毎日更新！ Idiom of the day!!

Idiom Of The Day!!

 

 

Burn The Midnight Oil

 

 

Meaning:  to work until late at night

 

It is very hard assignment, I had to burn the midnight oil to get it finished on time.

 

My brother has a big exam next week so he is already burning the midnight oil. I keep telling him to take a rest.