Unit2提优卷 人教版八年级英语上册

八上Unit2Howoftendoyouexercise?提优卷一、单项选择()1.Dumplingsareverydelicious,ofmyparentslikethem.A.AllB.BothC.NoneD.Neither()2.Ifwewanttobethinnerandhealthier,weshouldeatfoodandtakeexercise.A.less;moreB.more;lessC.more;fewerD.fewer;more()3.Thereare50studentsinourclass.75%ofthestudentslikegoinghiking.Whatdoes“75%ofthestudents”mean?A.Noneofthestudents.B.Allthestudents.C.Mostofthestudents.D.Someofthestudents.()4.—Iheardyoumadeanewfamilyrule"Putawayyourphonewhileathome"—Yes.Wewerebusycheckingourmobilephonesbefore,butnowweenjoycommunicatingwithourfamily.A.alwaysB.neverC.seldomD.sometimes()5.HestudiesChineseforoneyear,buthecanstillspeakit.hard;hardB.hardly;hardlyC.hard;hardlyD.hardly;hard()6.Hisideaisagoodonewealllikeit.A.such;asB.such;thatC.so;thatD.such;/()7.Morethanoneinourclassinterestedinhistory.A.students;areB.student;areC.student;isD.students;is()8.ridingsharedbikes(共享单车)isanenvironmentallyfriendlywaytotravel,manyofthebikesarethrown(被扔)everywhere.A.AlthoughB.AsC.UnlessD.Until()9.Everyonemustgetthesecuritycheck(安检)beforegettingontheplaneattheairport.A.throughB.acrossC.overD.above()10.Hewassolazythathehardlyhelpedyoudothehouseworkbefore.Howdidyoumakehimthehouseworkyou?A.todo;forB.do;forC.doing;forD.do;of()11.Thereisworkforyoungpeoplethesedays.Sometimestheyhavetostayuplatetofinishit,andtheyusuallyfeelthenextday.A.toomany;muchtootiredB.toomuch;muchtootiringC.toomuch;muchtootiredD.muchtoo;muchtootiring()12.—Mario,yourmobilephoneisringing.—Waitaminute.It'sdangerousforusitwhilecrossingthestreet.answeringB.toanswerC.answerD.answered完形填空Hello,everyone.I'mJessy,a16-year-oldgirl.Lastmonth,Ivolunteered(做志愿者)in2021QingdaoMarathon.Ihadsomuchfunthere.NowIwouldliketosharemy1withyou.Itwas2,butmanypeoplewerestillrunning.TheQingdaoMarathonwas3May4thanditattracted(吸引)morethan25,000runnersallovertheworld.Igotthereat6:30inthemorningtohelpsetupastation.Volunteersmadethecupsfullwith4andpassedthemtotherunners.Astherunnerswereinahurry(匆忙)，theydrankallthewaterandthenjustthrew(扔)thecupsonthe5.Somyjobwastopickupthecups.WhenIdidthat,somanypeoplesaid"thankyou".Ifeltvery6eventhough(即使)itwasraininghardandcold.AfterIworkedforaboutanhour,myjacketandhairwereall7.Ikeptonpickingupcups,butIdidn'tfeeltiredatall.I8alotfromvolunteering.Iknowthatasvolunteers,weshould9thinkaboutthingsfromanotherperson'sperspective(角度)andtryourbesttohelpothers.Andweneedto10moretokeephealthy.Runningisagoodhabit,andweshouldstartrunningnow!()1.A.storyB.jokeC.newsD.diary()2.A.snowyB.sunnyC.rainyD.windy()3.A.onB.inC.atD.of()4.A.milkB.soupC.coffeeD.water()5.A.topB.wallC.tableD.ground()6.A.boredB.surprisedC.warmD.angry()7.A.newB.hotC.dryD.wet()8.A.tookB.learnedC.paidD.put()9.A.neverB.hardlyC.alwaysD.seldom()10.A.exerciseB.sleepC.workD.eat阅读理解A(判断篇正A误B)Thestrength(优点)ofsunflowerseeds(籽)Oneserving(一份)ofsunflowerseedsgivesyou14milligrams(毫克)ofvitaminE.Scientistsanddoctorssaypeopleneed15milligramsofvitaminEeveryday.Healthyimpact(影响)ofsunflowerseedsSunflowerseedsarerichinvitaminE.Thevitaminisanantioxidant(抗氧化剂)thathelpspreventcancer(预防癌症)，heartdisease,eyeproblemsandaging(衰老).HowtoserveEataloneasasnack,ontopofsalads,inbread,andinvegetabledishes.Sources:World'sHealthiestFoods.DiscoveryHealth.TNS()11.Thevitamininsunflowerseedshelpspreventcancerandheartdisease.()12.Peoplewillnotageiftheytakeenoughsunflowerseeds.()13.TogetenoughvitaminE,weneed15mgsunflowerseeds.()14.Itisgoodtoeatsunflowerswithvegetables.()15.Thispassagemaycomefromthehealthpartofanewspaper.B(选择篇)Inyourfreetime,doyouhelpyourparentswithhousework?Canyoucookforyourfamily?Inordertostress(强调)theimportanceofhard-workingspiriteducation(劳动教育)amongstudentsofdifferentages,ourcountryreleased(发布)aguideline(指导纲要).Theguidelinecallsforstudentstorespect(尊重)laborwork.Studentsshouldlearnbasic(基本的)lifeskillsandhavegoodworkinghabitsthroughsucheducation.Thecountryhasbeentryingtostresstheimportanceofhard-workingspiriteducation.Butmanyteenagersdonotunderstanditandarenotinterestedindoingso.Somepeopledidastudyon3,000students.Only22%ofthestudentshelpwitheverydayhousework."Schoolsandfamiliesplayanimportantroleinteachingstudentsabouttheimportanceofworkinghard,"theguidelinesays.Primaryandmiddleschoolsshouldhavehard-workingspiritclasseseveryweek.Schoolscanalsohaveactivitiestogivestudentsreal-worldworkexperience(经验).Forexample,schoolscanteachchildrenhowtoplanttreesonTree-PlantingDay.Aschildren'sfirstteachers,parentsshouldalsoteachchildrentolearnhowtodohouseworkathome.Studentsshouldlearnoneortwolifeskillseveryyear.Theseskillscanincludecooking,washingtheirownclothesandtidyingtheirrooms.()16.Whydidourcountryreleasetheguideline?A.Tostresshowimportanthard-workingspiriteducationis.B.ToaskstudentstoworkhardatEnglishandothersubjects.C.Toteachstudentshowtohelptheirparentswithhousework.D.Tohelpstudentsofdifferentagesfacelifeproblems.()17.Theunderlinedword“it”inParagraph3refersto“”.A.thecountryB.hard-workingspiriteducationC.goodworkinghabitsD.theguideline()18.Accordingtotheguideline,schoolscan.A.givehomeworktoparentsB.givetheguidelinetoeverystudentC.teachstudentshowtocookintheschoolD.givestudentsreal-worldworkexperience()19.WhichofthefollowingisTRUEaccordingtothepassage?A.Abouttwothirdsofthestudentshelpwithhouseworkathome.B.Studentsshouldlearnatleastthreelifeskillseveryyear.C.Studentsshouldhavehard-workingspiritclasseseveryday.D.Parentsshouldteachchildrentolearnhowtodohouseworkathome.()20.Whatisthebesttitleforthepassage?A.SpiritofHard-workingEducationB.HowtoGettheExperienceC.TheImportanceofStudyingHardD.HowtoDoEverydayHousework四、阅读表达A“I'msobusywithmystudy,soIdon'tevenhaveenoughtimetohavebreakfast,”saidZhangLi,amiddleschoolstudent.DoyouhavethesameproblemasZhangLi?Missingbreakfastcanmakepeoplegetheartproblems,accordingtoanewstudy.Researchers(研究者)attheUniversityofIowastudied18yearsofdata(数据)on6,550peopleover40yearsoldwhohadnohistoryofheartproblems.Theresearchersgivethemsomesurveysandaskedthemthequestion:“Howoftendoyoueatbreakfast?”大多数人每天吃早饭，但是有些人从来不吃。Theteamfoundthatbreakfasthabitshavesomethingtodowithheartproblems.Thosewhodidn'teatinthemorningweremoreeasilytogetheartproblems.“It'sbelievedthatbreakfastisanimportantmealoftheday,butmoreandmorepeoplehavemissedbreakfastoverthepast50yearsintheUnitedStates,”theresearcherssaid.“However,manypeopledon'tknowtheresultsofit.”Theteamsaidnoteatingbreakfastcouldmakepeoplegetsomanyproblems.Peoplewillnotfeelhungryiftheyhavebreakfastinthemorning,whilethosewhodon'teatbreakfastmayliketoeatsnacks(零食).BorjaIbanez,adoctorofmedicine,alsopointedoutthosepeoplewhodidn'teatbreakfastweremorelikely(可能地)tosmoke.Besides,skipping(跳过)breakfastmaycausealowbloodsugarlevel(低血糖),makingpeoplefeeltiredandweak.Asforusyoungpeople,whatareyouropinionsonbreakfast?Doyouthinkbreakfastisimportantforus?1.回答问题。WhydoesZhangLioftenmissbreakfast?请将文中画线句子译成英语。3.请根据短文内容,列举出两项eatingbreakfast的好处。①noteatingsnacks②③4.从文中找出与“Anewstudyshowedthatnoteatingbreakfastcanmakepeoplehaveheartproblems.”含义相同或接近的句子。5.Whatcanwelearnfromthepassage?BThissummerholiday,someofyoumighthavespentalotoftimeplayingvideogamesonline.However,youwon'tbeabletodothisanymore.OnAugust30th,2021,thegovernment(政府)cutonlinegamingtimeforminors(未成年人)toavoidgamingaddiction(避免沉迷游戏).Anewnoticesaysthatgamecompanies(公司)canonlyofferonehourofservicetominorsfrom8p.m.to9p.m.onFridays,Saturdays,Sundaysandholidays.Thecompaniesmustalsomakesurethatusersregisterandlogin(注册及登录)withtheirrealnames.Underearlierrules,minorscouldplayonlinegamesfor1.5hoursonanydayandthreehoursadayonholidays.Butmanyparentscallforevenstricterrules.Whentherulescomeout,somepeoplethinktheyarefood,whileothersaresurprisedathowstricttherulesare.Somepeoplethinkthatteenagerscanhardlycontrol(控制)themselves,sothereshouldbesomerulestoguidethem.Othersalsoshowtheirworriesthatifkidsusetheirparents'namestologin,whatshouldwedo?Teenagersarethefutureofacountry.Protectingtheirphysicalandmentalhealthisimportant.Parentsandschoolsneedtoletthemknowmoreabouttherelatedlaws(相关的法律)andrules.Whydidthegovernmentcutonlinegamingtimeforminors?Accordingtothenewnotice,whencanminorsplayonlinegames?Underearlierrules,howlongcouldminorsplayonlinegamesonholidays?Toprotecttee