I think she is old改为同义句；

I think she is old改为同义句； I think she is old.的同意句 I think taht subject is boring 改为同义句 I think the question is easy.(改为同义句） I don‘t think art is interesting改为同义句 I think art is broing(改为同义句） 改为同义句：I think the book is cheap I think she is good at listening.改为否定句! 句型转换1.I think she is a great singer.(改为否定句)I ( ) think she ( I'm Alice.She is Lucy.改为同义句 I suppose that she is about thirty.改为同义句 I do not know how old she is,同义句,i 空格 空格 空格 how old she is