福建省福州第三十六中学2012年秋初中英语《Unit2 Topic3 Whose cap is it》课件 人教新目标版

1、代词人称代词（主格和宾格） 指示代词（this、that、these、those） 物主代词（形容词性物主代词和名词性物主代词） 人称代词是用来代替人和事物的词，有人称、数和格的变化。它们的主要形式有：物主代词是用来表示所有关系的代词，也称作代词所有格，分为形容词性物主代物主代词是用来表示所有关系的代词，也称作代词所有格，分为形容词性物主代词和名词性物主代词两种。它们的主要形式有词和名词性物主代词两种。它们的主要形式有:指示代词是用来指示或表示人或事物的代词。它们的主要形式有：指示代词是用来指示或表示人或事物的代词。它们的主要形式有： This is my book. This is mine

2、. That is your pencil. That is yours. This is her eraser. This is hers. That is his ruler. That is his. This is our blackboard. This is ours. Its Lucy and Lilys desk. Its theirs.What color is his cap?What color are your caps?Our caps are purple.my your his her its our your their我我 你你 他他 她她 它它 我我 你你

3、他他/她她/它它的的 的的 的的 的的 的的 们们 们们 们们 的的 的的 的的形容词性物主代词形容词性物主代词Whose bananas are those?They are our bananas.This is _ new bike.The new bike is _.Is it cool?hishisbikebikeWhose bike is this?Its their bike. = _.Its theirsFill with hers, ours, his, yours, theirs.hersourstheirsyoursListen, look and say.（影片影片）听

4、1a，完成下边填空。 Maria: Hi Jane! Is this _ cap ？ Jane: No, its not _ . Maria: _ cap is it, then. Jane: Its Sallys. Maria: Hi Sally! Is this cap _ ? Sally: Oh, yes. Its _ . Thanks Maria. Maria: Thats OK.yourminewhoseyoursmine2431（录音）Listen again and fill.A: _toy car is this?B: Its_.WhosemineA: Is this your

5、 coat?B: _.Yes, it is（录音）A: Is this your cap?B: No, it isnt. Its_.hersListen again and fill.A: Whose T-shirt is this?B: Its _.Kangkangs（录音）Whose cap is it，then? 那么，它是谁的帽子呢？ Its Sallys.是莎莉的。 这是由疑问词whose引导的一个特殊疑问句。whose意为“谁的”，表示所属关系，在句中既可单独使用，也可与名词连用；其答语用名词性物主代词或名词所有格。如： Whose T-shirt is this? = Whose

6、 is this T-shirt? Its hers. / Its Sallys.名词所有格相当于汉语中“的”。其构成方式有两种：1）一般在单数名词后加 s 。如：Janes2) 以s结尾的单词的复数名词直接加 。 如：the studentsIs this your cap? Is this cap yours? Is this your cap?No, its not mine. =No, its not my capyours=your cap mine=my capIs this cap yours?Oh, yes. Its mine. =Oh, yes. Its my cap.=我的

7、我的 mine = my + n.你的你的 yours = your + n.他的他的 his = his + n.她的她的 hers = her + n.它的它的 its = its + n.我们的我们的 ours = our + n.你们的你们的 yours = your + n.他们的他们的 theirs = their + n.名词性物主代词名词性物主代词=形容词性物主代词形容词性物主代词+名词名词 A+B=AB+定语定语名物代名物代主主 宾宾 表表形物代形物代 + + 名词名词 eg. Is this pen yours ? (表语表语) No, it isnt. Its his.(

8、表语表语) Mine is on my desk.(主语主语) She knows my name and I know hers.(宾语宾语)1. 大部分形容词性物主代词在后面加 “s”构成名词 性物主代词.有3个特殊情况:mymine, his his, itsits。2.名词性物主代词后不能加名词。 形容词性物主代词后要接名词。3. 名词性物主代词作主语时，如果含义是单数，后面的be动词用is；如果含义是复数，那么be动词用are。eg：Our school bags are here and theirs are over there. my his her it youryourso

9、urstheirs看谁填得又对又快！看谁填得又对又快！ mineyourhishersitsouryourstheirFill in the blanks with his, mine, your and whose. Then practice with your partner. Is this eraser? eraser is it, then?No, its not .Its Zhang Lans.yourmineWhoseyourminehis句型转换：1. Is this your eraser? _2. Its not mine. _3. Are these your boxes? _4. They are not mine. _Is this eraser yours?Its not my eraser.Are these boxes yours？They are not my boxes.my mine your yours whoseLook at the picture and complete the conversation.A: _ shirt is this?B: Its _. A: Is it my shirt? But _ is white.B: I know. Your shirt is