Problem: How does the sentence end?

Amy hardly needs any makeup but Rachel wears a lot of makeup because
Answer: Amy has never had acne.

Problem: How does the sentence end?

Kenneth always had blemished skin unlike Steven, so it was no surprise when
Answer: Kenneth was the one that developed a mole.

Problem: How does the sentence end?

The car manual would not fit into the glove box because the
Answer: manual is too thick.

Problem: How does the sentence end?

The baseball game was close to being tied up by Rebecca but not Sarah because
Answer:
Sarah ran very slow.