[Q]: How does the sentence end?

Most of my classmates signed up for music class instead of astronomy class since the
OPTIONS:
- music class is pretty easy.
- astronomy class is pretty easy.

[A]: music class is pretty easy.

[Q]: How does the sentence end?

Angela paid a lot of money to Christine to clean their house, because
OPTIONS:
- Angela had the money to do it.
- Christine had the money to do it.

[A]: Angela had the money to do it.

[Q]: How does the sentence end?

Jen wanted to attach a drawing for her patent but it would not fit on the form, the
OPTIONS:
- form was too small.
- drawing was too small.

[A]:
form was too small.