华能联合大厦16楼:什么是"主将从现"

来源:百度文库 编辑:高校问答 时间:2024/04/28 08:35:10

这是一种英语语法吧?
EG:
If they have a boy,they'll name him John.
If they have a girl,they'll name her Jane.

就是指主句用将来时,从句用一般现在时。