Chapter5.Pointsofview-grammar一、章节分析（一）综述本章节主要语法---真实条件状语从句和非真实条件状语从句。真实条件状语从句表示现实情况中可能实现的情况，而非真实条件状语从句表示与现在和过去情况相反的假想情况。（二）目标学习真实条件状语从句，非真实条件状语从句句型变化以及它们不同的含义等。（三）教学方法口语情景教学法(教师创设情景，学生主要通过口语训练达到对语言知识的掌握)（四）重点和难点1简单总结一些真实条件状语从句表示现实情况中可能实现的情况，2细讲非真实条件状语从句中表示与现在和过去情况相反的假想情况的句型变化以及它们不同的含义二、教学设计（TeachingDesigns）教学内容教学实施建议教学资源参考Lead–in让学生做朗读三句英语句子,仔细观察其不同结构和含义,引出正题：条件状语从句。介绍真实条件状语从句和非真实条件状语从句句型变化以及它们不同的含义。《牛津英语》page80Practice教师先利用图片举例，介绍真实条件状语从句的句型，然后在ppt的辅助下通过图片，提示词，学生小组练习。真实条件状语从句表示现实情况中可能实现的情况非真实条件状语从句中表示与现在和过去情况相反的假想情况的句型变化以及它们不同的含义。拓展与将来事实相反的句型以及它的含义等。图片可扫描书上P81,p82,p83《牛津英语教学参考》Page80~83Exercisesandhomework学生造句，尽量多用刚学真实条件状语从句和非真实条件状语从句；学生做一些教师精选的练习，以便巩固所学语法。[链接1]说明：这是一份关于真实条件状语从句和非真实条件状语从句的基础教学的教案与课件。StepOnelead-in1Askstudentstoreadthefollowingthreesentencescarefullyandtellthedifferences:a)Ifyouboilwater,itbecomessteam.b)Ifachildbuysthesetoys,heorshewilllearnnothing.c)TheTVAuthoritywouldbananadifitmadechildrenfeelinferior.2Explainthemeaningsandstructuresoftheconditionalsentencesmentionedabove:用心爱心专心1Sentence1:Sayingsomethingthatyoubelieveisdefinitelytrue.SimplepresenttenseinifclauseandinmainclauseSentence2:Sayingsomethingthatyoubelieveispossiblytrueorprobablyhappen.Simplepresenttenseinifclause,simplefuturetenseinmainclause.Sentense3:SayingsomethingthatisimaginaryornotprobableSimplepasttenseinifclause,conditionaltenseinmainclauseNotethatifclausescancomebeforeoraftermainclauses.Weputacommaafterifclausesthatcomebeforemainclauses.StepTwoPresentation1Sayingsomethingthatyoubelieveisdefinitelytrue.1).AskstudentstocombinetheclausesincolumnsAandBtomakesensiblesentences.AB1.Ifyouadvertiseproductsa.peoplecomplain2.Ifproductsareofhighqualityb.ifpricesrise3.Salesofproductsrisec.yousellmoreofthem4.Ifyoudonotadvertiseproductsd.ifpricesfall5.Ifthequalityofproductsisnotgoode.peopledonotcomplain6.Salesofproductsfallf.yousellfewerofthem(Key:1.c2.e3.d4.f5.a6.b)2.Sayingsomethingthatyoubelieveispossiblytrueorprobablyhappen.1)Thestudentsarerequiredtoworkinpairs.OnestudentasksaquestionwhiletheotherstudentchoosessuitableanswerstoS1’squestionsfromtheboxontheright.Forexample:S1:Doesheknowwhattodoifacustomerfaints?S2:Ifacustomerfaints,hewillcallanurse.1.____________(break)something?Askforcash2.____________(be)rude?Callateacher3.____________(ask)fordiscount?Askhimorhertopayforit4.___________(try)tostealsomething?Ignorehimorher5.___________(have)acomplaint?Callasecurityguard6.____________(want)topaybycreditcard?RefusetogiveitKey:1).S1:Doesheknowwhattodoifacustomerbreakssomething?S2:Ifacustomerbreakssomething,hewillaskhimorhertopayforit.用心爱心专心22)S1:Doesheknowwhattodoifacustomerisrude?S2:Ifacustomerisrude,hewillignorehimorher.3)S1:Doesheknowwhattodoifacustomerasksforadiscount?S2:Ifacustomerasksf...
