大学英语四级作文优秀3篇

在平凡的学习、工作、生活中，大家总少不了接触作文吧，作文是人们把记忆中所存储的有关知识、经验和思想用书面形式表达出来的记叙方式。相信很多朋友都对写作文感到非常苦恼吧，下面是小编辛苦为朋友们带来的3篇《大学英语四级作文》，如果对您有一些参考与帮助，请分享给最好的朋友。

大学英语四级作文 篇一

Directions: For this part, you are allowed 30 minutes to write a composition on the topic Information Security. You should write at least 150 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】

Information Security

The human beings are stepping into the information society. The information industry develops increasingly, 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 - a 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 combining prevention and detection techniques.

英语四级作文 篇二

Nowadays, with the development of technology and economy, living conditions of youngster have been improved substantially. However, it is surprising that the level of their happiness does not grow correspondingly. In this essay, I will give possible reasons and solutions to this issue.

Firstly, as the young generation grow up and live in a time when there is much more abundant materials, they take for granted their high living standard and become less sensitive to any improvement in this regard. On the other hand, their spiritual need cannot satisfy due to the loss of traditional values. They strive for fame and profit and suffer from high stress every day, but get disoriented in a fast-changing world and have no idea about the ultimate goal of their lives.

In addition, as many young people were spoilt by their parents in their childhood, they become self-centered, inconsiderate and apathetic. All they care about is no more than their personal interests and feelings, instead of having a charitable heart for giving and helping others. Therefore, love and care, the key elements connecting people together emotionally, are fading. Therefore, young people gradually become indifferent from their friends and families, which then trapping them into negative emotions like loneliness, depression and anxiety.

To address this problem, young people should realize that the main solution lies with their own change. They should shift their attention from the pursuit of fame and money to their families and a balanced life. Also, engaging in interpersonal activities like parties and sports with friends is an idea way that helping young generations recover their emotional pleasure and well-being back, because sharing true feelings, experience and inner-heart ideas with others is a wonderful means of relieving stress, mentally.

英语四级作文 篇三

In the past, a great many people used to www.chayi5.com use disposable plastic bags for shopping and other purposes. However, the excessive use of disposable plastic bags has led to great damages both to environment and to peoples health.

过去，许多人在购物或其他时候常常使用一次性塑料袋。然而，过度使用一次性塑料袋已对环境和人们的健康造成了巨大的危害。

On the one hand, it takes about 200 years for a buried plastic bag to decompose and be absorbed by the soil. On the other hand, the use of disposable plastic bags will indirectly do harm to peoples health, which is less known to the public. Sometimes people buy hot food packed into disposable plastic bags to save the time and labor in washing their dining utensils. Yet they are not informed of the chemicals in the bags will release in high temperature. Therefore, they are eating the poisonous stuff while enjoying the tasty food.

一方面，只埋在地里的塑料袋需要两百年时间才能降解，被土壤吸收。另一方面，一次性塑料袋会间接对人体健康造成损害，大家对这一点知之甚少。有时人们为了省时省事，不用清洗餐具，就将买来的热腾腾的食物装进一次性塑料袋里。而他们并不知道袋中的化学物品在高温下会释放出来。因此，在享受美食时，他们吃的其实是有毒物品。

Its enlightening and significant that our government has banned the free provision of disposable plastic bags in supermarkets. Trial practice has shown considerable reduction in the consumption of bags. In a word, fewer plastic bags will bring us the sustainable development of our earth.

我国政府己禁止超市免费提供一次性塑料袋。试行的政策已表明塑料袋的消费有了大幅度的减少。总之，少用塑料袋可让我们的地球保持可持续发展。

以上就是一米范文范文为大家整理的3篇《大学英语四级作文》，您可以复制其中的精彩段落、语句，也可以下载DOC格式的文档以便编辑使用。