Did you hurt yourself playing soccer .此句中划线部分(piaying soccer)是 (语法结构) ,用做 ,

问题描述:

Did you hurt yourself playing soccer .此句中划线部分(piaying soccer)是 (语法结构) ,用做 ,
相当于这样一个 从句:

Did you hurt yourself playing soccer .此句中划线部分(piaying soccer)是 (语法结构) ,用做 状语,
相当于一个时间状语从句:
Did you hurt yourself when you were playing soccer