Question

4．随着科学技术的发展，人类对环境的污染越来越严重，全球气候变暖已经成为人们关注的重要问题之一．就这一话题请写一篇短文，在节约能源、降低消耗和减排等多方面采取必要措施，大家下决心、齐努力，保护我们共同的美好家园--地球．
注意：1．文章开头已给出，不计入总词数；
      2．词数120左右．
As science and technology is developing，the global climate has been getting warmer and warmer in recent years．                                                                                         

Answer 1

分析 写好这类作文要注意几个步骤：1． 认真审题，找准提示语中的关键词或句，确定中心思想．2． 依据关键句，草拟提纲，梳理文章的脉络3． 准确定位人称、时态．注意使用高级词汇和高级句型使文章显得更有档次．4．最后还要认真查验是否有漏写情况，有无拼写错误及标点误用等
高分句型一：
First，it is believed that saving energy is an effective solution to the problem．For example，
首先，人们相信节约能源是解决这个问题的有效方法．
高分句型二：
Factories pour polluted water directly into the river and heavy smoke into the air．They are harmful to our earth．
工厂把污染的水直接倒入河里，浓烟进入空气．它们对我们的地球有害．

解答 With the development of science and technology，the climate has been getting warmer and warmer in recent years．With the development of science and technology，the climate has been getting warmer and warmer in recent years．To stop global warming we should take some immediate measures．
    First，it is believed that saving energy is an effective solution to the problem（高分句型一）．For example，turn off the lights，the TV，the computer and so on，if we are not using them，and walk or ride a bike instead of using vehicles when possible．
    Second，reducing the amount of waste gases and polluted water is another way to protect the earth．People are used to throwing bottles and plastic bags everywhere．Factories pour polluted water directly into the river and heavy smoke into the air．They are harmful to our earth（高分句型二）．
    We therefore must act now，and we must act globally．However difficult it may be in the short term，we must keep doing it．

点评 开放性作文给出一定的写作主题，并此为基础进行思维和联想，自由发挥．不仅考查学生在内容、结构安排、语言运用和组织方面的能力，而且对学生的想像力、发散思维、归纳判断能力也有很高的要求．