I had just started back for the house to change my clothes when I heard voices.这里可以用as代替when
问题描述：
I had just started back for the house to change my clothes when I heard voices.这里可以用as代替when
答
我刚好回屋换好衣服时听到了说话声……
答
不可以代替.as在句中要充当成分的.可是i heard voices是不缺成分的.
答
我刚要回房间换衣服就听到了说话声.这里when不能用as取代,因为“when I heard voices 当我听到说话声” 是一个时间点,而不是时间段,而as引导的是一个时间段的状语从句.比如He fell off the bed as he slept.他睡觉的...