初中英语人教版七年级下册Unit4 Dont eat in class..ppt

,Donteatinclass.,Unit4,SectionA11a-2c,教学目标,一、教学目标：1.语言知识目标：1)能掌握以下单词：rules,arrive,late,hall,dinninghall,listen,listento,fight,sorry2)能掌握以下句型：Donteatinclass.Youmustbeontime.Eatinthedininghall.3）熟练使用目标语言谈论对某些规章制度的看法。,教学重难点,.1.教学重点：1)肯定祈使句是省略掉主语的原形动词开头；2)否定祈使句则是在肯定祈使句前加上“dont”。3)Arried和getto在用法上的区别。4）Listento和hear在用法上的区别。2.教学难点：掌握祈使句的用法并能听懂、会说一些简单的祈使句。,Newwords,英汉互译：1.rule_,2.arrive_,3.late_,4.hall_,5.dinninghall_,6.listento_,7.战斗_,8.抱歉_，9.按时_,10.穿，戴_,11.制服_.,规章,到达,迟到,大厅,餐厅,听,fight,sorry,ontime,wear,uniform,Presentation,Dontarrivelateforclass.Youmustbeontime.,Dontfight!,Dontlistentomusicinclass.,1aWhichrulesarethesestudentsbreaking?Writethenumberoftherulenexttothestudent.,2.Dontruninthehallways.,4.Dontlistentomusicinclass.,5.Dontfight.,1.Dontarrivelateforclass.Youmustbeontime.,4,3,2,5,3.Donteatintheclassroom.Youmusteatinthedininghall.,初识祈使句祈使句是用来表示请求、命令、劝说、号召、警告等意义的句式，祈使句的主语一般是第二人称you，但往往会省略；句末用句号或感叹号。它的肯定式和否定式构成如下：,祈使句的肯定式以动词原形开头。如：Lookatthatpicture.Lethimgo.祈使句的否定式在动词原形前加dont。如：Dontlookatthepicture.Dontlethimgo.,注意：以let开头的祈使句的否定式还可以是：Letsb.notdo.如：Lethimnotgo.【温馨提示】祈使句经常在句前或句末加上please。这样使语气更委婉、礼貌。如：Pleasecomein./Comein,please.,划出祈使句：1.Dontarrivelateforclass.上课不要迟到。2.Dontruninthehallways.不要在走廊上跑。3.Donteatintheclassroom.不要在教室吃东西。,4.Dontlistentomusicinclass.不要上课听音乐。5.Dontfight.不要打架。,Peter_Amy_Mike_,Listening,1bListen.Whatrulesarethesestudentsbreaking?Writethenumbersafterthenames.,2,3,4,比眼力!,Dontfightwithyourclassmates.,Tellyourclassmateswhattherulesshouldbe.,Dontlistentomusicintheclassroom.,Dontarrivelateforschool.,Donteatintheclassroom.Youmusteatinthedininghall.,Dontruninthehallways.,Well,wecantarrivelateforclass.Wemustbeontime.,1cStudentAisanewstudent.StudentBtellsStudentAabouttherulesabove.,Whataretherules?,Pairwork,Dontruninthehallways.,Whataretheotherrules?,Lookatthetable.Thereareeightactivities.Studentscandosomeofthemintheclassroom,andsometheycantdo.Canyoureadtheguesswhattheycandoandwhattheycantdo?,Pre-listening,1._listentomusicintheclassroomorhallways2._listentomusicinmusicroom3._listentomusicoutside4._eatintheclassroom,2aListen.Check()theactivitiesAlanandCindytalkabout.,Listening,5._eatinthedinninghall6._eatoutside7._wearahat8._fight,listentomusicintheclassroomorhallwayslistentomusicinmusicroomlistentomusicoutsideeatintheclassroomeatinthedininghalleatoutsidewearahatfight,cancantcancantcancantcancantcancantcancantcancantcancant,2bListenagain.CanAlanandCindydotheseactivities?Circlecanorcantabove.,Well,wecantlistentomusicintheclassroomorhallways.Butwecanlistentomusicinmusicroom.,2cStudentAisAlanandStudentBisCindy.Talkabouttherulesin2a.,Whataretheschoolrules,Alan?,Wecanteatintheclassroom,butwecaneatinthedininghall.,Uh-huh.,Pairwork,No,youcant.,Canwewriteordrawonthedesks?,Right.Wecantwriteordrawonthedesks,butwecanwriteordrawonpaperorinnotebooks.,1.IsJohnnewatschool?_2.Aretheremanyrulesatschool?_,2bReadtheconversationandanswerthequestions.,Yes,heis.,Yes,thereare.,Dos,Whatrulesdoestheschoolhave?,WeartheschooluniformBequietinthelibrary.,Dontbelateforschool.Dontbringmusicplayerstoschool.,Donts,1.Dontarrivelateforclass.arrivevi.到达=get(to),Languagepoints,arrive后接表示地点的副词时，则不需要用介词。e.g.Sheoftenarriveshomeat7:30intheevening.她经常晚上7:30到家。,e.g.They_Beijingatsix.他们六点钟到的北京。Weusually_thevillageinthemorning.我们通常在早上到那个小村庄。,arrivedin,arriveat,arrive要表示“到达某地”，后需加介词at(一般用于较小的地点)或in(一般用于较大的地点)。,1.Mymotherusuallyget_schoolat7:40inthemorning.2.Whendoyouusuallyarrive_thebusstation?3.Jennysuncleusuallyarrives_Shanghaiintheevening.,选词填空:in,at,to,to,in,at,1)listenv.听；用来提醒某人注意，后面不跟事物。e.g.听！谁在教室里唱歌？Listen!Whossingingintheclassroom?,2.Dont_inclass.不能在教室里听音乐。,listentomusic,2)如果后面跟要听的事物，应跟介词to再跟事物。e.g._ourteachercarefully.认真听老师讲。,Listento,listen强调“听”的动作，是不及物动词，后面不能直接跟宾语，如果要表示“听”时，常与介词to连用；hear强调“听”的结果，是及物动词。e.g.Icanthearyou.Pleasespeakloudly.,hearlisten,3.Dontfight.fight打架，争吵,1)作及物动词e.g.Youcanfighthim,butcanyoubeathim?你可以打他，但是你能打得过他吗？2)作不及物动词fightwith意为“和打架/争辩”；fightfor意为“为打架/争辩”,4.ontime和intime的区别：ontime按时intime及时,discussion,提示：1.上学不要迟到2.按时上课3.穿校服4.不在教室里吃东西5.不要在教室里戴帽子6.不要打架。,分组讨论，然后写出你学校的规章制度。,1.Dontarrivelateforclass.2.Youmustbeontime.3.Youmustwearschooluniform.4.Donteatintheclassroom.5.Dontwearhatintheclassroom.6.Dontfight.,不要在上课时听音乐。_2.我们必须准时。_3.不要在教室吃东西。_不要和同学打架。_不要在楼道里跑。_,Dontlistentomusicinclass.,Wemustbeontime.,将下列句子译成英语。,Exercises,Donteatintheclassroom.,Dontfightwithclassroom.,Dontruninthehallways.,summary,这节课学了什么？,