Which reading style is suitable for reviewing material that you have previously read?
You are supposed to skim the material so you can get the general idea.
Answer: Skimming
Explanation:
If you have already read a text and you just want to review the material the reading style that is most suitable for that purpose is the skimming. When you skim a text you just look for the main ideas. It is a quick look at the text paying special attention to the first and last paragraphs. When you skim you read three or four times faster than when you read in detail.