A sticky situation = A difficult or unpleasant situation
His remark led him into a sticky situation with his wife.
To give your word = To make a promise to someone.
I give you my word that I 'll be there on time.
To astound = To be more than surprised by something
We were astounded that the Tigers won.
Hung over. = How you feel after drinking too much.
I really tied one on last night and I'm hung over this morning.
To bump into. = To meet someone by accident.
I bumped into my cousin while I was at the store .
Allowance = Spending money that's usually given to a child by a parent or in the case of Japan, from a wife to a husband.
When I was younger my father gave me a small allowance .
Besides = Plus alpha
What else do you take besides your camera? / What do you do besides work?
To let somebody know . = To contact someone with the answer.
I'm not sure now so I'll have to let you know later.
Belong to. = To be owned.
To whom does this bag belong？
Secondhand = Used before
You should think before buying a secondhand car.