Unit4readingII导学案牛津深圳版七年级英语下册

七年级下册英语导学案课题Unit4Savethetrees课型Reading(period2)学习任务:1.学习和理解课文重点句子。2.了解树木的用途和重要性，培养环保意识。3.能根据关键词复述课文内容。一、过关检测方法指导：自主复习并检测上一课时所学单词的掌握程度。1、中英文意思，翻译单词、短语单词：反对___________树枝___________气体___________有害的___________主要的___________生产___________拯救___________convenient___________fight___________furniture___________imagine___________oxygen___________短语：吸收________例如_________(补充细节）确切地说_________环顾四周_________由……制成_________大量的；数以百万计的_________对……有害；有坏处_________与……做斗争_________2、课文内容填空Treeshelpusinmanyways.Treesfightagainstairpollution.Theykeeptheair______and______.Theytakein___________fromtheairand___________forustobreathe.Treesmakeourlivesmore_________.Manyofthethingsinourdailylivesefromtrees,suchas_______and______.Theyalsogiveus______,______,and______.Alotof______is____________.Therefore,weshouldstopcuttingdown_______oftreeseveryyearifwedon’twantaworldwithouttrees.二、自主探究1、翻译课文重点句子方法指导：学生结合上课时所学知识点，辅以查阅字典，尝试翻译以下文中句子。Rebeccawantstoknowmoreabouttreesandhowtheyhelpus.Theykeeptheaircoolandclean.Theytakeinharmfulgasesandfromtheairandproduceoxygenforustobreathe.Alotofthefurnitureismadeofwood.Weshouldstopdoingthisifwedon’twantawordwithouttrees.2、跟着录音仿读课文，并划出不理解的单词、短语、句子。三、深入理解课文方法指导：细读课文，理清课文思路和内容，尝试根据关键信息复述课文。细读课文，小组交流合作完成下表。TopicsentencesTreesarereallyinourdailylife.Theyhelpusinmanyways.UsefultreesProductsfromtreesTreesindangerFactsPeoplecutdowntreeseveryyear.Whattodo?Weshouldstopsomanytrees.2.再次阅读课文，小组讨论，分角色复述课文。S1：Howdotreeshelpus?S2：Treeshelpusinmanyways.Forexample,…S1:…S2:…S1:…S2:…【重点点拨】方法指导：分析课文重点词汇、句子，学生做好笔记，课后复习巩固。1.providesb.withsth.=providesth.forsb.意为“为某人提供某物”，如：绵羊为我们提供羊毛。=2.inmanyways意为，在这里，way作可数名词，意为，如：这是学习英语的一个好方法。3.Theykeeptheaircoolandclean.译为。其中，keepsb./sth.+adj.表示，如：我们可以做运动保持健康。.【拓展】【keep的常见用法】①keepdoing...意为，如：一直跑着；②keepsb/sthdoing...意为，如：让火一直烧4.cutdown意为，如：砍一棵苹果树，【注意】当宾语是代词时，代词位于cut和down之间，如：砍掉它5.Weshouldstopdoingthisifwedon’twantaworldwithouttrees.译为。stop在这是动词，意为，【搭配】【辨析】stopdoing和stoptodo：①stopdoingsth意为“停止做某事”，表示；stoptodosth意为“停下来去做某事”，表示。如：他们停止说话了。.他们停下来说话。.四、当堂检测1、根据课文内容和首字母补全下面短文。Treesmakeourlivesmorec__________.Forexample,thew______inyourpencil,thepaperinyournotebookandthef_________inyourhouseallc______fromtrees.Treestakeinh_________gasesfromtheairandp________oxygen,sotheyareveryu______.Itishardtoi__________aworldwithouttrees.2、根据中文意思完成句子。我们应该每天都保持教室清洁。Weshould____________________everyday.她昨天让我等了她半个小时。She_______________forherforhalfanhouryesterday.父母提供金钱让我们去上学。Ourparents_______________togotoschool.我们不应该滥伐。Weshouldn’t__________toomanytrees.当陈老师进来时，学生们都停止了说话。Thestudents__________whenMr.Chencamein.3、单选题(1).Whenthechildsawhisparents,hestopped____andrantothem. A.cry B.tocryC.crying D.tocrying(2)HewatchedTVforanhour.At9p.m.,hestopped____hishomework.A.do B.doingC.todo