Perhaps it would be better if you came back tomorrow.

　　如果你明天回來，也許更好。

　　I would work better if I had some peace and quiet.

　　四周若再安靜一些，我會(huì)干得更好。

　　We felt we might finish third. Any better would be a bonus.

　　我們覺得我們可能得第三名。任何更好的結(jié)果都是意外收獲。