2023年小升初语法专项be动词的用法

初一上语法专项
be动词（连系动词）
Be动词：am, is, are.
Be动词使用口诀：我用am, 你用are, is连着他她它。

单数is,复数are. Be动词构成的句型结构：主语+连系动词+表语（主系表结构）
1.肯定句：主语+be+其他.
He is a student./She is 13 years old.
I’m happy now./They are at home.
2.否定句：主语+be+not+其他.
He isn’t my brother./This book isn’t mine.
These flowers are for you./I’m not a teacher.
3.一般疑问句：Be+主语+其他？
（肯定回答：Yes, 主语+be; 否定回答No, 主语+be动词+not）
Are you Amy?/Yes, I am/ No, I’m not.
Are they your parents?/Yes,they are./ No, they aren’t.
4.特殊疑问句：特殊疑问词+一般疑问句？
What are you doing?/Who is she?
Where are your friends?/When is your birthday?
习题训练：
一．用恰当的be动词填空。

1.She Amy’s friend.
2.They middle school students.
3.he a student?
4.What is his name?
5.Who the girls under the tree?
6.I in Class 4.
7.My school very big.
8.It my dog Coco.
9.My parents in the living room.
10.Jack and Bob smart boys.
二．单选题。

（）1. These my family.
A.am
B.is
C.are
D. be
（）2. He my brother and she my sister. A.am; is B.is；is C.are；am D. be;is
（）3. There a cup on the desk.
A.am
B.is
C.are
D. be
（）4. Here a photo of my family.
A.am
B.is
C.are
D. be
（）5. I 2 years old.
A.am
B.is
C.are
D. be
（）6. That a red pen.
A.am
B.is
C.are
D. be
（）7. ——Who you?
——I Sarah.
A.am;are
B.is; is
C.are; am
D. be; are
（）8. My sister 4 years old.
A.am
B.is
C.are
D. be
（）9. What this in English?
A.am
B.is
C.are
D. be
（）10. It a yellow jacket.
A.am
B.is
C.are
D. be
三．用be动词补全短文。

My name Nancy. I a student. Nancy is my first name. Green my last name. I have a big family. Bob Green is my father. Alice Green is my mother. They John and Amy. John is my brother. Amy is my little sister. This my room. It big and beautiful. Look, this is my desk. My books and pencils on it. This red cup mine too. The yellow jacket John’s. These toys Amy’s.四．翻译练习。

1.她是一名中学生。

2.Mike 和Eric是好朋友。

3.这个男孩是我哥哥。

4.他是我的好朋友Bob.
5.这是一颗苹果.
6.那是Amy的书包。

7.他们是我的姐姐们。

8.这是我的父母。

9.这支钢笔是黑色的。

10.我的名字是Alice.
11.这本书很有趣。

12.我的奶奶很和蔼。

答案：
一．用恰当的be动词填空。

二．单选题。

CBBBA BCBBB
三．用be动词补全短文。

is ; am; is; are ; is; is ; are ; is; is; are 四．翻译练习
1. she is a middle school student.
2.Mike and Eric are good friends.
3.This boy is my brother.
4.He is my good friend Bob.
5.This is an apple.
6.That is Amy’s schoolbag.
7.They are my sisters.
8.These are my parents.
9.This pen is black.
10.My name is Alice.
11.This book is interesting.
12.My grandma is very kind.。