Problem: How does the sentence end?

Adam generally applies more makeup than Kevin does because 
Answer: Adam cares more about their appearance.

Problem: How does the sentence end?

In the morning, Jennifer was given a large breakfast cooked by Angela, because 
Answer: Angela was generous.

Problem: How does the sentence end?

Natalie's studies require much more studying than Cynthia, so 
Answer: Cynthia had an easier time in school.

Problem: How does the sentence end?

The drink was made when I poured it into the cup through the strainer. The 
Answer:
strainer quickly filtered the solids.