仁爱版七年级英语上册 Unit 1 Topic 3 Section C 课件(共30张PPT).ppt

1、Unit 1Topic 3 How old are you?Section CWhats this in English?Its a/an.Whats that in English?Its a/an.apples可数名词的单数an apple an eraseran orangea car a mapa book a busa box 可数名词的复数apples erasersorangescarsmapsbooksbusesboxes可数名词变复数的规则：一般情况，在末尾加-s以s,x,sh,ch结尾的词，在末尾加-esdesk box pen pencil bus carapple wa

2、tch teachertelephone class orange sesssesssesssess加s的：清辅音后面读/s/浊辅音和元音后面读/z/在ce,se,ze,(d)ge后面读/iz/加es的：读/iz/thank teacher name telephonenumber family year class grade eraser map pen pencil desk apple toy book ruler car egg orange bus box school friend sssssiessessssssssssssssesesssWhats this?Its a bo

3、ok.单数复数近指人或物远指人或物that 那改为复数句Whats that?Its an apple.What are those?They are apples.What are these？They are books.Is this a book?Yes,it is.Are these books?Yes,they are.Is that a book?No,it isnt.Are those books?No,they arent.these 这些this 这those 那些Whats this in English?Its a book.What are these in Engl

4、ish?Theyre books.booksthis复数theseit复数theybook复数booksis复数areapplesWhat are these?Theyre apples.boxesWhat are these?Theyre boxes.Whats that in English?Its an eraser.an eraserWhat are those in English?Theyre erasers.erasersthat复数thoseit复数theyeraser复数erasersis复数arerulersWhat are those?Theyre rulers.What

5、 are those?Theyre cars.carsappleseraserscarsA:What are these/those?B:Theyre.booksboxesrulers eggsbusesWhat are they?Theyre erasers.erasersAre these apples?No,they arent.eggsWhat are they?Theyre erasers.Are these erasers?No,they arent.busesWhat are they?Theyre buses.Are those trains?No,they arent.ora

6、ngesWhat are they?Theyre oranges.Are those apples?No,they arent.eggsA:Are they?B:Yes,they are./No,they arent.booksboxesorangesbusesdesksA:What are these/those?B:Theyre.Read,number and fill.They are _.Are they English books?（视频P21-1a）books2Are those Englishbooks,too?No,they are maps.1Yes,they are.Hi,

7、Miss Wang!What are these?Let me help you.Thank you!4rules and pencils.They are _ _What are those?3A:What are these?B:_ _ cars.A:Thank you.They areThats OKB:_.A:Are _ eggs?B:Yes,_ _.A:Thank you.B:_ _.thesethey areThats OKA:_ _ _?B:They are books.A:Thanks.B:_ _.What are those Youre welcomeA:Are those

8、oranges?B:_,_ _.A:What are they?B:They are _.A:Thanks.B:_ _.No they arentapplesYoure welcomeWhats this/that?Its What are these/those?Theyre a book two booksan orangefive orangesan eraser a bus six busesa ruler four rulersa box seven boxesthree erasersRead and write the words.namebigsadsevenninetenfivedeskmappen1.学习本课的生词。2.掌握可数名词的单数和复数形式。3.学习指示代词this,that,these,those 的用法。4.句型：What are they/those?They are Are they?Yes,they are./No,they arent.（1）用本课所学句型编两则对话,写在作业本上。（2）朗读并背诵1a。Goodbye!