同义句转换：Don't make any noise.There's someone knocking at the door.Be quiet.There's _ _at

分类: 作业答案 • 2021-12-03 21:46:08

问题描述：

同义句转换：Don't make any noise.There's someone knocking at the door.Be quiet.There's ___ ___at

答

同义句转换：Don't make any noise.There's someone knocking at the door.
Be quiet.There's (a knock) at the door.
安静.有人敲门.

同义句转换：Don't make any noise.There's someone knocking at the door.Be quiet.There's ___ ___at