1) It fits you nicely.

你穿起来很好看。
2) It looks very good.

看起来很好。
3) It looks very good on you.

你穿上很好看。
4) You look neat and fresh

你看起来很清纯
5) You look very dignified .

你看起来很威严。
6) You look upset.

你看起来很难过。
参考词条