[Q]: How does the sentence end?

Samuel got more sleep the previous night than Randy, because

[A]: Samuel was always a very deep sleeper.

[Q]: How does the sentence end?

Fashion was not Katrina 's strength, while Laura was an expert, so

[A]: Laura told her which dress was right for the occasion.

[Q]: How does the sentence end?

Ferguson used a credit card instead of cash to pay the bill because he could use the

[A]:
credit card over the phone.