物主代词课件.ppt

物主代词 表示所有关系的代词叫做物主代词。 物主代词分形容词性物主代词和名词性物主代词二种，物主代词有人称和数的变化。第三人称单数的物主代词还有性的变化，见下表。 两种物主代词的不同用法： 1）形容词性物主代词用来修饰后面的名词，不能单独应用： My parents are both doctors. There is something wrong with his bike. They love their work in the factory. 两种物主代词的不同用法 2）名词性物主代词应单独使用，后面不跟名词： May I use your ruler? I have lost mine. May I use your ruler? I have lost my ruler. Let’s clean their room first, and then clean ours. Let’s clean their room first, and then clean our room. These letters are his. These letters are his letters. * 人教版英语 七年级上册 物主代词的用法 深州市旧州中学 黄春燕 如何正确使用物主代词 复数 复数 复数 单数 单数 单数 形容词性 第三人称 名词性 第二人称 第一人称 人称 分类 2.物主代词 my our your your his her its their mine ours yours yours his hers its theirs 用法口诀：物主代词两类型，形容词性、名词性。 　　　　　形容词性作定语，后面定把名词用。 　　　　　名词性、独立用，主宾表语它都充。 小结：形容词性物主代词+名词 小结：名词性物主代词= 形容词性物主代词+ 名词 物主代词的句法功能 1.?形容词性物主代词当定语 My?school?is?not?far?from?here. 2.?名词性物主代词当主语 This isn’t my ruler.Mine is?in?my?schoolbag. 3.?名词性物主代词当表语 The?book?on?the?desk?isnt?mine. 4.?名词性物主代词当宾语 I?forgot?to?bring?my?pen.?May?I?use?yours? 形容词性物主代词只能当定语。 名词性物主代词可以当主语,表语,宾语。 名词性物主代词还是形容词性物主代词 ？ 1）Some of the stamps belong to me, while the rest are ______. him and her B. his and hers C. his and her D. him and hers 2) Our home is finer than _______. yours or him B. you’s or his C. you or his D. yours or his B D 3). ____ school is much bigger than ____. A. Our , their B. Ours , theirs C. Our , theirs 4). The dog is so poor because ____ leg is badly hurt . A. it B. its C. it’s 口诀 　　 有“名”则“形“，无“名”则“名” 　 意思是： 后面是名词的话，前面就要用形容词性物主代词。 后面没有名词的话，就用名词性物主代词。 物主代词的注意事项 *