This box is () () that ().
This box is () () that ().
1、This is ()box.That is ()orange.
This book is in that box.(改为复数形式)
This box is so heavy that i can`t carry it.(改为同义句)This box i
This is a box and that is a knife (改为复数句)
( )pencil-box is this?填什么
This box is heavier than that one.(变同意句)
1.This box is heavier than that one.(变同意句)
This box is heavier than that one.(同义句转化)
This box is (A) heavy that nobody can move it.
This is a box.(改为复数句)
This box is very heavy.(改为感叹句)