问题描述: as和WHEN的区别 1个回答 分类:英语 2014-12-07 问题解答: 我来补答 在时间状语从句中when强调时间点as解释为随着,强调时间推移.eg:As she got older,she become nicer.He pretended to be reading when his mother came in.when也可解释为每当:When it rains,the children always play indoors. 展开全文阅读