while we__(wait) for the bus ,a girl ___(run) up to us 应填什么为什么?

来源:学生作业帮助网 编辑:六六作业网 时间:2024/05/17 20:10:31
whilewe__(wait)forthebus,agirl___(run)uptous应填什么为什么?whilewe__(wait)forthebus,agirl___(run)uptous应填什么

while we__(wait) for the bus ,a girl ___(run) up to us 应填什么为什么?
while we__(wait) for the bus ,a girl ___(run) up to us 应填什么为什么?

while we__(wait) for the bus ,a girl ___(run) up to us 应填什么为什么?
were waiting.ran

while we_were waiting_(wait) for the bus ,a girl _ran__(run) up to us
while 的句子主句都用进行时哦,从句用过去式或者也是进行时的!
O(∩_∩)O~