English Idioms About “Love”
Idiom: Go steady with someone
Meaning: To date one person regularly and exclusively.
Example: Lisa has been going steady with that guy for a year now.

English Idioms About “Work”
Idiom: Burn the midnight oil
Meaning: Work hard, especially late into the night.
Example: She was burning the midnight oil preparing for her daughter’s wedding when she had a heart attack.

English Idioms About “Food”
Idiom: You can catch more flies with honey than with vinegar
Meaning: The proverb you can catch more flies with honey than with vinegar means that it is much easier to get what you want by being polite rather than by being rude and insolent.
Example: Just be polite when you ask for something. You know, you can catch more flies with honey than with vinegar

English Idioms About “Health”
Idiom: In the best of health
Meaning: Very healthy.
Example: He’s in the best health because he exercises regularly and doesn’t eat junk food.

English Idioms About “Animals”
Idiom: Odd duck
Meaning: An unusual person, especially an individual with an idiosyncratic personality or peculiar behavioral characteristics.
Example: This boy is an odd duck in many ways. Unlike his peers, he has no hobbies.