to be very busy with something: I'm u_ to my e______ in reports.
up to my eyeballs
I work with people who are half my age so that k_____ me on my t____.
keeps my on my toes
to make someone extremely angry: The way they have treated those people makes my b_____ _____..
makes my blood boil
something that has a sudden and positive effect on something, providing encouragement and new activity: Fresh investment would provide the s____ in the __ that this industry so badly needs.
shot in the arm
to suddenly become too frightened to do something you had planned to do, especially something important such as getting married
get cold feet
to be involved in a difficult situation that you cannot get out of: Sean tried to pay his gambling debts, but he was i__ ____ his ____.
in over your head
unwilling or unable to stay still or to be quiet and calm, because you are worried or bored: He's a r______ type - he never stays in one country for long.
restless
something you say to someone in a difficult situation in order to encourage them to be brave and try not to be sad: K_____ your _____ __! It'll soon be the weekend.
Keep your chin up
to allow yourself to behave much more freely than usual and enjoy yourself: Oh l___ your h____ ____ for once!
let your hair down