九年级英语上册 Unit 6 TV programmes Grammar I教案 （新版）牛津版-（新版）牛津版初中九年级上册英语教案VIP免费

TVprogrammes教学目标1、知识目标：进一步认识和掌握与电视节目相关的词汇、词组。2、技能目标：学会运用if引导的条件状语从句。教学重点1、知识目标：进一步认识和掌握与电视节目相关的词汇、词组。2、技能目标：学会运用if引导的条件状语从教学难点学会运用if引导的条件状语从句。课前预习Previewthenewwords.教学方法Task-basedapproach，ScenepedagogyandTeachingwithhumor教学用具Tape-recorderBlackboardFlashPPT教学过程二次备课Step1：预习指导与检测Step2：展示目标Step3：课堂导学与互动AUsingif1.Lead-inAsk：1.WhatTVprogrammewillyouwatchifyoufinishyourhomeworkearlytonight?2.IfitissunnythisSaturday,whatwillyoudo?2.WorkouttheruleWeuseiftotalkabouttheresultofapossibleaction.3.PresentationGivethestudentsmoreexamples:1）IfIhaveenoughtime,Iwillhelpmanypeople.2）Ifitrainstomorrow,Iwillstayathome.3）Ifyouworkhard,youwilllearnEnglishwell.4）Ifitdoesnotraintomorrow,wewillhaveatrip.5）WewillgofishingifitisfinenextSunday.4.WorkouttheruleWeoftenusethesimplepresenttenseintheif-clause.Weneedacommaaftertheif-clausewhenitisthefirstpartofasentence.5.Practice完成书上PartA1、A2的练习，并校对答案。完成书上PartB的练习，并核对答案。Step4：总结提升分小组讨论，说说这种句型的用法。1．If从句（一般现在时）+主句（一般现在时）Ifyoucoolsteam,itturnsintowater.Ifwedon'twateraflower,itdies.2．If从句（一般现在时）+主句（一般将来时）Ifwedon’thurry,wewon’tfinishtheworkontime.这类if条件句的主句部分还可以用祈使句。如：Don'twaitformeifI'mlate.这类if条件句的主句部分还可以用情态动词。如：ImaybuyacarifIpassmydrivingtestStep5：当堂反馈一、Jointhesentenceswithif.1.Thetemperaturerisest0100℃.Theroombecomesbright.2.Youfeelcool.Itrains.3.Youswitchonthelights.Waterboils,4.Thegroundgetswet.Youturnontheairconditioner.5.Youputoilonwater.Youadd5and3,6.Youget8.Itfloats.二．Putthesefactsintoconditionalsentenceswithif．如：Doctorstreatsickpeople.---Ifyou'readoctor,youtreatsickpeople.1.Vegetariansdon'teatmeat.Ifyou'reavegetarian,___________2.Peopleinahotcountrydon'tlikecoldweather.Ifyoulive_______________________.3.Dancershavetobetallandslim.Ifyou'readancer,________.4.Mechanicsunderstandengines.Ifyou'rea____________Step6：布置作业1.Copynewwordsandphrases.2.Makesentencesasmanyaspossibleusingif教学反思