1、Blow away the cobwebs(where spiders live):to do something not to be done for a long time
2、Have something up your sleeve:have a secret plan or an intention to do something
3、No wonder:难怪,怪不得
4、What do you have in mind?:what are you planning to do?
5、Den:it originally means an animal's home, now it means a cozy room in one's home
6、Breathe new life into something:feel rejuvenated
7、My boys:my guy friends
8、Bring home the bacon:make money to support a household
9、A say:a decision (常常用于否定句)