Problem: How does the sentence end?

The old equipment was not in great shape compared to the new stuff, because the 
Answer: stuff was taken care of.

Problem: How does the sentence end?

The speech could not be heard at the back of the hall because of the noise outside. The 
Answer: noise is close.

Problem: How does the sentence end?

Katrina was splashed with paint by Betty, and 
Answer: Betty was regretful because the new clothes were ruined.

Problem: How does the sentence end?

Kyle has practiced to get better than Jason at hitting the target with darts. 
Answer:
Kyle practices daily.