The population of the world is growing faster and faster.There will be standing___only in about 600 years.

分类: 作业答案 • 2021-12-16 17:42:55

问题描述：

The population of the world is growing faster and faster.There will be standing___only in about 600 years.
A.rooms B.place C.room D.ground

答

room
站立的空间,只容站立的地方