Sweet tooth - having strong desire to eat sweet food
Bring home the bacon - bring home the victory or glory
Cost an arm andaleg - very expensive or costly
Beat around the bush - to avoid the main topic by saying other unrelated things
Barking up the wrong tree - making a mistake, misunderstanding something, or going in the wrong direction
Bite the bullet - deciding to do something unpleasant that you have been avoiding to do
Cut corners - do something cheaply or without proper care
See eye to eye - agreeing with someone
By the skin of my teeth - narrowly succeed in doing something
Wear your heartonyoursleeve - show your feelings openly
Cry over spilled milk - crying over something that has already happened
All bark and no bite - someone who talks a lot, but doesn't really end up taking action on his threat
Spill the beans - to tell someone a secret, especially one that you know they will be upset about
The ball is in your court - you make the decision or make the next move
Blessingindisguise - something that seems bad or unlucky at first, but results in something good happening later
Bend over backwards - to work extra hard to make something happen, particularly to help someone
Cold feet - become nervous about something because you think it will fail
As cool as a cucumber - to be very calm, with no worries
Cut corners - to do something badly or cheaply
Go down in flames - describes a person or situation that fails dramatically
Head in the clouds - used to describe someone who is not being realistic
I’m screwed - in very bad trouble or difficulty
Butterflies in my stomach - feeling nervous/excited about something
Keep my head above water - to avoid getting into difficulties
Back to square one - to start over again, from the beginning, from the beginning of a problem or situation
Hit the nail on the head - to be exactly right about something
Jump on the bandwagon - to join an activity that has become very popular or to change your opinion to one that has become very popular so that you can share in its success
Caught red-handed - caught doing something wrong
Get it together - stop crying or complaining
Piece of cake - something that is very easy to do
Once in a blue moon - rarely, once in a very long time
Wink of an eye - instantaneously, extremely quickly
Pull someone’s leg - to make someone believe something that is not true as a joke