The math test was a piece of cake.

When the tech team fixed the first computer bug, they quickly realized it was only the tip of the iceberg. More hidden problems kept appearing as they looked deeper.

She was on cloud nine after getting the job offer

Don't spill the beans about the surprise party!

Marcus kept interrupting his teacher even after she warned him twice. By the third time, his classmates were whispering that he was walking on thin ice and might get sent to the principal’s office.

To start the meeting, Jenna told a joke to break the ice.

John let the cat out of the bag about the vacation plans

Her explanation really hit the nail on the head

I didn't bring up the argument again, I decided to let sleeping dogs lie

Maria stayed home because she was feeling under the weather

We need to hit the road soon if we want to arrive by noon

She was burning the midnight oil studying for exams