“Keep your chin up”

“Once in a blue moon”

Very rarely.

“Out of the blue”

Unexpectedly.

“Raining cats and dogs”

Raining very heavily.

“A picture is worth a thousand words”

An image can express more than words.

“Throw in the towel”

To give up.

“Take it with a grain of salt”

To not completely believe something.

“On thin ice”

In a risky or dangerous situation.

“Go the extra mile”

To make extra effort.

“Miss the boat”

To miss an opportunity.

“Bite the bullet”

To face a difficult or unpleasant situation bravely.

“Every cloud has a silver lining”

There is something good in every bad situation.

“Beat around the bush”

To avoid saying something directly.

“Bring home the bacon”

To earn money to support yourself or your family.

“Bite off more than you can chew”

To take on too much responsibility.

“Speak of the devil”

The person you were talking about appears.

“It’s not rocket science”

It’s not very complicated.

“Let sleeping dogs lie”

Don’t bring up old problems.

“Beat a dead horse”

To waste time on something already decided.

“Jump on the bandwagon”

To follow a trend because it is popular.

“Rome wasn’t built in a day”

Important things take time.