IN: Write the next sentence in this paragraph:
How to sell your hair online
Check your hair length.
Typically, buyers will want a good 10 inches of hair. Be sure that you are able to part with that much hair.

OUT: 10 inches is the measurement of the ponytail. Don't hold up a measuring tape and estimate based on the length of your hair.

IN: Write the next sentence in this paragraph:
. a man in a black and white film

OUT: is shown doing a running long jump.

IN: Write the next sentence in this paragraph:
How to teach your dog to focus
Choose the right setting.
When you begin training your dog to focus, you want to start in a place with as few distractions as possible. Find a place that is quiet, where you can control the circumstances during training.

OUT:
An indoor space in your house may be ideal. Turn off devices such as phones and televisions.