2011-2012 学年高一年级英语暑假作业Part 2: 疯狂阅读：背诵篇本 部分是针对我们学过的模块单元所精选的十篇必背文章，如果大家熟读并背诵了这十篇文章，不仅对我们学过的内容起到了复习巩固的作用，而且能够很大程度地提升我们的写作水准！1 We Have Only One WorldWhen industries grow, pollution also grows. Today the problem of environment has become more and more important. The world population is rising so quickly that the world has become too crowded. We are using up our natural resources too quickly and at the same time we are polluting our environment with dangerous chemicals. If we don’t take action immediately then we will destroy our only world.Man has made great progress in environment pr otection. Government of many countries has established laws to protect the forest and sea resource and to stop the environmental pollution. Still more measures should be taken to solve the problem. First we sh ould start by educating the public about the hazards of pollution. The government on its part should also design stricter laws. This is not only for our own generation but also for the future generation to come. It is necessary to protect our nature environment. We must begin now to protect our only world.
