Problem: How does the next paragraph end?

How to make an intranet
Create a local area network (lan) in your home or office.
This involves connecting computers, printers, modems, and other devices.
To create a lan, you should have at least 2 computers.
A: Use network interface cards (nics) to build the connection for your lan. Nics are hardware that you can insert into the motherboards of your computers to add ports that will allow you to establish your network.

Problem: How does the next paragraph end?

How to be less ticklish during medical exams
Get over your nervousness.
Being ticklish is determined by your brain, not your skin's touch receptors, and nervousness is a significant factor in triggering your brain to think that a person's touch is ticklish. As such, try to control your nervousness before a medical exam.
A: Convince yourself that medical exams are not painful and they will help the doctor find your problem and make you feel better. Deep breathing, meditation, positive visualizing and listening to calming music within an hour of a medical exam can help reduce your nervousness and anxiety.

Problem: How does the next paragraph end?

How to make a fire breathing dragon cake
Cut the rectangular crackers diagonally with a serrated bread knife, as shown, so that you have two triangular pieces out of each one.
You may have to trim the crackers to make them symmetrical.
Slice all of the fruit gems in half.
A: Slice one of the 9-inch round cakes in half. Make sure you've allowed the cakes sufficient time to cool.

Problem: How does the next paragraph end?

They start to begin cooking, they have all the ingredients needed already lined up in a row in plates. one of them
A:
grabs a pan and begins to add some ingredients and even lets it light up a fire very briefly before beginning to put other ingredients in the other pot.