必修2Unit4 Wildlife protection班级姓名小组号【学习目标】1.背诵默写考纲上Unit4的重点单词和重点短语的意思。2. 通过小组讨论结合语境，感知，掌握词汇的拓展用法和现在进行时被动语态。3. 通过阅读能理解文章的主旨大意，读取关键信息，翻译课文。【重点难点】1.重点：熟练记忆本单元词汇及相关短语。2.难点：能运用句子结构写出正确的句子乃至文章。【学情分析】学生通过自主学习和小组讨论能够总结出本单元的重点词汇和短语的应用，可能在运用上存在语法错误。【导学流程】自主学习内容一回顾旧知单词识记1._ (vt.) 检查；视察inspector (n.) 检查员；视察员_ (n.) 检查；视察2_ (adj.)没料到的；意外的expected (adj.) 预期的；预料的3_ 灰尘；尘土；尘埃dusty (adj.) 满是灰尘的4disappearance (n.) 消失_ (vi.) 消失appear (vi.) 出现；到场 (n.) 出现；外表5fierce (adj.) 凶猛的；猛烈的_(adv.) 凶猛地；猛烈地；激烈地6_ (n.) 结局；结尾end (vt.& vi.) 结束；终止 (n.) 结束；末端；尽头二基础知识感知：.教材语法感知教材原句We are being killed for the wool beneath our stomachs.What is being done in your school to improve your English studies?Is it being hunted and killed?三、探究问题探究发现(1)以上例句中的黑体部分是_语态，其谓语构成是：_ 。(2)例句是该时态的_句式；例句是 _句式；例句是_句式。四、基础知识拓展与迁移：4It is a pity that in the story nobody helped the dodo.(教材P31)信息提取It is a pity that . “很遗憾/可惜”，为固定句型。例句仿写真遗憾你错过了那次聚会。 It is a pity that you missed the party.请及时记录自主学习过程中的疑难：小组讨论问题预设:.真题语法感悟1(2017江苏高考)He hurried home, never once looking back to see if he_ (follow)2(2016上海高考)Do you, for instance, feel that too much _ (expect) of you, and yet find it impossible to say no?3(2012安徽高考)After school we went to the readingroom to do some reading, only to be told that it _ (decorate)4(2012四川高考)They are living with their parents for the moment because their own house_ (rebuild)提问展示问题预设:.单句语法填空1What is that noise?Oh, I forgot to tell you that the machine_(test)2Can I use your computer for a while this afternoon?Sorry, it _(repair)3Do you know what Lily is doing?She may_(interview) in the office.4He must_(praise) by our teacher at this time.5The museum _ (close) for about 3 months.6Look! The foreign guests_ (show around) our factory by Mr Zhang.7Look! People _ (save) from the train buried under the snow.8_the meeting _ (hold) in the hall now?9Since your bicycle_ (repair), you can use mine.10This work _ (not do) at present.课堂训练问题预设：.将下列句子改为被动语态1 The little girl is taking photos of the pandA2Humans are killing the whales.3The black cat is attacking a mouse.4The World Wildlife Fund is protecting the African elephant.5Illegal hunters are hunting the Tibetan antelopes.整理内化：1、 课堂小结2、 本节课学习内容中的问题和疑难资