This homework is going to be a piece of cake.
This homework is going to be easy.
The new food she tried left a bad taste in her mouth.
The new food she tried tasted badly.
My best friend came over to play a game and chill out.
My best friend came over to play a game and relax.
I'm all ears.
I'm listening.
I always get tongue-tied when I talk in front of people.
I always get speechless when I talk in front of people.
He always bends over backwards to get his work done.
He always tries very hard to get his work done.
Hold your horses!
Wait!
Brake a leg!
Good luck!
It is raining cats and dogs!
It is raining really hard.
Whenever I go on roller coasters I get butterflies in my stomach.
Whenever I go on roller coasters I get nervous.
The new iphone costs an arm and a leg.
The new iphone is expensive.
He got cold feet before getting on the airplane.
He got nervous before getting on the airplane.
We only see our grandma once in a blue moon.
We only see our grandma once in a while. (rarely)
She let the cat out of the bag when she told her friend about the surprise party.
She told a secret when she told her friend about the surprise party.
It is time to hit the hay.
It is time to go to sleep.
You crack me up!
You make me laugh!
She has a green thumb?
She is able to grow plants well.