Unit2Howoftendoyouexercise一、教学目标：1.语言知识目标：1)能掌握以下单词：percent，online,television，although,body，suchas,mind，together,die,writer2)能掌握以下句型：①not…atall②Thebestwayto…is….③suchas…2.情感态度价值观目标：了解其他学生们的日常生活情况，让学生们知道应如何安排自己的日常生活，向其他有良好生活习惯的人们学习，做一个有良好习惯的人。二、教学重难点1.教学重点：1)掌握本课时出现的生词及表达方式。2)进行听力训练，提高综合听说能力。3）阅读短文，获得相关信息，提高学生们的综合阅读能力。2.教学难点1.听力训练2.阅读2b部分的短文并完成相关要求。三、教学过程Ⅰ.Warming-upandrevision1.Dailygreeting.2.Checkthehomework.LetsomeSsreportwhathe/shedoesonweekends.Ⅱ.Presentation1.T:Showsomepicturesoffoodordrinkonthebigscreen.Ssreadthewordsthendiscusstheyarehealthyorunhealthy.2.Workon1a.Readthewordswiththepicturesthenmatchthewordswiththepictures.Ⅲ.Find1.Showalistofwordsoffoodanddrinksonthebigscreen.Thenlisttheminto“healthy”or“unhealthy”2.ChecktheanswerwiththeSs.3.Askandanswerquestionsaboutthepictureson1a.MakeamodeltotheSs:T:Howoftendoyoudrinkmilk,S1?S1:Idrinkmilkeveryday.T:Doyoulikeit?S1:No,butmymotherwantsmetodrinkit.Shesaysit’sgoodformyhealth.Ⅳ.ListeningWorkon1c:1.TellSsthatareporterisinterviewingBillandTinawhattheireatinghabitsare.Listentotherecordingandfindtheanswertothesetwoquestions:IsBillhealthy?IsTinahealthy?Listenandfindtheanswerstothequestions.3.T:Nowlet'sworkon1d.First,letonestudentreadthesentencesandtrytoknowthemeaningofthesentences.4.Playthefirsttime,Ssjustlisten.PlaythetapeforthesecondtimefortheSstolistenandfindtheanswers.5.Checktheanswers:6.听力指导：学生先要抓住这六个问题的意思。带着这六个问题去对话。在听的时候，应重点将与这六个问题相关的回答听清，其他作为非重点内容。Ⅴ.Pairwork1.Workinpairs.Askandanswerquestions.SAisthereporter.SBisTinaorBill.Askandanswerquestions.Thenchangeroles.e.g.─Howoftendoyouexercise?─Iexerciseeveryday?─Andhowoftendoyou…?─Iexercise…2.Teachercanwalkaroundtheclassroom,andgivesomehelptotheSs.Workon2a:1.LetSsdiscusstheactivitieswiththeirclassmatesandranktheseactivitiesaccordingtohowoftenyouthinkyourclassmatesdothem.2.LetsomeSstelltheiranswers.Ⅵ.Reading1.T:HerearetheresultsofwhatthestudentsinNo.5HighSchooldointheirfreetime.Readthepassagequicklyandfindtheanswerstothetwoquestions:1)Howmanykindsoffreetimeactivitiesarementionedinthepassage?_______________________________2)Whatisthebestwaytorelax?_________________________________2.Readthepassagecarefullyandcompletethepiechartbelow.Ssreadthepassageandtrytofillinthepiechart.Thenchecktheanswerstogether.Ⅶ.Reading1.T:Nowlet’sreadthroughthefivequestions.MakesuretheSsknowthemeaningofthequestions.ThenletSsreadthepassageagainandtrytofindtheanswerstothequestions.2.方法指导：首先，应读懂五个题目的意思；然后，认真带着问题去阅读短文。在短文中找到相关问题的回答依据，并回答上每个问题。最后，检查一下自己的回答是否正确。3.Ssreadcarefullyandtrytofindtheanswerstothequestions.4.Checktheanswerswiththeclass.Ⅷ.PracticeWorkon2d:1.T:Nowlet’smakesomesentenceswiththepercentagesusingalways,usuallyorsometimes.2.方法指导：首先，明确always,usually及sometimes所代表的百分比数值；然后，看再看每个百分比数在短文中相关的活动；最后，造出恰当的句子。3.Ssreadthepassageagainandtrytomakesomenewsentences.Checktheanswerswitheachothers.Workon2e:1.LetSsreadthroughtheactivitiesinthechartfirst.Selectoneactivityfromthem.Thenasktheirclassmateshowoftentheydothisactivityandmakeapiechart.2.Ssworkingroups.Askandanswerquestionsthenfillinthechart.3.Makeapiechartlikethosein2b.4.Thentrytomakeashortreportlikethereportin2b.Homework1.读2b中的短文。2.根据2e的调查结果写一个报告。板书设计：SectionB11a-2cpercent，online,television，although,body，suchas,mind，together,die,writerpercent名词，意为“百分之……”，【注意】percent做主语时，谓语动词的数要根据其后面的名词来确定。如：Fiftypercentoftheapplesarebad.50%的苹果们都坏了2.not…atall意为“一点也不”，not应和be动词、助动词或情态连用。例如：那个故事一点也没有趣。
