IN: Write the next sentence in this paragraph:
How to stop ogling
Follow the three-second rule.
It's natural to glance at people as they walk by you, and a quick glance is usually okay. But if you find yourself looking for longer than 3 seconds, you're ogling.

OUT: If you have to, time yourself in your head. If you get to three, you've looked too long.

IN: Write the next sentence in this paragraph:
How to stop your brother from annoying you
Ignore your brother rather than responding.
If your brother is being difficult, you may have to try temporarily ignoring him. This isn't a very effective strategy for long-term sibling relationships, but if you want to avoid lashing out in anger, the best response is to just ignore him.

OUT: Not responding is not a sign of weakness. If anything, it takes more strength and willpower to resist lashing out at your brother or sinking to his antics.

IN: Write the next sentence in this paragraph:
How to choose foods for healthy teeth
Get in regular servings of calcium-rich foods.
Even though teeth are not considered bones, they are still made up primarily of calcium deposits. Calcium is essential to the maintenance of healthy teeth and gums.

OUT:
Calcium not only plays a role in the maintenance of healthy teeth, but also in the maintenance of the jaw bones which hold the teeth in place preventing loose teeth, fractures or even periodontitis. Calcium is most commonly found in dairy foods-like cheese or milk.