外研版(三起)-英语-四年级上册-题目：be动词的用法

人称复数 (we /you/they)配合are使 用。 也就是：We / You / They are +……
We are in Class 2,Grade 6. You are good students. They are my friends.
Biblioteka Baidue的用法口诀 I(我)用am；
you(你)用are,
题目：be动词的用法
单位名称：海原五小 制作人： 马学贵
be动词有三种形式，他们分别是：
am is are
1.第一人称单数 I 要配合am来用。 句型解析：I am + …
I am a boy. I am a student. I am ten years old. .
第二人称(You)配合are使用。 句型解析：You are+…
is连着he(他)，she(她)，it(它)； 单数名词用is,
复数名词全用are。
用be动词的适当形式填空：
1. My mother __i_s_______ a teacher. 2. Your sister ___i_s_____ ten years old. 3. His students __a_r_e_____ all in the classroom 4. You and I __a_r_e___ good friends.
5. I __a_m____ from Guangdong.
6. Lucy __is___ an English girl. 7. She _i_s___ in Class Two this year.
8. You __a_r_e_ our Chinese teacher this term.
•Thank you!
You are my good friend. You are a good boy. You are beautiful.
第三人称单数(He / She / It)要配合is使用。 句型解析：She/He/It is +……
She is a good girl. He is so cute. It is a pencil.