按要求变换句型。 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 _____. |