
答案
正确答案:Molly's suggestions to Peter are as follows:(1) First, he should remember to keep eye-contact with his audience.(2) Secondly, he should mind his tone. Make sure that he is talking, not just reciting his draft.(3) If he wants to make his presentation vivid, he may use some visual aids like PPT.(4) If he wants to have some interaction with his audience, he may prepare some questions for them.