Unit4IusedtobeafraidofthedarkSectionA(1a-1c)教學(xué)內(nèi)容分析“usedto”todescribetheperson.listeningpractice,consulatetheusageofusedtobeandusedtotalkaboutpersonusingthewordsofappearanceandpersonality教學(xué)目標(biāo)1.KeyVocabulary:usedto,darkect.learntounderstandanduseusedto+verblistenandspeakaboutwhatoneusedtobelikeandwhatoneusedtodotodesigningsometasks,trainstudents'listeningskillandcommunicativecompetence.'tjudgeapersonbyhisappearance三、學(xué)習(xí)者特征分析InGradeSeven,studentshavelearnedthewordsaboutappearanceandpersonality.Itishelpfulforthemtolearnthislesson.四、教學(xué)策略選擇與設(shè)計Designstrategy:listening,speaking,pairwork.Expandedcontent:beusedtodoing;beusedtodoStep1Lead-in（導(dǎo)入）T：Whatdoessb(班上的一位tall學(xué)生)looklike？Heistallnow.Buttwoyearsago,hewasshort.Heusedtobeshort.Step2Self-study(自主學(xué)習(xí))1.ReadwordsonP159individually.Fromhumoroustohelpful，helpthemiftheyneed,readtogether,correctthepronunciations.2.Readthesewordsloudly,trytorememberthem.3.check-in:通過小組競賽的形式鞏固單詞，可上黑板上寫，可口頭翻譯搶答等。Step3Cooperation&Presentation(合作探究與展示)1.Freetalk1)Letthestudentsworkingroups,trytodescribetheirpartners,seewhichgroupcandothebest.2)Gothrough1a,fillinthechartwithwordstodescribepeople.(aboutappearanceandpersonality).2.Listening1)T:Bobisseeingsomefriendsforthefirsttimeinforyears.Whatdidhisfriendsusetobe?Now,let’slistentothetape,findouttheanswersandfillintheblanks.2)PlaytherecordingfortheSstolistenandchecktheanswers.探究：usedto的用法“usedto＋動詞原形”表示過去常常干某事，現(xiàn)在不再干了。只有一種形式，即過去式。例如：Iusedtogotoworkbybus.NowItakeataxi.Iusedtobeafraidofthedark.我過去常害怕黑暗?！皍sedto”的疑問形式和否定形式：A:Didyouusetobeafraidofthedark?B:Yes,Iusedtobeafraidofthedark.A:Didheusetobeafraidofthedark?B:No,hedidnotusetobeafraidofthedark.Youusedtobeshort,didn’tyou?即時練習(xí)(1)He________________afterschool.放學(xué)后他過去常常踢足球。(2)He__________smoke.他過去吸煙。(3)Heusedtoplaybasketball.(改為一般疑問句，再回答)_______________________________________________________引深探究辨析：usedtodo/beusedtodoing/beusedtodo（1）、usedtodo,表示過去常常做某事,是過去時態(tài)，用于描述過去常常發(fā)生的動作或存在的狀態(tài)。.我過去害怕黑暗。Iusedtobeafraidofthedark.（2）、be/getusedtodoing,表示習(xí)慣于（做）某事..瑪利亞習(xí)慣早起。Mariaisusedtogettingupearly.（3）、beusedtodo,表示被用于做某事,是被動語態(tài)。..火可以被用來做飯。Firecanbeusedtocookfood.3.Pairwork1).Presenttheconversationin1candaskSstopracticeit.2).Maketheirownconversationsusingtheinformationin1a.3).Letsomepairsactouttheirconversations.探究：What’she\shelike?多用于提問人的性格、品質(zhì)，也可用于問人的外貌。Whatdoeshe\shelooklike?多用于問人的外貌、長相等。Step4Check-in隨堂檢測(★)()son________Coke,butnowhe________milk.A．usedtodrink;isusedtodrinkingB．usedtodrinking;drinksC．isu