2017年12月英语四级作文预测是最近很多考生用户在关注的一个问题，12月18日左右就要展开英语四六级考试了，一起来看看权威的翻译和作文题目预测吧！
话题：
随着计算机技术的飞速发展,计算机信息安全问题越来越受关注。哪些信息安全事故可能导致危害，如何做到信息安全呢?
Directions:
For this part, you are allowed 30 minutes to write a composition on the topic : Information Security. You should write at least 120 words following the outline given below in Chinese.
1. 信息安全问题日益重要
2. 信息安全事故可能导致的危害
3. 如何做到信息安全
范文参考：
Information Security
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 information security. What’s more important is that organizations and companies should promote the awareness 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 information security management by combing prevention and detection techniques
四合院
四合院(the quadrangle )是中国的一种传统合院式住宅。一个标准的四合院通常由一个庭院及其四周独立的房屋构成。不同方位的房屋有着不同的名称。坐北对着庭院入口处的称为正房(main house)，东西两边的称为厢房(side house)，坐南朝北的称为倒座房(reversely-set house)。长辈或一家之主住正房，晚辈住厢房。倒座房可以用作厨房、储物间、客厅或书房。四合院如今已经成为观光景点，并为世界各地的游客所熟知。
参考翻译:
The Quadrangle
The quadrangle is a traditional courtyardresidence in China. A standard quadrangle usuallyconsists of a courtyard with independent housesalong its four sides. Houses in different directionshave their own names. The house on the north facing the courtyard’s entrance is called themain house; the house which lies on the east or west is called the side house; and the onestands on the south is called reversely-set house. The older generation or the head of thehousehold lives in the main house, while the younger generation lives in the side houses. Thereversely-set house can be used as a kitchen, a storeroom, a sitting-room or a study. Thequadrangle has now become a tourist attraction and is well-known to tourists from all over theworld.
