三年级be动词练习题
一.be动词用法歌
我（）用am,你（）用are，is连接他（），她（），它（）。

单数名词用is，复数名词全用are。

变疑问，往前提，句末问号莫丢弃。

变否定，更容易，be后not莫忘记。

疑问否定任你变，句首大写莫迟疑。

二、在下面的短文中填上恰当be动词。

I ______ a girl. My name _______ Mary. I ______ 12 years old. Here ______ my family photo. Look! These ______ my parents and those _______ my grandparents. This boy ______ my brother. He ________ 15 years old now. That ______ my cat, Mimi. It ______ very lovely.
三、练习：
1.I ________ Kitty.
2.She _______ a student.
3.Jane and Tom _________my friends.
4.My sisters _______ tall.
5.I _______ at school now.
6.We ________ students.
7.They ________ in the zoo.
8.Yang Ling ________ ten years old.
9.The cat _______ on the chair.
10.Where ________ your friends?
11.How old __________ you?
12.I _____ a student.
13.You ____ a doctor.
14.____she Kitty?
15._____ you Chinese?
16.He _____ in Shanghai.
17.It_____ a car.
18.They ____ cars
19.What ____ your name?
20.These _____ buses.
21.Those _____oranges.
22.Where _____ your mother?
23.How old _____ your sister?
24.Where _____ you ?
25. The girl______ Jack’s sister.
26.The dog _______ tall and fat.
27.Miss Zhang _______ a teacher.。