1. to someone who left you a message, but you don't know who
2. to make a doctor's appointment.
3. to congratulate your friend's birthday.
4. to the bank because something is wrong with your account.
5. to your teacher, because you forgot your homework.
6. to your parents to come get you, because you lost your
7. to your friend, to call you back.
8. to the internet seller, because the DVD you've ordered has not
9. to the bookstore, to see if the special ordered "1984" is in yet.
10. to your friend's friend, to find your friend Jamie.
11. to Mr. Walker, and ask him about the whereabouts of your lost
12. to a prank caller, to tell him not to keep calling.