指示代词：表示"那个"、"这个"、"这些"、"那些"等指示概念的代词。指示代词有 this，that，these，those 等。 说明 1：指示代词在作主语时可指物也可指人，但作其他句子成分时只能指物，不能指人，例如： (对)That is my teacher. 那是我的老师。（ that 作主语，指人） (对)He is going to marry this girl. 他要和这个姑娘结婚。（this 作限定词） (错)He is going to marry this. （this 作宾语时不能指人） (对)I bought this. 我买这个。(this 指物，可作宾语) 说明 2： That 和 those 可作定语从句的先行词，但 this 和 these 不能，同时，在作先行词时，只有 those 可指人，试比较： (对) He admired that which looked beautiful. 他赞赏外表漂亮的东西。 (对) He admired those who looked beautiful. 他赞赏那些外表漂亮的人。（those 指人） (错) He admired that who danced well. （that 作宾语时不能指人） (对) He admired those who danced well. 他赞赏跳舞好的人。（those 指人） (对) He admired those which looked beautiful. 他赞赏那些外表漂亮的东西。（those指物） ( ) 1 Who's that at the door? ____ is the postman. A. She B. This C. It D. He ( ) 2 -Who's that in the picture? A. It's me B. That's I C. This is a boy D. It's I ( ) 3 -Look, who is coming? -___ must be our English teacher. A. She B. He C. It D. This ( ) 4 Someone is knocking at the door, but who can____ be? A. one B. he C. she D. it ( )5___ was late summer and the weather was very hot. A. That B. It C. This D. It's ( ) 6. What time is ____ now? A it B. all C. this D: that ( ) 7.___ a heavy rain last night. A. There had B. We had C. It was D. There is ( ) 8. ___ is 200 kilometres from here to the natural park. We have to go there by car. A. There B. It C. This D. The place 8、不定代词：代替或修饰不特指的人或事物的代词叫不定代词。 单数 含义 some any no none / / each every one Either either so ...
