代词1

2）物主代词：形容词性物主代词（our, your, their, his 等）；名词性物主代词（mine,yours,his,hers等）

3）指示代词：this，that，these和those （一）人称代词

1．人称代词的单数、复数和主格、宾格 单数 复数 数 人 主格 宾格 主格 宾格 称 第一人称 第二人称 第三人称 I 我 you 你 he 他 she 她 it 它 me you him her it we 我们 you 你们 they他们/她们/它们 us you them 2．人称代词的用法

1）人称代词的主格在句子中充当主语 例如：

I am studying English now. 我现在正在学英语。 We love our country. 我们热爱我们的国家。

如果有几个人称代词并列充当主语，它们的顺序是： 单数形式you, he and I 复数形式we, you and they

2）人称代词的宾语在句子中充当宾语、介词宾语或表语。 例如：

Can you help us? 你能帮助我们吗？

We are waiting for them. 我们正在等他们。

Who is there? It’s me. 是谁呀？是我。 （二）物主代词

1.物主代词用来表示人和物之间的所有关系，这类代词有形容词性物主代词和名词性物主代词两种，并有不同的人称和单复数之分 数 单数 复数 形容词性my我的 your你的 his他的 our我们your你们their他物主代词 her她的 的 的 们的/她 its它的 们的/它们的 名词性物mine yours His ours yours theirs 主代词 hers its 。

2．形容词性物主代词与名词性物主代词的主要用法区别

1）形容词性物主代词不能独立使用，只作定语，用来修饰后面的名词。 例如：

My parents are both doctors. 我的父母都是医生。

We saw a film yesterday. Its name was Speed. 我们昨天看了一场电影，片名是《生死时速》。 2）名词性物主代词应独立使用，后面不跟名词，相当于形容词性物主代词+名词，它们在句中可以作主语、宾语或表语。 例如：

Is this her pen? No, hers is red. （主语） 这是她的钢笔吗？不，她的是红色的。

Let’s clean their room first, and then clean ours. （宾语） 咱们先打扫他们的房间，然后再打扫我们的。 These letters are his.（表语） 这些信是他的。 （3）指示代词的用法

指示代词 单数 复数 this these that those (1)this和that是指示代词，it是人称代词。

(2)距离说话人近的人或物用this, 距离说话人远的人或物用that。如： This is a flower. 这是一朵花。(近处) That is a tree. 那是一棵树。(远处)

(3)放在一起的两样东西，先说this, 后说that。如：

This is a pen. That is a pencil. 这是一支钢笔。那是一支铅笔。 (4)向别人介绍某人时说This is„, 不说That is„。如：

This is Helen. Helen, this is Tom. 这是海伦，海伦，这是汤姆。

(5)This is 不能缩写, 而That is可以缩写。如：

This is a bike. That’s a car. 这是一辆自行车。那是一辆轿车。

(6)打电话时，介绍自己用this, 询问对方用that。如： —Hello! Is that Miss Green? 喂，是格林小姐吗? —Yes, this is. Who’s that? 是的，我是，你是谁?

注意：虽然汉语中使用“我”和“你”，但英语中打电话时绝不可以说：I am„, Are you„?/Who are you?

(7)在回答this或that作主语的疑问句时, 要用it代替this或that。如： ①—Is this a notebook? 这是笔记本吗? —Yes, it is. 是的，它是。 ②—What’s that? 那是什么? —It’s a kite. 是只风筝。 3.these和those用法

this, that, these和those是指示代词，these是this的复数形式,指时间,距离较近的或下面要提到的人或事;those是that的复数形式,指时间、距离较远或前面已经提到过的人或事物。

①This is my bed. That is Lily’s bed. 这是我的床。那是莉莉的床。 ②These pictures are good. 那些画很好。 ③ Are those apple trees? 那些是苹果树吗?

在回答主语是these或those的疑问句时，通常用they代替these或those以避免重复。如：

④Are these/those your apples? 这些(那些)是你的苹果吗?

Yes, they are. 是的，他们是。

练习1

1.Her sister is helping _______（we）.

2.John and I are in the same school._____（we）go to school together. 3.Everyone likes_____(she), do ____(you)？ 4. Danny gives the book to ______ (you).

5.______(I) have many friends. Some of_____（they）are good at English. 6.Jim is English. ________ (I) like playing with _______(he). 7.I love ________（they）very much.

8.Miss Li often looks after________（she）.

9.They are waiting for__________（you）.

10.Do you like Li Ming? No, ______(I) don’t like _____(he) 练习2.

1．Who’s singing over there ? — ________ is Sandy’s sister.

A. That B. It C. She D. This

2.________ will go to school together. A. She, you and I B. You, she and C. I, you and she D. Her, me and you

3. Between you and ________, he is not a real friend.

A. me B. I C. he D. his 4.My uncle bought a new bike for ________.

A. theirs B. they C. me D. I 5._____ are my best friend, and I wish ____ happy for ever. A. you; your B.your. you C.you; you D.you’re; your

6.Here’s a postcard for you, Jim! — Oh, ________ is from my friend, Mary.

A. he B. it C. she D. it’s 7. This is my pen. Give ______ to me/

A.it B.its C.him D,it’s 8. She is my aunt, and I love_______very much.

A. he B. she C. her D. she’s 9. Will anyone go on a trip with him ? — Not ________.

A. I B. me C. mine D. he 10. Among those lovely toys, the brown toy dog was given by ________. A. he B. his C. him D. he’s 11. We bought ______ a present, but _______ didn”t like it.

A. they, them B. them , they C. themselves , their D. theirs, they 12. We often help our teacher to clean up the classroom, so she likes ______ a lot.

A. we B.us C.our D.ours

练习3.

1．There is a letter for________ (she) mother. 2．That is _____ (she ) coat.

3．________(we) eyes are black. _______ (us) come from Japan. 4．Tim and Bill are twins. _______ （their）are from England. _________(them) parents are teachers in the No.6 Middle School. 5．That is not _________ kite. ( I ) 6．Is this _________ watch? (you)

7．_________ is my brother. _________ name is Jack. (he) 8．I have a beautiful cat. _______ name is Mimi.

9. _______ is my aunt. Do you know ________ job? ________ is a nurse.

( she )

10．Where are ________ ? I can’t find _________. Let’s call _________ parents. ( they ) 11. _________ don’t know her name. Would you please tell _________. ( we ) 12.You are from China, can you tell me _____Chinese names? (You) 练习4.

1.________(我) am a teacher.

2.My father is talking with _______(我).

3._______(他) often plays basketball after school. 4._______(他的) teacher is good.

5._______(我们) buy a pair of shoes for _______(他). 6.Please pass_____(我们) the ball.

7._______(他们) are listening to the radio. 8.Can you show _______(I) your book?

9.It’s time for ______(they) to go home.

10.Mr. Green often tells _______(we) some stories. 11.I will give the presents to________(they). 练习5.（课外补充）

1.These are not your desks. They are _____(our). 2.This is not my shirt. It’s _______(he)

3.This is _______(我的) book. That is__________(他的)

4._______(他的) chair is blue. _____________( 我们的) is yellow. 5._______(我们的) classroom is big.__________( 你们的) is small. 6._______(他的) teacher is good. _____(她的)is good too. 7.My book is blue. _________(you) is red.

8.Our chair is better than _________ ( they).

9.These books are________(I), and those are____(you). 10.My ruler is long. ________ ( you ) is short. 11.My bike is broken. May I borrow______ ( she)?