Unit+4+Section+B(1a-2c) 人教版七年级下册英语+

Don’teatinclass.SectionB1a-2c学习目标：1、正确朗读本课时的新词汇，并能根据具体语境记忆。2、能从文章中找出描写规则的句子，体会用can,can't,must,haveto,don't...描述规则。3、学会能按一定顺序（本文按时间）描写规则。4、根据文章里的规则，能提出自己的一些想法，并说明理由。5、基本会用can,can't,must,haveto,don't...描述与自己相关的规则。1.不准带零食进教学楼。2.不准踩草坪。(walkonthegrass)3.不准在墙上乱涂乱画。4.不准破坏校服。5.不准讲脏话。(speakdirtywords)6.走廊上不准追逐打闹。7.不准打架。8.上课不准睡觉。9.校内不准骑车。(schoolyard)10.不准抄作业。(copy)Don’teatintheclassroom.Don’twalkonthegrass.Don’tdrawonthewall.Don’tdrawontheschooluniform.Don’tspeakdirtywords.Don’truninthehallways.Don’tfight.Don’tsleepinclass.Don’trideintheschoolyard.Don’tcopyhomework.-Canwe…?-No,wecan’t.Wecan’t….11.在校期间穿校服。12.一日三扫。（3timesaday）13.不准踩黄线。（靠右走）14.上课认真听讲。(听老师的话)15.当天作业当天完成。(准时完成作业)-Dowehaveto…?-Yes,wedo.Wehaveto…No,wedon’t.Wedon’thaveto….Weartheschooluniformatschool.Cleantheclassroom3timesaday.Walkontheright.Listentotheteachercarefullyinclass.Finishyourhomeworkontime.1.卧室不准抽烟。2.上学的晚上不准看电视。3.做完作业前不能看课外书。4.周五晚搞卫生。5.不做饭的洗碗。6.每天练钢琴15分钟。7.十点半前上床。8.起床后叠被子。9.不准躺着吃东西。10.周末9点前起床。家规Don’tsmokeinthebedroom.Don’twatchTVonschoolnights.Don’treadbooksbeforeyoufinishhomework.CleantheroomonFridaynight.Dothedisheswhenyoudon’tcook.Practicethepianofor15minuteseveryday.Gotobedbefore10:00.FamilyRulesMakeyourbed

after

yougetup.Don’teatinbed.Getupbefore9onweekends.祈使句一、定义用来表示请求、命令、劝说、警告等二、构成动词原型+其它三、否定形式1）句首加Don't或Never

2）No+V-ing练习：1.____inthestreet.It’sdangerous.A.Notplay

B.NottoplayC.Don’tplay

D.Don’ttoplay2.____himthesecret,willyou?A.Don’ttellB.NottotellC.NottellingD.Notelling3.Please____upearly,oryoucan’tcatchthetrain.A.getting

B.getC.toget

D.got4.LetTonny____watchTV,heistootired.A.noB.notC.don'tD.nottoCABBIhavetobequietinthelibrary.Shehastobequietinthelibrary.一般疑问句：Doyouhavetobequietinthelibrary?肯/否定回答：Yes,Ido.No,Idon't.

haveto表示必须Imustgohomeby9:00.一般疑问句：Mustyougohomeby9:00?肯定回答：Yes,Imust.否定句：No,Ineedn't.No,Idon'thaveto.must表示必须Shemustgohomeby9:00.must与haveto区别1.有无人称与数的变化2.否定含义练习：1.It'srainningallday.Tom___stayathome.A.mustsB.hastoC.haveto2.——Mustyoudothedishesnow?——No,I_____.A.mustB.mustn'tC.needn'tD.haveto3.You____swimintheriver.It'sdangerous.A.mustB.havetoC.needn'tD.mustn't

BCD1a

Matchthepictures[a-h]withtherules.___goout___seefriends___dohishomework___practicetheguitar___dothedishes___watchTV___helphismommakebreakfast___cleanhisroomahcbegfd1c

Listenagain.WritewhenDavehastofollowtherulesinthechartin1b. Choosefromthephrasesinthebox.onschoolnightsonschooldayseverySaturdayafterdinnerbeforedinnerafterschoolintheeveningeverymorning

RulesWhengooutseefriendsdohishomeworkpracticetheguitardothedisheswatchTVhelphismommakebreakfastcleanhisroomafterschoolbeforedinnerafterdinnereverymorningonschoolnightsonschooldaysintheeveningeverySaturday1d

TalkabouttherulesinDave’shouseingroups.Hecan’tgooutonschoolnights.

Hecan’tseehisfriendsonschooldays.Hecan’twatchTVintheevening.gooutpracticetheguitarhelpmommakebreakfastdothedishesseefriendsmakethebed2a

Freetalk.Howdoyoufeelaboutyourschoolrulesandyourfamilyrules?2.Whatwillyoudoifyouareunhappyabouttherules?Whenyouareunhappyaboutsomething,whodoyouliketotalkto?myourgoodfriend/myfather/mymother/mysister/myteacher…MollycomesfromNewYork.Shealsohasrulesathome.Doessheliketherules?Fastreading:readandanswer2b1.IsMollyBrownhappy?Whyorwhynot?2.Whendoesshehavetogetupeverymorning?No,sheisn’t.Becausetherearetoomanyrules.Shehastogetupatsixo’clock.3.Cansheplaybasketballafterschool?Why?4.CanshewatchTVafterdinner?5.Whendoesshehavetogotobed?No,shecan’t.Becauseshemustdoherhomework.No,shecan’t.ShemustreadabookbeforeshecanwatchTV.Shehastogotobedbeforeteno’clock.6.Cansheleavethedirtydishesinthekitchen?7.Whydoesshehavetoruntoschool?8.Doesshehaveanyfun?No,shecan’t.Becauseshecan’tbelateforschool.No,shedoesn’t.Molly_____playbasketballonschooldays,butshe___playitonweekends.2.Molly_______doherhomeworkfirstwhenshegetshome.3.Molly____watchTVbeforeshereadsabookafterdinner.4.Atschool,Molly____benoisyoreatinclass.5.Parentsandschoolsmakerulestohelpstudents.Sostudents_______followtherules.can’tcanReadthelettersagainandcompletethesentenceswithhaveto/must,canorcan’t.

2cmust

can’tcan’thavetoMolly'sruleshavetomustcancan'tgetup;makeherbed;

gotobedbefore10:00dohomework;readabookplaybasketballonweekends;watchTVleavethedirtydishesinthekitchen;belate;benoisy;eatinclass;playbasketballafterschool;relaxMymomsays,”Getupnowandmakeyourbed.”Retelling!MollyhastoShemustShecanShecan’t

Discussinfour

IfyouwereMolly,whatwouldyoudo?

如果你是Molly,你会怎么做？followtherulestalktoyourteacherPair

workIfyouareDr.Know,whatwouldyousay?Dr.KnowMolly,Ithinkyoucan…Groupwork-Role-playGetup.…makeyourbed.Don’tleavethedirtydishes.Don’tbelateDon’teatinclassDon’tbenoisyyoucan’tplaybasketball.DoyourhomeworkReadabookbeforewatchTVGotobedbefore10:00DearDr.Know,___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________KenLiTherearetoomanyrulesinmylife!Athome,Ih