Unit4：HelpingpeoplearoundtheworldGrammarandUsage【TeachingAims】【TeachingImportantPoints】Theusagesofinfinitiveandverb-ing【TeachingImportantPoints】Theusagesofinfinitiveandverb-ing【TeachingAids】1.Themultimedia2.Theblackboard【作业布置】AfterlearningConditional,thestudentswillbeableto:1.HaveadeeperandbetterunderstandingofUnrealConditional;2.GetthehangofMixedConditional;3.IntroduceImpliedconditional.【TeachingProcedures】Step1ReviewUnrealConditional1.StudentsaresupposedtotranslatesomeChinesesentencesintoEnglish.2.WatchashortvideoclipaboutZhouXingxing’sregret(from大话西游)andtranslatesomepopularlinesintoEnglishusingunrealconditional.Step2Introduce“evenif”“asif”“ifonly”tostudentsStep3AnalysisofMixedConditional1.TheDefinitionofMixedConditional2.MixedConditionalPatterns混合条件句的学习必须建立在掌握真实条件句和非真实条件句的基础上，在详细了解了非真实条件句的构成和动词形式后，混合条件句的构成也就比较容易理解了。另外，我们列举了很多种混合条件句以便学生能够清楚的了解它的作用以及如何运用它。Step4IntroduceImpliedconditional通过大量的例子来让学生体会并掌握without、butfor等用法。Step5Explaintheusageof“wish”and“wouldrather”Step6IntroducesomeotherUnrealconditionals【Preparationforyourownclass】【教学后记】
