Unit 3 Is this your pencil语法知识 （ppt课件） -2022秋人教新目标版七年级上册《英语》.pptx

1、Unit 3 Is this your pencil？1七年级上册The possessivePronouns No,they arent.They are hers.Are these your books?汉语汉语我的我的你的你的她的她的他的他的它的它的我们的我们的你们的你们的他们的他们的物主代词物主代词单数单数复数复数sssss1.2 Lets learnA:Are these _ books?B:No,they arent.They are _.yourhers无名则用名无名则用名(缺啥补啥缺啥补啥)有名则用形有名则用形_+n2.1 Lets present2.2 Lets summa

2、rize2.3 Lets practice.These keys are _.(she)_(he)name is Dale.Is this _(you)dog.No,_(I)is white Is this _(you)computer?Yes,its _(me).My mother bought it for me.Hishersyourmineyourmineround 1 round 2round 3Hello,Im Lily.Welcome to my room._(我的我的)sister and I live together.The small room is _(我们的我们的).

3、Look!This notebook is _(我的我的)and _(她的她的)is the black one.This is _(她的她的)dictionary._(她的她的)name is on it._(我的我的)two brothers live together.That room is _(他们的他们的)._(他们的他们的)room is larger(更大更大).MyoursminehersherHerMytheirstheir规律规律2规律规律13.0 Lets review掌握Be动词引导的一般疑问句及其肯定、否定回答13Thiss Annas pen.Thats Lucy

4、s key.Those are Bobs books.Try to remember Is this Annas pencil?Is this Lucys key?Are these Bobs books?Yes,it is.No,it isnt.Yes,they are.1.Is that/this?那/这是？这是个一般疑问句句型，是用来确认物主关系的。肯定回答：Yes,it is.否定回答：No,it isnt.注意：答语不用this或that。e.g.Is this an orange?这是个桔子吗？Yes,it is.是的，它是。Is that your jacket?那是你的夹克吗？

5、No,it isnt.不，不是。2.Are these/those?这些/那些是吗？在这种句型中名词要用复数形式。不用不 可数名词。肯定回答：Yes,they are.是的。否定回答：No,they arent.不是。注意：不能用these或those来做简略回答。e.g.Are these your rulers?这些是你的尺子吗？No,they arent.不是。Are those his erasers?那些是他的橡皮吗？Yes,they are.是。.Is this Annas pen?1.This is Annas pen.Are these Bobs books?2.These a

6、re Bobs books.一般疑问句的构成法则一般疑问句的构成法则：1.一一提提 be 动词动词提提到句首到句首2.二变二变 大小写大小写、人称、人称3.三问号三问号 句子末尾加问号句子末尾加问号1.That is his schoolbag.(变为一般疑问句)_ _ his schoolbag?(作肯定及否定回答)Yes,_ _./No,_ _.2.These are her erasers.(变为一般疑问句)_ _ her erasers?(作肯定及否定回答)Yes,_ _./No,_ _.考考你考考你Is thatthey are it isnt it is Are these they arent 小结 I回答 Is that/this?肯定回答：Yes,it is.否定回答：No,it isnt.Are these/those?肯定回答：Yes,they are.否定回答：No,they arent.II一般疑问句的构成法则：一般疑问句的构成法则：1.一一提提 be 动词动词提提到句首到句首2.二变二变 大小写大小写、人称、人称3.三问号三问号 句子末尾加问号句子末尾加问号Thank you for listening.