If my lawyer had been here last Saturday,he would have prevented me from going.句子分析.为什么从句是过去完成,而主句是现在完成呢?THKS!
问题描述:
If my lawyer had been here last Saturday,he would have prevented me from going.句子分析.
为什么从句是过去完成,而主句是现在完成呢?THKS!
答