When should someone use formal English? A. Someone invites a friend to play hide-and-seek on the playground.
B. Someone writes a reminder to remember a meeting on a sticky note.
C. Someone ask a brother or sister for help with homework.
D. Someone calls the doctor's office to make an appointment.

Why is it important to be aware of you audience's interests? a. so that you can teach them new information thy didn't know b. so that you can use opposite ideas in order to shock them c. so that you can use the most effective strategy to persuade them d. so that you can pretend to like the same things and get them to trust you