Why should we stay overnight?
举一反三
- Tom made a suggestion. The suggestion is that we should not stay up late every night. A: Tom made a suggestion is that we should not stay up late every night. B: Tom made a suggestion that we should not stay up late every night.
- Why should we be careful with the songs we are listening to?
- Why should we study science?
- Why should we be careful of the word be?
- —How can we protect ourselves _______ the earthquake? —We should stay calm first.