题目内容：

句型转换

1.I saw the film 2046 just now.(用just做状语)  

I _____ just_____ the film 2046.

2.I’ve read this book.(改为一般疑问句)

____ ____ read this book?

3.She’s already done her homework.(改为否定句) 

She____ ____ her homework _____.

4.I’ve known him since he came him.(对划线部分提问)

_____ ____ _____you known him?

5.Has Danny come?(作否定回答) ____, he_____.