Problem: How does the sentence end?

I killed the mosquito with a swatter rather than my hand because I didn't care if the 
Answer: swatter would stay dirty.

Problem: How does the sentence end?

Ben had to communicate abroad using the webcam and the phone. He preferred the 
Answer: phone because it was auditory.

Problem: How does the sentence end?

The nails were coming out of the wood and needed to be replaced with screws so the 
Answer: nails were removed.

Problem: How does the sentence end?

Derrick wrote out a business plan to get a bank loan while Benjamin decided to just wing it. 
Answer:
Derrick was rewarded with loan.