介绍:
1.to one’s face= in one’s presence坦白地，当着（某人的）面
She is brave enough to tell the boss about his mistakes to his face.
The manager said that the company is difficult to operate in every employee’s faces.经理当着全体雇员的面儿公开表示公司最近运转困难。
Save one’s face保全面子
2.Go on about sth 喋喋不休
The professor started going on about something again, so i just left.
Our coaches always go on about “having a picture”,see the game.
3.look one’s best表现出最好的状态
the bride is always looking her best on the wedding,在婚礼上，新娘总是最美的
The garden looks its best in the spring.
Mary spent two hours in front of the mirror; for her job interview, she wanted to look her best,
4cast sb.(sth).aside抛弃，废除；put an end to a state or an activity
He cast aside all his old books
Cast your care aside and pull yourselftogether.抛掉烦脑，振作起来
He decided to cast his cigarettes aside and quit smoking.
5.do away with=terminate or take out废除；消灭；去掉
Do away with the bad habits that might damage your health.
A number of countries do away with the death penalty.许多国家废除了死刑
