头条考试网作业帮,慧海网手机教育考试作业频道
he suddenly saw his window was open这句英语不是被动语态吗?那么open为何不用改为opened?
来源:学生作业帮助网 编辑:
作业帮
时间:2024/08/11 22:07:19
xR[N@J`d &jC+@y#BAQA4&
(fjeGfK.Ybh}k[Aoo#ɨi/7H.