1、外研版高中英语必修4odule-3-Body-Language-and-Non-Verbal-Communication-Grammar优质课课件_29Teaching Aims(教学目标教学目标)1.Knowledge and Skills(知识与技能知识与技能):掌握常见的引导条件状语从句的连词和短语，并灵活运用。掌握常见的引导让步状语从句的连词和短语，并灵活运用。在与although/though/while的对比中，学习并掌握as表让步时的倒装用法。2.Process and method(过程与方法过程与方法):conclusion,deduction,group discussio
2、n,personal show,brainstorming3.Emotion,attitude and Values(情感态度价值观情感态度价值观):The clauses of this class are very useful and the topic of protecting the environment is very common in NCEE,which will benefit us a lot not only in reading but also in writing.(2016北京，2013江苏等)1.除了if/unless/as long as外，引导条件状语
3、从句的还有哪些词或短语？（预设问题预设问题）2.whoever/whatever/whichever/whenever/wherever/however的用法（第2、8、9组反馈问题反馈问题）3.表“尽管”时，although/though/while/as的区别与联系？（第1、5、6、8、10组反馈问题反馈问题）Questions(问题问题)B4M3:Adverbial Clause of Condition Adverbial Clause of Concession“Whether you regard or disregard me,it doesnt matter to me.”th
4、e nature said.Although nature doesnt need people,people need nature.If we dont attach great importance to environmental protection,nature will ruin people.中学语法中学语法知识体系知识体系代词代词介词介词副词副词形容词形容词冠词冠词连词连词数词数词时态时态语态语态语气语气名词名词词法词法句法句法主从复合句主从复合句简单句简单句并列复合句并列复合句成成 分分特殊句型特殊句型状语从句状语从句定语从句定语从句名词性从句名词性从句陈述句陈述句感叹句感
5、叹句祈使句祈使句疑问句疑问句省略句省略句倒装句倒装句强调句强调句主语主语谓语谓语宾语宾语定语定语状语状语补语补语表语表语动词动词感叹感叹词词2 让步状语从句1 条件状语从句除了除了if/unless/as long as外，引导条件状外，引导条件状语从句的有哪些词或短语？语从句的有哪些词或短语？（预设问题）（预设问题）合作探究合作探究11._ we dont attach great importance to environmental protection,nature will ruin people.(填空)2._we attach great importance to enviro
6、nmental protection,nature will ruin people.(同义改写)3._ _ _we attach great importance to environmental protection,people can enjoy a good future.(同义改写)除了除了if/unless/as long as外，引导条件状外，引导条件状语从句的还有哪些词或短语？（预设问题）语从句的还有哪些词或短语？（预设问题）合作探究合作探究14.We have to attach great importance to environmental protection,_
7、_nature will ruin people.(同义改写)5.We have to attach great importance to environmental protection,_ nature will ruin people.(同义改写)incaselest除了除了if/unless/as long as外，引导条件状外，引导条件状语从句的还有哪些词或短语？（预设问题）语从句的还有哪些词或短语？（预设问题）合作探究合作探究1例：_ environmental damage is done,it takes many years for the ecosystem to rec
8、over.（2015北京高考）once表示“一旦”，引导条件状语从句。练：I believe you will have a wonderful time here_you get to know everyone else.（2015陕西高考）A.though B.as if C.once D.so thatOnceonce除了除了if/unless/as long as外，引导条件状外，引导条件状语从句的还有哪些词或短语？（预设问题）语从句的还有哪些词或短语？（预设问题）合作探究合作探究11.如果：if/provided/providing/on condition that2.如果不：u
9、nless3.只有：as long as/so long as4.以防：in case(that)/lest5.一旦：once除了除了if/unless/as long as外，引导条件状外，引导条件状语从句的还有哪些词或短语？（预设问题）语从句的还有哪些词或短语？（预设问题）合作探究合作探究1 1.Tell me about it _ _ _ _ (如果你有时间).2.Ill go there _ _ _ _ _ _.(只要他邀请).3._ _ _(只要)you work hard,you will succeed sooner or later.iftimehaveyoufreeareav
10、ailableasmeinvitesheaslongSoaslong除了除了if/unless/as long as外，引导条件状外，引导条件状语从句的还有哪些词或短语？（预设问题）语从句的还有哪些词或短语？（预设问题）合作探究合作探究14.You wont find paper cutting difficult you keep practicing it.（2015北京高考）A.even if B.as long as C.as if D.ever since5.He will never make progress in math_ he really wants to learn i
11、t.(2018北京海淀一模)A.if B.as long as C.unless D.in caseas long asunless除了除了if/unless/as long as外，引导条件状外，引导条件状语从句的还有哪些词或短语？（预设问题）语从句的还有哪些词或短语？（预设问题）合作探究合作探究11.如果我们每个人每天都保护环境，我们的地球会越来越美丽。2.我们必须要节约水，以防地球上的最后一滴水成为人类的眼泪。（drop,tear）3.一旦水用完，所有的人类都会死去。（run out)whoever/whatever/whichever/whenever/wherever/however
12、的用法（第2、8、9组）合作探究合作探究2Whatever we do in the process of economy development,we should put the environmental protection in the first place.No matter what we do.whoever/whatever/whichever/whenever/wherever/however的用法（第2、8、9组）合作探究合作探究2No matter who you are,you should not waste food.you are,you shouldnt w
13、aste food.Whoeverwhoever/whatever/whichever/whenever/wherever/however的用法（第2、8、9组）合作探究合作探究21.(不管多么饿)you are,you should not start to eat before your host does.2.(无论你做什么),I will not forgive you.3.(无论何时我感到孤单),I think about you.HoweverhungryWhateveryoudoWheneveryoufeellonelywhoever/whatever/whichever/whe
14、never/wherever/however的用法（第2、8、9组）合作探究合作探究24.You can not come in,(无论你是谁).5._ _ _ _(他们，累了),they went on with their work._ you do,dont be a bystander.无论你做什么，不要成为一个旁观者。(2016四川高考B篇改编)whoeveryouareWhateverwhoever/whatever/whichever/whenever/wherever/however的用法（第2、8、9组）合作探究合作探究2Whatever the mysterious qua
15、lity was,I thought to myself,“Not everyone can be a princess.”(B3M4考练题)No matter what the mysterious quality was，.Someone dont care about no matter what he will be in the future,which is bad for a persons development.Someone dont care about whatever he will be in the future,which is bad for a person
16、s development.Xwhoever/whatever/whichever/whenever/wherever/however的用法（第2、8、9组）合作探究合作探究21.no matter who/no matter what/no matter which/no matter when/no matter where/no matter how只能引导让步状语从句，不能引导名词性从句。2.whoever/whatever/whichever/whenever/wherever/however既可以引导让步状语从句，又可以引导名词性从句。whoever/whatever/whiche
17、ver/whenever/wherever/however的用法（第2、8、9组）合作探究合作探究21.不管你是谁，你都应该保护环境。2.不管你在哪里，你都应该保护环境。3.不管你选择哪个城市居住，你都应该首先考虑如何保护环境。(choose to live)4.不管污染多么严重，我们都应该尽最大努力去解决。（serious,solve）表“尽管”时，although/though/while/as的区别与联系？（1、5、6、8、10组）合作探究合作探究31.Busy as my father is,he never seems in a hurry.2.Hard as I tried to
18、explain,he still didnt understand.3.King as he was,he was unhappy.注意：注意：as引导的让步状语从句，如果单数可数名词提前，要省略冠词。表“尽管”时，although/though/while/as的区别与联系？（1、5、6、8、10组）合作探究合作探究31.while只能用于句首，although/though即可置于句首也可以至于句末2.as必须要用倒装，though可用倒装也可不用，while/although不用倒装。表“尽管”时，although/though/while/as的区别与联系？（1、5、6、8、10组）合
19、作探究合作探究31.(他们，累了),they went on with their work.2.Though he is short and ugly,we should not look down upon him.(同义改写)3.改错：If I was only a child when I studied in that classroom,I will never forget it.(2015浙江高考)Summary(小结小结)Although nature doesnt need us,yet we need nature.Whoever you are,as long as w
20、e put the environment in the first place whatever we do wherever we are,we can enjoy a better and better world and life.Summary(小结小结)1.学生小结：2.回归目标：掌握常见的引导条件状语从句的连词和短语，并灵活运用掌握常见的引导让步状语从句的连词和短语，并灵活运用在与although/though/while的对比中，学习并掌握as表让步时的倒装用法3.回归体系：句子简单句+复合句主从复合句三大从句状语从句条件状语从句+让步状语从句Homework(作业作业)以以“保护地保护地球球”为主题，发为主题，发散思维，写一篇散思维，写一篇英语作文，字数英语作文，字数100词左右。词左右。
