Problem: How does the next paragraph end?

How to stretch the waistline of your pants
Put on the pants.
Pull your pants on as far as you can, ideally to the point where you can zip/button them up.
Laying down while buttoning/zipping your pants can also make them easier to get into.
A: If you can't get the pants on far enough to zip them up, first do a little manual pulling. Use your arm strength to pull and stretch the waistband enough that you can pull the pants on.

Problem: How does the next paragraph end?

He continues welding the metal with his torch and protective gear on. He welds the metal for a very long time. then
A: switches off the welding torch and puts the equipment away.

Problem: How does the next paragraph end?

How to cut duct board
Start with a full-sized sheet of duct board.
Standard duct board comes in sheets that are typically 48 inches (120 cm) wide by 96 inches (240 cm) long. On one side of the sheet is a thick layer of fiberglass insulation.
A: On the other is a thin foil backing which serves as the outside of the duct. Duct board is manufactured in three different thicknesses : 1 inch (2.5 cm), 1.5 inches (3.8 cm), and 2 inches (5.1 cm).

Problem: How does the next paragraph end?

How to be a happy, spiritual family
Create a family identity.
Forging a family identity together can create a sense of cohesion and purpose as a family. Begin by finding a family motto that each member of the family has contributed to, whether by way of words, ideas, or reflections.
A:
What will your family motto be? Write a family vision statement. Describe your family's goals and dreams.