want（用于提出建议）应该 ;多用于口语

used to give advice to sb, meaning ‘should’ or ‘ought to’

If possible, you want to avoid alcohol.

你应尽可能避免饮酒。

He wants to be more careful.

他应多加小心。

You don't want to do it like that.

你不应那样做。

You are tried;you don’t want to so hard.你太累了，不应该那么苦干。

You want to see a doctor about it.你应该请医生看看你的病。

The work wants to be done with great care.这项工作应该认真仔细地去做。

You want to see a doctor at once.你应该马上去看医生。