Rewriting your notes before an exam is an example of
a. too much work to complete when studying c. awaste of time
b. a study skill
d. all of these
select the best answer from the choices provided

First things first, why rewrite your notes at all? If the notes are already written down, there is no need to rewrite them. That is just a waste of time that you can use to study for the exam instead. It also can make you loose your motivation. Best to just study instead of rewriting notes.

innocence can be defined as the lack of sin, relating it with the lack of guilt, also it can be a synonime of naivety. most people agree that sins are made out of experiences, intentionally or not, as well as you stop being naive once certain things happen to you throughout your life. so, with this explained, the chosen answers are:

when the boy saw the effects of war, he no longer viewed life as innocent.

the loss of innocence is a result of gaining experience and making mistakes.

one way to define innocence is as a lack of worldly experience or sophistication.

a, overstatement is the answer