爱华网课时一教学任务
一、 重点语法
1. 动词be（am,is,are）的用法：
be动词包括“am”, “is”, “are”三种形式。
①第一人称单数(I)配合am来用。句型解析析：I am+?6?7
例句：I am Snoopy.
I am ten years old.
I am a student.
I am a boy.
②第二人称(You)配合are使用。句型解析：You are+?6?7
例句：You are my good friend.
You are a good teacher.
You are beautiful
③第三人称单数(He or She or It)配合is使用。句型解析：She(He, It) is +?6?7?6?7 例句：She is a good girl.
She is so tall.
She is short.
④人称复数 (we /you/they)配合are使用。句型解析：We (You, They) are +?6?7?6?7 例句 We are in Class 5,Grade 7.
They are my friends.
You are good students.
用法口诀：
我(I)用am, 你(you)用are，is跟着他(he)，她(she)，它(it)。单数名词用is，复数名词全用are。变否定，更容易，be后not加上去。变疑问，往前提，句末问号莫丢弃。还有一条须注意，句首大写莫忘记。
对应练习：
一. 用括号中适当的词填空。
1. I ________(am, are, is) from Australia.
2. She _______ (am, are, is) a student.
3. Jane and Tom _________(am, is, are) my friends.
4. My parents _______ (am, is, are) very busy every day.
5. _______ (Are, Is, Do, Does) there a Chinese school in New York?
6. _______ (Be, Are, Were, Was) they excited when he heard the news?
7. There _____ (be) some glasses on it.
8. If he _____ (be) free tomorrow, he will go with us.
一、用be 动词的适当形式填空
1. I ______ a boy. ______ you a boy? No, I _____ not.
