those are their watches .保持句意不变
These are their new picture book.保持句意不变
These are their watches改为同义句
Are those their balls?的同义句
Are those their masks 同义句
those are their backpacks.变为否定句
连词成句:their,friend,are,those
Those are their shoes.(同义句) Those
My parents are from shanghai(保持句意不变)
Not all dogs are friendly. (保持句意不变)
Those are their sketchbooks.
:They spend two hours on their work.保持句意不变 They spend two ho
They spend two hours on their work.保持句意不变 They spend two hou