Unit3Languageinuse典案一教学设计Step1LeadinHaveashortdialoguewiththestudentstocheckwhattheyhavelearnt.(详见素材一导入一)Step2Grammar1.Workinpairs.AskthestudentstofinishtheexercisesinActivity1,andthendiscusstheanswersingroups.Thegroupleadersumuptheuseofcould,mustandmustn't.2.AskthestudentstoreadthroughthesentencesinActivity2andunderlinethecorrectwords.Payattentiontotheimperativeforsuggestionsandinstructions.3.TellthestudentstocompletetheposteraboutearthquakesinActivity3individually.Thenchecktheanswerswithapartner.(详见素材二活动一)Step3Vocabulary1.AskthestudentstocompletetheconversationinActivity4andcheckanswerswiththeirpartner.Then,roleplaytheconversation.2.AskthestudentstoreadthepassageinActivity5andfindoutwhatitisabout.Thencompleteitandcheckthetruesentences.Discusstheanswersingroups.(详见素材二活动二)Step4ListeningAskthestudentstoreadthesentencesinActivity6firstandcheckiftheyunderstandthemeanings.Thenplaythetapeandletthestudentscompletethesentences.Step5Reading1.AskthestudentstoreadthethreequestionsinActivity7firstandthenreadthepassagetofindouttheanswers.2.Checktheanswersingroups.Thegroupleaderexplainstheproblemstothegroupmembers.3.Discussthequestion:Whatshouldpeopledotoprotectthemselvesbeforeatsunamihappens?(详见素材三突破一)Step6Aroundtheworld1.Askthestudentstoreadthepassageanddiscussitingroups.2.Letthestudentstofindmoreinformationabouthowothercountriesresistearthquakes.(详见素材三突破二)Step7Groupwork1.Askthestudentstomakealistofaccidentsthatcanhappenatschool,chooseoneaccidentandgiveinstructionsaboutwhattodowhentheaccidenthappens.2.Haveeachgroupmakeaposteraboutpreventingaccidentsatschoolandthenpresentittotheclass.Step8Homework1.背诵本模块的重点词汇。2.用must,can,could分别造5个表示推测的句子。