人教版八年级英语上册第2单元同步练习题附答案.docx
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人教版八年级英语上册第2单元同步练习题附答案.docx
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人教版八年级英语上册第2单元同步练习题附答案
同步测试题Unit2Howoftendoyouexercise?
初二上单项选择。
I.yesterday?
weatherthewasHow---1.outgo____couldPeoplerained_____.It—A.hardly;hardB.hard;hardC.hardly;hardlyD.hard;hardlyIdance____aweek.—2.---Howoftendoyoudance?
A.onceandtwicetimesB.twoandthreetimesC.oneortwoD.onceortwicehome.atInternetthe____usuallyShe---weekends?
ondoMarydoesWhat–3.A.useB.goonC.usesD.goeson4.____(about85%)studentsdohomeworkeveryday.A.MostB.AllC.SomeD.No5.Lilyisagoodstudent.She____lateforschool.A.ishardlyB.isn’tneverC.isoftenD.isalways6.--____hoursdoyouexerciseeveryday?
---Three.A.HowlongB.HowfarC.HowmanyD.Howmuch7..Hisfather__adoctor.A.wantshimtobeB.wantstohimbeC.wanttobehimD.wanttohimbe8.Ithinkthebestwaytokeephealthyis___exercise.A.forB.throughC.inD.with)in2012.诺贝尔奖9.MoYanisaChinese____.HewonaNobelPrize(A.writerB.teacherC.dentistD.actor.10.____hamburgersarejunkfood,____manychildrenlikethem.A.Although;/B.Although;butC.Because;/D.Because;soYoushouldeat___meatanddo___I’mgettingfatterandfatter.–11.---exercise.A.more;moreB.more;lessC.less;lessD.less;more12.____themanisaworker.A.MaybeB.MaybeC.MayD.Be13.Don’t____toolate,oryou’llbetiredduringdaytime.A.getupB.setupC.stayupD.showup14.Mymotherhas______todoeveryday.houseworkmanyB.houseworkoflotaA.housework.oflotD.houseworksmuchC.15.Sheoftengivesherbaby____toeatA.healthysomethingB.healthyanythingC.somethinghealthyD.somethinghealthAbouttwoweeks.–16.___wereyouawayfromShanghailastyear?
A.HowoftenB.HowsoonC.HowlongD.Howfar17.Ioftenspendmuchtime____mygrandparents.A.inB.withC.inD.to18.Fortypercentofthestudents____girls.A.isB.areC.beD.amltsofthepeople’sfavoritesupermarketsinthecity.19.Here___theresuA.haveB.hasC.isD.are20.Tom’smotheraskshim_____theroom.A.cleanB.cleansC.tocleanD.tocleans阅读理解。
II.sonlittlehisthatsowords)his录音(recordingisHeillness.anhasJeff(A)willbeabletohearhisvoiceinthefuture.Jeffcaughttheillnessin2011.Thedoctortoldhimthathemighthaveonlydecidedhesovoice,hislosehimmakewouldillnesstheandlivetoyearsfivetotwotorecordhisvoiceforhis13-month-otdson,Bill.HiswifeGinasaid,“Jeffusedtoplayandsinginaband,sohisvoiceisimportanttohim.Ican'timaginenothavinghisvoicearound.IwouldcertainlylikeBilltoknowhisfather'svoiceinthisway.”Jeffandhiswifehopethattheycansavehisrealvoicefortheirlittleson.littleTheirvoice.hisrecordingeveningsandweekendshisspendsnowHeBill,son,willfeelhisparents’lovewhenhegrowsup.根据短文内容,判断下列句子正误。
正确的用‘A”表示,不正确的用“B”表示•21.Jeffcaughttheillnessin2011.22.Jcff’sillnesswouldmakehimbecomeblind.23.Jeffstillplaysandsingsinabandnow.24.Jeffnowspendshisweekendsandeveningsrecordinghisvoice.25.TheparentshopethatBillwillfeeltheirlovebyhearinghisfather’svoice.BallthatsomethingisItbody.humantheof“map”wholetheisDNAhave,humansandittellsthebodywhattodo.DNAisthereasonthatwelooklikeourparents,becausewegetsomeoftheirDNAtomakeourown.Peoplehavebeentryingtounderstandthehumanbodyforalongtime.InI860,Itfamily.ourinpeopleotherassamethelookwewhydiscoveredMendelMrbecauseisWatsonscientists,two1953,Inbody.ourin)“genes”(基因calledthingssmallofreallymessages.They’rewrittenandCrick,foundoutthatthosesmallpartsare
intheDNAwithaspeciallanguage.In1961,anothertwoscientistsfoundthefirst“word”thattheycould)tobuildits细胞understandinthatlanguage.ItshowshowDNAtellsthecell()thewordsintheDNAmap,butwestilldonotunderstand有几个单词看不清parts,(onejustwhatunderstandingBydo.alltheywhatsavetohelpcanwemeans,“word”beSothemoreweunderstand,themoredoctorswillseveralillnesses.frompeopleabletodo.thisthathopepeopleMostpeople:
sickhelpandmedicinebettermaketohelpwilloutmoreinformation,find“words”andmoreIcamwhenwcOtherpeopleworrythat),有吸引力的wewilluseitinthewrongway,justtomakepeoplemoreattractive(orstopsickpeoplegettingjobs.根据短文内容,选择最佳答案。
otherassamethelookwewhydiscoverMendelMrdidWhen26.family?
ourinpeopleA.In2000.B.In1961.C.In1953.D.In1860.27.Whatdidthetwoscientistsfindin1961?
Theyfound______.A.allthewordsintheDNAmaped“genes”inourbodyB.smallthingscallC.thefirst“word”theycouldunderstandinthatlanguageD.thosesmallpartsarcwrittenintheDNAwithaspeciallanguageDNAthein“words”moreunderstandweifpeoplesickhelpwecanHow28.map?
A.Makebettermedicine.B.Makethemgetjobs.C.Makemapsforthem.D.Makethemattractive.29.Whichoneisnottrueaccordingtothearticle?
A.Wclooklikeourparentsbecauseof“genes”inourbody.B.WehaveunderstoodwhatallthewordsintheDNAmapdo.C.DNAisthewhole“map”ofthehumanbody.D.DNAtellsthecelltobuilditsparts.30.WhatdopeoplethinkaboutthisresearchaboutDNA?
A.Itcanbeonlybad.B.Itcanbeonlygood.C.Itcanbegoodbutwon’twork.D.Itcanbegoodandbad.阅读表达III.“IfIhadonemillionyuan,Iwouldbuyyouapalace!
DoIhaveonemillionyuan?
No,Idon’t!
SoIonlycanspendtenfenonthisshortmessage,sendingyoumybestwishes!
”
everythatsaysMobileChinaandpopular,isServiceMessageShort—SMSToday,second,thereare410messagesbeingsent.LookThumbslaughing.orsmilingmobiles,theirwatchingarePeopleyou!
aroundaremovingquicklyonmobiles,bringinghappinesstotheirfriends.ThroughSMS,weknowtheweatherreport,sharejokesandnews,expressloveandfriendship.SMSisbecomingmoreandmorepopular.Itisreportedthat67%ofyoungpeopleliketosendshortmessagestogreeteachother.InternetSMSwillbemorehelpfultopeople.IamthankfulfortheprogressbecauseSMSsavesmemuchmoney.Justonthetopendofathumb,somuchjoycanbefound!
ShortMessageServiceverypopularinChina?
___________________—1.IsSMS2.Howmuchdoesoneshortmessagecostaccordingtothepassage?
____________sendingwhen)角色(roleimportantmosttheplaysfingerWhich3.messagesshortonmobiles?
________________________________________4.WholikeSMSbetter,theyoungortheold?
_______________________________5.Thepassageismainlyabout_________还原短文。
IVmaketotryingareScientistswantTheyagain,landgoodinto)沙漠(desertsthetobringwatertothedeserts,______1________TheyarelearningalotabouttheisearththeofmoreandmoreButdeserts.Scientiststime.thealldesertbecomingmaynotbeabletochangethedesertintime.baddoingarePeopledeserts.makepeoplethatthink__________2_____Scientiststhingstotheearth.Someplacesontheearthdon'tgetverymuchrain.Buttheystilldon'tbecomedeserts.______3______.Smallgreenplantsandgrassareveryimportanttodryplaces._____4_______Whenalittlebitofrainfalls,theplantsholdthewater.____5______.A.ThisisbecausesomegreenplantsaregrowingthereB.sopeoplecanliveandgrowfoodC.Withoutplants,thelandcanbecomeadesertmuchmoreeasily.D.Plantsdon'tletthehotsunmaketheearthevendrier.E.Whyismoreandmorelandbecomingdesert?
词汇考查。
V..(exercisetwolittlediehealthdanceenjoy)选词并用其适当形式填空(A)You’dbetterkeep_____.1.Doingsportsisgoodforour_____.2.Weteenagersneedat_____eighthours’sleepeverynight.
3.Weare____toclimbMountTai.4.Hisgrandpa’s_____madehimsad.5.Tinahastwo________lessonseveryday.6.Weshouldbrushourteeth____aday.7.Mygrandmotheriswellbecauseshe____everyday.用所给动词的适当形式填空。
(B)eat(_____________mythinkImeat.lessandvegetablesmoreeatI8.habits)areprettygood.9.Look!
Here_____________(be)somemoneyforyou.10.Ithinkmyhealthylifestylehelpsme_____________(get)goodgrades.11.Mikewithhisfriends_____________(exercise)everyday.12.Ithinkthebestway_________(relax)isthroughexercise.13.Janeisafraidofteeth________(clean).14.It’sgoodforus___________(exercise).15.Whatkindofdanceareyou_______(learn)?
根据短文内容,用动词适当形式填空,必要时可加助动词或情态动词。
VI.Howmanyofyourclassmatesdrinkcolanow?
Nearlyeveryone___1__(drink)it.Didyouknowthatcolawasakindofmedicineabout200yearsago?
JohnS.Pembertonwasadoctorfromto__2__(experiment)monthsmanyspentIfriends,histosaidHeAmerica.findakind)andingredients油ofmedicineforheadaches.I_3(mix)updifferentoil(togetherandheatedthemuntilIfoundsomethinghelpful.Sofar,Ihavesucceededalready.Iputthemedicineintowateradd)have___4___(peopleThedrugstores.initsellingbeginandbottlestoitbefore__5___(drink)accident.bycameThatdrink?
softatomedicineabeingfromgocoladidhowThen,Oneday,amanwhohadaheadachecameintoadrugstore.Heaskedforabottleofcola.Hewanted___6__(take)itrightaway,soheaskedtheclerk____7____(add)somewatertothemedicinewhilehewaswaiting.Butthere__8__(be)nohotwaterAfteragreed.manTheinstead.watersodausingsuggestedclerkThedrugstore.theatdrinkingit,themansaidittastedwonderful.Fromthenon,it
begantobecomemorepopular.Todaycolaissoldinmostcountriesaroundtheworld.Althoughitisnolongerusedtotreatheadaches,itisstillverypopularandfillspeoplewithenergy.选词完成短文。
VII.(A.oftenB.thoughC.leastD.easyE.readF.schoolG.followH.herI.howJ.playing).Itisveryimp
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