Unit4TheInternetConnectsUslesson19HowDoYouUsetheInternet一、Teachingcontent:（教学内容）1.Newwordsandphrases:technology,desktop,tablet,keyboard,invitation,industry,usedto,itiseasytocarry.2.Understandthemeaningoftext.3.Grammar:AdverbialClausewith“if”.二、Teachinggoals：（教学目标）1.Masterthenewwordsandphrases,themeaningoftext.2.LearntouseAdverbialClausewith“if”.3.TalkabouthowtousetheInternetinourdailylifeinEnglish.三、Keypoints:（重点）LearntouseAdverbialClausewith“if”.四、Difficultpoints:（难点）TalkabouthowtousetheInternetinourdailylifeinEnglish.五、Teachingaids:（教学辅助）Picturesorcards.六、Typeofthelesson:（课程类型）Newlesson.七、Teachingprocedure：（教学过程）Step1.Analysisofthestudent.(学生分析)GreetthestudentsinEnglishandmakesuretheycanresponsecorrectly.Dothedutyreport:astudentondutycansaywhateverhe/shelikestosay.Review:Lastweek,welearnedabouttheanimals,andweknewthatweshouldprotecttheanimals,becausetheanimalsareimportanttotheenvironment,therearenotanimals,thereisnothuman.ThenasksomeSstodescribetheanimals:Dogsarefriendlyandloyal;theyarehuman’sbestfriends.Catsarequietandcute,andtheyliketoeatfish.Tigersandlionsarefierceandstrong.Step2.Leadin.（引入）Homeworkcheck.Thisweek,wewilllearntotalkabouttheInternet.AndasksomeSstointroducewhatistheInternet?Howtouseitinourdailylife?Cometo“ThinkAboutIt!”Whatcanyoudoonacomputer?HowdoyouusetheInternet?Step3.Newlesson.（新课）No.1Preparelessonsbeforeclass.Teachthenewwordsandphrases.MakesuretheSscanreaditcorrectly.No.2.Text:Givethemsometimetoreadthetextthemselves.Thenletthemactoutthedialogueingroups.Correcttheirpronunciationwhennecessary.Atlast,theteacherexplainsthetextinChinese.MakesuretheSscanunderstandthemeaningoftext.No.3Importantsentences:1.Iusedtohaveadesktopcomputer.2.Itiseasytocarry.3.IusetheInternettoblogaboutdonuts.4.Icanbegintowritereport.No.4TheGrammar:AdverbialClausewith“if”.1.复习“when”时间状语从句与“because”原因状语从句,（1）主句从句时态保持一致，主句一般将来时，从句使用一般现在时。（2）从句位于句首，从句主句之间分开。2.“if”引导的是条件状语从句，意思是“如果，假如”。其用法如“because”“when”。另外，引导的是条件状语从句还有其他的连接词—unless(除非)，aslongas(只要)。E.g.Ifyouworkhard,you’ll_____(get)thereintheend.Ifyoudon’tstophim,hewill_____(play)gamesthewholeday.Ifit_____(rain)tomorrow,Dannywillnotgotothesupermarkettobuydonuts.Ifyou_____(go)tobednow,I’llreadyouabedtimestory.No.5Finish“Let’sDoIt!”Step4.Listentothetext.MaketheSslistentothetext,thenletthemreadfollowthematerial.Step5.Summary.（小结）Sumupthetextwhatwelearned,thenewwords,phrases,andsentences.Sumupthegrammar.Step6.Homework.（作业）Finishtheactivitybookandthepractice.Copythenewwordsandphrasestwice.Step7.Blackboard-writing:（板书）Thenewwords,themasterphrases,importantsentences.Thegrammarandpractice.八.Teachingreflection:（教后反思）
