七年級(jí)上冊(cè)英語全冊(cè)導(dǎo)學(xué)案（外研版）
they/we/you
熟記：
（一）be動(dòng)詞的用法口訣
i用am；
you,we ,they 都用are,
is連著he，she，it；
單數(shù)名詞用is,
復(fù)數(shù)名詞全用are。
（二）be動(dòng)詞的句型口訣 :
變疑問，往前提，句末問號(hào)莫丟棄。
變否定，更容易，benot莫忘記。
疑問否定任你變，句首大寫莫遲疑 。
exercises:
一、 用be動(dòng)詞的適當(dāng)形式填空(請(qǐng)注意大小寫)：
1、my mother __________ a teacher.
2、your sister _________ ten years old.
3、his students _________ all in the classroom.
4、you and i _______ good friends.
5、i _______ from guangdong.
6、lucy _____ an english girl.
7、she _____ in class two this year.
8、you _____ our chinese teacher 。
9、_____i a teacher in a middle school?
10、_____you a worker or a student?
11、______ the student from america?
12、these books_____ mine(我的）.
二、把下列句子改為一般疑問句：
1. mary is an english girl.
2. miss chen is from jinhua.
3. daming and wang hui are good friends.
4. i am twelve.