[Q]: How does the sentence end?

Derrick was much more successful in life than Brett was because

[A]: Brett was lazy in school.

[Q]: How does the sentence end?

The hearty sauce was spread across the bread on the steak sandwich because the

[A]: sauce was flavorful.

[Q]: How does the sentence end?

Cynthia went to Megan's drum studio, and

[A]:
Cynthia learnt how to play the bongos .