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.Mi Zhang _______ a teacher.
