Question

如今世界粮食短缺，粮价飞涨，甚至致使部分地区发生动乱。假设在你校开展的研究性学习中，你们小组以“The World Food Crisis”为题进行研究，现在请你代表你们小组向全体同学简要介绍你们的研究成果。主要内容如下：

粮食短缺的原因	应对措施	你如何做出自己的贡献
1.气候变化，造成粮食减产	1.注重环保，改善生态环境	……
2.工业发展，城市化加速，耕地减少	2.严格保护耕地
3.世界能源价格上涨，使用粮食生产生物燃料	3.富国支持穷国，促进世界和谐

 注意：1．内容包括以上要点，但不要逐句翻译；2．词数为120个左右，文章开头已给出，不计人总词数。请在规定的区域内习作！
参考词汇：   城市化 urbanization    生物燃料 biofuel   节约的 thrifty
Hello, everyone，
Now I'll tell you something about our research project “The World Food Crisis” on behalf of our group. As you know, food shortages have hit many countries in the world and even caused social unrest in some areas.                            
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                              
                                                                               
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Answer 1

Hello, everyone，
Now I’ll tell you something about our research project “The World Food Crisis” on behalf of our group. As you know, food shortages have hit many countries in the world and even caused social unrest in some areas. But who is responsible for the current world food crisis? First, annual world grain output has declined because of climate change. Then lots of farmland has been lost due to the rapid development of industry and urbanization. Besides, faced with the rising energy prices，people have turned to the production of biofuel，which has worsened the severe situation.
Then what should we do to deal with the problem? On the one hand, we should focus on the environmental protection and improve the ecology. On the other hand，strict measures should be taken to protect farmland. Of course，to build a harmonious world，the developed countries should take their responsibilities to help the poor ones experiencing food shortages. As for me，I will call on the people around me to live thriftily. And for the moment，I think, we should study hard to develop science and help solve the problem of food shortages in the future.

试题分析：
作文以研究的形式做报告，包括三个方面：粮食短缺的原因、应对措施、如何做出自己的贡献，从这三面进行阐述，认真审题，知道要点内容，把要点加以整理，用适当的句型进行概括；概括时可以主要用简单句，也可以适当用复杂句，但要确保复杂句使用正确；切记要点要全，不要遗漏；注意语法正确，单词拼写正确，字体干净。
点评：要认真审题，用正确的语言表示。切记要点要全，不要遗漏；注意语法正确，单词拼写正确，字体干净。