"A mood of pessimism", it writes, has displaced "the idea of inevitable progress born in the scientific and industrial revolutions". Except those words are from an article. 请问这里except 为什么可以单独成句?前面为什么是句号?
如题—How _______ you speak to your class teacher like that?—Because he didn't treat us alike. I think it is unfair.A. may B. dare C. should D. might答案:D 这是might 是什么用法呢?为什么B不行呢?
请问老师while在这里是什么用法?Its Intelligent Transport System tells drivers when roads are crowded,
while changing traffic lights and planning alternative routes that drivers can
follow.
前面有网友的一个问题中涉及了 wish for sb to do sth 句型,但我记得有个句型是 wish sb to do sth,那 wish sb to do sth与wish for sb to do sth这两个句型一个有介词 for,一个没有介词 for,它们有何区别呢?比如下面两句,它们的区别是什么...