Problem: How does the next paragraph end?

How to act like a cat
Sleep a lot and take cat naps.
Cats are notorious for sleeping anytime and anywhere. To be like a cat, make sure you get a full night's sleep as well as other quick naps throughout the day.
A: A quick catnap should take about 15 to 20 minutes, so you can take several throughout the day. If you can't sleep during the day try to rest early in the morning.

Problem: How does the next paragraph end?

How to react if your rental car breaks down
Stay calm and move out of traffic.
Whether your rental car breaks down while stopped in a parking lot or while driving down the freeway, you should never react by panicking. Always stay calm, and keep a level head.
A: If you're driving, steer the car to the side of the road and bring the vehicle to a complete stop. If you have roadside safety devices, such as flares or reflective devices, set these up on the side of the highway so that oncoming traffic will avoid your car.

Problem: How does the next paragraph end?

How to carry your sleeping girl to bed
Make sure she's sleeping deeply.
Are her eyes closed? Is her breathing slow, and maybe heavy? If so, this is the time to take the chance.
Pick her up carefully.
A: If she's lying on her back or side, this is good. If she's lying on her stomach, gently roll her onto her back.

Problem: How does the next paragraph end?

How to take iodine
Choose an iodine supplement of 0.5 milligrams or less.
If you think you aren't getting enough iodine and you don't want to visit the doctor, take a low dose of iodine. You shouldn't take more than 0.5 milligrams a day, as too much iodine can wreak havoc on your thyroid gland.
A:
Before starting iodine supplements, talk to your doctor about getting a blood test. This is the only way to confirm that your iodine levels are low.