Problem: How does the sentence end?

Lindsey asks Maria for an advice on how to manage a money, because 
Answer: Maria manages it well.

Problem: How does the sentence end?

Matthew was almost always in front of Dennis because 
Answer: Matthew was a far more experienced horse rider.

Problem: How does the sentence end?

Laura gave a class on drawing to a group including Kayla even though 
Answer: Kayla knew how to draw.

Problem: How does the sentence end?

The desktop worked better sitting on the couch than it did sitting on the pillow, because the 
Answer:
couch generated little heat.