七年級(jí)英語(yǔ)下冊(cè) Unit 4 Don’t eat in class Section A Period 1（1a2d）課件 （新版）人教新目標(biāo)版.ppt

unit4 don teatinclass sectionaperiod1 1a 2d doyouknowthemeaningsofthefollowingsigns notalking novisitors nofire nomobilephones don tsitonthehandrail noeating nodrinking emergencyexit wetfloor nothingcanbeaccomplishedwithoutnormsorstandards 無(wú)規(guī)矩不成方圓 wealwayssay doyouknowtheplacesthathaverules andwhatrulesdoyouknow schoolrules classrules familyrules libraryrules diningrules 校規(guī) 班規(guī) 圖書(shū)館規(guī)則 就餐規(guī)則 家規(guī) keeprules breakrules 遵守規(guī)則 違反規(guī)則 livinginthesociety wehaveto wecan t whatcanwedoatschool whatcan twedoatschool discussion belateforclass arrivelateforclass a canwebelateforclass b no wecan t wecan tbelateforclass don tbelateforclass don teatintheclassrooms a canweeatintheclassrooms b no wecan t wecan teatintheclassrooms wecaneatinthedininghall a canweeatinthedininghall b yes wecaneatinthedininghall a canweruninthehallways b no wecan t wecan truninthehallways don truninthehallways a canyoufight b no wecan t wecan tfight don tfight a canweplayitintheclassrooms b no wecan t butwecanplayitoutside don tplaysportsintheclassrooms playsportsoutside 1awhichrulesarethesestudentsbreaking writethenumberoftherulenexttothestudent schoolrules1 don tarrivelateforclass youmustbeontime 2 don truninthehallways 3 don teatintheclassroom youmusteatinthedininghall 4 don tlistentomusicinclass 5 don tfight 1blisten whatrulesarethesestudentsbreaking writethenumbersafterthenames peter amy mike 4 2 3 1cstudentaisanewstudent studentbtellsstudentaabouttherulesabove a whataretherules b well wecan tarrivelateforclass wemustbeontime 2alisten check theactivitiesalanandcindytalkabout 2blistenagain canalanandcindydotheseactivities circlecanorcan tabove 2cstudentaisalanandstudentbiscindy talkabouttherulesin2a 2drole playtheconversation languagepoints 1 don tarrivelateforclass 不要上課遲到 arrivevi 到達(dá)whendidhearriveyesterday 昨天他什么時(shí)候到達(dá)的 arrivein at與getto的區(qū)別 myfatherarrivedin gottobeijingthismorning 我爸爸今天上午到達(dá)了北京 thefarmerarrivedat gottoanoldhouseandknockedatthedoor 那個(gè)農(nóng)民到達(dá)了一個(gè)舊房子前并且敲了敲門(mén) 小結(jié) arrive in 大地方 at 小地方 get必須與to搭配才能加賓語(yǔ) 后面如接地點(diǎn)副詞 則不用介詞to whendidyouruncle inshanghai thedaybeforeyesterday a arriveb getifyou toolate thehostwillbeunhappy a arriveb gettoc arriveat notarrive lateforclass a a don tarrive 2 youmustbeontime 你們必須守時(shí) 1 must作為情態(tài)動(dòng)詞 表示 必須 務(wù)必 有時(shí)還表示 一定 起到加強(qiáng)語(yǔ)氣的作用 例如 youmustcometomorrow 你 們 明天必須要來(lái) 在回答must引起的問(wèn)句時(shí) 如果是否定的答復(fù) 可用don thaveto或needn t 不必 但不能用mustn t 一定不 必須不 不允許 不得 askyousomequestions sure a doyoub willyouc canid musti dad mayiwatchtv no youcan t you finishyourhomeworkfirst a mustb canc may c a 2 ontime是一個(gè)固定介詞短語(yǔ) 表示 按時(shí) 準(zhǔn)時(shí) 例如 wemustgettoschoolontime 我們必須按時(shí)到校 我們要按時(shí)完成任務(wù) we llfinishourjob ontime 3 系動(dòng)詞be與形容詞或介詞短語(yǔ)聯(lián)用 是英語(yǔ)一種常見(jiàn)的語(yǔ)句結(jié)構(gòu) 表示某種狀態(tài) 例如 bequiet保持安靜 bestrict要求嚴(yán)格beontime守時(shí) 按時(shí)到 beatwork在上班例如 youmustn tbenoisy children 孩子們 你們一定不可喧鬧 3 don tlistentomusicinclass 別在課上聽(tīng)音樂(lè) listento 聽(tīng) sheislisteningtotheradio 她在聽(tīng)收音機(jī) listenatthedoor耳朵貼著門(mén)聽(tīng)listenfor 留神等著聽(tīng) listenforananswer等著聽(tīng)回答listentoalecture聽(tīng)講座listentoadvice聽(tīng)從勸告 4 wearahat戴帽子wearv 穿 戴thegirloftenwearsaredcoatandawhitehat 這個(gè)女孩經(jīng)常穿著紅色的上衣戴著白色的帽子 wear強(qiáng)調(diào) 穿著 這一狀態(tài) 也可表示 戴著 如 shelikeswearingcolorfulclothes 她喜歡穿著顏色鮮艷的衣服 dress既可表示動(dòng)作 又可表示狀態(tài) 常由人作賓語(yǔ) 意為 給 穿衣服 如 couldyoudressthechildforme 你能不能替我給小孩穿上衣服 wear dress與puton的區(qū)別 當(dāng)表示自己穿衣服時(shí) 一般用 getdressed dressoneself 如 hecannotgetdressed himself 他不會(huì)自己穿衣服 當(dāng)dress表示狀態(tài)時(shí) 一般要用 bedressedin 的形式 如 sheisdressedinaredcoat 她穿著一件紅色的上衣 puton著重于 穿 這一動(dòng)作 即由沒(méi)穿到穿這一過(guò)程的完成 意為 穿上 如 pleaseputonyournewcoat 請(qǐng)穿上你的新大衣 用wear puton dress的適當(dāng)形式填空 sheis aredflowerinherhair 2 he hiscoatandgoesout 3 heis black wearing putson dressedin 5 canwebringmusicplayerstoschool 我們能把音樂(lè)播放機(jī)帶到學(xué)校來(lái)嗎 bringv 帶來(lái) 取來(lái)canyoubringmeanenglishdictionary 你能給我?guī)?lái)一本英語(yǔ)字典嗎 bring與take的區(qū)別bringyourhomeworkhere andtakethebookaway 把你的作業(yè)拿過(guò)來(lái) 把這本書(shū)帶走 bring指往里帶 而take則指往外帶 whydochinesepeoplelikered becausetheythinkitcan themgoodluck a carryb bringc maked take b 祈使句 1 祈使句是表示命令 叮囑 號(hào)召等的句子 2 通常省略主語(yǔ)you 3 句中謂語(yǔ)動(dòng)詞用動(dòng)詞原形 4 祈使句有肯定和否定兩種 don teatinclass comein please 請(qǐng)進(jìn) sitdown please 請(qǐng)坐 don tplaysportsintheclassroom don tfight 否定 肯定 肯定祈使句否定祈使句sitdown comein eatathome listentomusicoutside 5 doyourhomeworkatschool don tsitdown don tcomein don teatathome don tlistentomusicoutside don tdoyourhomeworkatschool examples let smakeaconclusion whataretheschoolrules schoolrules 1