Question:
Brett did all the speaking for William in public, because

Answer:
Continue the sentence -- William had an introverted personality.

Question:
Neil is an avid tennis player but Brett prefers swimming. They go shopping together,

Answer:
Continue the sentence -- Neil buys a new raquet.

Question:
Jennifer was chosen to sing in the concert but Victoria was not because

Answer:
Continue the sentence -- Victoria had a very weak voice.

Question:
JoJo was training her dog to return the ball to the basket after playing, because the

Answer:
Continue the sentence -- ball often got lost.