新版八年级英语上单项选择150题

单项选择题是英语学习中夯实基础、检验知识掌握程度的重要题型。它覆盖面广，能有效考察学生对语法、词汇、固定搭配及语境理解的综合运用能力。以下为精心编排的150道八年级上册英语单项选择题，涵盖本学期核心知识点，旨在帮助同学们系统练习，查漏补缺，提升解题技巧与应试能力。建议同学们在独立完成后，对照答案及解析进行反思，加深理解。一、时态专项(共20题)1.Myfatherusually______newspapersafterdinner,butyesterdayhe______amovie.A.reads;watchesB.reads;watchedC.read;watchedD.read;watches答案：B解析：第一空"usually"提示一般现在时，主语为第三人称单数，用reads；第二空"yesterday"提示一般过去时，用watched。2.Listen!Someone______inthenextroom.A.singB.singsC.issingingD.sang答案：C解析："Listen!"是现在进行时的标志词，结构为be+V-ing，故选C。3.We______totheGreatWallifit______tomorrow.答案：A解析：if引导的条件状语从句，主句用一般将来时，从句用一般现在时表将来，即"主将从现"，故选A。4.He______hereforfiveyears.He______herein2018.答案：A5.Mymother______dinnerwhenI______homeyesterday.A.cooks;getB.wascooking;gotC.cooked;wasgettingD.wascooking;wasgetting答案：B解析：when引导的时间状语从句，主句用过去进行时，从句用一般过去时，表示一个动作正在进行时另一个动作发生了，故选B。6.Theyoften______basketballonweekends.Look!They______basketballnow.A.play;playB.play;areplayingC.played;playedD.areplaying;play答案：B解析：第一空"often"提示一般现在时；第二空"Look!"提示现在进行时，故选B。7.—______you______yourhomeworkyet?—Yes,I______itanhourago.A.Did;finish;finishedB.Have;finished;havefinishedC.Have;finished;finishedD.Did;finish;havefinished答案：C解析：第一句"yet"提示现在完成时；第二句"anhourago"提示一般过去时，故选C。8.There______afootballmatchonTVthisevening.Let'swatchit.A.isgoingtobeB.wasC.willhaveD.are答案：A解析："thisevening"提示一般将来时，therebe句型的将来时结构为thereis/aregoingtobe或therewillbe，afootballmatch为单数，故选A。9.She______totheparkeverySunday.LastSundayshe______therewithherfriends.A.go;goB.goes;wentC.went;goesD.goes;go答案：B解析：第一空"everySunday"提示一般现在时，主语为第三人称单数；第二空"LastSunday"提示一般过去时，go的过去式是went，故选B。10.I______TVat8o'clocklastnight.A.watchB.amwatchingC.watchedD.waswatching答案：D解析："at8o'clocklastnight"是过去的具体时间点，提示过去进行时，故选D。11.We______about2000Englishwordsbytheendoflastterm.A.learnB.learnedC.havelearnedD.hadlearned答案：B解析："bytheendoflastterm"意为"到上学期末为止"，是过去的时间点，提示一般过去时。（八年级阶段暂不深入考察过去完成时，此处强调在过去某个时间点完成的动作，用一般过去时更符合该阶段认知）12.Mybrother______toBeijingnextweek.He______theretwice.A.willgo;hasbeenB.goes;wentC.willgo;wentD.goes;hasbeen答案：A解析：第一空"nextweek"提示一般将来时；第二空"twice"提示现在完成时，表示"去过某地"用have/hasbeento，故选A。13.It______heavilywhenIleftschoolyesterday.答案：C解析：when引导的时间状语从句，从句用一般过去时，主句用过去进行时，表示离开学校时雨正在下，故选C。14.He______inthisschoolsince2020.He______hereforthreeyears.A.teaches;teachesB.taught;taughtC.hastaught;hastaughtD.teaches;hastaught答案：C解析："since2020"和"forthreeyears"都提示现在完成时，故选C。15.—What______you______at9lastnight?—I______abook.A.do;do;readB.did;do;readC.were;doing;wasreadingD.are;doing;amreading答案：C解析："at9lastnight"提示过去进行时，问句和答句都应用过去进行时，故选C。16.They______apartytomorrowevening.They______foritnow.A.willhave;prepareB.have;arepreparingC.willhave;arepreparingD.had;prepared答案：C解析：第一空"tomorrowevening"提示一般将来时；第二空"now"提示现在进行时，故选C。17.Mysister______Englishverywell.She______Englishsongseveryday.A.speak;singB.speaks;singsC.spoke;sangD.speaks;sang答案：B解析：两句均有"everyday"或表示经常性动作的语境，用一般现在时，主语为第三人称单数，故选B。18.I______tovisitmygrandparentsnextSunday.I______themlastmonth.A.go;seeB.willgo;sawC.went;sawD.willgo;see答案：B解析：第一空"nextSunday"提示一般将来时；第二空"lastmonth"提示一般过去时，see的过去式是saw，故选B。A.playB.playedC.areplayingD.wereplaying答案：D解析：when引导的时间状语从句，从句用一般过去时，主句用过去进行时，表示孩子们正在玩游戏时开始下雨了，故选D。20.We______themuseumtwice.It'sveryinteresting.A.visitB.visitedC.havevisitedD.willvisit答案：C解析："twice"提示现在完成时，表示过去发生的动作对现在造成的影响或结果，故选C。二、词汇辨析与运用(共25题)21.Thisstoryisvery______.Iam______init.A.interesting;interestedB.interested;interestingC.interesting;interestingD.interested;interested答案：A解析：interesting表示"令人感兴趣的"，修饰物；interested表示"感兴趣的"，修饰人，beinterestedin为固定搭配，故选A。22.Mymotheroftentellsmeto______moretimeonmystudy.A.takeB.spendC.costD.pay答案：B解析：spendtimeonsth.表示"在某事上花费时间"，主语是人；take常用于Ittakessb.sometimetodosth.；cost主语是物；pay常与for搭配，故选B。23.Heis______boy.Hecan'treachtheapplesonthetalltree.A.a11-year-oldB.an11-years-oldC.an11-year-oldD.a11-years-old答案：C解析：复合形容词"数词-名词-形容词"结构中，名词用单数形式，11(eleven)以元音音素开头，前面用不定冠词an，故选C。24.Couldyouplease______meyourdictionary?Ileftmineathome.A.borrowB.keepC.lendD.give答案：C解析：lend表示"借出"，lendsb.sth.把某物借给某人；borrow表示"借入"；keep表示"保留"；give表示"给"，根据语境，故选C。25.The______ofthebookisverybeautiful.Ilikeitverymuch.A.coverB.titleC.pageD.picture答案：A解析：cover意为"封面"；title意为"标题"；page意为"页码"；picture意为"图片"，根据"verybeautiful"及语境，封面更合适，故选A。26.Heisa______student.Healwaysgetsgoodgradesinexams.A.lazyB.cleverC.slowD.careful答案：B解析：lazy意为"懒惰的"；clever意为"聪明的"；slow意为"慢的"；careful意为"仔细的"，根据"getsgoodgrades"，故选B。27.Weshouldtryourbestto______theenvironment.A.protectB.polluteC.destroyD.waste答案：A解析：protect意为"保护"；pollute意为"污染"；destroy意为"破坏"；waste意为"浪费"，根据常识，故选A。28.Thelittlegirlhasa______ofplayingthepiano.Sheplaysverywell.A.hobbyB.interestC.habitD.love答案：A解析：hobby意为"爱好"，ahobbyofdoingsth.；interest常用haveaninterestin；habit意为"习惯"；love意为"爱"，根据语境，故选A。29.Ican't______theanswertothisquestion.Canyouhelpme?A.findoutB.lookforC.findD.lookup答案：A解析：findout意为"查明，弄清楚（真相、答案等）"；lookfor意为"寻找"，强调过程；find意为"找到"，强调结果；lookup意为"查阅（字典等）"，根据"theanswertothisquestion"，故选A。30.He______hishometownfortenyears.Hemissesitverymuch.A.leftB.hasleftC.hasbeenawayfromD.wasawayfrom答案：C解析："fortenyears"提示现在完成时，leave是短暂性动词，不能与时间段连用，需转化为beawayfrom，故选C。31.Theteacher______ustobequietinthelibrary.答案：A解析：tellsb.todosth.告诉某人做某事；say后接说的内容；speak后接语言或表示"发言"；talk常与to/with/about搭配，故选A。32.Thisshirtistoosmallforme.Pleasegivemea______one.A.longB.shortC.biggerD.smaller答案：C解析：根据"toosmall"，可知需要一件更大的，bigger是big的比较级，故选C。33.Myfatherisa______.Heworksinahospital.A.teacherB.doctorC.farmerD.driver答案：B解析：根据"worksinahospital"，医生在医院工作，故选B。34.Weshould______handsbeforemealstokeephealthy.A.washB.openC.closeD.put答案：A解析：washhands意为"洗手"，符合"beforemealstokeephealthy"的语境，故选A。35.Ihavea______withmybestfriend.Wedon'ttalktoeachothernow.A.fightB.talkC.walkD.rest答案：A解析：haveafightwithsb.与某人吵架；haveatalkwithsb.与某人谈话；haveawalk散步；havearest休息，根据"Wedon'ttalktoeachothernow"，故选A。答案：A37.Heisvery______.Healwayshelpspeopleintrouble.A.kindB.angryC.sadD.lazy答案：A解析：kind意为"善良的"；angry意为"生气的"；sad意为"难过的"；lazy意为"懒惰的"，根据"helpspeopleintrouble"，故选A。38.Ineedto______myroom.It'sverydirty.A.cleanB.openC.closeD.make答案：A解析：clean意为"打扫"；open意为"打开"；close意为"关闭"；make意为"制作"，根据"verydirty"，故选A。39.Myfavorite______issummer.Ilikeswimming.A.monthB.seasonC.dayD.year答案：B解析：summer是季节，season意为"季节"；month月；day天；year年，故选B。40.He______thebusandwalkedhome.A.gotonB.gotoffC.gotupD.gotto答案：B解析：getoff意为"下车"；geton上车；getup起床；getto到达，根据"walkedhome"，故选B。41.Thebookis______difficultforme______understand.A.too;toB.so;thatC.such;thatD.enough;to答案：A解析：too...to...太...而不能...；so...that...和such...that...意为"如此...以至于..."，that后接从句；enough修饰形容词时后置，根据语境，故选A。42.Ihavetwo______.Theyareverylovely.A.dogB.dogsC.catD.bird答案：B解析：