Unit1PastandPresent教学目标Tomastersomeusefulexpressionstowritethechangesinyourhometownwithsomefactsandownopinionscorrectly重、难点Tomastersomeusefulexpressionstowritethechangesinyourhometownwithsomefactsandownopinionscorrectly教学设计详案二次备课内容Step1.Showlearningaims.(1')Step2.ShowGuideOneInthisunit,we’velearntaboutchanges.Todaywe’regoingtotalkaboutchangesinMoonlightTown.Whatarethedifferencesbetweenthesetwopictures?(5′2.Openyourbooksandturntopage18.Here’safactfileaboutMoonlightTown.Readherfactfileandunderstandthefactsinform(3′3.Lookthroughtheusefulexpressionsquicklyonpage18andusethemtosaythechangesinMoonlightTown.(5′Haveamatch.Whospeaksbest?ShowGuideTwo1.AmyiswritingherreportonthechangesinMoonlightTown.HelphercompleteherreportusingthefactfileinpartB.(4′(1).Checkyouranswerswitheachother.(1′(2).Readthereportaloudandunderstanditsmeaning.(3′(3).Talkaboutthemeaningsofeachparagraphandfindoutusefulphrasesandsentencestogetreadyforyourownwriting.(4′作业设计Practiceinclass(15')教学反思