The bathroom is occupied中的occupy为什么要用过去式

英语高一九单元第四课有一句The same number occupy 33 cars 为什么Occupy 不用单数形式 The bathroom is always busy()the morning He is _____(淋浴) in the bathroom. 用 is, bathroom, a, there, the, in, mirror 连词成句. That is the very book i wanted to read中want为什么要用过去式? Please put the m____ in the bathroom .It is dirty. Is Dad in the bathroom的回答是什么? To use hair dryer in the bathroom is _____ .(danger) Zip is in the bathroom.l'm her sister. I was in the bathroom中 为什么 加 was? 英语翻译The year is 50 BC,gaul is entirely occupied by the roman 句中的lie为什么要用过去式lay