
A piece of cake- Jane is really clever. For her, taking exams is a piece of cake.
Saved by the bell – Saved by the bell! A friend arrived just when I realized I had no money for the parking meter.
The tip of the iceberg- Journalists say that the report on corruption only examines the tip of the iceberg.
Take the bull by the horns- When the argument turned into a fight, the bar owner took the bull by the horns and called the police.
Ttake the easy way out- The weather conditions were so bad that Mary took the easy way out and cancelled her appointment.
See light at end of tunnel- Sales dropped heavily last year but we're beginning to see light at the end of the tunnel.
An elephant in the room- Let's face it, his work is unsatisfactory. It's an elephant in the room that we need to discuss.