人教新目标英语七年级下unit.pptx

Unit4Lets talk about some rules in the school:What things can we do in the class?What things cant we do in the class?be late for class=arrive late for class A:Canyoubelateforclass?A:So,dontbelateforclass.B:No,wecant.Wecantbelateforclass.Donteatinclass.Canyoueatinclass?No,wecant.Wecanteatinclass.A:Canyouruninthehallways?B:No,wecant.Wecantruninthehallways.A:So,dontruninthehallways.A:Canyoulistentomusicinclass?B:No,wecant.Wecantlistentomusicinclass.A:So,dontlistentomusicinclass.A:Canyoufightwithyourclassmates?B:No,wecant.Wecantfight.A:So,dontfight.A:Canyoudoyourhomeworkintheclass?B:yes,wecan.Wecandoourhomeworkintheclass.A:So.,dohomeworkintheclass.A:Canyouwearuniformintheschool?B:yes,wecan.Wecanwearuniformintheschool.A:So,wearuniformintheschoolA:Canyoueatinthedininghall?B:yes,wecan.Wecaneatinthedininghall.A:So,eatinthedininghall.What rules are these students breaking?1.Dontarrivelateforclass.2.Dontruninthehallways.3.Donteatintheclassroom.4.Dontlistentomusicintheclassroomsorthehallways.5.Dontfight.SCHOOLRULES1.Dontarrivelateforclass.Youmustbeontime.2.Dontruninthehallways.3.Donteatintheclassroom.Youmusteatinthedininghall.4.Dontlistentomusicinclass.5.Dontfight.1a.Write the number of the rule next to the student.2354Peter_Amy_Mike_1b Listen.Whatrulesarethesestudentsbreaking?Writethenumbersafterthenames.1.祈使句祈使句是表示请求、命令、叮嘱、号召、是表示请求、命令、叮嘱、号召、劝告等的句子劝告等的句子;通常省略主语通常省略主语you;句中谓语句中谓语动词用动词原形动词用动词原形;句尾一般用降调句尾一般用降调;祈使句的祈使句的开头是开头是动词原形动词原形。祈使句有祈使句有肯定肯定和和否定否定两种：两种：肯定：动词原形肯定：动词原形+宾语宾语+其他！其他！e.g.Lookout!小心！小心！Waithereforme!在这等我！在这等我！GrammarComein,please!请进！请进！Sitdown,please.请坐。请坐。Openthedoor,please.请开门。请开门。否定否定的祈使句是在动词原形前的祈使句是在动词原形前(即句首即句首)加加Dont.Dont+动词原形动词原形+宾语宾语+其他其他e.g.Donttalkinclass!不要在课常上讲话！不要在课常上讲话！Dontopenthewindow!别开窗！别开窗！Dontarrivelateforschool.上学别迟到上学别迟到!Dontsmoke!/Nosmoking!别吸烟别吸烟!Let型肯定：let+宾语+动词原形+其他（let sb do sth）eg:Lets go to school.Let her clean the room.否定：let+宾语+not+动词原形+其他 (let sb not do sth)Dont+let+宾语+动词原形+其他 (Dont let sb do sth)eg:Let him not run in the hallway.Dont let him run in the hallway.Be 型:Be+表语+其他Be quiet,please.Dont be worry.No 型：No+名词/动名词No,smoking!No,parking!Dontsleepinclass.Dontwearhatsinclass.Dontdanceintheclassrooms.practiceDont run in thehallways.Dont listen to musicin the classrooms.Dont talk in class.Dont use phone in class.Dontarrivelateforclass.1234567891011Whataretherulesatourschool?Schoolrules:1._ arrive late for class/school.2.Dont eat _.3._ fight.4._ run in the _.5._ _ music in the classrooms/hallways.6.DontDontin classDontDont hallwaysDont listen to试试试试 你你准准行行Please say we cant Makeasurvey(tickorcross)Canwe?Yes,wecan.(No,wecant.)()dohomeworkinclass.()listentotheteachersinclass.()runinthehallways()readabook.()wearhatsinclass()listentomusicinclass()eatintheclassrooms()arrivelateforschoolWecandohomeworkinclass.playcomputergameslistentotheteachersinclass.watchTVonschoolnightsreadabook.wearhatsinclasslistentomusicinclasseatanythinginclassdrawonthewallridebikesatschoolWecant2bListenagain.CanAlexandChristinadotheseactivities?Circle“can”or“cant”above2aListen.ChecktheactivitiesAlexandChristinatalkabout.ActivityActivity1._listentomusicintheclassroomsorhallways1._listentomusicintheclassroomsorhallwayscancancancan t t2._eatintheclassrooms2._eatintheclassroomscancancancan t t3._wearahat3._wearahatcancancancan t t4._listentomusicoutside4._listentomusicoutsidecancancancan t t5._fight5._fightcancancancan t t6._listentomusicinthemusicroom6._listentomusicinthemusicroomcancancancan t t7._eatinthedinningroom7._eatinthedinningroomcancancancan t t8._eatoutside8._eatoutsidecancancancan t t2b2cPairworkStudentAisAlex,andStudentBisChristina.Talkabouttherulesatyourschool.A:Canwelisten to music,Alex?B:Wecantlistentomusicinthehallways,butwecan listen to it outside.Practice Canwe?Yes,wecan.No,wecant.eat in classlisten to music outsidewear hats in schoolfight in classspeak loudly in the library1.IsJohnnewatschool?_2.Aretheremanyrulesatschool?_2d Readtheconversationin2dandanswerthequestions.Yes,heis.Yes,thereare.3.Canhebrightmusicplayerstoschool?_4.Dotheyhavetoalwaysweartheschooluniform?_No,hecant.Yes,theydo.2d.Role-playtheconversation.John:Hi,mynamesJohn.Itsmyfirstdayatschool.Alice:Hi,John.ImAlice.Thisisagreatschool,buttherearealotofrules.John:Really?Whataresomeoftherules?Alice:Well,dontbelateforclass.Thisisveryimportant.John:OK,sowemustbeontime.Canwebringmusicplayerstoschool?Alice:No,wecant.Andwealwayshavetoweartheschooluniform.John:Isee.Alice:Oh,andwealsohavetobequietinthelibrary.5.haveto与与must1)haveto意为意为“必须做某事必须做某事”强调强调“客客观需要观需要”Theyhavetowearschooluniformseveryday.他们每天必须穿校服。他们每天必须穿校服。2)must意为意为“必须必须”强调主观上的愿望强调主观上的愿望Itslate.Imustgohomenow.天晚了。现在我必须要回家。天晚了。现在我必须要回家。练一练：用练一练：用haveto,must填空填空1.Itscoldoutside.We_stayathome.2.We_begoodwithourparents.havetomust用用have to或或has to填空填空1.We clean our classroom after school.2.She make her bed after getting up.3.Its late.Mr Beckman go to work by car.4.Emily and Peter join a music club.They practice guitar every day.have tohave tohas tohas toUnit4Donteatinclass.SectionB1a-1dPair work A:Whatcanwedoatschool?B:.A:Whatcantwedo?B:.A:Andwhatdowehavetodo?B:.Arethereanyrulesathome?Whatcanyoudo?Whatcantyoudo?Andwhatdoyouhavetodo?Doyouhavetopracticetheguitareveryday?Yes,Ido.Doyouhavetodothedisheseveryday?Yes,Ido.CanyouoftenwatchTVbeforedinner?No,Icant.Canyougooutwithyourfriend?Yes,Ican.Doyouoftenhelpyourmothermakedinner?Yes,Ido.What does Dave do?Rules_a_goout_seefriends_dohishomework_practicetheguitar_dothedishes_watchTV_helphismommakebreakfast_cleanhisroomhcebgdfCantHaveto/Must WhenonschoolnightsonschooldaysafterschoolbeforedinnerafterdinnerintheeveningeverymorningeverySaturday1bListenandputanforthingsDavecantdoandaforthingshehastodo.on school nights on Saturday in the evening on school days in the summer at 6 oclock 在具体的时间点前面用介词 。当 morning，afternoon，evening有前置定语或后置定语限定时，就不用in而用on。在具体某一天用介词 。在某个季节、某年、某月都用介词 。TalkabouttherulesinDaveshouseusingcanorcant.CanDavegooutonschoolnights?No,hecant.WritedownDavesrules.1._2._ 3._4._DontwatchTVafterschool.Dontgooutonschoolnights.Dohishomeworkafterschool.Practicetheguitareveryday.5._6._7._8._1.Dont waste(浪费浪费)water.7.Dont read in bed.2.Make the bed every day.3.Wash your hands before meals.4.Turn off the lights before you leave the room.5.Dont read or eat at the same time.6.Dont talk loudly on the phone.See which group can say the most family rules.Competition(小组比赛小组比赛小组比赛小组比赛,看哪组说出更多的家规看哪组说出更多的家规看哪组说出更多的家规看哪组说出更多的家规)Group 1Group 2Group 3Group 4Name Have(Has)toCantI Jim .In my group,I have to I cant Jim has to He cant根据汉语意完成句子。根据汉语意完成句子。1.外面很冷，你必须穿大衣。外面很冷，你必须穿大衣。Itsverycoldoutside.You_wearyourcoat.2.你必须到十一点才上床睡觉吗？你必须到十一点才上床睡觉吗？Doyouhaveto_by11:00?3.我们班有很多规定。我们班有很多规定。Thereare_inourclass.4.你认为你的英语课怎么样？你认为你的英语课怎么样？Whatdoyou_yourEnglishclass?5.我们不能在教室里吃东西。我们不能在教室里吃东西。Wecant_inthe.havetogotobedsomanyrulesthinkofeatclassroom按要求改写句子，每空一词。按要求改写句子，每空一词。1.Paulhastoeatoutside.(改为一般疑问句改为一般疑问句)_Paul_eatoutside?2.Theycanwearhatsinthehall.(改为一般疑问句改为一般疑问句)_they_hatsinthehall?3.Thestudentshavetowearsportsshoesforgymclass.(对画线部分提问对画线部分提问)_dothestudents_?DoeshavetoCanwearWhathavetodo4.Youcantstandinthemiddleofthestreet.(改为祈使句改为祈使句)_inthemiddleofthestreet.5.Takethepentoyoursister.(改为否定句改为否定句)_thepentoyoursister.6.Dontarrivelatenexttime.(改为同义句改为同义句)_latenexttime.DontbeDontstandDonttakeWritedowntensentencesaboutwhatyoucanorcantdoinyourhouse.Wecanteatinbed.Wecantfight.Talkwhatyoucandoandcantdotomakeourcitybetter.Wecanttalkloudlyinthebus.Wecancleanthepark.Unit4Donteatinclass.Period4SectionB2a2cWell,wecantarrivelateforclass.Wemustbeontime.Whataretherulesatschoolorinyourhome?DontwachTVafterschool.Doyoulikeyourfamilyrules?Why?Whenyouarenothappywithyourrules,whatwillyoudo?2a.Whenyouareunhappyaboutsomething,whodoyouliketotalkto?TakeawalkWatchTVPlaygamesListentomusicChatwithfriendsYoucanalsotalktoDr.Know.Heknowseverything.AretheremanyrulesinMollyshome?HowdoesMollyfeelabouttherules?Read the first letter in 2b and answer the questions.Yes,thereare.Itsterrible.MumAt home At school DadAfter school 1 She has to get up at 6:00 and make her bed.2 She cant leave the dirty dishes in the kitchen!1 She cant be noisy.2 She cant eat in class.3 She cant be late.1She cant play basketball.2 She must do her homework.3 She can play only on weekends.4 She must read a book before she can watch TV.5 She has to go to bed before 10:00.Dr.Knowsadvice:Wehaveto_.Feeling:Itsterrible阅读阅读2b中的第二封信，找出中的第二封信，找出Dr.Know的建议，并填入表格的右侧。的建议，并填入表格的右侧。followtherules.英文书信的格式，开头句：英文书信的格式，开头句：_结尾句：结尾句：_Afterdinner,Icantrelaxeither.观察本句话，总结观察本句话，总结either的用法。的用法。副词副词either在此处表示在此处表示“也也”，用于，用于否定句否定句，用法与表示肯定的，用法与表示肯定的副词副词too相似，可用逗号与相似，可用逗号与前面隔开。前面隔开。YoulikeEnglish.Ilikeit,too.MyfathercantspeakEnglish.Mymothercant(speakit),either.Exercise1.Icansinganddancetoo.（改为否定句）（改为否定句）_2翻译句子。翻译句子。a.她不是日本人，我也不是。她不是日本人，我也不是。b.我妹妹也不喜欢这首歌。我妹妹也不喜欢这首歌。SheisnotaJapanese.Imnot,either.Mysisterdoesntlikethissong,either.Icantsingordanceeither.2c.Readthelettersagainandcompletethesentenceswithhaveto/must,canorcant.1.Mollyplaybasketballonschooldays,butshecanplayitonweekends.2.Molly doherhomeworkfirstwhenshegetshome.3.MollyreadabookafterdinnerbeforeshecanwatchTV.4.Atschool,Mollybenoisyoreatinclass.5.Parentsandschoolsmakerulestohelpstudents.Sostudentsfollowtherules.cantmusthave tocanthave toList the rules of your family and tell the feelings.What rules do you think are fair（公平的）？（公平的）？What rules do you think are unfair(不公平的不公平的)？FAMILYRULES1.Donttalkloudly.2._3._4._5._6._DontwatchTVlateatnight.Turnoffthelightswhenyouleavetheroom.Hi,Dr.Know.Wehavetoomanyrules.Ihaveto.Tomhasto.Lilymust.Whatcanwedo?选词填空。选词填空。Emilyhassomany_.Shehastodoherhomework_school.Shecantgoout_schoolnights.Shehastowashthedishesafterdinner,thenshecanwatchTV_halfanhour.Shehastobeinbed_tenoclock,becauseshehastogetup_nextmorning.She_amusicclub.Shehasto_theguitareveryday.Shedoesntthinkshes_.rulesafterforbyearlyjoinspracticeluckyonrule,practice,join,after,lucky,for,on,by,earlyCompletefamilyrules:1.Dont _noisy at night.4.We _ after school.3._ your bedroom on Sundays.2._play with water in the bathroom.5.We _ with our brothers.becant fightDontCleancant watch TV1将课本2b的课文抄写1遍，并翻译一遍。（提示：书写工整，老师评出书写明星）2.大声朗读2b的文章，注意语音语调，能熟读课文。3.背诵2b 中Mom所制定的家规，并根据2b写一篇有关自己家庭规则的文章。Unit4Donteatinclass.SectionB3a-SelfCheckDontbenoisy.Letsreviewtherulesinyourfamily!Dontleavethedirtydishesinthekitchen.FAMILYRULESDoyourhomeworkafterschool.FAMILYRULESPracticetheguitareveryday.FAMILYRULESDontwatchTVafterschool.FAMILYRULESDoyouthinktherulesinyourfamilyareright?Whyorwhynot?3a CompleteZhaoPeislettertoDr.Knowusinghave to/must,canorcant.DearDr.Know,_youhelpme?Imnothappybecausetherearetoomanyrulesathome.Everymorning,I_getupatsixoclock.Atschool,I_wearaschooluniform,andI_keepmyhairshort.Canhaveto/musthaveto/musthaveto/mustAfterschool,I_playwithmyfriendsorwatchTVbecauseI_domyhomework.I_relaxonweekendseither，becauseI_learntoplaythepiano.Ineverhavefun.What_Ido?ZhaoPeicanthaveto/mustcanthaveto/mustcan1.IsZhaoPeihappy?Whyorwhynot?2.Whendoesshehavetogetupeverymorning?3.Cansheplaywithherfriendsafterschool?Why?No,sheisnt.Becauseshehasmanyrulesinherfamily.Shehastogetupatsixoclock.No,shecant.Becauseshehastodoherhomework.4.CanshewatchTVonschoolnights?5.Whatdoesshehavetodoonweekends?6.Doesshehaveanyfun?No,shecant.Shehastolearntoplaythepiano.No,shedoesnt.CanyoulisttherulesofZhaoPeisfamilyandschool?1.Getupat6oclock.2.Wearaschooluniformandkeepherhairshort.3.Cantplaywithfriendsafterschool.4.CantwatchTVafterschool.5.Dohomeworkafterschool.6.Practicethepiano.IfyouareZhaoPei,willyoubehappy?Whyorwhynot?3b Completethechartwiththerulesinyourhomeandschool.Putanfortherulesyouthinkareunfair.ThingsIhavetodoThingsIcantdo3c WritealettertoDr.Know.Tellhimaboutalltherulesandhowyoufeelaboutthem.DearDr.know,Therearetoomanyrulesinmylife!Athome,Ihavetohelpmymomanddaddothedisheseveryday.AndIhavetocleanmyroomonSaturdays.Icantgooutwithmyfriendsonweekends.Atschool,wecanteatinclass.Wehavetowearaschooluniform.Andwecantbenoisyinthehallways.HowcanIrelaxwithsomanyrules?WhatshouldIdo?KenLiFillintheblankswiththewordsinthebox.arrivelatelistentobenoisyfollowtherulesbestrictMynameisTimmytheMouse.Imustgetupearlyat6:30a.m.ThenIhavetogotothekitchentogetfoodforGrandpa.Inever_tothekitchenbecauseIhavetogettherebeforethecatgetsup.arrivelateMygrandpaalwaystellsmeIcant_.I_himbecauseIdontwantthecattogetme!Mygrandpa_withme,butIthinkitsbestto_!benoisylistentoisstrictfollowtherules2Usecan,cant,have to/mustanddonttowriteabouttherulesatschool.1.arrivelate/class_2.listen/teacher_Dontarrivelateforclass.Wecantarrivelateforclass.Listentotheteacher.Wemust/havetolistentotheteacher.3.benoisy/library_Wemustnotbenoisyinthelibrary.Wecantbenoisyinthelibrary.Dontbenoisyinthelibrary.4.speakEnglish/Englishclass_5.eat/dininghall_Wemust/havetospeakEnglishinEnglishclass.Eatinthedininghall.Wehaveto/musteatinthedininghall.1.Mike was late _ school yesterday because he got up late.2.Zhao Pei cant go out _ school nights.3.The boy _ a blue T-shirt is my brother.4.The students in our school cant wear hats _ class.5.Who do you often play basketball _?My friends.for on in in用适当的介词填空。用适当的介词填空。课堂练习课堂练习 with1._fightwithothers.A.NotB.NotoC.DontD.Doesnt2.-_weeatinthedininghall?-Yes,we_A.Do;doesB.Can;doC.Do;canD.Can;can3.Youcanteat_outside.A.atB.C.inD.on4.Listentomusicinthehallways.(改为否定句改为否定句)_listentomusicinthehallways.5.Dontarrivelateforclass.(改为同义句改为同义句)Dont_forclass.DontbelateStop!1抄写本课重点功能句两遍，并运用功能句描述需要英文标识和规则的场所，如图书馆、操场等。（提示：书写工整，老师评出书写明星。）2制作英文规则，以海报的形式进行展览，并应用于校园。（提示：句子首字母大写要注意。）