Unit2RobotPronunciation教学目标:1.Tounderstandtheuseofstressinsentences2.Torecognizethedifferentmeaningsofasentencebasedonwherethestressisplaced3.Tostresstherightwordsinasentence4.Tochoosethecorrectmeaningsofasentencebasedonstressedwords.教学重点、难点：Theuseofstressinsentencesandhowtoreadoutthestress.教学方法与手段：Listeningandspeaking教学过程：教师活动学生活动设计意图Step1:Lead-in1.Torevisethestressinaword.e.g.beautifulcountrywonderfulpotatotomorrowOctoberabouttodaycartoon2.Helpstudentsreviewthestressinsentencesin7B.e.g.Amythinksrabbitsarelovely.Peteriscrazyaboutgoldfish.Mr.Jianghasboughtanewrobot.Readtogetherandfeelthestressinawordandasentence.Listenandrepeat.Toreviewthestressinawordandasentence.Step2Presentation1.Readthethreeexamplesentencesclearlyandslowlyforstudentstolistento.AskstudentstorepeatsentenceafteryoupayingattentiontothewordsthatisListenandrepeat..Togetfurtherunderstandingofthestressinsentences.stressed.Step3:Listening1.PlaytherecordingforpartAthroughonceandaskstudentstolistencarefullytothestressedwords.2.Playtherecordingagainandencouragestudentstoimitatewhattheyhear.Askstudentstoreadthesentencesaloud.Readthesentencesaloud.Topracticemore.Step4:Practice1.Explainhowthestressedwordsaffectthemeaningsofthesentences.2.Dividetheclassintopairs.Askstudentstoreadoutthesentencestoeachother,stressingthewordsinbold.Listentothesentencesasyouwalkaroundtheclass.Praiseareaswherestudentsperformwell.Tofeelthefunctionofthestressinsentences.Makesurestudentsunderstandthefunctionofthestressinsentences.Step5:PresentationExplainthatwhenwespeak,wecanstressdifferentwordsinasentence.Thewordswestresscanchangethemeaningsofthesentence.Writeanexamplesentenceontheblackboard:e.g.“Thedogatefourtinsofbeansyesterday.”①Whoatefourtinsbeansyesterday?Toreadpointsa,bandcundereachsentence.andcircletheletterwiththecorrectmeaningsforeachone.②Howmanytinsofbeansdidthedogeatyesterday?③Whatdidthedogeatfourtinsofyesterday?④Whendidthedogeatfourtinsofbeans?Step6:Practice1.ReadthetwosentencesinpartBaloud,stressingthewords“robotandDaniel”.2.Askstudentstoreadpointsa,bandcundereachsentence.Askthemtocircletheletterwiththecorrectmeaningsforeachone.3.Asktwostudentstoreadouttheirchoices.Encouragestudentstoraisetheirhandsiftheydonotunderstandwhytheseanswersarecorrect.Step7Homework:1.PrevieMaintask.2.2.Completesomeexercises.授后小记：内容不难,但关键是学生在实际朗读中要注意应用重音的有关知识.
