沪外教版七年级英语上册Unit3单元质检卷（含答案）

PAGE沪外教版七年级英语上册Unit3单元质检卷（含答案）2026—2027学年·上海外语教育出版社《义务教育教科书·英语》七年级上册·Unit3Behealthy,behappy单元同步练习（含参考答案）本练习围绕第三单元的健康生活话题编排，按词汇、语法、阅读和写作四个层次递进，when与because引导的从句、un-前缀以及本单元词表里的重点词都在题里做了反复运用，不分值，答案另页附后，课堂上可以整卷使用，也可以按层次拆开当堂检测。一、单词拼写根据句意和首字母提示写出单词，使句子意思完整、正确。1.Ineedmoree______tofinishtherace,soIeatsomebananasbeforeit.2.Grandpaisstillverya______attheageofseventy.Hewalksaloteveryday.3.Eatingvegetablesisagoodh______.Weshouldkeepitallourlife.4.Milkisgoodforourh______.Manychildrendrinkiteverymorning.5.Her______eatsjunkfood,becauseheknowsitisbadforhim.6.Youshouldmakeagoodc______whenyoubuyfoodinthesupermarket.7.Ihaveabadc______today.Mymotherasksmetoseeadoctor.8.Theboyhasahighf______,sohestaysinbedandhasarest.9.Agoodd______givesusthenutritionweneed.Balanceisimportant.10.Doinge______everydaykeepsusstrongandhelpsusstudybetter.二、前缀un-的运用un-加在形容词前表示相反的意思。写出下列单词的否定形式。1.healthy______2.happy______3.kind______4.lucky______5.usual______三、单项选择从A、B、C三个选项中选出最佳答案。1.Ifeelveryhappy______Iplaywithmyfriendsafterschool.A.becauseB.whenC.where2.Shewalkstoschool______itisgoodexercise.A.becauseB.whenC.though3.Weshoulddrinkenoughwater______wedosports.A.becauseB.whenC.if4.Thefreshfruittastes______,anditgivesusenergy.A.badB.wellC.good5.Junkfoodis______,soweshouldnoteattoomuchofit.A.unhealthyB.activeC.strong6.Don’teattoomuchsweetfood,______itisbadforyourteeth.A.whenB.butC.because7.Igoswimming______aweek,usuallyonSundaymorning.A.onceB.oneC.first8.WhenIfeel______,Ilistentomusicortalktomyfriends.A.healthyB.lonelyC.active9.You’dbetter______tobedearlyandgetenoughsleep.A.goB.goingC.goes10.______Icycleinthepark,Ifeelfreelikeabird.A.BecauseB.BeforeC.When四、用when或because填空阅读下面短文，用when或because补全内容，使短文意思通顺。Lucyhasahealthylifestyle.Shefeelsenergetic1.______shedoesmorningexerciseeveryday.2.______sheistired,shedrinkssomewaterandtakesashortbreak.Shedoesn’tstayuplate3.______sheknowssleepisimportant.4.______shefeelssad,shetalkstohermotheraboutherproblems.Shestudieshard5.______shewantstobeadoctor.Shefeelshappy6.______shehelpsothers.五、完形填空通读下面短文，从A、B、C三个选项中选出最佳答案。Davidusedtohavemanybad1.______.Heatelotsofjunkfoodand2.______exercised.Heoftenplayedcomputergames3.______midnight.Healwaysfelttiredinclass.Oneday,histeachertoldhimthatahealthy4.______couldgivehimenergyandkeephimactive.Daviddecidedtomakea5.______.Nowheeatsmorefruitandvegetables.Hegoestobedearlyandgetsenough6.______.Everymorning,hefeelsfullof7.______.Hisfriendssayhelooks8.______andhappier.1.A.habitsB.problemsC.choices2.A.alwaysB.rarelyC.often3.A.onB.atC.in4.A.dietB.schoolC.game5.A.choiceB.mistakeC.noise6.A.moneyB.sleepC.water7.A.timeB.funC.energy8.A.lazyB.angryC.healthy六、阅读理解A)阅读下面短文，从A、B、C三个选项中选出最佳答案。Billyisamiddleschoolstudent.Inthepast,hestayeduplateplayingcomputergames.Heatealotofchipsanddrankcola.Herarelydidsports,soheoftencaughtacold.Hismotherwasworriedabouthim.Shetookhimtoseeadoctor.Thedoctorsaid,“You’dbettereatmorefruitandvegetables,anddoexerciseeveryday.”Billylistenedtothedoctor.Nowhegoestobedbeforeteno’clockandgetsupearly.Hewalkstoschoolandplaysbasketballafterclass.Hefeelsstrongandhappy.“Ahealthybodyisthebestgift,”Billysays.1.WhatdidBillydointhepast?A.Hedidsportseveryday.B.Hestayeduplateplayingcomputergames.C.Heatemorefruit.2.WhydidBillyoftencatchacold?A.Becauseherarelydidsports.B.Becausehedranktoomuchwater.C.Becauseheslepttoomuch.3.WhotookBillytoseeadoctor?A.Hisfather.B.Histeacher.C.Hismother.4.WhatdoesBillydonow?A.Hewalkstoschool.B.Hedrinkscola.C.Hestaysuplate.5.Whatcanwelearnfromthepassage?A.Computergamesaregoodforus.B.Wedon’tneedtosleep.C.Ahealthybodyisthebestgift.B)阅读下面短文，判断下列句子正误，正确的写T，错误的写F。LastSunday,XiaoHuahadasorethroatandarunnynose.Hismothertookhimtothehospital.Thedoctoraskedhim,“Whendidyoufeelbad?”XiaoHuasaid,“AfterIatesomeicecreamyesterday.”Thedoctortoldhimthateatingtoomuchcoldfoodwasbadforhishealth.HeadvisedXiaoHuatodrinkwarmwaterandhaveagoodrest.Healsosaid,“Washyourhandsoften,becauseitcanprotectyoufromdiseases.”NowXiaoHuatakesthedoctor’sadviceandheismuchbetter.1.XiaoHuahadasorethroatandarunnynose.()2.XiaoHua’sfathertookhimtothehospital.()3.XiaoHuaatesomeicecreambeforehefeltbad.()4.ThedoctoradvisedXiaoHuatoeatmoreicecream.()5.Washinghandsoftencanprotectusfromdiseases.()七、书面表达根据下面提示，写一篇关于MyHealthyLife的短文，介绍你自己健康的生活方式。提示词：getupearly、walktoschool、eatfruitandvegetables、doexercise、gotobedearly要求：条理清楚，意思连贯，词数60左右。参考答案一、单词拼写：1.energy2.active3.habit4.health5.rarely6.choice7.cough8.fever9.diet10.exercise二、前缀un-：1.unhealthy2.unhappy3.unkind4.unlucky5.unusual三、单项选择：1.B2.A3.B4.C5.A6.C7.A8.B9.A10.C四、用when或because填空：1.because2.When3.because4.When5.becaus