句型转换。 1. My book is more interesting than his book..(改为同义句) His book _____ _____ interesting as my book. 2. She does her homework in the evening. ( 改为否定句 ) She _____ _____ her homework in the evening 3. Sandy has to stay at home to look after her brother.(一般疑问句) _____ Sandy _____ to stay at home to look after her brother. 4. They had fun on the Monkey Hill.(同义句) They _____ _____ on the Monkey Hill. 5. I don't want to become a singer. I think.(合为一句) I _____ think I _____ to become a singer.