七年級下冊課件-精制課時section b

英語教學(xué)課件七年級下冊Unit4Don’teatinclass.SectionBPeriodTwoReviewWordsandexpressionsReadthewordsandexpressionsloudly.make(one’s)beddirtykitchenmorenoisyrelaxreadterriblefeel鋪床adj.

臟的n.

廚房adj&pron.

更多(的)adj.

吵鬧的v.放松；休息v.

讀；閱讀adj.

非常討厭的；可怕的v.

感受；覺得Wordsandexpressionsstrictbestrict(withsb)rememberfollowfollowtherulesluckkeephairlearnadj.

嚴格的；嚴厲的(對某人)要求嚴格v.

記住；記起v.

遵循；跟隨遵守規(guī)則n.

幸運；運氣v.保持；保留n.

頭發(fā)；毛發(fā)v.

學(xué)習(xí)；學(xué)會WordsandexpressionsObjectivesTolearntowriterulesathomeandschoolTolearntousehaveto/must,canandcan’tWhataretherulesinyourhouse?Lookatthefollowingpicturesandsaytherules.ThinkaboutitMyFamilyRulesDon’ttalkloudlyathome.Don’t_________lateatnight.watchTVDon’t_____________.eatinthebedHe______cleanthebedroomonSunday.hasto____________toolateonSunday.Don’tgetup___________________lateatnight.Don’tplaytheguitarWhenyouareunhappyaboutsomething,whodoyouliketotalkto?Pairwork2aClickit.2bReadtheletters,UnderlinetherulesforMolly.2b1.IsMollyBrownhappy?Whyorwhynot?2.Whendoesshehavetogetupeverymorning?No,sheisn’t.Becauseshehasmanyrulesinherfamily.Shehastogetupatsixo’clock.Readandanswer.3.Cansheplaybasketballafterschool?Why?4.CanshewatchTVafterdinner?5.Whendoesshehavetogotobed?No,shecan’t.Becauseshemustdoherhomework.No,shecan’t.ShemustreadabookbeforeshecanwatchTV.Shehastogotobedbeforeteno’clock.6.Cansheleavethedirtydishesinthekitchen?7.Whyshehavetoruntoschool?8.Doesshehaveanyfun?No,shecan’t.Becauseshecan’tbelateforschool.No,shedoesn’t.DiscussionIfyou’reDrKnow,whatsuggestions(建議,意見)wouldyouliketogiveMollyBrown?Pleasediscussingroupsoffour,thentelltheclassyoursuggestions.Molly_____playbasketballonschooldays,butshe___playitonweekends.2.Molly_______doherhomeworkfirstwhenshegetshome.3.Molly____watchTVbeforeshereadsabookafterdinner.4.Atschool,Molly____benoisyoreatinclass.5.Parentsandschoolsmakerulestohelpstudents.Sostudents____followtherules.can’tcanReadthelettersagainandcompletethesentenceswithhaveto/must,canorcan’t.

2chavetocan’tcan’tmustDearDr.Know,_____youhelpme?I’mnothappybecausetheretoomanyrulesathome.Everymorning,I______getupatsixo’clock.Atschool,I______wearaschooluniform,andI_______keepmyhairshort.Afterschool,CompleteZhaoPei’sletterstoDr.Knowusinghaveto/must,canorcan’t.3aCanhavetohavetohavetoI_____playwithmyfriendsorwatchTVbecauseI_____domyhomework.I_____relaxonweekendseitherbecauseI_______learntoplaythepiano.Ineverhavefun,What____Ido?ZhaoPeican’tmustcan’thavetocanCompletethechartwiththerulesinyourhomeandschool.Check(√)therulesyouthinkareunfair.3bThingsIhavetodoThingsIcan’tdoWritealettertoDr.Know.Tellhimaboutalltherulesandhowyoufeelaboutthem.3cShowtimeWhataretherulesinyourhouse?Andareyouhappy?Pleasetelltheclassaboutthem.Ifyouhaveachancetomakesomerulesforyourparents,whatruleswouldyouliketomake?Tasks1.Workingroupsoffourandgivesomesuggestionstoparents,forexample,“Nosmoking,dad.”2.Writealettertotheminagoodwaytomakethemacceptthesuggestions.Dearparents,Iknowyoulovemeverymuch.NowI’vegrownup.Weshouldrespecteachother.Ihavesomesuggestionsforyou.Wouldyouliketohavealookatthesuggestions?1.Pleasedon’tsmokeinthehouse.2.3.…Love,…Amodel:GuessinggameKeepquietanddon’tmakenoise.Don’tspeakloudlywhenyoureadthebook.Youcan’ttakethebookaway.Youcanborrowthebookifyouhaveacard.AschoolrulesBclassroomrulesClibraryrulesDtraffic(交通)rulesWritetherulesfortheschoollibrary.LibraryRulesNotalking!Noschoolbags!Nofood!Nowetumbrellas!Nolisteningtomusic!Youcanturnleft.Youcan’tturnleft.Youcanturnright.Youcan’tturnright.Youcangostraight.Youcan’tgostraight.TrafficRulesYoucanwalk.Youcan’twalk.Youcangostraightorturnleft.Youcangostraightorturnright.Youhavetogoaround.Howcanwebegoodcitizens(市民)?

Pleasemakerules.Canwe:throwrubbisheverywhere,pickflowers,singloudlyatnightspiteverywheredrawonthewallwalkquicklyacrosstheroadwhen…steponthegrass…Whatcanwedoandwhatcan’twedo?Howcanwebegoodcitizens(市民)?

Pleasemakerules.LanguagepointsTherearetoomanyrules!1)thereare表示“有”。Therebe是英語中常用句型，意思是“有”，表示“人或事物的存在”。Therebe

后面的名詞是句子的主語，屬倒裝結(jié)構(gòu)。要表達“某個地方或某個時間存在什么食物或人”的時候常用“Therebe+名詞+地點(時間)

”這一句型。have和therebe:have與therebe

都有“有”的意思。①have用來表示各種關(guān)系的“所有”,身上“具有(說明人物的外觀)”和整體與局部的“含有”。如:Ihaveagoodfriend.我有一位好朋友。Hasthebookaredcover?這本書的封面是紅色的嗎?

動詞have是個用法較活的詞,表示“有”,第三人稱單數(shù)形式是has。在英國英語中,have意為“擁有”。構(gòu)成疑問句時把have提到主語前面,表示否定時,在其后面加not,可縮寫為haven’t。如：--Haveyouapen?你有鋼筆嗎?--Yes,Ihave.ButIhaven’tanewone.

是的,我有。但我沒有新鋼筆。在美國英語中,除上述用法外,還可以用助動詞do/does

來構(gòu)成疑問句和否定句。如:--Doyouhaveakite?你有風(fēng)箏嗎?--Yes,Ido.我有。Hedoesn’thaveanything.他沒有任何東西。

②therebe表示存在的關(guān)系,表示某處有某人或某物時常用這種句型。如：Therearetwobikesunderthetree.樹下有兩輛自行車。Therearefortystudentsinourclass.我們班有四十名學(xué)生。③當表示整體與局部的“含有”時或者是難以判斷“有”是所屬關(guān)系還是存在關(guān)系時,have和therebe均可使用。如表示“一年有十二個月”:Ayearhastwelvemonths．Therearetwelvemonthsinayear.注意:在therebe結(jié)構(gòu)中,如果主語不止一個,謂語動詞往往和與之最接近的主語在數(shù)上保持一致,即我們常說的就近原則。如:Thereisapen,twopencilsandfourbooksonthedesk.桌子上有一支鋼筆,兩支鉛筆和四本書。Therearetwomapsandapictureonthewall.墻上有兩張地圖和一幅畫。2)toomanyrules“太多的規(guī)定”,其中toomany

用來修飾可數(shù)名詞rules。如:Hehastoomanyfriendstomeet.他有很多朋友要見。修飾不可數(shù)名詞時,要用toomuch如:Wehavetoomuchworktodo.我們有許多工作要做。2.AndIhaveto

gotobedbefore10:00.十點鐘前我就得上床睡覺。1)gotobed“去睡覺”。如:Whattimedoyouusuallygotobed?你一般幾點睡覺？2)before在此句中為介詞,意思是notlaterthan“最遲在……”。如:I’llbebackbefore6o’clock.我最遲六點鐘回來。3.Afterdinner,Ican’trelaxeither.晚飯后我也不能放松。副詞either表示“也”，用于否定句末，用法與表示肯定或陳述的副詞too相似，可用逗號與語句的主題隔開。如：

YoulikeEnglish.Ilikeit,too.

你喜歡英語，我也喜歡。Myfathercan’tspeakEnglish.Mymothercan’t(speakit),either.我爸爸不會講英語，我媽媽也不會。課時重點回顧Reviewtoomanyrules,getupatsixo’clockeverymorning,leavethedirtydishesinthekitchen,can’tplaybasketballafterschool,havetodoone’shomework,watchTV,onweekends,can’trelaxeither,readabook,runtoschool,don’teatinclass,makeone’sbed,WhatcanIdo?注:另附word文檔。點擊此處鏈接下列各句中均有一處錯誤，請找出并改正。1.Ihavetoinbedby10:00everynight.___________2.Thechildrenneverhavesomefunatschool.____________3.Simoncan’tgooutatschoolnights.__________4.I’mbusytoday.Thereistoomanywork._____________5.Youcan’thavetowearyouruniformathome.__________________can’t改為don’tin前面加besome改為anyat改為onmany改為much根據(jù)漢語提示補全英語句子