语法专练把下列句子改成一般疑问句，并根据提示作出回答。1．Thisismybook.

问题详情：

语法专练

把下列句子改成一般疑问句，并根据提示作出回答。

1．This is my book.

_______________________________________________________　　

______________ It’s mine.

2．Those are Sally’s keys.

_______________________________________________________

______________ They are Jack’s.

3．These are Alice's dictionaries.

_______________________________________________________

____________ They are his.

4．That is Bob's eraser.

___________________________________________________________________ 

 It’s Sally’s.

5．She is my English teacher.

_______________________________________________________

____________ She’s my English teacher.

【回答】

this your book？Yes, it is.

2．Are those Sally’s keys? No, they aren't.

3．Are these Alice’s dictionaries?

No, they aren’t.

4．Is that Bob's eraser？No, it isn't.

5．Is she your English teacher?

Yes, she is.

知识点：句型转换

题型：未分类