人教版八年级英语(下)unit2精讲课件

八年级下册：

Unit2

I’llhelptocleanupthecityparks.词汇讲解八年级下册：

1cleanup

cleanup+n.=clean+n./pron.+up清扫…Youcanhelptocleanupthecityparks.你可以帮助打扫城市公园。你可以帮助你的同学打扫操场。Youcanhelpyourclassmatescleanuptheplayground.cleanupcleanup+n.2Heoftenhelpsparents________(打扫)theroomsonweekends.Hesometimesvolunteers__________(打扫)thepublicstairs.cleanuptocleanupHeoftenhelpsparents_______3cheerup变得更高兴，振作起来HecheeredupatoncewhenIagreedtohelphim.当我同意帮助他时，他马上高兴起来。为了让她高兴起来，他带她去了电影院。Hetookhertothecinematocheerherup.cheerup变得更高兴，振作起来Hecheered41._________!Thenewsisn’ttoobad.2.Hefailinthemathtestandlookssad.Let’s_____.A.puthimupB.sethimupC.cheerhimupD.cleanhimupCheerupC1._________!Thenewsisn’tt5giveout散发；分发Theboycouldgiveoutfoodatthefoodbank.这个男孩可以在食品救济中心分发食物。你可以给同学们分发新书吗？Canyougiveoutthenewbookstotheclassmates?giveout=handoutgiveout散发；分发Theboycouldgi6volunteerVolunteerv.志愿做，义务做n.志愿者放学后，珍妮自愿打扫教室。Jennyvolunteertocleanuptheclassroomafterschool.我想做一名环保志愿者。Iwanttobeanenvironmentalvolunteer.volunteerVolunteerv.志愿做，义务做7putoff拖延，推迟我们不能推迟制定计划。Wecan’tputoffmakingaplan.请不要拖延做作业。Pleasedon’tputoffdoingyourhomework.putaway放好puton穿上putup张贴putout熄灭putoff拖延，推迟我们不能推迟制定计划。8usedtodosth.

过去/曾经做某事他曾经在这间医院工作。Heusedtoworkinthishospital.beusedtodosth.被用来做某事=beusedforv.-ing/n.Thisbookisusedtoteachushowtowrite.这本书教我们如何写作。他习惯于一直在外面吃饭。Heisusedtoeatingoutallthetime.usedtodosth.

过去/曾经做某事他曾经在这间91.—MyauntgoestoclimbmountainseverySunday.—Oh?Butshe____hateclimbingmountains.A.usedtoB.wasusedtoC.isusedtoD.wasusedforA1.—Myauntgoestoclimbmoun10notice可数n.公告牌;通告Let’smakesomenotices,too.让我们也做一些广告牌吧。让我们一起张贴这些广告牌吧。Let’sputupthesenotices.notice不可数n.注意noticev.注意到Didyounoticethatheworeanewjackettoday.notice可数n.公告牌;通告Let’smakeso11Take_______(注意)ofwhattheysay.Afterschool,let’shandoutthe_______tothestudents.noticenoticesTake_______(注意)ofwhatthey12lonely孤独的vs.alone独自地Alotofoldpeoplefeel_______.1.没有了朋友，他感到很孤独。Hefeltverylonelywithouthisfriends.2.他喜欢独自生活。Helikeslivingalone.lonelylonely孤独的vs.alone独自地Alotof13Helives______butdoesn’tfeel______.alonelonelyHelives______butdoesn’tfe14takeafterItakeaftermymother.我长得像我母亲。你弟弟长得像你的父亲。Youryoungerbrothertakesafteryourfather.looklike看起来像……Itlookslikeacat.takeafterItakeaftermymoth15repair修补Irepairedmytoycar.我修好了我的玩具车。fix侧重于安装fixup修理，装饰mend侧重于修补衣服等Hisoldfurnitureneed_________.repairingrepair修补Irepairedmytoycar16similarMysisterandIhavesimilarhobbies.我的姐姐和我有相似的爱好。besimilarto与……相似/相仿我与她相似。Iamsimilartoher.我的新裙子和你的相似。Mynewdressissimilarto________.yours=yourdresssimilarMysisterandIhavesi17Myidea_____________(similar)yours.issimilartoMyidea_____________(similar18letter可数n.信Jenny,hereisaletterforyou.珍妮，这儿有你的一封信。write(aletter)tosb.写一封信给某人=writetosb.我正在给我的笔友写一封信。Iamwriting(aletter)tomyfriend.letter可数n.信Jenny,hereisal19disabledadj.有残疾的我们应该要采取实用的措施帮助残疾人。Weshouldtakepracticalmeasurestohelpdisabledpeople.disabledadj.有残疾的我们应该要采取实用的措施20imaginev.想象，设想Imagineyoucan’twalkoruseyourhandseasily.想象一下不能走或自如地用你的手。你可以想象在美国的生活吗？CanyouimaginethelifeinAmerica.n.imaginationtheabilityofimagination想象力imaginev.想象，设想Imagineyouca21differencen.可数makeadifferenceto对……产生影响教育可以对一个人的生活质量产生很大的影响。Educationcanmakeabigdifferencetothequalityofaperson’slife.differencen.可数makeadiffere22失之毫厘，谬以千里。Onefalsestepwill____________________.makeagreatdifference失之毫厘，谬以千里。makeagreatdiffere23Theinternetissocloselyconnectedwithourdailylife.Canyou_____alifewithoutit?understandB.considerC.expectD.imagineDTheinternetissocloselycon24afriendofmine双重所有格afriendofmine=oneofmyfriends汤姆是我的一个朋友。Tomisafriendofmine.afriendofmine双重所有格afriend25helpsb.out

帮助某人摆脱困境请尽可能的帮助他们摆脱困境。Pleasehelpthemoutaspossibleasyoucan.Weneedtohelpthosewhoareintrouble.我们需要帮助那些有困难的人。helpsb.out帮助某人摆脱困境请尽可能的帮助他们26workout产生结果，成功我做不出这道数学题，请帮我解决。Ican’tworkoutthismathproblem,pleasehelpmeout.workout产生结果，成功我做不出这道数学题，请帮我解27comeupwith想出Hecameupwithagoodideathatcouldworkouttheproblem.他想出一个可以解决问题的好主意。comeupwith想出Hecameupwith28change改变changev.改变n.改变(可数名词)；零钱(不可数名词)Hehaschangedthedateofmeeting.他已经改了会议日期。GreatchangeshavetakenplaceinZhongshancity.Here’syourchange.这是你的零钱。change改变changev.改变29tryout参加……选拔Hedecidedtotryoutforavolunteerafteravolunteerreadingprogram.tryout参加……选拔Hedecidedtot30putupHeisputtingupthepostersoftheconcert.他正在张贴演唱会的海报。putupHeisputtingupthepos31callup打电话给某人Icalledupmyfatherandtoldhimthenews.callupsb.给某人打电话callon+sb.拜访callat+sw.拜访Icalledonthedoctoryesterday.我昨天拜访了医生。Icalledatthedoctor’syesterday.我昨天去了医务室。callup打电话给某人Icalledupmyf32satisfactionn.满意satisfaction(n.)besatisfiedtodosth.对做某事感到满意他对赢得比赛很满意。Hewassatisfiedtowinthematch.besatisfiedwithsth.对某事感到满意她对这个结果不满意Shewasnotsatisfiedwiththeresult.satisfy(v.)satisfied(adj.)satisfactionn.满意satisfaction33raisev.筹集，征集Theywanttoraiseenoughmoneyforbuildingaschool.他们想筹集足够的钱来建一所学校。Shelikestoraiseadog.她喜欢养狗。Pleaseraiseyourhands.请举手！raisev.筹集，征集34train1.Lastyear,IwenttoBeijingbytrain.2.Shegotmeaspecialtraineddog.3.Aftersixmonthsoftrainingwithadog,Iwasabletobringithome.train1.Lastyear,IwenttoB35Iwantto_____(筹集)moneyto_________(捐赠)tothecharity.Thesetwobuildings__________(相似的)instyle.Thiscompanywas________(建立)lastyear.Hisspeechmadeagreat_________(影响)tomylife.raisegiveawayaresimilarsetupdif