1 look on the bright side  往好的方面想（劝勉为事苦恼的人）

2 it's one of the those things,look on the bright side 那是常有的事，要看好的一面

3 Evevry cloud has a silver lining 指祸中有福，再不幸的事情中也会有好的一面

4 this is no joking matter 这可不是开玩笑的           

5 you got me 你考到我了
  You got me ; beats me ; search me ==I don't know

6 （1）I'm fed up with you (2)I've had it with you(3) I've had it up to here with you  你令我厌烦

7  Don't make me laugh 你别说笑了

8 taht was a narrow escape 真是九死一生    that was close  好险;还不错

9 That was close ; close enough ; pretty close  还不错；还可以

10 A piece of cake ; a snap ; a cinch ; a breeze 很容易的事、易如反掌

11  I mean it = I  mean business  我是认真的

12 Don't get me wrong = don't misunderstand me 不要误会我

13  Don't take my word for it 不要相信我的话

14 give me a break ; give me a chance ; have a heart  请饶了我

15 I've given up on you 我已经放弃你了

16  I'm positive 我很肯定    I'll eat my hat  我非常有把握

17   Don't go to pieces  别绝望     in one piece  平安无事

18 You're talking my language 我们想的一样；和你很谈得来

19 we are through with each oher  我们已经断绝关系

20 we're out of sync with each other 我们无法沟通

21 I am so flattered ; This is very flattering  您过奖了

22 That's icing on the cake 那可是锦上添花

23 Why so blue ?   Why the long face？ Why so down 为什么这么忧郁？

24  once it rains ,it pours  祸不单行 once bitten; twice by 上一次当，学一次乖

25 Sorry for getting in your hair  对不起给你添麻烦了