副词

从不;永不

Never had he been so free of worry. 他从未如此无忧无虑过。

That was a mistake. We'll never do it again. 那是个错误，我们永远不会再犯了。

决不;千万不

I would never do anything to hurt him. 我决不会做任何伤害他的事情。

Even if you are desperate to get married, never let it show.即使你想结婚想得发狂，也决不要表现出来。

(指过去)不，没有

I never knew the lad. 我不认识这个小伙子。

I'd never have dreamt of doing such a thing. 我做梦也没想过干这样的事。

(表示惊讶)我真没看到(或发现、想到)过

'What were you up to there?' — 'I was head of theinformation department.' — 'Well I never!'

“你在那儿干什么？”——“我是信息部的负责人。”——“啊，真没想到!”

(经常为幽默地表示)不好，不行，不合适

It would never do to have Henry there in her apartment...

亨利呆在她的公寓里怎么也不合适。