Unit3LanguageinuseⅠTeachingmodelRevisionandapplicationⅡTeachingmethodFormalandinteractivepracticeⅢTeachingaims1.Keyvocabulary:height,lift,view,attract,description,location,design2.Grammar:英语时态复习ⅣTeachingaidsTaperecorder,OHP,handoutsⅤTeachingStepsStep1RevisionReviewthetextofUnit2Step2Languagepractice1.Readthroughtheexamplesentencesintheboxwiththewholeclass.2.英语时态复习Step3Doexercises1ExplainthedifferenceinmeaningbetweenSentencesa)andb)inActivity1.2.Matchthethreepartsofthesentences.inActivity2.3.CompletethepassagewiththecorrectformofthewordsinActivity3.Step4Workinpairs.1.InterviewyourpartnerandwriteanswerstothequestionsinActivity4.2.Talkaboutthepast,presentandfutureofthewondersoftheworld.inActivity5.Step5Doexercises1.ChoosethebestanswerinActivity6.2.CompletethepassagewiththecorrectformofthephrasesintheboxinActivity8.Step6Workinpairs.1.Lookatthephotosandthenotes.GuesswherethenotesgointhetableinActivity7.2.Listenandcheck.Step7Aroundtheworld:Stonehenge:aman-madewonderoftheworldStep8Moduletask:MakingaposterofawonderoftheworldPlanaposteraboutawonderoftheworld.*Workingroupsoffour.*Decideonthewonderoftheworldyou'dliketowriteabout.Youcanwriteaboutoneofthewondersinthismoduleorresearchotherwondersintheworld.*Findoutasmuchinformationasyoucaninbooksoronwebsites.*Designyourposter,andplanhowtopresenttheinformationandpictures.*Writethetextofyourposter.UseUnit2tohelpyou.*Presentyourpostertotheclass.Step9HomeworkFinishtheexercisesintheworkbookEx.9,10,11,12&13