The correct answer is A. You can receive instant feedback from your audience.
Explanation: This is something that cannot be done if you are writing a text and your audience reads it at their home - they cannot immediately let you know what they think about your ideas and arguments. However, if you are giving a speech in front of an audience, then they absolutely can. B, C, and D are examples of what happens during writing, rather than speaking.
The Answer is B because when you are speaking you can show emotion, so B is the answer because you have infinite amount of thoughts running through your brain so if someone says, "Are you tired?" someone can reply with feedback saying "Yes" or "No"
