Unit3languageinuseTeachingaims:1.Topracticedialoguesaboutdirections.2.Tounderstandsomewordsandsentences.Teachingpoints:Keystructures1.HowdoIgettotheForbiddenCity?2.Gostraightahead.3.Canyoutellmethewaytoapark?4.WherecanIdosomeshopping?5.It’sbetweentheGreatHallofthePeopleandtheMuseums.Teachingmethod:revisionandpracticeTeachingtype:practicelessonTeachingaids:flashcardsandtapeTeachingprocedures:Step1.RevisionReviewandconsolidatethevocabularyjustlearnedinthefirsttwounits.LetstudentsdoActivity1and2andthenchecktheanswers.Step2.PracticeLookatthemapagain.Matchthequestionswiththeanswers.Askandansweraboutyourschool.e.g.1.Whereisthelibrary?2.HowcanIgettothesciencelabs?3.WherecanIuseacomputer?4.WherecanIseetheheadteacher?5.Isthereaplayground?Step3.Listening1.Askstudentstoreadquestionsbeforelistening.ListentwiceanddoActivity5and6.Listenagainandanswerthequestions.Andthenlabeltheplaces.(bankbookshopbusstopflowerstoremarketpostofficerestaurantsupermarket)2.Listenagainandanswerthequestions:(1)Whydoesthetouristwanttogotothepostoffice?(2)Whydoeshewantaguidebook?(3)Wherecanhegetaguidebook?(4)WhatisMarco’s?(5)HowwilltheygettoMarco’s?Step4.Practice1.Lookatyourclassroomandchooseanobject.Describeitspositionandotherstudentsguesswhatitis.Workinpairs.Drawnasmallmapofaplaceyouknowwell,andsaywhatyoucandothere.AnddoActivity10and11,checktheiranswers.2.Lettheclassreadtheinformation.Discusswiththestudents.Providemoreinformationforthestudents.Step5.Workinpairs1.Drawasmallmapofaplaceyouknowwell.Andthenexplainthemap.2.Writedownthreeotherplacesyouknow,andsaywhatyoucandothere.3.Matchthetwopartsofthesentences.4.Fillintheblacks.Usethewordsandexpressionsinthebox.Step6.Aroundtheworld1.Askthestudentstolookatthepictureandtellyouwhattheycansee.2.Readthepassageandansweranyquestionsthestudentshave.Step7.Maintask1.Givedirectionsaroundyourtown.Writeatourofyourtown.Say:(1)Whatarethemostimportantplacestosee?(2)Wherearethey?(3)Howcanyougetthere?2.Writeanemailtoaforeig