北師大版英語高二下冊unit22environmentalprotectionword學案1-在線瀏覽
2025-02-05 00:31本頁面
【正文】 es of global warming. Causes of global warming StepⅣ Read each paragraph carefully and then fill the detailed information. (C級 ) Introduction: Human beings are causing _____________ _________________and it is believed that ______________ ____________could be one of the biggest __________ in the 21st century. Definition: Global warming refers to ______________ in the Earth’s temperature that, in turn, ________ climate change. Causes: Many experts insist that the blame for this global warming can mostly _________________. Consequences: If we continue to produce greenhouse gases____________________. There will be more ______ ____________such as flooding, heat waves and droughts. Action: All governments have a responsibility to _____ _______________and each person should___________. StepⅤ Language points.(C級 ) 1)In the last few decades,scientists__________(reach) consensus(漢意： ) and reported that human beings are causing changes in the Earth’s climatesomething previously seen as beyond
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