[Q]: How does the sentence end?

Temptation was difficult for Sarah to avoid but not Erin.

[A]: Sarah was had a weak will.

[Q]: How does the sentence end?

Megan disliked Samantha's husband, but

[A]: Samantha still invited her to go to dinner with them.

[Q]: How does the sentence end?

Carrie believed their mother and father treated Maria better because

[A]:
Maria was given a larger allowance.