1) You are to report to the police.
你应该报警.
2) You mustn't...!
你不应该……！
3) You should cut down the amount you drink.
你应该减量。
4) You should go on a diet.
你应该节食。
5) You really ought to apologize.
你应该道歉。
6) You should at least have warned her.
你至少该警告她。
参考词条