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主格Iyouhe/she/it宾格meyouhim/her/it第一人称单数第二人称单数第三人称单数我你他/她/它1ppt课件练习：()1.下列哪个是单数第三人称：A）youB）IC)it()2.下列哪个是单数第一人称：A）youB）IC）sheD)it()3.下列哪个是单数第二人称：A）youB）IC）heD)she()4.下列哪个是单数第三人称：A）itB）youC）I()5.下列哪个是单数第三人称：A）IB）sheC）youCBAAB2ppt课件be动词是beamisareIamHe/She/ItisYouare口诀：我用am,你用are，is连着他她它3ppt课件肯定句变一般疑问句：am1.找be动词is如果有,就把be动词提前are我的：my改成你的：your注意：首字母大写,句号改问号。朗读时用声调例：1.Thisisaruler.(变一般疑问句)Isthisaruler?2.Itisatree.Isitatree?4ppt课件变一般疑问句：1、Thisisabook.Isthisabook?2、Thatisyourpencil.Isthatyourpencil?3、Itismypen.Isityourpen?4、Sheissixyearsold.Isshesixyearsold?5、Heisaboy.（男孩）Isheaboy?5ppt课件变一般疑问句：1、Thisisanear.Isthatanear?2、Itisyourstick.Isityourstick?3、Thatismytree.Isthatyourtree?4、HeisfourIshefour?5、Sheisagirl.（女孩）Issheagirl？6ppt课件1.Thatisapeach.2.Itismyruler.3.That’sanapple.4.Thisisyourbag.5.Sheismyteacher.6.Heistwo.变一般疑问句：Isthatapeach?Isityourruler?Isthatanapple?Isthisyourbag?Issheyourteacher?Ishetwo？7ppt课件肯定句变一般疑问句：1.找be动词，如果有，就把be动词提前。注意:我的my改成你的your我是Iam改成Areyou2.找情态动词can,如果有,就把can放主语前。注意:第一人称I要变成第二人称you.例：Icanwriteasong.Canyouwriteasong?Shecandrawapear.Canshedrawapear?Hecandance.Canhedance?8ppt课件变一般疑问句：1.Icandance2.Shecanjump3.Icanwrite.4.Hecandrawanorange.5.Icansingasong.6.Shecanreadabook.Canyoudance?Canshejump?Canyouwrite?Canhedrawanorange?Canyousingasong?Canshereadabook?9ppt课件肯定句变一般疑问句：1.先找be动词，如果有，就把be动词放主语前。2.找情态动词can,如果有，就把can放主语前。3.用助动词do,把do放主语前。注意：I变成you,do大写。例：我喜欢吃月饼。Iliketoeatmooncakes.(变一般疑问句)Doyouliketoeatmooncakes?10ppt课件1.Ilikeapples.2.Iliketoeatbananas.3.Iliketodance.4.Ilikeoranges.5.Iliketoeatcakes.Doyoulikeapples?Doyouliketoeatbananas?Doyouliketodance?Doyoulikeoranges?Doyouliketoeatcakes?变一般疑问句:11ppt课件肯定句变一般疑问句：1.先找be动词，如果有，就把be动词提前。2.找情态动词can,如果有，就把can提前。3.用助动词do,把do提前。4.找havegot/hasgot,如果有,就把have/has提前,got不提前。注意：have/has大写,I变成you。例：Ihavegotacake.Haveyougotataro?12ppt课件1.Ihavegotataro.2.Youhavegotthreeleaves.3.Ihavegottwocats.4.Youhavegotasister.5.Ihavegotaruler.变一般疑问句：Ihavegotataro.Youhavegotthreeleaves.Ihavegottwocats.Youhavegotasister.Ihavegotaruler.13ppt课件肯定句变否定句:am1.先找be动词is如果有就在be动词后加not.are例如：Thisisanapple.(变否定句)Thisisnotanapple.14ppt课件肯定句变否定句：1.Itisanapple.Itisnotanapple.2.Thatisapeach.Thisisnotapeach.3.Iamfiveyearsold.Iamnotfiveyearsold.4.Heismybrother.（弟弟）Itisnotmybrother.5.Sheisateacher.Sheisnotateacher.15ppt课件肯定句变否定句：1.先找be动词,如果有be动词后加not.2.找情态动词can,如果有在can后加not.例：Icanjump.(变否定句)Icannotjump.Hecandrawatree.(变否定句)Hecannotdrawatree.16ppt课件变否定句：1.Icandance2.Shecanjump3.Icanwrite.4.Hecandrawanorange.5.Icansingasong.6.Shecanreadabook.IcannotdanceShecannotjumpIcannotwrite.Hecannotdrawanorange.Icannotsingasong.Shecannotreadabook.17ppt课件例：它是一个柠檬。Itisalemon.Whatisit?特殊疑问句=特殊疑问词+一般疑问句what“什么”（特殊疑问词）(对画线部分提问)18ppt课件练习：1、这是一个桔子。Thisisanorange.2、那是一个瓜。Thatisamelon.3、它是一个桃。Itisapeach.4、那是一个苹果。Thatisanapple.5、它是我的书It’smybook.(对画线部分提问)Whatisthis?Whatisthat?Whatisit?Whatisthat?Whatisit?19ppt课件现在进行时:表示正在进行的动作构成:主语+be+动词ing现在分词的变化规则：1）直接加ing2）以e结尾的，把e去掉+ingread-readingjump-jumpingsing-singingdraw-drawingeat-eatingdance-dancingwrite-writingcome-coming例：我正在读。Iamreading.20ppt课件1.我正在读一本书。2.我的妹妹正在跳舞。3.他正在画。4.你的哥哥正在写。5.我的爸爸正在吃桔子。6.我的妈妈正在来。Iamreadingabook.Mysisterisdancing.Heisdrawing.Yourbrotheriswriting.Myfatheriseatinganapple.Mymotheriscoming.21ppt课件ch_rr_w_t_rm_l_n___aw_errygr_p_str__b_rry__ape__erry22ppt课件/smel//fi:l//teist/taste闻感觉品尝____________________________________________________________________________________________________________________________________________________________________________________feelsmell23ppt课件watermelonmelonlemongrapeplumAllkindsoffruitcherrystrawberryTouchit.It’s…,Ithink.Smellit.It’s…,Ithink.Tasteit.It’s…,Ithink.Thisisa…Ilike…verymuch.24ppt课件watermelonmelonlemongrapeplumAllkindsoffruitcherrystrawberrycherriesstrawberriesJuice,juiceAglassofjuiceAglassof_______juice.It’s_______.It’s_______.cherryredsweet25ppt课件redyellowbluegreenpurpleorangewhiteblackpinkbrowngrey26ppt课件bl__y_ll__gr__np__kp__pl_or__gewh_t_br__n27ppt课件fruitjuiceappleorangepeachgrapepineapplewatermelonred’scolourorangepinkgreen/purpleyellowredtastesweetsweetandsoursweetsweetsweetandsoursweet28ppt课件Thisappleissweet.Thisappleissour.(选择疑问)Isthisapplesweetorsour?Ilikeapplejuice.Ilikepeachjuice.(选择疑问)Doyoulikeapplejuiceorpeachjuice?Thosegrapesaresour.Thosegrapesaresweet.(选择疑问)Arethosegrapessourorsweet?29ppt课件选择疑问句：两个或两个以上一般疑问句用or连接，相同部分省略，回答不能有yes,no1.Thisisadesk.Thisisachair.2.Ihavealoafofbread.Ihaveabarofchocolate.3.Thereissomemelonjuiceinthebottle.Thereissomegrapejuiceinthebottle.4.Petercanwritealetter.Petercanreadaletter.5.Mymotherlikesdancing.MymotherlikessingingIsthisadeskorachair?Doyouhavealoafofbreadorabarofchocolate?Isthereanymelonjuiceoranygrapejuiceinthebottle?CanPeterwritealetterorreadaletter?Doesyourmotherlikedancingorsinging?30ppt课件Exercises:合成选择疑问句1.Thisisaglassofcherryjuice.Thisisaglassofplumjuice.2.Ihavealoafofbread.Ihaveabarofchocolate.3.Thereissomemelonjuiceinthebottle.Thereissomegrapejuiceinthebottle.4.Petercanwritealetter.Petercanreadaletter.5.Mymotherlikesdancing.Mymotherlikessinging.6.The