Answer:
B.
Explanation:
Grete must open a window before she can <u>stand</u> to be inside Gregor's room.
Key Word: stand. It suggests she is so disgusted by Gregor that she can't even be around him, specifically having to open a window so she can be a little more at ease.
It says my answer needs to be more then 20 letters long but ima guess and say "love"