Question

開(kāi)放性作文。     

      如今世界糧食短缺，價(jià)格飛漲，給部分地區(qū)造成社會(huì)動(dòng)蕩．假設(shè)在你校開(kāi)展的研究性學(xué)習(xí)中，你們小組以“World Food Crisis”為題進(jìn)行研究，現(xiàn)在請(qǐng)你代表你們小組向全體同學(xué)簡(jiǎn)要介紹你們的研究成果．主要內(nèi)容（三個(gè)部分）如下：     
     1．造成的原因：     
     1)氣候變化，造成糧食減產(chǎn)     
     2)工業(yè)發(fā)展，城市化加速，耕地減少     
     3)世界能源價(jià)格上漲，使用糧食生產(chǎn)生物燃料     
     2．應(yīng)對(duì)的措施：（第一點(diǎn)已經(jīng)給出，第二點(diǎn)自己寫）     
     1)注重環(huán)保，改善生態(tài)     
     2)……     
     3)我們學(xué)生需要做什么（自己自由發(fā)揮）
注意：     
    包括以上要點(diǎn)，但不要逐句翻譯     字?jǐn)?shù)120左右，文章開(kāi)頭已提供，不計(jì)人總詞數(shù)     
    參考詞匯：城市化urbanization；生物燃料biofuels       

Good Moming/Aftemoon/Evening folks,     
    It's my pleasure to be here today representing my group, to report a research project“The World 
Food Crisis". As you might know, food shortages have hit many countries across the world and even 
caused many social problems in lots of areas.  But who is responsible for the current world food crisis? 
There are a couple of fundamental factors behind this. 
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Answer 1

Good Morning/Afternoort/Evening folks,    
    It's my pleasure to be here today representing my grnup, to re-port a research project "The World
Food C.risis". As you mightknow, food shortages have hit many countries across the world andeven
caused many social problems in lots of areas. But who is re-sponsible for the current world food crisis?
There are a couple offundamental factors behind this.      
    Global climate change is the main reason for declining annualgrain production. Rapid development of
modern industry and ur-banization at the same time contribute to massive farmland loss.Furthermore,
actracted by profit due to rising energy prires, peoplehave turned to the production of biofuels, which has worsened thesevere situation.    
    The question is what we should do to solve this. On onehand, we must start focusing on environmental
protection and bedevoted to ecological improvement. On the other hand,strict lawsand policies need to
be in place to keep existing farmland. Lastbut not least, developed countries should take more
responsibilitiesto help poor regions suffering food issues.      
    As for us, we should call on the people around us to live morethrifiily. Let's study more diligently,
aiming to participating in sol-ving the root cause of the world food crisis in the near future.
(答案不唯一)