SectionB3a—3bSelfcheck (5).ppt

Unit4Donteatinclass.,不要上課時(shí)吃東西。,rulearrive(be)ontimehallwayhalldininghalllistenlistentofight,n.規(guī)則；規(guī)章v.到達(dá)準(zhǔn)時(shí)n.走廊;過(guò)道n.大廳；禮堂n.餐廳v.聽(tīng)；傾聽(tīng)聽(tīng)v.通常省略主語(yǔ)you,以動(dòng)詞原形開(kāi)頭，句尾一般用降調(diào)。祈使句有肯定和否定兩種：例如：Bequiet!安靜！,Grammar語(yǔ)法,Letsgohome.我們回家吧。,Comein,please!請(qǐng)進(jìn)！Sitdown,please.請(qǐng)坐。否定的祈使句是在動(dòng)詞原形前加Dont.例如：Donttalkinclass!不要在課堂上講話(huà)！Dontopenthewindow!別開(kāi)窗！Dontarrive/belateforschool.上學(xué)別遲到!Dontsmoke!別吸煙!,SCHOOLRULES1.Dontarrivelateforclass.Youmustbeontime.2.Dontruninthehallways.3.Donteatintheclassroom.Youmusteatinthedininghall.4.Dontlistentomusicintheclassroomsorthehallways.5.Dontfight.,1a.Writethenumberoftherulenexttothestudent.,2,3,5,4,Peter_Amy_Mike_,1b.Listen.Whatrulesarethesestudentsbreaking?Writethenumbersafterthenames.,2,3,4,2,3,4,PairworkStudentAisanewstudent.StudentBtellsStudentAabouttherulesabove.,PairworkPracticetheconversation.Talkabouttherulesatyourschool.,A:Canwelistentomusic,Cindy?B:Wecantlistentomusicinthehallways,butwecanlistentoitoutside.,根據(jù)漢語(yǔ)提示填入恰當(dāng)?shù)膯卧~。1.RoseandLisaarereadinginthe_(教室).2.Therearelotsof_(規(guī)則)inAlansschool.3.Johnoften_(打架)withhisbrotherbecauseoflittlethings.4.Thereisabigdining_(大廳)inourschool,andweeatlunchthere.5.Itsraining_(在外面).Juststayathome.,classroom,rules,fights,hall,outside,Fillintheblankofschoolrules:,1.Dont_lateforclass/school.,3.Dontrun_.,5.We_intheclass.,4._theclassroomafterclass.,2._eatinclass.,6.We_weartheschooluniform,arrive,inthehallways,haveto,Dont,Clean,cantplaybasketball,按要求改寫(xiě)句子，每空一詞。1.Paulhastoeatoutside.(改為一般疑問(wèn)句)_Paul_eatoutside?2.Theycanwearhatsinthehall.(改為一般疑問(wèn)句)_they_hatsinthehall?3.Thestudentshavetowearsportsshoesforgymclass.(對(duì)劃線(xiàn)部分提問(wèn))_dothestudents_?,Doeshaveto,Canwear,Whathavetodo,4.Youcantstandinthemiddleofthestreet.(改為祈使句)_inthemiddleofthestreet.5.Takethepentoyoursister.(改為否定句)_thepentoyoursister.6.Dontarrivelatenexttime.(改為同義句)_latenexttime.,Dontbe,Dontstand,Donttake,Translateandwritethemdown.,1.你們學(xué)校的校規(guī)是什么？2.不要在教室或走廊里聽(tīng)音樂(lè)。3.我們上課不能遲到。,Dontlistentomusicintheclassroomorthehallways.,Whataretherulesatyourschool?,Wecantarrivelateforclass.,SectionAPeriodTwo,Dontsmoke!,Dontfight.,Dontlistentomusicintheclassroom!,intheclassroom,Donteatintheclassroom.,intheclassroom,Donttakephotoshere.Nophotos!,Dontarrivelateforclass.,Donttalkinthelibrary!Notalking!,inthelibrary,Donttalkloudlyinpublic!,inpublic(在公共場(chǎng)所),Dontarrivelateforschool.,Donteatintheclassroom.Youmusteatinthedininghall.,Dontdrawonthewall,please.,Dontfight.,Donthavelonghairforboys.,男生不準(zhǔn)留長(zhǎng)發(fā)。,2d.Role-playtheconversation.,John:Hi,mynamesJohn.Itsmyfirstdayatschool.Alice:Hi,John.ImAlice.Thisisagreatschool,buttherearealotofrules.John:Really?Whataresomeoftherules?Alice:Well,dontbelatefortheclass.Thisisveryimportant.John:OK,sowemustbeontime.Canwebringmusicplayerstoschool?,Alice:No,wecant.Andwealwayshavetoweartheschooluniform.John:Isee.Alice:Oh,andwealsohavetobequietinthelibrary.,Dontruninthehallways.Whataretherules?Wemustbeontimeforclass.-Canweeatintheclassroom?No,wecant,butwecaneatinthedininghall.-Canwewearahatinclass?-Yes,wecan./No,wecant.Doeshehavetowearauniformatschool?Yes,hedoes./No,hedoesnt.Whatdoyouhavetodo?Wehavetobequietinthelibrary.,GrammarFocus,注意haveto,I_dohomeworkeveryday.,haveto,I_onweekends.,havetocleanmybedroom,Libraryrules1.Donttalk.2._3._4._,Donteat.,Writetherulesfortheschoollibrary.,3a,Dontlistentomusic.,Donttakephotos.,Makeupfivecoolrulesforyourdreamschool.Shareyourruleswiththeclass.YourclassmatesvotefortheCoolestSchool!,3c,1.Wecaneatinclass.2.Wedonthavetocometoschooleveryday.3.,Languagepoints,情態(tài)動(dòng)詞can的用法1)表示能力“會(huì),能”Canyouplaytheguitar?你會(huì)彈吉它嗎？JudycanspeakalittleChinese.朱蒂會(huì)說(shuō)一點(diǎn)中文。Icandanceandsing.我能唱歌又能跳舞。,詞語(yǔ)鏈接,2)表示允許、許可等。Canthestudentsruninthehallways?學(xué)生們可以在走廊上跑嗎？Wecaneatoutside.我們可以在外面吃東西。3）表示請(qǐng)求CanIhelpyou?,注意:和大部分情態(tài)動(dòng)詞一樣,can在否定句中,直接在can后加上not,在疑問(wèn)句中,把can放到主語(yǔ)前面,并且沒(méi)有人稱(chēng)和數(shù)的變化。,1.肯定祈使句的常見(jiàn)句型結(jié)構(gòu)：Do型：動(dòng)詞原形+賓語(yǔ)+其他.如：Openthedoor,please.Be型：Be+表語(yǔ).如：Beagoodboy!Let型：Let+賓語(yǔ)+動(dòng)詞原形+其他.(或：Lets+動(dòng)詞原形+其他.)如：Letmehelpyou.又如：Letsplaytennis.,2.否定祈使句的常見(jiàn)句型結(jié)構(gòu)：Do型和Be型的否定式：Dont+動(dòng)詞原形/be+其他.如：Dontforgetme.又如：Dontbelate.Let型的否定式：Dont+let+賓語(yǔ)+動(dòng)詞原形+其他.(或：Lets+not+動(dòng)詞原形+其他.)如：Dontlethimgoback.又如：Letsnotgoswimming.警示語(yǔ)：No+名詞/動(dòng)詞-ing形式.如：Notalking.,用所給單詞的適當(dāng)形式填空。1.Dont_(listen)tomusicinthelibrary.2.Dowehaveto_(clean)theroomeveryday?3.Youcant_(wear)sunglassesintheclassroom.4.Please_(arrive)atschoolontime(準(zhǔn)時(shí)).5.Johnisoftenlatefor_(class).,class,listen,clean,wear,arrive,將下面的句子改為祈使句，每空一詞。1.Youcancomein._,please.2.Icanhelpyou._me_you.3.Youcanteatinclass._inclass.4.Youcantbelateforschool._lateforschool.5.Youcanttakephotoshere._photoshere.,Comein,Lethelp,Donteat,Dontbe,No,1.late,dont,forschool,arrive2.music,listento,intheclassroom,do