For this part, you are allowed 30 minutes to write an advertisement on your campus website to sell a bicycle you used at college. Your advertisement may include its brand, features, condition and price, and your contact information. You should write at least 120 words but no more than 180 words.

<p>　　Secondhand bicycle is for sale right now. It is of excellent quality and reasonable price. If you are interested in it, just come and take a look at it.</p><p>　　This Nicolai bicycle is a German brand which enjoys a high reputation in the world market. They are especially popular and famous among young people. The wheel diameter is 26 inches long. It has a black and white color and is sold in almost every big shopping mall or bicycle specialty store. It first entered the market in the spring of last year. It is fast and in perfect condition. The frame of the bicycle is made from aluminum, making it strong enough for you to ride at least ten more years. It cost me 2000 yuan half a year ago. However, I can give you a fifty percent discount if you buy it right now.</p><p>　　If you are interested in it or intend to know more details, please don\'t hesitate to contact me, and I can be reached at 89757. I\'m looking forward to your phone calls.</p>