1、Yon must finish your homework before you go to bed.(同义句）

1、Yon must finish your homework before you go to bed.(同义句）
_____ _____that you _____your homework before you go to bed.
2、I don`t think he can swim scross the Changjiang River.（同义句）
I don`t think he _____ _____ _____swim scross the Changjiang River.
3、That is not my book.(同义句）
That book_____ _____ _____me.
4、What`s the weather like?(同义句）
_____the weather?