[U]
If they can do them both at the same time, then so much the better.
如果他们可以同时做这两件事，那当然更好。
This achievement cannot be bettered.
这一成就好得不能再好了。
Immediate actions should be taken to better the environment.
应当立即采取行动来改善环境。
This cap fits you better.
这顶帽子更适合你。
You play the piano better than your sister.
你钢琴弹得比你姐姐好。
The president hopes that the people will be better off when he quits than when he started.
总统希望他离任的时候人民会比他就职时更富裕。
— We are planning to go to London by train.
我们计划乘火车去伦敦。
— I think you would be better off taking the plane.
我觉得你们乘飞机比较好。
You’d better store the fish in the refrigerator if you don’t cook it immediately.
如果你不立刻烹饪的话，最好把鱼储藏在冰箱里。
His idea is better than mine.
他的主意比我的好。
You will feel better after a night’s sleep.
睡上一晚，你会感觉好些。
I stood by my window overlooking the parking lot, having nothing better to do.
没有更好的事可做，我就站在窗边俯视着停车场。
As a student, there is nothing better than being praised by my teacher before my classmates.
作为一名学生，没有什么比在同学面前被老师表扬更好的了。