英語人教版七年級(jí)下冊(cè)Unit4 Section A(1a-2c).ppt

Don teatinclass Unit4 Don teatinclass SectionAPeriod1 1a 1c Doyouknowthemeaningsofthefollowingsigns 我知道 我也會(huì)讀 合作學(xué)習(xí) Studyingroups Notalking Novisitors Nofire Nomobilephones Don tsitonthehandrail Noeating Nodrinking EmergencyExit WetFloor Nothingcanbeaccomplishedwithoutnormsorstandards 無規(guī)矩不成方圓 Wealwayssay 拓展延伸 Doyouknowtheplacesthathaverules Andwhatrulesdoyouknow schoolrules classrules familyrules libraryrules diningrules 校規(guī) 班規(guī) 圖書館規(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 Discussingroups 合作探究 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 2 Don truninthehallways 4 Don tlistentomusicinclass 5 Don tfight 1 Don tarrivelateforclass Youmustbeontime 4 3 2 5 3 Don teatintheclassroom Youmusteatinthedininghall 1bListen Whatrulesarethesestudentsbreaking Writethenumbersafterthenames Peter Amy Mike 4 2 3 1 獨(dú)立完成 2 組內(nèi)互查 3 全班展示 1cStudentAisanewstudent StudentBtellsStudentAabouttherulesabove A Whataretherules B Well wecan tarrivelateforclass Wemustbeontime 1 組內(nèi)爭(zhēng)優(yōu) 2 組間PK 3 全班摘星 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 疑難點(diǎn)撥 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 小結(jié) arrive in 大地方 at 小地方 get必須與to搭配才能加賓語 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 學(xué)為所用 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)語氣的作用 例如 Youmustcometomorrow 你 們 明天必須要來 在回答must引起的問句時(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 2 ontime是一個(gè)固定介詞短語 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 askyousomequestions Sure A DoyouB WillyouC CanID MustI Dad mayIwatchTV No youcan t You finishyourhomeworkfirst A mustB canC may C A 學(xué)為所用 3 系動(dòng)詞be與形容詞或介詞短語聯(lián)用 是英語一種常見的語句結(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 別在課上聽音樂 listento 聽 Sheislisteningtotheradio 她在聽收音機(jī) listenatthedoor耳朵貼著門聽listenfor 留神等著聽 listenforananswer等著聽回答listentoalecture聽講座listentoadvice聽從勸告 1 Wecaneatinthecafeteria Butwe eatintheclassroom A don tB didn tC can tD aren t 2 He snever class A arriveB lateforC arrivelateD late 3 No saysthesign A smokeB smokingC smokesD tosmoke 4 Canyoucookfish It seasy A No Ican tB Yes I