八年級英語試卷單選題100道及答案解析1.—_____isyourfavoritesubject?—English.A.WhatB.WhoC.WhereD.When答案：A解析：根據(jù)答語“English”可知問的是最喜歡的科目是什么，用what提問。2.Theboyisveryyoung,_____hecandomanythingsbyhimself.A.andB.butC.orD.so答案：B解析：前半句說男孩很年輕，后半句說他能自己做很多事，是轉(zhuǎn)折關(guān)系，用but。3.Theywillgototheparkifit_____tomorrow.A.won'trainB.doesn'trainC.isn'trainingD.didn'train答案：B解析：if引導(dǎo)的條件狀語從句，遵循“主將從現(xiàn)”原則，主語it是第三人稱單數(shù)，否定用doesn'train。4.Mysisterisgoodat_____pictures.A.drawB.drawsC.drawingD.todraw答案：C解析：begoodatdoingsth.擅長做某事，用動名詞drawing。5.Thereis_____“h”intheword“hour”.A.aB.anC.theD./答案：B解析：“h”發(fā)音是以元音音素開頭的，用an。6.—_____didyoustayinBeijing?—Fortwoweeks.A.HowoftenB.HowlongC.HowfarD.Howsoon答案：B解析：根據(jù)答語“Fortwoweeks”可知問的是時長，用howlong。7.I'mgoingtotakethekidstothezoo_____thisSunday.A.inB.onC.atD./答案：D解析：thisSunday前不用介詞。8.Thebookisvery_____.I'mvery_____init.A.interesting;interestedB.interested;interestingC.interesting;interestingD.interested;interested答案：A解析：interesting常用來形容事物，interested常用來形容人，beinterestedin對……感興趣。9.Tomruns_____thanJim.A.fastB.fasterC.fastestD.thefastest答案：B解析：由than可知用比較級faster。10.You'dbetter_____athomeand_____yourhomework.A.tostay;doB.stay;doC.tostay;todoD.stay;todo答案：B解析：You'dbetterdosth.最好做某事，and連接兩個并列的動詞原形。11.Theoldmanlives_____,butheneverfeels_____.A.alone;aloneB.lonely;lonelyC.alone;lonelyD.lonely;alone答案：C解析：alone表示“獨自，單獨”，lonely表示“孤獨的，寂寞的”。12.—_____isthepopulationofyourcity?—About1million.A.HowmanyB.HowmuchC.WhatD.Which答案：C解析：詢問人口數(shù)量用what。13.She_____herkeysintheofficesoshehadtowaituntilherhusband_____home.A.hasleft;comesB.left;wouldcomeC.hadleft;cameD.hadleft;wouldcome答案：C解析：“把鑰匙落在辦公室”發(fā)生在“等丈夫回家”之前，前一個用過去完成時，后一個用一般過去時。14.—_____doyouusuallygotoschool?—Bybike.A.WhatB.HowC.WhenD.Where答案：B解析：根據(jù)答語“Bybike”可知問的是交通方式，用how。15.Theteachertoldus_____inthestreet.A.notplayB.nottoplayC.tonotplayD.don'tplay答案：B解析：tellsb.nottodosth.告訴某人不要做某事。16.Weshouldkeepourclassroom_____.A.cleanB.cleanedC.cleaningD.toclean答案：A解析：keepsth.+形容詞，使某物保持某種狀態(tài)，用clean。17.Thiskindoffood_____delicious.A.istastedB.tastesC.istastingD.taste答案：B解析：taste是感官系動詞，無被動語態(tài)，主語是不可數(shù)名詞，動詞用第三人稱單數(shù)tastes。18.Hewassotiredthathefellasleep_____helaydownonthebed.A.assoonasB.sinceC.untilD.although答案：A解析：assoonas一……就……，符合語境。19.—_____haveyoubeeninthisschool?—Since2018.A.HowoftenB.HowlongC.HowfarD.Howsoon答案：B解析：根據(jù)答語“Since2018”可知問的是時長，用howlong。20.Theyarelookingforwardto_____atriptoBeijing.A.takeB.takingC.takesD.took答案：B解析：lookforwardtodoingsth.期待做某事，用動名詞taking。21.Theproblemis_____difficult_____studentscanworkitout.A.so;thatfewB.such;thatfewC.so;thatafewD.such;thatafew答案：A解析：so+形容詞+that從句，few表示否定，幾乎沒有學(xué)生能做出來。22.Therearemany_____inthezoo.A.sheepsB.deersC.pandasD.childs答案：C解析：sheep和deer單復(fù)數(shù)同形，child的復(fù)數(shù)是children，pandas正確。23.Idon'tknowifhe_____tomorrow.Ifhe_____,I'llcallyou.A.willcome;comesB.comes;willcomeC.willcome;willcomeD.comes;comes答案：A解析：第一個if引導(dǎo)賓語從句，根據(jù)tomorrow用一般將來時；第二個if引導(dǎo)條件狀語從句，遵循“主將從現(xiàn)”原則。24.Hehas_____friendshere,soheoftenfeelslonely.A.fewB.afewC.littleD.alittle答案：A解析：few修飾可數(shù)名詞復(fù)數(shù)，表否定，幾乎沒有朋友所以孤獨。25.Thegirlisafraid_____snakes.A.ofB.toC.withD.at答案：A解析：beafraidof害怕……。26.Weneedto_____somegoodideastosolvetheproblem.A.comeupwithB.comeoutC.comeonD.comeover答案：A解析：comeupwith想出，符合語境。27.Heis_____tallerthanhisbrother.A.veryB.quiteC.alittleD.more答案：C解析：alittle可以修飾比較級，very、quite不能修飾比較級，taller本身就是比較級，不用more。28.—_____isitfromyourhometoschool?—About2kilometers.A.HowoftenB.HowlongC.HowfarD.Howsoon答案：C解析：根據(jù)答語“About2kilometers”可知問的是距離，用howfar。29.Thestudentsstopped_____whentheteachercamein.A.talkB.totalkC.talkingD.talked答案：C解析：stopdoingsth.停止做某事，老師進來學(xué)生停止說話。30.Shelikesplaying_____piano,buthelikesplaying_____football.A.the;theB./;theC.the;/D./;/答案：C解析：playthe+樂器，play+球類運動。31.TheweatherinBeijingiscolderthan_____inGuangzhou.A.thatB.itC.thisD.one答案：A解析：that指代前面提到的不可數(shù)名詞weather。32.TheyhavebeentotheGreatWall_____.A.justB.alreadyC.yetD.still答案：B解析：already用于肯定句，just一般和完成時連用放助動詞之后，yet用于否定句和疑問句，still表示仍然。33.Theboywasmade_____theroomafterschool.A.cleanB.tocleanC.cleaningD.cleaned答案：B解析：bemadetodosth.被迫做某事。34.—_____didyoubuythebook?—Lastweek.A.WhenB.WhereC.HowD.What答案：A解析：根據(jù)答語“Lastweek”可知問的是時間，用when。35.Youshould_____yourhandsbeforemeals.A.washB.towashC.washingD.washed答案：A解析：should是情態(tài)動詞，后接動詞原形。36.Thereisgoingto_____afootballmatchnextweek.A.haveB.beC.hasD.is答案：B解析：Thereisgoingtobe是Therebe句型的一般將來時結(jié)構(gòu)。37.Themovieis_____worthwatching.A.veryB.quiteC.wellD.much答案：C解析：bewellworthdoing很值得做某事。38.Heis_____enoughtocarrytheheavybox.A.strongB.strongerC.strongestD.thestrongest答案：A解析：be+形容詞+enoughtodosth.足夠……去做某事，用形容詞原級。39.Sheaskedme_____Iwouldgototheparty.A.thatB.ifC.whatD.which答案：B解析：if引導(dǎo)賓語從句，意為“是否”。40.Wemustdosomethingtopreventtheriver_____.A.pollutingB.topolluteC.frompollutingD.frombeingpolluted答案：D解析：prevent...fromdoingsth.阻止……做某事，河是被污染，用被動語態(tài)。41.Theoldmanhastwosons,but_____ofthemliveswithhim.A.bothB.neitherC.allD.none答案：B解析：neither表示兩者都不，根據(jù)but可知兩個兒子都不和他住。42.—_____isyourfather?—Heisadoctor.A.WhatB.WhoC.WhereD.How答案：A解析：根據(jù)答語“Heisadoctor”可知問的是職業(yè)，用what。43.I'msorryI_____myhomeworkathome.A.forgetB.leftC.rememberedD.missed答案：B解析：leavesth.+地點，把某物落在某地。44.Thegirlsings_____thantheboy.A.morebeautifulB.morebeautifullyC.muchbeautifulD.muchbeautifully答案：B解析：sing是動詞，用副詞修飾，than用比較級，beautifully的比較級是morebeautifully。45.Youcan'twatchTV_____youfinishyourhomework.A.untilB.ifC.asD.because答案：A解析：not...until直到……才……。46.Theteachermadeus_____Englishexerciseseveryday.A.doB.todoC.doingD.done答案：A解析：makesb.dosth.讓某人做某事。47.Thisisthemostinterestingbook_____Ihaveeverread.A.whichB.thatC.whoD.what答案：B解析：先行詞book被最高級修飾，關(guān)系代詞用that。48.—_____istheshirt?—It's50yuan.A.HowmanyB.HowmuchC.WhatD.Which答案：B解析：根據(jù)答語“It's50yuan”可知問的是價格，用howmuch。49.Theyareplanning_____apartynextweek.A.haveB.tohaveC.havingD.had答案：B解析：plantodosth.計劃做某事。50.Theproblemisnotsoeasy_____wecansolveitrightaway.A.asB.thatC.becauseD.since答案：B解析：so...that...如此……以至于……。51.Heisoneof_____studentsinourclass.A.goodB.betterC.thebestD.best答案：C解析：oneofthe+形容詞最高級+名詞復(fù)數(shù)，表示“最……之一”。52.Thelittleboyistooyoung_____gotoschool.A.toB.forC.withD.of答案：A解析：too...to...太……而不能……。53.—_____willyoubeback?—Inanhour.A.HowoftenB.HowlongC.HowfarD.Howsoon答案：D解析：根據(jù)答語“Inanhour”可知問的是多久以后，用howsoon。54.Weshouldlearn_____eachother.A.toB.fromC.withD.for答案：B解析：learnfrom向……學(xué)習(xí)。55.Thestoryis_____andallofusare_____init.A.interested;interestingB.interesting;interestedC.interesting;interestingD.interested;interested答案：B解析：interesting形容事物，interested形容人，beinterestedin對……感興趣。56.Thereare_____peopleintheparkonSundays.A.toomuchB.muchtooC.toomanyD.manytoo答案：C解析：toomany修飾可數(shù)名詞復(fù)數(shù)，people是可數(shù)名詞復(fù)數(shù)。57.Shehas_____finishedherhomework.A.justB.yetC.stillD.already答案：D解析：already用于肯定句，表已經(jīng)。58.Hedidn'tgotoschool_____hewasill.A.becauseB.ifC.thoughD.so答案：A解析：because引導(dǎo)原因狀語從句，因為生病所以沒上學(xué)。59.Theteachertoldustheearth_____aroundthesun.A.goesB.wentC.isgoingD.willgo答案：A解析：客觀真理用一般現(xiàn)在時，地球繞著太陽轉(zhuǎn)是客觀事實。60.Weneedtopractice_____Englisheveryday.A.speakB.tospeakC.speakingD.spoke答案：C解析：practicedoingsth.練習(xí)做某事。61.Thebookis_____forustoread.A.easyenoughB.enougheasyC.easilyenoughD.enougheasily答案：A解析：be+形容詞+enoughtodosth.，用形容詞easy。62.—_____isyourmother?—Sheisfine.A.WhatB.WhoC.HowD.Where答案：C解析：根據(jù)答語“Sheisfine”可知問的是身體狀況，用how。63.Theywillgofishingifit_____tomorrow.A.won'trainB.doesn'trainC.isn'trainingD.didn'train答案：B解析：if引導(dǎo)條件狀語從句，“主將從現(xiàn)”，主語it是第三人稱單數(shù)，否定用doesn'train。64.Thegirlisgoodat_____thepiano.A.playB.playsC.playingD.toplay答案：C解析：begoodatdoingsth.擅長做某事，用動名詞playing。65.Thereis_____“u”intheword“use”.A.aB.anC.theD./答案：A解析：“u”發(fā)音是以輔音音素開頭的，用a。66.—_____didyougolastweek?—Tothemountains.A.WhatB.WhoC.WhereD.When答案：C解析：根據(jù)答語“Tothemountains”可知問的是地點，用where。67.I'mgoingtovisitmygrandparents_____nextmonth.A.inB.onC.atD./答案：D解析：nextmonth前不用介詞。68.Themovieisvery_____.I'mvery_____init.A.exciting;excitedB.excited;excitingC.exciting;excitingD.excited;excited答案：A解析：exciting形容事物，excited形容人，beexcitedabout對……感到興奮。69.Tomruns_____thanJack.A.fastB.fasterC.fastestD.thefastest答案：B解析：由than可知用比較級faster。70.You'dbetter_____athomeandwatchTV.A.tostayB.stayC.stayingD.stayed答案：B解析：You'dbetterdosth.最好做某事。71.Theoldwomanlives_____,butsheneverfeels_____.A.alone;aloneB.lonely;lonelyC.alone;lonelyD.lonely;alone答案：C72.—_____isthepopulationofyourtown?—About50,000.A.HowmanyB.HowmuchC.WhatD.Which答案：C解析：詢問人口數(shù)量要用what。73.She_____herwalletinthetaxi,soshehadtogobacktofindit.A.hasleftB.leftC.hadleftD.wasleaving答案：B解析：事情發(fā)生在過去，用一般過去時。74.—_____doyouusuallygotothelibrary?—Onceaweek.A.HowoftenB.HowlongC.HowfarD.Howsoon答案：A解析：根據(jù)答語“Onceaweek”可知問的是頻率，用howoften。75.Theteachertoldus_____intheriver.It'sdangerous.A.notswimB.nottoswimC.tonotswimD.don'tswim答案：B解析：tellsb.nottodosth.告訴某人不要做某事。76.Weshouldkeepourenvironment_____.A.cleanB.cleanedC.cleaningD.toclean答案：A解析：keepsth.+形容詞，使某物保持某種狀態(tài)，用clean。77.Thiskindoffruit_____sweet.A.istastedB.tastesC.istastingD.taste答案：B解析：taste是感官系動詞，無被動語態(tài)，主語是不可數(shù)名詞，動詞用第三人稱單數(shù)tastes。78.Hefellasleep_____hewaswatchingTV.A.whileB.assoonasC.untilD.although答案：A解析：while表示“當(dāng)……時候”，強調(diào)動作同時進行。79.—_____haveyoustudiedEnglish?—Forthreeyears.A.HowoftenB.HowlongC.HowfarD.Howsoon答案：B解析：根據(jù)答語“Forthreeyears”可知問的是時長，用howlong。80.Theyarelookingforwardto_____aconcertnextmonth.A.attendB.attendingC.attendsD.attended答案：B解析：lookforwardtodoingsth.期待做某事，用動名詞attending。81.Themathproblemis_____difficult_____fewstudentscanworkitout.A.so;thatB.such;thatC.too;toD.enough;to答案：A解析：so+形容詞+that從句，表示“如此……以至于……”。82.Therearemany_____intheforest.A.mousesB.foxsC.wolvesD.sheeps答案：C解析：mouse的復(fù)數(shù)是mice，fox的復(fù)數(shù)是foxes，sheep單復(fù)數(shù)同形，wolves正確。83.Idon'tknowifhe_____totheparty.Ifhe_____,I'llbeveryhappy.A.willcome;comesB.comes;willcomeC.willcome;willcomeD.comes;comes答案：A解析：第一個if引導(dǎo)賓語從句，根據(jù)語境用一般將來時；第二個if引導(dǎo)條件狀語從句，遵循“主將從現(xiàn)”原則。84.Hehas_____money,sohecan'tbuytheexpensivewatch.A.fewB.afewC.littleD.alittle答案：C解析：little修飾不可數(shù)名詞，表否定，幾乎沒有錢。85.Theboyisafraid_____thedark.A.ofB.toC.withD.at答案：A解析：beafraidof害怕……。86.Weneedto_____aplantosolvetheproblem.A.comeupwithB.comeoutC.comeonD.comeover答案：A解析：comeupwith想出，符合語境。87.Heis_____tallerthanhissister.A.veryB.quiteC.alittleD.more答案：C解析：alittle可以修飾比較級，very、quite不能修飾比較級，taller本身就是比較級，不用more。88.—_____isitfromyourschooltothesupermarket?—About1kilometer.A.HowoftenB.HowlongC.HowfarD.Howsoon答案：C解析：根據(jù)答語“About1kilometer”可知問的是距離，用howfar。89.Thestudentsstopped_____whenthebellrang.A.talkB.totalkC.talkingD.talked答案：C解析：stopdoingsth.停止做某事，鈴響學(xué)生停止說話。90.Shelikesplaying_____violin,buthelikesplay