英语人教版六年级下册Unit 4 Then and now A Let's le.ppt

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1、Unit4ThenandnowPartALet'slearnreviewis---are---go---have---see---watch---read---eat---waswerewenthadsawwatchedreadateWhat’sthis?It’sgrass.grassgrassWhatcanyoudoonthegrass?Icanplayfootballonthegrass.Youcanplaybasketballinit.SometimesyouhaveaP.Eclassinit.Guess.Whatisit?猜一猜！gymIplayedping-ponginthegym

2、threedaysago.三月前threemonthsago…….一天前onedayago五周前fiveweeksago两年前twoyearsago多久以前（时间名词+ago）还有哪些表示过去的时间？lastweekendlastnightyesterdaythedaybeforeyesterdaylastyear去年lastmonth上个月What’sthis?It’sadininghallWhat’sinthepicture?buildingsplaygrounddinninghallgymgrassWasthereadininghallinyourschoolthreeyearsago

3、?dininghall三年前...yearsago…年前Yes,therewas.Therewasadininghallinmyschoolthreeyearsago.Wasthereagrassinyourschoolfortymonthsago?grassNo,therewasn’t.Therewasnograssinmyschoolfortymonthsago.四十个月前...monthsago…月前Wasthereagyminyourschoollastyear?gymNo,therewasn’t.Therewasnogyminmyschoollastyear.Lastyear去年你

4、会说下面单词和短语的意思吗？dinninghallgymgrass……yearsago……monthsagolastyearlastmonthWhatarethedifferences?twentyyearsagonowTherewasabuildinginmyschooltwentyyearsago.Therearemanybuildingsinmyschoolnow.Attention:注意使用therebe句型Wasthereagymintheschool？No,therewasn't.Isthereagymintheschool？Yes,thereis.Whatarethediffe

5、rences?Therewasnogymintheschooltwentyyearsago.Thereisagymintheschoolnow.Attention:注意使用therebe句型Therebe句型现在时Thereis+单数……Thereare+复数……过去时Therewas+单数……Therewere+复数……Tips:There是个近视眼，只能看到最近的，最近的是单数用is，是复数用are；如果是表示过去的，单数用was，复数用were检测练兵1、There____anappleonthetable.A.isB.wasC.are2、There____twoapplesinthe

6、basket.A.isB.wasC.are3、There____anapple,twopearsandfivewatermelonsonthetable.A.isB.wasC.areACA4、There____nogymsinmyschool2yearsago.A.wasB.areC.were5、There____nograssinmyschoollastyear.A.wasB.areC.were6、There____nogym,nodinninghallsandnolibraryinmyschoolsixmonthsago.A.wasB.areC.wereCAAhomeworkForexa

7、mple:Therewasno____intheschooltwentyyearsago.Nowthereisanewoneintheschool.Attention:注意使用therebe句型Thanks