need

需要

I need more time to finish this report properly.

我需要更多時間才能把這份報告做好。

必須、得接不定詞

You need to sign the form before Friday afternoon.

你必須在星期五下午之前簽好這份表格。

需要、有待主詞為事物

The bathroom window needs cleaning before the guests arrive.

浴室的窗戶在客人來之前需要擦一擦。

必須、需要多用於否定或疑問句

You needn't come with me if you're tired.

如果你累了，不必跟我一起去。

必要、需要

There's no need to shout; I can hear you.

不用大聲喊，我聽得見。