Answer:
#1
Step-by-step explanation:
Stand or sit up straight. A strong posture can help make you more confident, and will make it easier to connect with your audience. If you are recording your presentation, sit up straight (and smile—it helps!).
Make eye contact. This is an excellent way of engaging your audience. Glance at your speaker's notes when you need to, but always return to the audience as soon and as often as you can. If you are recording yourself using a camera, imagine the lens of the camera as the audience’s faces.