Which is correct:<br/><br/>1. My feet <b>is</b> paining,<br/><br/>Or:<br/><br/>My feet <b>are</b> paining.<br/><br/>2. There<b> are</b> many deer there.<br/><br/>3. My teeth <b>are</b> paining.<br/><br/>4. There<b> are</b> many series of Friends being shown.