3、ngaids:Flashcards;cassette;Teachingprocedures:I.Warm-up1.Freetalk:Today is a nice day,the weather is very good.It’s good for us to travel between the cities.Let’s have a trip. 2.Canyoutellmewhichcitydoyouwanttogo?Why?II.Presentations:1.Showsomephotos.Canyoutalksomethingaboutthesecities?2