三年级英语知识点汇总

三年级英语知识点汇总（一）人称代词和物主代词

、人称代词

8. Mike and Tom ( be ) friends.

、物主代词

形容词性物主代词 (my/your/his/her/its/our/their)+ 名词，

而名词性物主代词 (mine/yours/his/hers/its/ours/theirs 则相当于形容 词性物主代词 +名词，故其后不必加名词。如：

-Is this your book

- No,it isn 't , it ' s hers(her book) . (Jim 's ，Tom 's ，Maria 's )

练习】

、选出括号中正确的词，在正确的词上打勾。

1. This is(my / I)mother.

2. Nice to meet(your / you).

3. (He / His)name is Mark.

4. What 's(she / her)name

5. Excuse(me / my / I).

6. Are(your / you)Miss Li

8. (She / Her)is my sister.

9. Fine , thank(your / you).

10. How old is(he / his)

、用所给代词的正确形式填空。

(her parent)are in America.

6. Those ( child ) are __ ( I ) father 's students.

7. Do you know

( it ) name

7.(I/ My)am Ben.

1. These are ( he ) brothers.

2. That is ( she ) sister.

3. Lily is ( Lucy ) sister.

4. Tom, this is

( me ) cousin, Mary. 5. Now

9. Thanks for helping ______ ( I ).

10. _____ (Ann 安 )mother is _____ (we) teacher. 三、单项选择。

( )1. My family _____ a big family. My family ___ all here.

A. is, is

B. are, are

C. is, are

D. are, is ( )2. This is ___________ .

A. a picture of family

B. a picture of my family

C. a family ' s picture

D. a family of my picture

( )3. Let ' s ______________ good friends.

( )10. Are those your friends __________ .

A. Yes, they 're

B. No, they are

C. Yes, they are

D. Yes, those are 答案：一 .my you His her me you I she you he

s parents 6. children my 7. its 9. me

A. be

B. are

C. is

D. am

(

)4. Is she your aunt Yes, __

_______ .

A. she 's

B. her is

C. she is

D. he is (

)5. Are

__________

_____ coats yoursYes, they are .

A. they

B. these

C. this

D. there

(

)6. Is that __ _______ uncle No, it isn

t

A. he

B. she

C. her

D. hers

(

)7. Mrs. Green is _______ __ grandmother.

A. Jim and Kate

B. Jim and Kate

s

C. Jim 's and Kate 's

D. Jim and

K ates ' (

)8. Do you know the name ____ Mr. Green

s son

A. in

B. of

C. on

D. or

(

)9. ______ ___ the great photo of your

family.

A. thank for

B. T hanks for

C. Thank for

10. Ann ' sour

1. CBACB CBBBC

（二）名词所有格

名词有三个格：主格、宾格和所有格。名词的所有格通常表示“……的”

练习】一选择。

( )1. How' s Joy ' s skirt

--- H er skirt is more beautiful than _______ .

sister 's and Kate sister and Kate

sister and Kate 's sister 's and Kate 's

( )2 ．This is _________ room. The twin sisters like it very much.

's and Lily 's 's and Lily and Lily 's

( )3 ．______________ mothers made them have piano lessons.

A. Peter and Anne

B. Peter 's and Anne 's

C. Peter 's and Anne

D. Peter and Anne 's

( )4 ．The room on the right is _________ .

A. her

B. she

C. Lucy ' s

D. Lucy

( )5 ．Where's your father At ____________ .

A. Mr Green ' s

B. Mr. Green

C. the Mr. Green 's

二填空。

1. ________________________ (李明的父母)work in a big hospital.

2. This is ________________________________ ( 我妹妹的语文书)

3. ________________________________ (双胞胎的卧室) are very nice.

4. ___________________________ 王( 平和王明的父亲) is a hotel manager.

5. Is this __________________________________ （你的好朋友的钢笔）