His second book is better than his first.

　　他的第二部書比第一部好。

　　The money could be better spent on more urgent cases.

　　這筆錢用于較緊迫的事情也許會好些。

　　You'll feel better for a good night's sleep.

　　你晚上睡個好覺就會覺得好些。

　　You'll feel better after a good night's sleep.

　　你晚上睡個好覺就會覺得舒服些。

　　I'll feel better after a good night's sleep.

　　好好睡一晚，我就會覺得好些了。