Unit1Topic3SectionA教案英语九年级上册

Unit1Topic3TheworldhaschangedforthebetterSectionA单位：执教时间：月日总课时数：课题SectionA课型新授课课时数1主备人备课组长执教教师学习目标1.Knowledgeaims：掌握本课的重点词汇和短语，进一步学习现在完成时（since和for的用法及区别）。2.Skillaims:培养学生的听力能力。培养学生的运用现在完成时进行口头表达的能力。能通过整合对话内容，提升综合语言运用能力，为语言输出做好准备。3.Emotionalaims:(optional)引导学生了解各国城市的变化，关注社会文明的进步，为建设更好的家园而努力学习。学习重点难点重点：1.Keypoints:Words:block,artist,visitor,industry,chemistry,term,Phrases:get/beusedto,usedtobe…,asamatteroffact,millionsof,standfor…Sentences:YouhavebeeninNewYorkforalongtime.…butthecityhasimprovedalotsinceIcamehereafewdaysago.Grammar:PresentPerfect(since和for的用法)难点：Difficultpoints：通过具体语境，区别短语get/beusedto(doing)sth.和usedtodosth.的用法。能通过观察、听和说的方式感知并掌握since和for的用法。能区别since和for引导的时间状语，并在现在完成时中进行运用。教学方法讲授法、小组讨论法、练习法、互动教学法教学准备教材、教案、课件教学过程教学预设个性化修改Step1Leadinnewlesson.PresentsomepicturesofNewYork’sstreets,famousmuseumsetc.,andgettheSstotalkabouttheirfeelingsafterwatching.Step2:Preview1.Read1a,finish1c.2.Listento1a,readfollowingthetape.3.Read1acarefully,pickoutthekeyphrasesandsentencesbythemselves.Step3:Discussthefollowingkeyphrasesingroups.1.havebeenin/at…持续呆在…2.foralongtime很久,很长时间了3.Howdoyoulikedoing…?=Whatdoyouthinkofdoing…?4.Asamatteroffact=Infact事实上5.eforavisit=visit参观6.seesth.oneself亲眼目睹7.knowabout了解8.afewyearsago几年前9.therebe句型的现在完成时结构therehavebeen10.standfor…代表11.since+过去的时间点/从句；for+一段时间，要用Howlong？提问12.usedtodosth.过去常常做某事be/getusedtodoingsth.习惯做某事beusedtodosth.被用来做某事Step4:Explaintheusageof“for........”and“since.......”,thenfinish3.YouhavebeeninNewYorkforalongtime.ThecityhasimprovedalotsinceIcamehereafewdaysago.IhavelivedinNewYorkforthreeyears.Hehasbeenawayfromhomefor12days.Sinceitstarted,ithashelpedhundredsofpeoplereturntoworkandliveanormallife.Listentothepassageandfinish2.Step6:课堂检测（链接中招）Fillintheblankswithfororsince.1.Hisfatherhasbeendead______hewastenyearsold.2.Michaelhasbeenawayfromthearmy______sixyears.3.HehasbeeninChongqing_______2003.4.Mybrotherhashadacar______twomonths.5.Tomhaskeptabook______5:00a.m.Step7：Sumupthislesson.Sumupthemaincontentofthisclassandrepeatthenewwords,expressionsandgrammar.Step8:HomeworkReviewthislessonPreviewsection板书设计Theworldhaschangedforthebetter.SectionALanguagepoints:block,artist/art,visitor/visit,industry,chemistry/chemical,term;get/beusedto/usedtobe;asamatteroffact/infact;Grammar:YouhavebeeninNewYorkforalongtime.ButthecityhasimprovedalotsinceIcamehereafewdaysago.IhavelivedinNewYorkforthreeyears.Hehasbeenawayfromhomefor12days.作业设计预习作业PreviewSectionB书面作业1.Hisfatherhasbeendead______hewastenyearsold.2.Michaelhasbeenaway