There is only one ruler in the pencil-box 改为同义句
There is only one ruler in the pencil-box 改为同义句
Your ruler is in the pencil box.(改为否定句)
There is only one ball pen in the pencil box.
There is only one eraser in his pencil case.(改为同义句) There ar
there is one ruler in the pencil box对one 进行提问
The ruler is in the pencil box .(改为一般疑问句)
There is nothing in the box.(改为同义句)
There is nothing in the box.改为同义句
The tape is on the pencil box.改为同义句
There is a ruler in my pencil box.(改为一般疑问句)
My ruler is also in the box 的同义句
There is only one book in the bag.(同义句)