Hit the books – to get started studying hard
Flunk (fail) out of school – to fail all courses and be expelled from a school
To breeze through a course – to pass a course with no problems at all
Pass by the skin of your teeth – to get the lowest possible passing grade
Bomb a test – to do poorly on a test
Cut class – not to go to a class one
Ace a test – to do extremely good on a test
Pull in all nighter – to stay up all night
A dropout – a person who leaves school before graduating
A killer exam – extremely difficult exam
A make up test – a test given if a stud...