不要

In a sentence

• 不要迟到。

  Don't be late.

  Here, '不要' is used to express a negative instruction or prohibition, often used when giving direct advice or commands.

• 我不要去那里。

  I don't want to go there.

  In this sentence, '不要' conveys a personal desire or decision not to do something.

• 你昨天不要太担心。

  You shouldn't have worried too much yesterday.

  This example uses '不要' in a past context, indicating a suggestion or criticism about unnecessary actions previously taken.