needn't

He needn't go.

他不必走。

You needn't explain.

你不要辩解!

You needn't endure.

你不需要忍受。

You needn't evade the question.

你不必回避题。

You needn't roar at me.

你不必对我大吵大嚷。

You needn't create about it.

对此你不必大惊小怪。

You needn't talk so loud.

你不必么大声讲话。

You needn't bother with me.

你不必为我操心。

We needn't enter into details.

我们不需要研细节。

You needn't explain any more.

你不必再解释了。

We needn't hurry with our meeting.

我们用不着匆忙开会。

I don't need to (not needn't ) be told how to manage my own affairs.

我不需要（而不是 needn't ) 被告诉怎知管理自己的事情 。

Linda, my blossom, you needn't say anything.

琳达，我的，你不必说什么了。

we needn't trouble the headmaster over such trifles.

我们不必为么点小事麻烦校长。

You understand the situation; I needn't elaborate any further.

你对情况是了解的, 我不必再进一步详谈了。

You needn't have told him the news; he knew it already.

你不必再告诉他消息，他已经知道了。

'You needn't have said that,' my wife answered.

`你其实用不着说话,'我妻子回答道。

I needn't wait, I may as well tell you now.

我不必等了, 不妨现在就告诉你。

Over those years of hardships,she needn't to be so toilful finally.hehehe.

经过了么多年的苦，终于不用那么辛苦了。呵呵呵 。