---Students should devote most of their time to studying rather than playing computer games.                                                       ---________.No pains, no gains.

The children loved their day trip，and they enjoyed the horse ride_____. 

----Do you really insist on going out to watch the football game? ---- I know it may rain. ______, I shall go out, nothing can stop me.

The policemen searched the room thoroughly. That’s to say, they searched it ______.

He looked at those jewels one after another ______and seemed to show no interest in any one of them.