As I am about to graduate and leave the campus, I am going to sell my personal laptop at a low price.

　　It is a Lenovo ThinkPad that I bought in June, 2015. It is not big, but very functional. It has a four-core CPU, an independent display card of 2G, a hard disk of 500G and a screen of 15.6 inches.

　　For the last two years, the laptop has served as my faithful aid and helped me finish most of my assignments and my thesis. There has appeared no fault in the process. I owe so much to it. But as my workplace has already offered me a more advanced working laptop, I find there is no necessity for me to have two. And I know that there must be some of my schoolmates who are more in need of the ThinkPad. Therefore, I determined to sell it.

　　I bought the laptop as the price of 3500 yuan. Now I will sell it at 1500 yuan or less. Anyone interested can contact me via email, and my mailbox is ***@sina.com.

　　這次的四級作文屬於應用文，是近年來不多見的題型。這是近五年第二次考到應用文。第一次是去年6月的感謝信。但這一次考的是出售個人物品的廣告，基本上算告示。比較突出的注意事項就是需要有標題。當然，不寫標題也不會影響很多分數，主要還是看正文的語言質量。難點在於，對於筆記本電腦應該有一定的硬件方麵的了解，有一些專業的詞需要會說。而且，更重要的是應該能夠發揮合理想象，說出除了電腦本身之外的一些內容。而且這提示我們以後也應該注重四六級考察應用文的可能。