请阅读下面文字及图表,并按照要求用英语写一篇 150 词左右的文章.

[写作内容]

1. 用约 30 个单词概述上述信息的主要内容;

2. 结合上述信息,简要分析导致交通问题的主要原因;

3. 根据你的分析,从社会规范(rules and regulations)和个人行为两方面谈谈你得到的启示(不少于两点)。

[写作要求]

1. 写作过程中不能直接引用原文语句; 

2. 作文中不能出现真实姓名和学校名称;

3. 不必写标题。

[评分标准]

内容完整,语言规范,语篇连贯,词数适当。

假设你是红星中学高一学生李华，请你以“My Ideal Library”为题，描述你理想中的图书 馆并投稿参加以“创意无限”为主题的英语写作大赛。内容包括：

1). 基本信息（位置、大小、环境等）；

2). 功能分区和内部装饰布置等；

3). 最具创意之处及设计理念。

注意：词数不少于 50。 提示词：功能分区 functional sections

1)环境污染越来越严重

2)作为学生, 我们应该怎样保护环境

3)号召同学们从现在做起。

注意：

1)词数100左右;

2)可以适当增加细节，以使行文连贯。

⒈春节是中国最重要的传统节日之一，它总是让人想到家庭团聚。(remind...of...)

⒉在春节，人们盛装打扮，参加各种各样的活动。(dress up，take part in)

⒊人们相互表达感激、原谅或宽恕之情。(make an apology for)

⒋人们给孩子们压岁钱，盼望美好 未来。(look forward to)

⒌很遗憾的是有些人由于各种原因，不能参与这个重大节日的庆祝。(it is a pity that...)

    Over the past few years, there has been a big increase in the number of people sharing information online. In this article, we will learn about some positive factors regarding people sharing information online.

We often share information with our friends in the office or at home to educate, entertain, or pleasantly surprise them. In this way, we can connect with others. This is also true while sharing information online. If you look at the Facebook of your friends, you will realize that most of their updates are usually famous quotes, entertaining videos, inspirational images, funny jokes, etc. 94% of those who responded to a survey by The New York Times said they put a lot of thought into how the content they are sharing will be beneficial to others.

    A lot of people share information online to portray (描述) their true self to the outside world.

    Some people, especially those who are shy and not comfortable talking about their areas of interest in the presence of others, find it extremely convenient to share that information online with like-minded individuals.

    78% of the respondents in the study of The New York Times said they shared information online because it helps them develop better relationships. Today, a lot of people do not have the time to meet each other in person, and the Internet has become a great substitute. A lot of people now "meet" each other online, rather than in conventional places like restaurants and pubs.

    Lastly, when we share our thoughts online, we are actively engaging with the vast community of people who are a part of the World Wide Web. Sharing information will make a difference to the viewpoint of others, or add to their understanding about the world

Robotic Exoskeletons

Thanks to robotic exoskeletons, victims of spinal cord (脊髓) injury have a new reason to hope. Robotic exoskeletons, consisting of metal legs, motors, batteries, wiring, a controller and a set of strips work together like the user's bones, muscles and nerves-outside the body. Fastened into an exoskeleton and supported by sticks, users can direct the machinery to take them where they want to go.

In addition to partly restoring mobility, robotic exoskeletons offer the significant mental and physical health benefits of standing up and moving. Just being able to get up from a wheelchair gives patients a more natural, positive view of the world. It also helps relieve pressure on patients' skin and reduces the danger of pressure sores. Standing upright strengthens a disabled person's muscles and bones, improves heart health，and reduces certain other health complications (并发症). And it may actually result in partial nerve repair, something that can only happen when a patient is able to move.

As promising as this technology is, however, it is no simple cure-all for paralysis(瘫痪) or its complications. The motion is not accurate compared with natural walking, and exoskeletons are not easy to use, especially on surfaces that are not smooth. They are very expensive, costing about US$100000. Health insurance plans and government programs may not cover the cost of buying one.

Nevertheless, robotic exoskeletons, and access to them, will continue to improve. As with much modem technology, robotic exoskeletons will likely become more capable and easy to use, even as their cost goes down. Governments and insurers may increasingly see that the health benefits of these walking machines outweigh the costs, making it easier to fund them. Perhaps the day will come when nearly everyone paralyzed by spinal cord injury will be able to "walk" again.