1. 信息安全問題日益重要

　　2. 信息安全事故可能導致的危害

　　3. 如何做到信息安全

　　The human beings are stepping into the information society. The information industry develops very rapidly, so do the hackers, trick-playing teens, exploring children, fraudsters, and serious white-collar criminals. Thus, information security becomes an impending important issue.

　　In case of information breach, the victims-----government department, an organization or an institution, or a company will inevitably suffer great or small loss. Government may be threatened with national security. Companies may lose opportunities to develop new projects. And the public’s and users’ confidence will be damaged.

　　Then how to deal with this issue? Technology is only a partial solution to informationsecurity. What’s more important is that organizations and companies should promote theawareness on information security to its staff. However, since no system can ever be 100 percent secure, a prevention-only approach to information security management is not enough. Companies and organizations should adopt a dual approach to informationsecurity management by combing prevention and detection techniques.

　　英語四級寫作預測練習及范文：大學生讀雙學位

　　Directions: For this part, you are allowed 30 minutes to write a Composition entitled The Prevalence of Western Holidays. You should write at least 120 words following the outline given below in Chinese:

　　1. 現在大學生讀雙學位的現象很常見

　　2. 我對這一現象的看法

　　Recently it has become a common phenomenon for college students to have two majors at the same time. In this way, they can get double BA degrees when they graduate fromthe university several years later.

　　Although it may bring unfavorable consequences, we can be sure to conclude that this practice is favorable on the whole. To begin with, most students will become more hardworking and efficient in order to finish the learning tasks satisfactorily. Moreover, with two degrees at hand after graduation, they will stand a better chance in the jobmarket full of fierce competition. In the third place, as for today's university students, tuition and fees are becoming more and more expensive. If they can make achievements in study at school and find a satisfactory job afterwards, it will not be a big problem.

　　Weighing the pros and cons of such a new trend, we can naturally arrive at the conclusion that it is beneficial and rewarding. This system not only compels students to work hard, but also prepares them for the coming competition.