高校问答路边牌子图片大全:这两道题怎么理解`?
来源：百度文库 编辑：高校问答 时间：2024/05/09 05:55:16
It____this way
A.is had to do B.is had to be done C.had to be done D.has to do
It____this way.
A used to do B.used to be done C.is used to do D.is used to doing
选什么?为什么这样选,最好也详细讲一下其他选项~
A.is had to do B.is had to be done C.had to be done D.has to do
It____this way.
A used to do B.used to be done C.is used to do D.is used to doing
选什么?为什么这样选,最好也详细讲一下其他选项~
第一个是A 是用现在时态表示将来的动作 这是习惯用法 所以是A
同理 第二个是C 其实这个和虚拟语气差不多但是这不是虚拟语气