什么时候用open?
什么时候用open,opens,is open,is opening
open(opens) / be open / opening 的用法 open(opens) 做动词: 如:He opens the window everyday. We open the window everyday. be open 其中open是【形容词】,作表语。 如:The window is open. 这扇窗户开着。
答:The port is open to foreigners. 因该用foreigners 没有the. The port is opened to the ...详情>>
答:training management assistant详情>>
答:Food Science and Technology详情>>
答:物业管理 : estate management,或 property management ; 小区 : district.详情>>