关于“it began to rain before she took a taxi”“ it had begun to

关于“it began to rain before she took a taxi”“ it had begun to it had begun to rain before she took a taxi 这句句中语法 单词 先后顺序 都 it began to rain before she took a taxi中took该怎么解释啊? it begun to rain before she took a taxi 这句句中语法 单词 先后顺序 帮忙检查下 it began to rain 和 it had begun to rain 有什么区别 Suddenly it began to rain,so the woman _____a taxi. No sooner had she reached the station than it began to rain这 _____ had I got home when it began to rain. i had hardly go home when it began to rain. hardly had he got home when it began to rain we had hardly arrived there ( )it began to rain It began to rain _____