[Q]: How does the sentence end?

Rebecca ate a large variety of fruit but Laura tended to avoid fruit, since

[A]: Rebecca loved the taste of sweet things.

[Q]: How does the sentence end?

The exercise ball helped the man's back more than the treadmill because the

[A]: ball was low impact.

[Q]: How does the sentence end?

Joel wanted to play the drums in Aaron's band so

[A]:
Joel auditioned for the band.