Your room should ―― (clean) every week or it will be dirty.A,clean B,cleans C,be cleaned D,be cleaning 为什么选C谢谢
问题描述:
Your room should ―― (clean) every week or it will be dirty.A,clean B,cleans C,be cleaned D,be cleaning 为什么选C谢谢
答
你想想看 你的房间是需要被人打扫的 而不是他自己打扫自己 这里是被动语态 用be动词加动词的过去分词