(新课标)高中生物-第3章第1节《DNA是主要的遗传物质》名师优质课件3-新人教版必修2

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Thankyou,thankyou,thankyousomuch.Lost&Found失物招领ChantWhatcolourisyourbag?Lost2:00Lost&Found失物招领管理员2:00Lost&Found失物招领管理员Lost&Found失物招领notebookLost&Found失物招领notebookA:Excuseme.Ilostmy_____.B:Whatcolourisit?A:It’s_______.B:Hereitis.A:Thankyousomuch.Lost&Found失物招领notebookA:Excuseme.Lost&Found失物招领noLost&Found失物招领notebookLost&Found失物招领notebookLost&Found失物招领J:Excuseme.Ilostmyball.Z:Whatcolourisit?J:It’sblackandwhite.Z:Hereitis.J:Thankyousomuch.Lost&Found失物招领J:Excuseme.Lost&Found失物招领M:Excuseme.Ilostmynotebook.Z:Whatcolourisit?M:It’sblue.Z:Hereitis.M:Thankyousomuch.notebookLost&Found失物招领M:Excuseme.noLost&Found失物招领A:Excuseme.Ilostmybear.Z:Whatcolourisit?A:It’syellow.Z:Hereitis.A:Thankyousomuch.Lost&Found失物招领A:Excuseme.Lost&Found失物招领Lost&Found失物招领Butyoucan’tstillfindyourthings

但是你去了失物招领处，还是没找到东西Whatshouldyoudo?

你该怎么办？Butyoucan’tstillfindyour寻物启事（A）Ilostmy(schoolbag/pencilbox).It’s(blue/red/white/yellow).It’s(big/small/fat).(Aruler/notebook/pencil)and(anEnglishbook/eraser)init.Whocanhelp（帮助）me?chooseandsay选一选，说一说寻物启事（A）It’s(blue/red/whi寻物启事（B）Ilostmy(ruler/pencil/crayon).It’s(blue/red/white/yellow).It’s(big/short/long/small).Whocanhelp（帮助）

me?chooseandsay选一选，说一说寻物启事（B）It’s(blue/red/whiIhope:youcantakecareofyourthings.所以老师希望你们保管好自己的东西Don’tlose.

别丢了。Ihope:Don’tlose.Ifyoufoundthings,

如果你发现了东西Whatshouldyoudo

你该怎么做呢？Ifyoufoundthings,WhatshoulLostorFoundthings

如果你发现了东西Gotolost&Found

去失物招领处LostorFoundthingsGotolostLet’splayLet’splay一、建立班级Lost&Found，并设立管理员，员，为班级同学服务。二、熟读课文，并读给家长听。Homewok一、建立班级Lost&Found，并设立管理员，HomeThankyousomuch.Goodbye.Thankyousomuch.Goodbye.(新课标)高中生物-第3章第1节《DNA是主要的遗传物质》名师优质课件3-新人教版必修2Unit1MyDay--BLet'slearnUnit1MyDay--BLet'slearnWhere?What?Why?What?How?Where?What?Why?What?How?IoftenwatchTVandplayping-pongwithmyfather.Iusuallywashmyclothes.SometimesIcookdinner.Whatdoyoudoontheweekend?IoftenwatchTVandIusually

Hi.IamSarah.Iamverybusyontheweekend.OnSaturdays,Ioftencleanmyroom

andwashmyclothes.SometimesIcookdinner.IoftenwatchTVandplayping-pong

withmyfather,too.OnSundays,Ioftengoshoppingandgoforawalkwithmyfriends.SometimesItakeadancingclass.WhatelsedoesSarahdoontheweekend?Sarah周末还会做什么？（找一找）Hi.IamSarah.IamverycleanmyroomIoftencleanmyroomonSaturdays!cleanthelivingroomcleanthestudycleanthekitchencleanmyroomIoftencleanmygoshoppinggoswimminggoboatingIoftengoshoppingwithmyfriendsonSundays!goshoppinggoswimminggoboatigoforawalkIoftengoforawalkwithZhangPengonSundays!goforawalkIoftengoforatakeadancingclasshaveadancingclassSometimesItakeadancingclassonSundays!takeadancingclasshaveadan(新课标)高中生物-第3章第1节《DNA是主要的遗传物质》名师优质课件3-新人教版必修2Hi,IamPedro.Ontheweekend,Ioftenplaycomputerandplayfootball.ButIamalsohard-working.Iusuallysweepthefloorandmakethebed.SometimesIcookbreakfast.oftenusuallysometimesplaycomputerplayfootballsweepthefloormakethebedcookbreakfastHi,IamPedro.Ontheoftenusuoftenusuallysometimesplayphonedohouseworkcookdinnerplayfootball

Hi,Iam

.Ontheweekend,Ioften_____and_____.ButI’malsohard-working.Iusually____.SometimesI________.Thisismyweekend.oftenusuallysometimesplayphon

请同学们先完成表格，再说一说你的周末活动。Let’ssay（个人活动）oftenusuallysometimes家务：