context: How to install gas logs
Install a carbon monoxide detector in your home.
Carbon monoxide is caused when fuels, such as the natural gas used with your gas logs, are not completely burned. Unsafe levels of carbon monoxide cannot be detected by smell or sight and can cause death.
****
next sentence for the context: For your safety, a carbon monoxide detector should be installed in the fireplace room and each bedroom in the home. The detector will be your only warning against unsafe levels of carbon monoxide in the home.

context: A man demonstrates how to apply make up to a face by applying make up to his own face in the camera. A man talks to the camera, close up, while standing in front of a mirror. the man
****
next sentence for the context: begins to put on makeup blush using a brush and brushing across the apples of his cheeks.

context: How to prospect for gold
Determine where prospecting is permitted.
There are a number of rules about prospecting, so make sure you familiarize yourself with the regulations before starting.
Obtain permission from the landowner to prospect on privately owned land.
****
next sentence for the context: Avoid national parks, which are all closed to prospecting. Consult the forest service and the united states bureau of land management (blm) to see if certain parcels of land are open for prospecting.

context: How to spend your school holidays
Make a to do list.
Use your break to catch up on all those things that you could not find time for during school. Use your time to catch up on laundry, or cleaning your room.
****
next sentence for the context:
You don't want to waste precious time every day looking for some clean clothes to wear, or trying to find your phone or keys in a messy room. It may not be the most fun you'll have all summer, but getting it out of the way first can make for a great start.