【答案解析】Dear Sir, I'd like to enter your university. I'm now a senior student in Tianjin, P.R. China. So far I've got excellent results on my studies. I take much interest in mathematics and I'm a member of Tianjin Students' Mathematics Olympic Club. I expect that I can get a chance to study in this field at your university right after my graduation. Would you please mail me your application form and other information for the course? I'm looking forward to your reply. Yours sincerely, Wu Fang