Unit6howlonghaveyoUbeencollectingshellTeachinggoals:1.Wordsandexpressionsinthisunit.2.现在完成进行时的用法。3.Patterns:Howlonghaveyoubeendoingsth?Ihavebeendoingsthsince….Ihavebeendoingsthfor…(periodoftime).4.谈论人们做某事持续多长时间。5.谈论人们的业余爱好。Importantanddifficultpoints:1.Wordsandexpressioninthisunit.2.现在完成进行时的用法以及与现在进行时和过去进行时的区别。Teachingaids:teachingcards,pictures,ataperecorder.Period3Teachingcontents:SectionA3a,3b,4a,4b,selfcheck.Teachingprocedures:Step1LeadinginCheckthehomework.Askongroupofstudentstosharetheirconversationswiththeclass.Step2Pre-taskSBPage48,3a.1.Asksomedifferentstudentstotellwhattheyseeinthepicture.2.Readtheinstructionsandmakesurestudentsknowwhattodo.3.Askstudentstoreadthee-mailontheirownandthendrawlinesmatchingeachsnowglobewithitsdescription.4.Correcttheanswers.Step3While-taskSBPage48,3b.1.Readtheinstructiontomakesurestudentsknowwhattodo.2.Askstudentstocompletethemessage,writingaboutBob,MarciaorLiaminactivity2a.3.Asksomestudentstoreadtheirmessagestotheclass.SBPage48,4a.1.Asktwostudentstoreadthedialogue.2.Askastudentthesamequestionsbutlethimanswerwithhisownhobbies.3.Ingroupsoffour,havestudentscompletethework.4.Asktwogroupsofstudentstosharetheirconversations.SBPage48,4b.1.Pointtothequestionsandaskastudenttoreadthemtotheclass.2.Ingroupsoffour,getstudentsdiscusseachquestion.3.Readthefourquestionsonebyoneandaskeachgrouptosaytheiranswerstotheclass.Step4Post-taskSBPage49,Selfcheck,Part1.1.Askstudentstofillintheblanksontheirown.2.AskonestudenttowritetheanswersontheBb.3.Correcttheanswers.4.Asksomedifferentstudentstomakesentenceswiththewordsgiven.SBPage49,Selfcheck,Part2.Askstudentstocompletetheletterontheirown.Thenaskonstudenttoreadhislettertotheclass.Step5HomeworkHavestudentswritetheirlettersontheirexercisebooks.教学后记:
