初中英语（人教版）8上同步练习 Unit 2 Section B (2a-4)

SectionB(2a-4)知能演练提升Ⅰ.根据句意及首字母提示完成单词1.Hestillwentonworking,a     itwasverylate. 2.Weallknowthat“Oldhabitsd     hard.” 3.Canyoutellmether     ofthefootballmatch?Ididn’twatchit. 4.Somethingiswrongwithmyteeth.Ihavetoseethed     . 5.Mid-AutumnDayisadayforfamilypeopletogett     . 6.Janeoftenwritesarticlesforamonthlym      . Ⅱ.单项选择1.Canyoutelltheanswers   thequestions? A.toB.forC.ofD.on2.   itisraininghard,   theworkersarestillworking. A.Although;butB.Although;/C./;althoughD.But;/3.   ofthestudentsinmyclass   girls. A.Twofifth;isB.Twofifth;areC.Twofifths;areD.Fifthstwo;are4.It’skind   you   helpmewithmyEnglish. A.of;toB.for;toC.of;forD.to;to5.Ilikemanysubjects,   mathsandhistory. A.asB.suchasC.becauseofD.ofcourseⅢ.完成句子1.你知道如何上网吗?Doyouknowhowto          ? 2.但是我们认为放松的最好方法是通过锻炼。Butwethinkthebestwaytorelaxis          . 3.百分之三十的学生一周玩一次电脑游戏。4 Thirty     ofthestudents               onceaweek. 4.你应该放松身心。Youshouldrelax                           . 5.我弟弟一点也不喜欢垃圾食品。Mybrother            junkfood            . ★Ⅳ.阅读理解Exercisingisbecomingpopularthesedays.Manyofusexercisetobeingoodhealth.Doctorssaymostofthehealthproblemscomefromthesebadhabits—eatingtoomuch,drinkingtoomuchandnottakingexercise.Doctorstellus,“Eatanddrinkless,andexercisemore.”Exercisingisgoodbecauseitishealthyforthemindandthebody.Exercisesuchasplayingbasketballisfun,andyoucanspendtimewithyourfriendsandfamilyasyouplaytogether.Exercisingisgoodforhealthinotherways,too.Manypeoplesayexercisinghelpsthemfeelbetter.“Exercisingismydoctor,”saysaman.Exercisingcanalsohelppeoplerelax,sotodaymenandwomenofallagesenjoyexercising.1.Manypeopleenjoyexercisingbecausetheywantto   . A.eatmuchB.keephealthyC.runfastD.drinkless2.Doctorstellusnotto   . A.exerciseoftenB.drinktoomuchC.takeexerciseD.eatless3.Exercisingcan’thelpus   . A.relaxB.feelbetterC.staywithfamilyoftenD.getfat4.Ifyouexerciseoften,youmay   . A.seethedoctorlessB.becomepopularC.havemorehealthproblemsD.havefewfriends★Ⅴ.书面表达根据下列班级活动调查表,用英语写一篇文章。Class12,Grade8:ActivitySurveyActivitiesEveryDayTwiceaWeekFourTimesaWeek4 watchTV60%20%20%playsports10%20%70%dohomework100%(Allstudents=100% Moststudents=51%-99%Somestudents=1%-50%)_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________4 知能演练·提升Ⅰ.1.although 2.die 3.result 4.dentist5.together 6.magazineⅡ.1.A 2.B 3.C 4.A 5.BⅢ.1.goonline 2.throughexercise 3.percent;playcomputergames 4.themindandthebody 5.doesn’tlike;atallⅣ.1.B 2.B 3.D 4.AⅤ.  HerearetheresultsofthestudentactivitysurveyinClass12,Grade8.MoststudentswatchTVeveryday.SomestudentswatchTVtwiceaweek.SomestudentswatchTVfourtimesaweek.Somestudentsplaysportseveryday.Somestudentsplaysportstwiceaweek.Moststudentsplaysportsfourtimesaweek.Allthestudentsdotheirhomeworkeveryday.4