高中英语外研版 (2019)必修 第二册Unit 6 Earth first导学案

这是一份高中英语外研版 (2019)必修 第二册Unit 6 Earth first导学案，共3页。学案主要包含了审题谋篇等内容，欢迎下载使用。
Book2  Unit6 Earth first Writing 导学案  Learning Aims:To know what is a persuasive letter.To learn what expressions can be used to write a persuasive letterTo learn to how to write a persuasive letter. 课前导学What’s the purpose of this campaign?                                                             Reading for helpWhat is the purpose of the letter?What is the existing (存在的）problem?What are measures in the video?增分句式①One of the major environmental problems is ...②There is a serious problem with ...③The pollution is caused by ...and it is becoming more and more severe.④Many ...are damaged/harmed/destroyed by ...⑤In order to ...the government should ...and we citizens must ...⑥In my opinion，we can ...⑦In a nutshell ... Nowadays，there are many environment problems，which do harm to _____ __危害一______．What's more， ___危害二___________．In fact，it is human itself who is to blame for it. With the development of society， ______原因________，which have made our environment worse and worse. As far as I'm concerned，to protect the environment， _______措施一_______．Besides， ____措施二__________ .Only in this way can we have a good environment. 实践演练根据下表提示，关于环境问题以及如何保护环境的作文。环境问题大气污染、水污染、沙尘暴等原因现代社会的迅速发展，人们对大自然的破环结果有害人类的健康，是动植物灭绝我的建议     … …注意:1.词数100词左右。2.可以适当增加细节，以使行文连贯。 【审题谋篇】第一步　明确要求1．确定体裁：______________文；2．确定人称：本文的主要人称为______________；3．确定时态：主要以______________为主，提出建议时，可以用一般将来时。4．确定主题：本文主题为环保话题。第二步　确定段落 第一段：描述存在的环境问题，并分析原因和危害。 第二段：提出建议。 第三步 提炼要点1．  现在，出现了很多环境问题，如大气污染、水污染、沙尘暴等。(there be句型)   _____________________________________________________________________2．  很多动植物因各种环境问题而灭绝。(主谓结构)  _____________________________________________________________________3．  人类应该对此负责。(主系表结构) _____________________________________________________________________4．  随着社会的发展，越来越多的车辆被生产，垃圾越来越多，更多的自然资源被利用。(被动语态)   _____________________________________________________________________ 5．  这些都使得我们的环境越来越糟。(主谓宾＋宾语补足语结构)  ___________________________________________________________________6．  只有这样我们才能拥有一个更好的环境。(主谓宾结构) ____________________________________________________________________ 连句成片  ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________