英语：Unit-2-《My-Favourite-School-Subject》Lesson-16课件(1)(冀教版八年级上).ppt

Unit2MyFavouriteSchoolSubjectLesson16UnitReview,PresentPerfectTense(现在完成时):,结构：助动词have/has+p.p.(过去分词),用法：1.表示过去发生或已经完成的某一动作对现在造成的影响和结果。Ihavefinishedmyhomework.,2.表示过去已经开始，持续到现在的动作或状态，经常和表示从过去某一时刻延续到现在（包括“现在”在内）的一段时间的状语连用。ShehaslivedinBeihaifor20years.Ihavebeenatthisschoolfor13years.Hehastaughtussince(自从)lastyear.,Shehastaughtusalot.Shehasnttaughtusalot.Hasshetaughtusalot?Yes,shehas.No,shehasnt.,Ihavehadmylunch.,Ihaventhadmylunch.,Haveyouhadyourlunch?,Yes,Ihave.No,Ihavent.,现在完成时和一般过去时的区别：,现在完成时：强调现在的情况，不能和表示过去的时间状语连用，如：yesterday,lastnight,threeweeksago,in1990等，但常和already,never,ever,just,before,yet,since等状语连用。,一般过去时：只表示过去的动作或状态，和现在没有任何关系，常和表示过去的时间状语连用。,Ihaveseenthefilm.我看过这部电影。Isawthefilmlastweek.我上星期看了这部电影。,用所给单词的适当形式填空：1.She_(teach)usfortwoyears.2.He_(teach)uslastyear.3.They_(live)herein1973.4.She_(see)thefilmeightdaysago.5.She_(see)thefilm.6.YesterdayTom_(go)toschoolbybike.7.Mr.Li_(teach)ussinceSeptember.,hastaught,taught,lived,saw,hasseen,went,_,_,_,_,_,hastaught,_,原形或三单,always,usually,often,sometimes,everyday,过去式,yesterday,lastnight,twoweeksago,in1990,be+v-ing,now,Listen!,Look!,will+动原begoingto+动原,tomorrow,nextweek,nextyear,have/has+p.p.,already,never,ever,forsince,just,yet,before,时间表达法（一）1.整点的表达：用“数字或基数词+oclock”表示,6:006oclocksixoclock12:0012oclocktwelveoclock,6:30sixthirty7:45sevenforty-five8:01eightoone(o读字母o音),2.非整点的表达：,时+分,时间表达法（二）,a)表示“几点过几分（30分钟以内，包括30分钟）”用“分钟数past整点数”表示。常用half代替30分钟(thirty)，用aquarter代替15分钟(fifteen)。如:9:20twentypastnine8:30halfpasteight10:15aquarterpastten,b)表示“几点差几分（超过30分）”用“分钟数to整点数”表示。如:4:50tentofive.（即5点还差10分）7:45aquartertoeight,1.整点的表达：用“数字或基数词+oclock”表示,2.非整点的表达：,9:003:155:307:056:452:558:26,9oclocknineoclock,aquarterpastthree,halfpastfive,fivepastseven,aquartertoseven,fivetothree,twenty-sixpasteight,12:00,4:15,9:30,8:05,3:45,6:50,7:24,12,2,1,3,4,5,6,7,8,9,10,11,12,12,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,Whatsthetime?,Its“fivetothree.”,tenpastthree,twenty-fivetofour,tenafterthree,12,2,1,3,4,5,6,7,8,9,10,11,12,12,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,Whatsthetime?,Its“aquartertothree.”,aquarterpastthree,halfpastthree,aquarterafterthree,halfafterthree,1.Howmanysubjectsdoyoustudy?Whatarethey?,2.Whatsyourfavouritesubject?,Thinkaboutit!,3.WhatsLiMingsfavouritesubject?Makeaguess.,Chinesemath(s)EnglishhistorygeographybiologyP.E.physicspoliticsartmusiccomputer,1.HowlonghasLiMinglivedinShijiazhuang?,2.WhatsubjectdoesLiMinglikebest?,3.HasLiMingvisitedCanada?,4.WhatsubjectisWangMeinotgoodat?,physics,Listenandcatchtheanswers:,Readquicklyandanswerthequestions:Whatsthemainidea(主要意思)ofeachparagraph?,Introducehimselfandhiscity.,hisfavouritesubject,HowdoeshelearnEnglish?,anewsubject,physics,Readcarefullyandanswerthequestions:WhereisShijiazhuang?WhatdoesLiMingthinkofit?3.WhichgradeisLiMingin?4.WhydoesLiMinglikeEnglishbest?,Readcarefullyandanswerthequestions:1.LiMinglikesreading,doesnthe?Whatdoesheoftendo?2.DoeshehaveafewCanadianfriends?Whatdotheyoftendo?3.WhohelpedhimwithhisEnglish?4.WangMeiisntgoodatphysics,isshe?Whocanhelpher?,Yes,hedoes.是的，他喜欢。,No,sheisnt.是的，她不擅长,Languagenotes:,4.borrowfrom,6.forgettodosth.forgetdoingsth.Heforgottoturnoutthelightyesterdayevening.Heforgotturningoutthelight.,2.sometimeinthefuture,1.alot=verymuch,3.suchas,5.afew+可数名词的复数形式,some,Usefulsentences:Iha