Problem: How does the next paragraph end?

How to clean your room fast
Put on some music, (spotify, youtube, and pandora are good websites to use if you are using the internet as a music source).
Having something to partially distract you while you work will help make the time go faster. Make sure the music makes you want to sing and dance.
A: Open the blinds or curtains to let a little light in. It will give you some extra energy and let you see what you are doing.

Problem: How does the next paragraph end?

How to shepardize a case
Select the online database to which you have access.
Lexisnexis and westlaw are the primary online databases used by lawyers and law students for conducting legal research. Both are equally useful for shepardizing cases, though subscribing to either service as an individual consumer can be prohibitively expensive.
A: For this reason, most lawyers and law students use the one to which they have free access through their law school or employer. As a law student, you will likely be given free access to both lexisnexis and westlaw through your law school.

Problem: How does the next paragraph end?

How to start a metalscrap buisness
Know your location.
It is important to gain an understanding of your local area where scrap metal is likely to be dumped, as well as the quality of the metal in that location. The hot spot locations should be marked down on a notepad for future reference.
A: Driving around endlessly is going to use to much fuel and waste your time, so a detailed plan of your ideal location should be studied first. Go door-to-door advertising.

Problem: How does the next paragraph end?

How to stay up for three days straight
Extend your sleep slightly.
You'll want to bank a little bit of sleep beforehand, so don't be afraid to go to bed a little earlier or sleep in a bit in the days leading up to your time up.
Avoid caffeine.
A:
You'll be taking in plenty of caffeine as the days go by. If you use too much in the days leading up to your time, you'll build up a tolerance.