Please be polite
客气一点───Be polite;你───you
All her efforts to be polite went by the board and she started to shout.───她力图保持和颜悦色的一切努力都白费了，于是她开始大喊大叫。
She forced herself to be polite to them.───她对他们强装客气。
Be polite and say " Please " and " Thank you ".───要有礼貌,说 “ 请 “, “ 谢谢你 “.
However, students are still expected to be polite and considerate of their teacher and fellow classmates.───但是, 学生仍被要求尊敬老师,团结同学.
Even a smart guy like you knows how to be polite to your seniors.───像你这种聪明人也知道听从长官.
You might as well be polite when you speak to people.───你与人说话时还是礼貌点为好.
It's a good thing to be polite but you needn't overdo it.───有礼貌是好事,但不要过分.
I know you don't like him but be that as it may, you can at least be polite to him.───我知道你不喜欢他,不过即使如此, 你至少能对他有礼貌.
Everyone around him was trying to be polite, but you could tell they were all bored.
We were brought up to be polite and do what we were told.
You should be polite to everyone.
She forced herself to be polite to them.
All her efforts to be polite went by the board and she started to shout.