[Q]: How does the sentence end?

Maria was awful at planting lilies whereas Rachel was good at it, as

[A]: Maria had a difficult time learning the process.

[Q]: How does the sentence end?

Michael was chosen to read to Donald because

[A]: Michael had a very loud reading voice.

[Q]: How does the sentence end?

Tanya had Victoria create an email account for them due to the fact that

[A]:
Victoria was proficient when it came to using computers.