question: Complete the next sentence:

How to darken wood
Set up your workstation in a well-ventilated area.
Lay down tarp or newspaper to catch wood dust and stain drippings. If you're working inside, open up any windows and use a box fan for air flow.

answer: Sand the wood using 120-grit sandpaper. Sand in the direction of the grain to avoid leaving scratches on the wood's surface.

question: Complete the next sentence:

How to replace a doorbell
Turn off the electricity to the doorbell.
Even though there's not much current running through it, the doorbell is an electrical appliance. Find the switch indicating the doorbell unit on your home's circuit breaker and flip it to the " off " position.

answer: This will stop the flow of electricity and allow you to work safely. Attempting to remove or modify your doorbell without first making sure that the electricity is off could result in a nasty shock.

question: Complete the next sentence:

How to cut back on sweets during the holidays
Exercise and stay active on a daily basis throughout the holiday season.
When you exercise, your body naturally fights cravings for sugar, junk food, and other unhealthy food and drinks you may be tempted to eat during the holidays.
Perform at least 30 minutes per day or 150 minutes per week of aerobic activities.

answer:
Examples of aerobic activities are swimming, running, cycling, or use of an elliptical training machine. Drink water to keep your body hydrated throughout the day.