcomeC.comeD.iscoming

D23.1thinkJacktheanswer.

A.hasknownB.doesknowC.isknowingD.knows

C24.1somenewspaperatsevenyesterdayevening.

A.amreadingB.readC.wasreadingD.willread

D25.NowheabookaboutNewYork.Idon'tthinkhewillfinishit.

A.writesB.wroteC.haswrittenD.iswriting

B26.ZhangHuadoesalotofhouseworkeveryevening,butnowhehis

schoolmateswiththeirlessons.

A.helpB.ishelpingC.helpsD.hashelped

A27.Motherwashesthegirl'shair.Look,she.

A.iswashingitnowB.washesit

C.iswashingthemnowD.washesthemnow

B28.Heusuallylistensiotheradio,butatthepresentmomenthe

television.

A.watchesB.iswatchingC.haswatchedD.hadwatched

C29.IthardwhenIleftmyhouse.

A.israiningB.rainsC.wasrainingD.willrain

D30.Therailwayinthreeyears.

A.iscompleteB.willcompletedC.hascompletedD.willbecompleted

B31.Don'ttalksoloudly.Yourfather.

A.sleepsB.issleepingC.sleptD.hadslept

D32.-----Whatareyoudoingunderthetable?

-----Itofindmypen.

A.triedB.hadtriedC.tryD.amtrying

C33.Ourteameverymatchsofarthisyear,butwestillhavethreegamesto

play.

A.waswinningB.haswonC.hadwonD.wins

D34.1shalltellyouwhatheatthreeo'clockyesterdayafternoon.

A.hasdoneB.hasbeendoneC.hadbeendoingD.wasdoing

C35.1myhomeworknow.

A.finishB.finishedC.havefinishedD.hadfinished

A36.ofourclassmatesaregoodatbasketball.

A.ThreequartersB.ThreefourthC.Thirdfour

D37.Myuncleinthatfactorysince1958.

A.workedB.hadworkedC.isworkingD.hasworked

D38.1hersinceshewasalittlegirl.

A.knewB.knowC.hadknownD.haveknown

D39.1acollegestudentformorethanayear.

A.becameB.havebecomeC.wasD.havebeen

B40.1frommybrotherforalongtime.

A.nothaveheardB.havenotheardC.haveheardnotD.donothear

D41.OurteachertoBeijingthreetimes.

A.wentB.haddoneC.hasgoneD.hasbeen

B42.HeinShanghaiin196o.

A.livesB.livedC.haslivedD.isliving

D43.RobertinEnglandafewweeksago.

A.arrivesB.hasarrivedC.couldarriveD.arrived

B44.Jackalettertohisparentslastnight.

A.writesB.wroteC.writeD.haswritten

C45.Theytoanewhouselastmonth.

A.movesB.moveC.movedD.havemoved

A46.PHletyouknowassoonashe.

A.arrivesB.willarriveC.arriveD.reach

D47.MikeisnowinNewYork.Hetheresincesixdaysago.

A.wasB.isC.hadbeenD.hasbeen

D48.Yesterdayamanmycar.

A.hiteB.hatC.hitledD.hit

C49.thenewslastnight?

A.HeardyouB.DidyouheardC.DidyouhearD.Wereyouhear

B50.Hehiscoatandwentout.

A.takesonB.putonC.takesonD.tookon

A51.Heyoulater.

A.willseeB.maywillseeC.willsees

A52.Youheragaininafewdays.

A.willseeB.haveseenC.hadseenD.havebeenseen

D53.Ifwestudyhard,.

A.wehadpassedtheexamB.Wearepassingtheexam

C.wehavepassedtheexamD.wewillpasstheexam

D54.Shehasbeenhere.

A.after1978B.for1978C.in1978D.since1978

C55.Hewillpayavisittotheexhibitionwhenhetime.

A.hadB.willhaveC.hasD.isgoingtohave

B56.1willgohomeforthevacationassoonasImyexams.

A.willfinishB.finishC.finishingD.finished

B57.Aquartertofouris.

A.3：15B.3：45C.4：15

B58.Billsaidthathehishomeworkathalfpastsevenyesterdayevening.

A.didB.wasdoingC.willdoD.hasdone

D59.Sheatseveno'clockthismorning.

A.iswritingB.writeC.writesD.waswriting

D60.BytheendoflasttermvveEnglishfortwoyears.

A.havestudiedB.havebeenstudiedC.wouldstudiedD.hadstudied

B61.Heoutwhensomebodycalledathisoffice.

A.hasjustgoneB.hadjustgoneC.justwentD.justnowwent

D62Theearthisthemoon.

A.as49timesbigasB.49timesasbiggeras

C.asbigas49timesD.49timesasbigas

一、完形填空。

A

Onethorn（刺）ofexperienceisworthmanytimesofwarning.

RalphWickwassevenyearsold.Inmostthingshewasafineboy,buthewould

cryfromtimetotime.Whenhecouldnothavewhathewanted,hewould]for

it.Ifhewastoldthatitwouldhurthimandhecouldnot2it,hewouldalso

cry.

Oneday,hewentv/ithhismotherintothe3.Thesunshone.Thegrasswas

cut.Theflowerswerestartingtocomeout.

Ralphthoughthewas,foronce,agoodboy.A4wasonhisface.He

wishedtodoashewastold.Ralphhelpedhismotherwiththefarmworkandhewas

veryhappy.

“Nowyoumustbetiredand5Jsaidhismother.4tHaveagoodresthere

andcatsomecookies.Iwillgetabeautifulredroseforyou."Sohismotherbrought

theredflowertohim.Whenhesawhismotherstillhadawhiteroseinherhand,

Ralph6it.

“No,mydear,“saidhismother."Seehowmanythornsithas.Youmustnot

touchit,oryouwouldbesuretohurtyour7WhenRalphfoundthathecould

nothavethewhiterose,hebegantocry,and8tookitaway.Buthewassoon

verysorry.Thethornshurlhishand.Itwasso9thathecouldnotuseitfor

sometime.

Ralphwouldnever10this.Fromthenon.whenhewantedwhatheshould

nothave,hismotherwouldpointtohishandwhichhadbeenhurtbefore.Heatlast

learnedtodoashewastold.

(B)1.A.runB.cryC.planD.call

(C)2.A.saveB.hideC.haveD.lose

(D)3.A.parkB.gardenC.forestD.field

(A)4.A.smileB.sigJnC.fearD.mark

(C)5.A.lazyB.noisyC.hungryD.sleepy

(B)6.A.waitedforB.askedforC.caredforD.thankedfor

(C)7.A.armRlegC.handD.foot

(D)8.A.quietlyB.proudlyC.politelyD.suddenly

(D)9.A.helpfulB.harmfulC.peacefulD.painful

(C)lO.A.acceptB.refuseC.forgetD.remember

B

ASwedishcoupleonholidayweretravelingaroundItaly,andwantedtogoto

Capri.

Capriisanislandinthesouthofthecountry,]foritsbeautifulcoastline

andapopulartouristdestination(目的地).Thecoupleputtheirdestinationintotheir

car'sGPS(全球定位系统)，2theymadeaspellingmistake.They3typed

CARPIinsteadofCAPRI.ThereisarealplacecalledCarpiinItaly,butitisasmall

towninthe4ofthecountry.

TheuouplcfollowedtheGPSdirculious.Allhouglitheyweretravelingluan

island,itdidn't5themthattheydidn'tevencrossabridgeorseethesea.When

theyarrivedinCarpi,theywenttothetouristoffice.Theyasked6theycouldgo

totheBlueGrotto,awell-knownseacaveinCapri.Ofcourse,theofficeworkerthere

couldn't7them.Hethoughttheywantedtogotoa8calledtheBlue

Grottofordinner.

WhenthemanrealizedthatthecouplethoughttheywereinCapri,he9

theirmistake.Thecouplegotbackintotheircarandstarteddrivingsouth.Theoffice

workersaid,“Theywere10,butnotangry.”

Itwasaspellingmistakethattookthecouple600kilometresfromtheir

destination.

(D)1.A.suitableB.usefulC.goodD.famous

(D)2.A.andB.soC.orD.but

(B)3.A.slowlyB.carelesslyC.patientlyD.clearly

(A)4.A.northB.southC.eastD.west

(C)5.A.satisfyB.relaxC.worryD.touch

(A)6.A.howB.whereC.whyD.what

(D)7.A.refuseB.controlC.doubtD.understand

(R)S.A.miisfiiimR.restaurantC.stationD.library

(C)9.A.continuedB.acceptedC.explainedD.repeated

(B)10.A.interestedB.surprisedC.excitedD.pleased

C

Willyougiveyourfriendagiftatthegraduationceremony?Doyouknowhowto1

thegift?Hereissomeadviceforyou.

Ifyourfriendisgoingtoahighschool,choose2hecanusethere.This

couldbeassimpleasagiftbasket3withnotebooksandpens.Youcanalso

chooseabooktoencouragehim4heisindifficulty.Giftbookswritten5

formiddleschoolgraduatescanbefoundingiftshopsandbookstores.

Pickanelectronicthingthatcanbe6tothehighschool.Aradio,aCD

player,analarmclock,orevenanMP4playercanbequite7forthem.

Makeagiflby8ifyouhaveenoughlime.Forcxamplu,apapercupcanbu

madeintoagreatgraduationgiftby9thenameofyourfriends,thegraduation

dateorthenameofyourschool.

Pickaphotoalbum(相册)ifyourfriendisgoingtobefarawayfromhome.He

will10hisfamilyandfriends.Sothegiftwillhelphimrememberhisbesttime

withlovedones.

(B)1.A.finishB.chooseC.useD.sell

(A)2.A.somethingB.anythingC.everything0.nothing

(C)3.A.agreedB.didC.filledD.talked

(B)4.A.becauseB.ifC.whetherD.so

(B)5.A.speciallyB.especiallyC.probablyD.properly

(A)6.A.carriedB.refusedC.understood□.thought

(B)7.A.carefulB.usefulC.carelessDifficult

(C)8.A.myselfB.itselfC.yourselfD.himself

(D)9.A.rememberingB.spendingC.sharingD.adding

(A)lO.A.missB.knowC.forgetD.mind

D

March22isWorldWaterDay.Itstartedin1993.Itnotonlymakesnsthinkabout

theimportanceofwater,butalsocallson(号召)usto]andprotectwater.Today,

we'refacingterriblewaterproblems.Amongthem,thewastewaterproblemisrather

2.AndthesubjectofWorldWaterDayin2017was"waslewater”.

Whatiswastewater?Itisusedwater.Usually,wastewatercomesfromhomes,

3,hospitalsandsoon.Itisproducedbydifferentkindsofactivities,including

washingmachines,takingshowersandusingkitchens.Therainalso4

wastewaterwhenitisrunningdownthestreetduringastorm.Nomatterwhereit

comesfrom,thiskindofwaterissuretohave5harmfulinit.

6mustweIreat(处理)wastewater?Wastewaterhasabiginfluenceonour

lives.Itcausesbothillnessforusandpollutionfortheenvironment.Wemustcarefor

ourenvironmentandourown7.

Howcanwctreatv/aslewalci?Differentkindsofwaslcwalcineeddiffurciilways

oftreatment.Wastewater8homescanbereused.Thentherewillbe9

wastewater.Also,factorywastewaterhastobecleaned10itgoesbackto

nature.

(B)l.A.drinkB.saveC.carryD.watch

(D)2.A.easyB.popularC.smallD.serious

(A)3.A.factoriesB.lakesC.riversD.seas

(C)4.A.gctsbackB.handsinC.changesintoD.picksup

(B)5.A.nothingB.somethingC.nobody0.somebody

(C)6.A.WhatB.WhoC.WhyD.How

(C)7.A.workB.interestC.health□.business

(D)8.A.onB.forC.withD.from

(A)9.A.lessB.moreC.betterD.worse

(D)lO.A.andB.whetherC.afterD.before

E

Everyonewantstohavegoodrelationshipswithothers.Here,I'dliketo]some

usefulwayswithyou.Thefirststepistohavegoodconversationswithothers.Here

aresome2foryon.

Findafewthingsabouttheperson3youactuallystartaconversation.

Begintheconversationwithsomeinterestinginformationthat'snottoopersonal.

Askquestionssothattheotherpersoncan4himselforherself,such

asl4Whatdoyouliketodo?,,Discussthingsaboutthemthatyoumightbeinterestedin

hearing,and5askquestions.Peoplelovehavinga6todiscusstheir

experiences.

Makesurethatyoushowgenuineness(真诚).Keepeyecontactand7your

headorgiveresponse,like'That^interesting.”

Listenactively.Aconversationwillgonowhereifyouare8thinkingof

otherthings.Ifyoulistenwell,youcanaskquestionsaccordingtotheotherperson's

words.

Knowwhenllicuuiivcusalioiiwill9Eventhebestconversationwillrun

outofsteamorbeendedbyaninterruption(打扰).Smile,andsaythatyouenjoythe

10.Endingonapositivenotewillmaketheotherpersonwanttotalktoyouagain.

(B)1.A.writeB.shareC.speakD.think

(C)2.A.jokesB.sidesC.suggestionsD.praises

(D)3.A.becauseB.unlessC.althoughD.before

(A)4.A.talkaboutB.careaboutC.putonD.dependon

(C)5.A.suddenlyB.espcciallyC.politelyD.secrctly

(D)6.A.purposeB.methodC.lessonD.chance

(A)7.A.nodB.hitC.openD.touch

(B)8.A.freeB.busyC.sureD.weak

(C)9.A.startB.breakC.endD.cancel

(B)10.A.sportB.conversationC.gameD.meeting

F

Acollegestudentstayedupallnightstudyingforhiszoology(动物学)testthenext

day.Thefollowingmorning,]heenteredtheclassroom,hesawtenbirdsonthe

desks.Eachbirdwas2withasack(麻布袋)andonlythelegswereoutside.

Theteachertoldthestudentsthatthetestwouldhetowatcheachpairofbird

legsandwritedownthenameandthelivinghabitsofeachbird.

Thestudentlookedateachpairofbirdlegs.3ofthemlookedthesameto

him.Hebegantogelupset.Hestayedupallnightstudying,butnowhehadtoname

birdsbytheirlegs.Themorehe4aboutit,thesadderhegot.

He5notthinkofanyanswersafteralongtime.Hewenttotheteacher's

deskandsaid,“Whatastrangetest!6couldanyonetelldifferencesamongbirds

bytheirlegs?I'mafraidIhavetotaketheexamlater.^^7thesewords,the

studentputhistestpaperonthedeskandwalkedtothedoor.

Theteacherwas8.Theclasswassobigthathedidn'tknoweverystudent's

9,sowhenthestudentreachedthedoor,theteacher10out,“Onemoment,

boy,what'syourname?”

ThesluduulpulleduphisIrousur1ugbandsaid,“MydearIcauhur,canyuuguess

mynamebymylegs?”

(C)1.A.beforeB.whileC.afterD.since

(A)2.A.coveredB.servedC.connectedD.shared

(B)3.A.BothB.A1IC.NeitherD.None

(C)4.A.talkedB.askedC.thoughtD.heard

(A)5.A.couldB.mustC.migJhtD.should

(A)6.A.HowB.WhyC.WhcnD.Where

(C)7.A.AgainstB.ThroughC.WithD.About

(B)8.A.happyB.surprisedC.thankful0.satisfied

(A)9.A.nameB.addressC.hobby□.future

(D）10.A.blewB.putC.cutD.called

.阅读理解（共15题，每题2分）

Passage1

NewTechnologyRevolutionizes(变革)Learning

Moreandmorepeoplebelievethattechnologiesaregreatfor

learning.Today,suchteachingtoolsasiPadsareusedinalotofcourses,including

language,historyandscience.

ManyteachersaresupportersofusingiPadsinlanguagelearning.Theysaythat

studentsnowhavemuchmoretimefordiscussionintheclassroom.Insteadof

spendingvaluableclasstimelisteningtotextsorwatchingleachingvideos,students

candothisontheirownandcometoclasspreparedfordiscussion.

TheteachersalsosaythatiPadsallowstudentstolearnattheirown

pace.Somestudentsmightlistentoadialogueonlyonceandunderstandit,so

theycansavetimefordoingotherthings.Otherstudents,however,mightneedto

listentothesamedialogueagainandagaintounderstandit.UsingiPadsis

especiallyhelpfultostudentswhoarelearningalanguageatdifferentpaces.

Thestudentswhoareusingthenewtoolinsomecoursesarealsohappy.They

believethatusingiPadsisamoreenjoyablewaytolearn(suchaslisteningtostories

andwaluliiiigmuvic5).TIicclasshasbucomcinuuhmoicinlcicsliiigandurcalivc.

Thereareotheradvantagesforstudents.ByusingiPads,theycanpaymore

attentiontothematerialandlearnmore.TeachingnotesarestoredintheiriPadsand

areeasytofind.Somestudentsspendmoretimestudyingnow.'Tcanlistentomy

languagematerialorwatchteachingvideosonthebus,insteadofhavingtowaituntilI

gethomeJastudentexplained.

ManyadultscomplainthattechnologiessuchasiPadsaredoingharmto

students.TheyworrythatstudentsmightuseiPadstodownloadleachingnotesanduse

themtocheatduringexams.SomebelievethatiPadsmayseparatestudentsfromeach

other.IfastudentspendsmoretimewatchingvideosonaniPad,hewillhavefewer

opportunitiestohavefacc-to-facccommunicationwithothers.

However,technologiesarealreadyapartofmoststudents'day-to-daylives.As

forcheating,teacherscanaskstudentstohandintheiriPadswhentheytake

exams.Educationneedstomakechangeswiththetimesastechnologyisplayingan

importantpart.WeshouldlookforwardtoawonderfulfuturewheniPadsandother

technologiescanaddalottotheclassroom.

Al.Whatdoestheexpression44attheirownpace^inParagraph3probablymean?

A.Accordingtotheirowntimetable.B.Withouttheirteachers'help.

C.Becauseoftheirwonderfulgoak.D.Againsttheirparent*'hope.

B2.Fromthepassagewecanlearnthat.

A.studentswithiPadshavelessdiscussioninclass

B.studentsgetmorefunfromlearningwithiPads

C.iPadshelpstudentssavetimewaitingforbuses

D.iPadspreventstudentsfromcheatinginexams

C3.Thewriterprobablyagreesthat.

A.teacherscantakecontrolofstudents'learning

B.examresultsdependalotonnewtechnology

C.technologyineducationhasabrightfuture

D.note-takingisashelpfulasvideo-watching

Passage2

ScientistsinBiilaiiiandtheUnitedSlateshavemadeanewkindofenzyme

（酵素）thateatsplastics（塑料）.Withitshelp,plasticscanbeturnedintosmallerparts

andgoawayquickly.ScientistsbelieveIhat,inthefuture,itcouldsolvetheproblem

ofplaslicpollution.

TheenzymeisablelobreakdownPET,aformofplaslic.PETwasfirstmadein

the1940sandisnowwidelyusedtomakeplasticbottles.Itcanremaininthe

environmentformanyyeaisandpollutelargeareasoflandandwater.Soithas

alwaysbeenaheadachetodealwiththewastefromPETandotherplastics.

Theresearchersmadethediscovery（发现）whileexaminingthestructureofa

naturalenzymeinJapan.Theyfoundthatthenaturalenzymewashelpingtobreak

downPETplastics.So,theydecidedtomakesmallchangestotheenzymebyadding

someaminoacids（氨基酸）.Itmadethenaturalenzyme'splastic-eatingabilitieswork

fasterandbetter.

JohnMcGeehan,oneoftheleadresearchers,said,"We'vemadeanimproved

enzyme.It'sbetterthanthenaturalone.Andwearetryinglomakemore

improvementstoit."Hewenton,“Theenzymeisnotharmfultohumansoranimals,

anditisfriendlytotheenvironment.Sowcarcconsideringputtingitintowideruse.”

TheteamisnowtryingtomaketheenzymebreakdownPETinlarge

quantities（大量上也）."We'llseethattheplasticpollutionmaybestoppedwiththis

technology.However,thereisstillalongwaytogo,“JohnMcGeehanadded.

D1.Accordingtothescientists,theenzymemaysolvetheproblemof

pollution.

A.airB.waterC.lightD.plastic

D2.Theunderlinedphrase“breakdown”inthepassageprobablymeans

""inChinese.

A.实验B.生产C.发明D.分解

C3.Researchersdiscoveredthatanaturalenzymehelpedeatplastics.

A.inBritainB.intheUSC.inJapanD.inChina

A4.WhichofthefollowingisTRUEaccordingtothepassage?

A.Thescientistsarestilltryingtoimprovetheenzyme.

B.Theenzymewillpollutehugeareasuflandandwater.

C.Thenaturalenzymeworksbetterthantheimprovedone.

D.Thenaturalenzymeisharmfultohumansandanimals.

Passage3

Whenyouhaveafever

Doyouknowwhattodowhenyouhaveafever?Ifyoudon'tknow,hereare

somesuggestionsforyou.Keeptheminyourmind,andyouwillusethemoneday.

l.Checkwhetheryouhaveafevar.YoucandoitbyusingtheIhcrmomctKr.

Theaveragebodytemperatureofapersonisabout37degreesCelsius(98.6degrees

Fahrenheit)sowhenyourbodytemperatureappearshigherthanthis,youmighthave

afever.

2.Stayathome.Thereisnoneedtoattendworkorschool.Yourstateofhealth

willmakeithardtofocus.Ifyoukeepworking,thatmayonlyaddstresstoyourself

andyourbody.

3.Haveagoodsleep.Whenyouhaveafever,liedownandhaveagoodsleep.

Sleepinghelpsyouandyourimmunesystemtorecoverfasterfromillness.

4.Checkyourtemperatureregularly.Yourtemperatureisalwayschangeable

whenyouhaveafever.You'dbetterkeepathermometerhandysothatyoucancheck

yonrtemperatureregularly.

5.Takepills.Suddenachesmayoccurinyourbodyorhead.Keepsome

medicinetohelprelievethepain,forexamplePanadol.Itiseffectiveinlessening

painbroughtonbybodyaches.

6.Seeadoctor.Thedoctorwillofferyoumedicaltreatment.Forexample,they

maygiveyoutherightmedicine.Ifthemedicinedoesn'twork,youmayhavetoget

aninjection.

Bl.Accordingtothefirstinstruction,howcanwecheckwhetherwehavea

feverornot?

A.Bytouchingourforeheads.

B.Bytakingourtemperature.

C.Byusingourhands.

D.Byaskingllicduuloib.

A2.Afterreadingthepassage,wecanknowPanadolis.

A.akindofmedicineB.athermometer

C.apartofthebodyD.afeelingofpain

C3.Whatdoestheunderlinedword“lessening”meaninChinese?

A.增加B.加剧C.缓解D.忍受

A4.Ihcpassagemaycomefromamagazinecalled

A.MedicalCareB.HealthyDiet

C.TravelAroundD.SchoolActivities

Passage4

Grandparentsarerespectedinmanyhumansocieties.Buttellingstoriesabout

oldtimesandoverfeedinggrandchildrenseemlikedistinctlyhumantraits（特征）.Are

theseclassicgrandparentbehaviorsreallylimitedtohumanbeings?Doanyanimals

knowtheirgrandparentsthewaypeopledo?Formostspecies（物种）onEarth,the

answerisNO!^Usually,therejustaren,tgrandparentslivinganymorewhenananimal

isborn,“saidMirkkaLahdcnpcra,abiologistattheUniversityofTurkuinFinland.

EvenifananimaPsgrandparentsarcstillalive,mostspeciesspreadouttoavoid

competingforresources,sothechancesofrunningintoagrandparentaresmall.

Butthereareafewexceptions,primarilyamongmammals（哺乳动物）thatlive

inclosesocialgroups.CanadianzoologistAnneInnisDaggdescribedgroupsof

langurmonkeysinIndiainwhicholderfemaleslivedwiththeirdaughtersand

grandchildren.Thegrandmotherlangurshaveaparticularjob:theyprotectthe

group'sbabiesagainsthurtfromhumans,dogsandothermonkeys.Somefemale

langursevengivetheirowngrandchildrenspecialtreatment,cleaningtheirfurand

steppinginwhentheyplaytooroughlywithotheryoung.

Manywhalespecies,too,travelwiththeirfamilies,includingbothgrandmothers

andgrandcalves.Ingroupsofspermwhales,accordingtoDagg,oldfemaleshelp

babysitthegroup'syoungwhiletheirmothersdive（i替水）forfood.Orca

grandmothersoftenleadtheirfamilymembersandcanliveformanyyearsafterthey

slopreproducing.In2015,scicnliblssuggestedthatihcscelderoruabhelptheir

grandcalvesthroughhardtimes,becausetheyrememberallthebestplacestofind

food.

Femaleelephantsrulethewholefamily.Calves（幼崽）aretypicallyborninto

groupsledbytheirgrandmothers,whocanlivetoaro