One criticism levelled at such studies is that it is difficult to tell if mobile phones ar

refully. Then you should make some notes covering your main ideas. After that, you can start writing.

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e. In order to keep fit, you have to eat well, sleep well and generally feel good about yourself.

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importing and exporting a great variety of digital products.

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的潜力无穷无尽，脑力、体能稍加开发，就能超过以往的任何成就。从今天开始，我就要开发潜力。

我不再因昨日的成绩沾沾自喜，不再为微不足道的成绩自吹自擂。我能做得比已经完成的更好。我的出生并非最后一个奇迹，为什么自己不能再创奇迹呢？

我不是随意来到这个世上的。我生来应为高山，而非草芥。从今往后，我要竭尽全力成为群峰之巅。将我的潜能发挥到最大限度。

witnessed the glory of the auto industry.

ors until the shaking has stopped and you are sure it is safe to leave.

增强经济社会发展的内在动力。我们将坚持对外开放的基本国策，建立更加开放的市场体系，在更大范围、更广领域、更高层次上参与国际经济技术合作和竞争。我们将坚持走新型工业化道路，着力调整经济结构和加快转变经济增长方式，提高经济增长的质量和效益，大力发展循环经济，建设资源节约型、环境友好型社会，走生产发展、生活富裕、生态良好的文明发展道路。我们相信，只要坚定不移地走符合中国国情的发展道路，我们就一定能够实现既定的奋斗目标，为维护世界和平、促进共同发展发挥更大的建设性作用。

ork easier. Automation is the latest stage in the process of replacing man power with machine. Automation is as up-to-date as space flight, yet some of the ideas behind it are nearly 200 years old. The steam engine invented in 1784 is one of the first examples of the automatic control of machinery. A big step toward automation was taken when the first electronic computer was devised by American scientists during World War Ⅱ.

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tigma, doubt, and violence as they stood in the face of this deadly disease.

is a lesson that human beings have learned time and again, and that is the example of the history between our nations. And I believe strongly that cooperation must go beyond our government. It must be rooted in our people--in the studies we share, the business that we do, the knowledge that we gain, and even in the sports that we play. And these bridges must be built by young men and women just like you and your counterparts in America. That's why I'm pleased to announce that the United States will dramatically expand the number of our students who study in China to 100,000. And these exchanges mark a clear commitment to build ties among our people, as surely as you will help determine the destiny of the 21st century. And I'm absolutely confident that America has no better ambassadors to offer than our young people. For they, just like you, are filled with talent and energy and optimism about the history that is yet to be written.