Problem: What happens next in this paragraph?

How to cope when cancer changes your appearance
Wear a wig.
The effects of chemotherapy cause a variety of negative physical symptoms, including hair loss. To cope with this drastic physical change, some people with cancer choose to wear wigs.
A: The wigs allow them to feel more like their old selves. If you find that the wigs are scratchy on your head, opt for a light hat.

Problem: What happens next in this paragraph?

How to know when a dog is done giving birth
Consult your vet to see how many puppies should be in the litter.
Usually, the vet will examine the dog around day 50 of pregnancy to see how many puppies it is carrying. This number should tell you how many puppies to expect.
A: If the dog hasn't had all of the puppies yet, there are more to come. It is extremely important to take your dog to the vet throughout pregnancy.

Problem: What happens next in this paragraph?

How to make your life more exciting
Set goals for yourself.
Make life a challenge. Think about things you've always wanted to do and then plan how to make it a reality.
A: You are never too young to start working on accomplishing all the things you wanted to do in your life. Go for it with all the gusto you have.

Problem: What happens next in this paragraph?

How to grow iceberg lettuce
Plant the iceberg lettuce six to eight weeks before the last expected spring frost.
Fill the bottom of each cell of the tray with some standard potting soil before you sprinkle a few seeds into each cell. Cover the seeds with with a light layer of potting soil.
A:
Plant iceberg lettuce seeds in a shallow seed tray. Check the seed tray every day, and water the seeds whenever the soil feels dry.