—May I take the magazine out of the reading room?—No, you can’t. You _________ read it here. It’s the rule.
If you have a headache, you _______ lie down for a good rest.
You _______ eat too many candies. It’s bad for your teeth.
—What’s the matter with you, Jim? —_______
Eating more vegetables and fruit will keep you ____.
We won’t go back home ____ we find the owner of the handbag.