Answer:
Don’t look down the entire time the other person is speaking is the correct answer.
Explanation:
Letter A is incorrect because it is a good idea to write down some notes so the person won't forget what he wants to say during his intervention.
C is also incorrect because the person shouldn't write everything, because it means that he should learn how to categorize what the other person says because not everything is important.
D is also incorrect because if Ren did so he would show that he need to improve his listening skills.
B is correct because this way Ren would show that he can both pay attention to the other person while writing. It would also mean that he can see what the other person is doing, since body language could be very important for the debate.
