while linda was buying a newspaoer at the train station中的buy不是短暂性动词吗?怎么这样用?

Where was Davy while Linda was trying to find him?Where was Davy while Linda was () () him? What happened while Linda was on the telephone什么意思 What happened while Linda was on the telephone 当琳达找戴伟时,他在哪儿?Where was davy while linda ( ) ( )( )him. what happend while Linda was on the telephone while不是不可以用在句中吗 what happend while Linda was on the telephone 中was on the phone讲解一下好吗 What happened while Linda was on the phone?为什么不是What did happen while Linda was on thephone请详解此类情况, where was Davy while Linda was looking for him?(改同义句) .where was Davy whihile Linda ___ ___ ___ ___him? What h_ while Linda was on the telephone?横线上应该添什么 while linda was buying a newspaper at the rain station?翻译 Linda was just going out shopping _____ the telephone rang.填while还是when,为什么 您好!为什么While linda was buying .这里可以用瞬间动词. 1.Where was Davy ____ Linda was looking for him?A.that B.while C.what D.where what happend while Linda was on the telephone 中while是否可以写成when 为什么这里用while而不用when 改错：what was linda doing while davy ran away?2.On July 20,1969man first flied to the moon. while linda was buying a newspaoer at the train station中的buy不是短暂性动词吗?怎么这样用? 请分析下下面这句话.What happened while Linda was on the telephone?这句话里的while能换成when吗?为什么? while the police were coming,Linda walked around the station.come是瞬间动词,应改成when the policecame,Linda was walking around the station.如果进行时表将来,也应该是While the police were coming,Linda was walking around the station.