English Idioms About “Science”
Idiom: Acid test
Meaning: The idiom acid test refers to a decisive test whose findings show the worth or quality of something.
Example: Our team’s next match will be the first real acid test in this competition.

English Idioms About “Food”
Idiom: Get out of a jam
Meaning: Get out of a bad situation.
Example: I need some help getting out of a jam.

English Idioms About “Money”
Idiom: Time is money
Meaning: A proverb which means that one should not waste time, because one could be using it to earn money.
Example: I have to wake up and go to work – time is money

English Idioms About “Money”
Idiom: Cost an arm and a leg
Meaning: (Also cost a bomb,the earth, a packeta, a small fortune) extremely expensive.
Example: I’d love to buy a Rolls-Royce, but it costs an arm and a leg.

English Idioms About “Travel”
Idiom: Take for a ride
Meaning: To deceive or cheat.
Example: It was only when he discovered that his wallet was gone that he realized they had taken him for a ride.

English Idioms About “Furniture”
Idiom: Draw the curtain on / over
Meaning: To draw the curtain on or over something means to bring it to an end.
Example: I think it’s time for me to draw the curtain on a long career of teaching.