Suppose you are invited by Professor Williams to give a presentation about Chinese culture to a group of international students. Write a reply to
　　1) accept the invitation, and
　　2) introduce the key points of your presentation
　　You should write about 100 words on the ANSWER SHEET.
　　Don't use your own name, use “LiMing” instead.
　　Don't write your address. (10 points)