You will B. Catch up on or D. Study up on
Well we have the famous Greek tale of Heracles, the Chinese Tale of shooting down the 49 out of 50 suns in the Sky, the Tale of how the City of Troy stood for so long even against the mighty Achilles talked about in the Illiad, and many more
Not all of the sentance work with those options but i think 1.some
It depends what the explanation is about, but I’d say a diagram would be the most effective in most cases.