This is your pencil.的同义句是什么?

This is your pencil.的同义句是什么? this is my pencil的同义句 同义句转换:Is that your pencil? Is this your dictionary的同义句是什么 Is this your pencil? this is your pencil is this your book?的同义句 is this your cap?的同义句 is this your eraser的同义句 is this your pencil-box?的答语 Is this your pencil?中this是什么词? This pencil box is orange.改同义句