【答案解析】Dear Sir/Madam,
I am a professor in Peking University specializing in International Marketing. It"s my pleasure to recommend Mr. Smith, a former student of mine, who has a great interest in the Sales Manager position of your company.
I would have no hesitation in recommending him for the position as he made great achievements in his studies. After his graduation, he has accumulated rich experience in sales both at home and abroad. He is very conversant with international sales and will develop more markets for your products.
I would be most grateful if you could consider my recommendation and offer him the position.