请翻译:I was driving along the motorway when my car broke wallet.
问题描述：
请翻译:I was driving along the motorway when my car broke wallet.
答
当车胎爆破时,我正行驶在高速公路上
when 是一个时间状语从句.
答
我在高速公路上驾驶着的时候车爆胎了
答
我正在高速公路上行驶的时候车爆胎了