摘要:人称代词 1)人称代词的人称.数和格.如下表所示. 2)人称代词有主格和宾格之分.通常主格作主语.宾格作宾语.如: I like table tennis. Do you know him? 3)人称代词还可作表语.作表语时用宾格.如: ---Whos is knocking at the door? ---It’s me. 4)人称代词在than之后与其他人或事物进行比较时.用主格和宾格都可以.如: He is older than me. He is older than I am. 2. 物主代词 1)表示所有关系的代词叫物主代词.物主代词分形容词性物主代词和名词性 物主代词.如下表所示. 2)形容词性物主代词的作用相当于形容词.可在句中作定语.例如: Our teacher is coming to see us. This is her pencil-box. 3)名词性物主代词的作用相当于名词.在句中可用作主语.宾语和表语. Our school is here, and theirs is there. --- Is this English-book yours? --- No. Mine is in my bag. I've already finished my homework. Have you finished yours? 3. 指示代词 指示代词包括:this.that.these.those. 1) this和these一般用来指在时间或空间上较近的事物或人.that和those 则指时间和空间上较远的事物或人.例如: This is a pen and that is a pencil. We are busy these days. In those days the workers had a hard time. 2)有时that和those指前面讲到过的事物.this 和these则是指下面将要讲 到的事物.例如: I had a cold. That's why I didn't come. What I want to say is this ; pronunciation is very important in learning English. 3)有时为了避免重复提到的名词.常可用that或those代替.例如: Television sets made in Beijing are just as good as those made in Shanghai. 4)this 在电话用语中代表自己.that 则代表对方.例如: Hello! This is Mary. Is that Jack speaking?

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