八年级英语下册第六单元PPT---Unit_6_Section_B_1.ppt

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1、Unit6Howlonghaveyoubeencollectingshells?SectionBPeriodOneHestartedteachingmathwhenhewas20yearsold.Heis50yearsoldnowandheisstillteachingmath.Howlonghashebeenteachingmath?Hehasbeenteachingmath30yearsago.for30years.sincehewas20yearsold.halfanhourHowlonghashebeenplayingcomputergames?Hehasbeenp

2、layingcomputergamesforhalfanhour.sincehalfanhourago.45minutesHowlonghavetheybeenplayingsoccer?Theyhavebeenplayingsoccerfor45minutes.since45minutesago.15minutesHowlonghashebeendrawingapicture?Hehasbeendrawingapicturefor15minutes.since15minutesago.Howlonghaveyoubeencollectingstamps?(tenyears

3、)Whydoyoulikecollectingstamps?CollectcoinsCollectkitesCollecttoys1aWouldyouliketocollectanyofthesethings?Fillinthechart.Addotherthingsyoucollect.IcollectIwouldliketocollectkitesstampscoinsshellstoysenvelopes2a,2bListeningWhatHowlongHowmanyBobMarciaLiamkitesstuffedanimals填充动物theaterandmovie

4、ticketssincehewastenyearsold22forfiveyears35sincelastyear20AskandanswerquestionsaboutBob,Marcia,andLiam.A:WhatdoesBobcollect?B:Hecollectskites.A:Howlonghashebeencollectingkites?B:He’sbeencollectingkitessincehewastenyearsold.2cPAIRWORK1Tomhasbeenwaitingforyou___twohours.2Sarahhasbeensleepin

5、g___2:00pm.3Thebabyhasbeenlivinghere____1996.4IhavebeenstudyingJapanese___Iwastwelve.5KatehasbeenstayinginNewYork___twoweeks