王中磊玩杨颖图片:英语该错(只有一处错误)
来源:百度文库 编辑:高考问答 时间:2024/04/29 17:43:03
The increase of the population has slowed down.
The increase of the population has been slown down.
slowed down是人为的所以应该是被动语态
The increase of the population has been slow down.