The answer is C. Tan chose writing even though English was not her strongest skill.
I would say
Only Gerasim recognized it and pitied him.
Gerasim alone did not lie; everything showed that he alone understood the facts of the case and did not consider it necessary to disguise them,
Oh my gosh, I love the Harry Potter series. But anyways, the central idea of this paragraph is that Harry should be getting some rest for the ongiong match and Mrs. Weasley will get Harry and the other's supplies.
The answer is seven hope this help