Unit 5 Section A Grammar Focus-3c（ppt课件）-2022秋人教新目标版七年级上册《英语》.pptx

1、Lets chant:Volleyball,volleyball;I have a volleyball.Soccer ball,soccer ball;Do you have a soccer ball?Baseball,baseball;She has a baseball.Basketball,basketball.Does he have a basketball?We all have Ping-pong bat and baseball bat.Lead inbaseballDo you have a baseball?Yes,I do.I have a baseball.socc

2、er ballDoes he have a soccer ball?No,he doesnt.He has a ping-pong bat.ReportI have a basketball,but I dont have a soccer ball.She/He has a volleyball,but she/he doesnt have a soccer ball.They have.,but they dont have.Group workBobs roomAsk and answer about the things in Bobs room.A:Does he have a so

3、ccer ball?B:Yes,he does./No,he doesnt.Grammar FocusDo you have a baseball?Yes,I do./No,I dont.I have a volleyball.Do you have a ping-pong bat?Yes,I do./No,I dont.I have a ping-pong ball.Does she have a tennis ball?Yes,she does./No,she doesnt.She has a baseball.Does he have a soccer ball?Yes,he does.

4、/No,he doesnt.He has two ping-pong bats.Do they have a baseball?Yes,they do./No,they dont.They have a volleyball.观察并试着总结do和does的用法1.你有一个棒球吗？你有一个棒球吗？_ you _ a baseball?2.是的。是的。_,I _.不，没有。不，没有。_,I _.3.你有一个乒乓拍吗？你有一个乒乓拍吗？_ you _ a ping-pong _?4.没有。我有一个乒乓球。没有。我有一个乒乓球。_,I _.I _ a ping-pong _.5.她有一个网球吗？她有一

5、个网球吗？_ she _ a tennis?Grammar FocusDo haveDoes haveDo have bat Yes do have ball一、重点句型一、重点句型No dontNo dont9.没有。他有两个乒乓球拍。没有。他有两个乒乓球拍。_,he _.He _ two ping-pong _.10.他们有一个篮球吗？他们有一个篮球吗？_ they _ a basketball?No doesnthasDo have 8.他有一个足球吗？他有一个足球吗？_ he _ a _ ball?Does have soccerbats6.是，她有。是，她有。_,she _.7.没有

6、。她有一个棒球。没有。她有一个棒球。_,she _.She _ a _.Yes doeshas baseball No doesnt写出下列表达方式的缩写形式写出下列表达方式的缩写形式 1.do not=_ 2.does not=_ 3.we are=_ 4.let us=_dont doesnt werelets 11.是的，有。是的，有。Yes,_ _.12.没有。他们有一个排球。没有。他们有一个排球。_,they _.They _ a _.they do No donthave volleyball 1.Do you have?是_（一般疑问句/特殊疑问句）用来询问_。是对第_人称的提问

7、，肯定回答_否定回答_Summary:2.Do they have?用来询问_。是对第三人称的_(单数/复数）的提问。肯定回答_ 否定回答_一般疑问句你有某物吗？Yes,I do.二No，I dont.他们有某物吗？复数Yes,they do.No,they dont.3.Does he/she/have?是是_（一般疑问句（一般疑问句/特殊疑问句）用来询问特殊疑问句）用来询问_是对第是对第_人称的提问人称的提问.肯定回答肯定回答_否定回答否定回答_2.基本句型：基本句型：_shehe+_+宾语？宾语？一般疑问句某人有某物吗？三Yes,he/she doesNo,he/she doesntDo

8、eshave4.He/She has.是是_(疑问句疑问句/陈述句陈述句).是是第第_人称人称_(单数单数/复数）形式。用来表达复数）形式。用来表达_.5.陈述句的基本句型：陈述句的基本句型：He She+_ +宾语。宾语。陈述句陈述句三三单数单数他他/她拥有某物她拥有某物hasI he they youwe she it Eric3aWrite each word in the correct place in the chart.dodoesI he theyyou wesheitEric1.A:_ you have a baseball?B:Yes,I _.A:Great!I have

9、a bat.Lets play.Practice3bFill in the blanks with do or does.Then practice the conversations with your partner.Dodo第第一一(I)、二二(you)人人称用称用do3.A:_ your friends have a basketball?B:Yes,they _.They have two basketballs.A:Well,lets play basketball.B:That sounds good.Dodo第第三人称复数三人称复数(your friends,they)用用do

10、。2.A:_ John have a soccer ball?B:No,he _.A:_ he have a ping-pong bat?B:Yes,he _.I think he has a ping-pong ball,too.A:Hmm lets ask.DoesdoesDoesdoes第第三三人称单人称单数数(John,he)用用does3cRemember the things in Bobs room.Then close your books and ask and answer questions with a partner.A:Does he have a soccer b

11、all?B:Yes,he does./No,he doesnt.Practicevolleyballbasketballbaseball batbaseballerasertape playerjackethatpicturedictionaryA:Do you have a?B:Yes,I do.No,I dont.C:Does he/she have a?D:Yes,he/she does.No,he/she doesnt.Groupwork我都 学会了!本课句型一、单项一、单项选择题选择题1Do you have a soccer ball?_.A.Yes,I dont B.No,I d

12、o C.No,I doesnt D.No,I dont2._ Jim _ his homework every evening?A.Do,does B.Do,do C.Does,do D.Is do3.Lets _ shopping together!A.do B.does C.to go D.goingD C A DodoDoesdoesnthasDoDohasdontdonthave三、句型转换三、句型转换1.I have a baseball bat.(改为一般疑问句改为一般疑问句)_ _ _ a baseball bat?2.My brother has a soccer ball.(改为一般疑问句改为一般疑问句)_ your brother _ a soccer ball?3.Do your friends have a volleyball?(作肯定回答作肯定回答)_,_ _.Do you haveDoes have Yes they do三、句型转换三、句型转换4.Does Mr.Smith have a brother?(作否定回答作否定回答)_,_ _.5.My hat is on the chair.(对划线部分提问对划线部分提问)_ _ _ hat?No he doesnt Where is my