八年级英语 课件Lesson 21

Unit4MyNeighborhoodLesson21EataDonutandTurnright一教材分析1.单元及课文分析本单元主要围绕“社区”这个话题编排。在本单元中学生将会学习一些有关描述和谈论社区的词汇，短语和句型，包括商业区，居民和社区风景等。学生将会区分不同的地点和位置并且学习寻求帮助，问路指路。本单元语法重点为because引导的原因状语从句。在本课教学过程中，重点操练了问路指路的日常用语。2.教学重点1.Learningsomenewwordsandphrasesoflesson21:downtown,coffee,through,cherry,sidewalk,himself,entrance,be/getlost,Canyoutellmethewayto…?Turnright/leftatthe…crossing.2.Talkingaboutaskingforhelpwhenwelosttheway.3.教学难点1.AdverbialClausewith“because”.2.Howtopointthewaytoothers.二．教学步骤：1.温故知新。（5minutes）Checksomewordsandphrasesoflesson21:downtown,coffee,through,cherry,sidewalk,himself,entrance,be/getlost,Canyoutellmethewayto…?Turnright/leftatthe…crossing.2.激情导入。（5minutes）Haveyoueverlostyourway?Whatdoyoudoifsomeoneasksyoufordirections?3.新课学习。（30minutes）Stepone:Readthelessonandwritetrue(T)orfalse(F).(Atfirst,readthefourquestionsandknowthemeaning.Second,readthedialoguequicklyandfillintheblanks.Then,readthedialogueonesentencebyonesentenceandfindsomethingthatit’simportantoryoudon’tunderstandit.Atlast,Writedownsomethingimportantonyournotebook.)Checktheanswersasaclass.Steptwo:InstructthestudentstoreadLesson21silentlyandwritetrueoffalseindependently.Studentsshouldcheckandcorrecttheiranswersingroups.Discusstheanswersaaclassandcorrectanyflasestatements.Stepthree:Readcarefullyandfillinthetable:What’sDanny’swaytothemovietheatre?Stepfour:learnthelanguagepointsandfillintneblankswiththewordsinthebox.(finishNumber3ofLet’sDoIt.)Stepfive:Workingroups.Oneofyouaskstheway,theothershowstheway,makeanewdialogue.(Finishnumber4ofLet’sDoIt.)四、达标训练，作业布置。（5minutes）1.Finishsomeexercisesoflesson21inexercisebook.2.Dosomeexercisethatyouthinkitimportantforhomework.板书设计：Lesson21EataDonutandTurnRightExcuseme,whereisthe…?Walkstraightdownthestreet…

Canyoutellmethewayto…?Turn…atthe…crossing.

Whichisthewayto….?Youwillgo/past/across/throught..

HowcanIgetto…?Crossthestreet/park.

五、教学反思：在教这一课时，问路以及怎样回答是这课的难点，我认为有些学生在理解方面很有难度,要教学生如何问路，以及如何指引学生回答。这组句型比较大，灵活性较强，句子结构较复杂，所涉及的词组较多，学生理解起来有一定的难度，但是一旦学生理解了其中的内涵，就比较容易掌握。我根据课文内容创设情景并提供一些有