<span>There are few scenes, and each is long.
The whole second half of the show is just Guenevere and Lancelot alone with each other, and that scene lasts for a very long time. In general, the play has very few scenes with very few characters in each, and they last for quite some time to build suspense up to the climax.</span>
D because they both have something to do with an age group
I would say definitely use your time wisely. Make sure you are fully focused too. Though it may be difficult to focus, (I understand) try and find some outside resources that can help you bring interest into what you're learning in any subject.