6.It's no big deal.
没什么大不了的.
7.Cheer up!
高兴起来,振作起来!
Nobody can help you,you need to cheer up!
8.An eye for an eye.
以眼还眼
An eye for an eye,a tooth for a tooth
以眼还眼,以牙还牙
An eye for an eye makes the whole world blind!
以眼还眼,世界只会更加盲目!
9.Actions speak louder than words.
行动胜于空谈.
Don't tell me how to do this; show me! Actions speak louder than words
不要(只是)告诉我怎么做,做给我看!行动胜于空谈.
10.Long time no see.
好久不见!