1。一念之差
2。乐此不疲
3.功败垂成
4.探囊取物
5.量入为出
6.异曲同工
7.出人意表
8拍手称快
1。一念之差
2。乐此不疲
3.功败垂成
4.探囊取物
5.量入为出
6.异曲同工
7.出人意表
8拍手称快
1.a momentary slip with serious consequences
2.always enjoy it
3.fail when on the verge of success
4.as easy as falling off a log
5.live within one's means
6.the approaches are different, but results are excellent
7.beyond all expectations
8.clap and cheer