1.
The best of both worlds- you can enjoy two different opportunities at the same time
2. Speak of the devil- the person you are just talking about actually appears at that
moment
3. See eye to eye- agreeing with someone
4. Once in a blue moon- rarely
5. When pigs fly - something that will never happen
6. A piece of cake- something is very easy
7. Spill the beans- to give away a secret
8. Break a leg- to wish someone luck
9. Sat on the fence- to be undecided
10. Through thick and thin- to be loyal no matter
11.Apple of one's eye- very beloved
12. Cherry on the cake- something that makes something that is already good even better or
perfect
13. Hush money - bribe
14. Couch potato- lazy fellow
15. By leaps and bounds- very rapidly