She behaves as if she were a child.为何用were而不用was?
问题描述:
She behaves as if she were a child.为何用were而不用was?
答
用were表示对现在的虚拟,as if 引导的方式状语从句通常用虚拟语气那么是不是如果as if引导的状语从句的be动词都用were还有其他虚拟语气句型吗?虚拟语气句型还有什么特别之处,要注意的地方呢?表示对过去的虚拟,从句谓语用had +过去分词,如:He looked as if his hair had been electrified 另外if 可引导虚拟条件句。要注意主从句时态的搭配使用。为什么虚拟语气中人称和其谓语的单复数不想对应呢?主从句时态的搭配是怎样的,只是现在从现在过去从过去吗?