Unit4SectionA(GrammarFocus3c)課件初中英語(yǔ)人教版新目標(biāo)七年級(jí)下冊(cè)

七年級(jí)·英語(yǔ)·人教版·下冊(cè)SectionA(GrammarFocus~3c)SectionA(GrammarFocus~3c)1.能識(shí)別日常生活中的一些有關(guān)規(guī)章制度的標(biāo)志。2.通過(guò)學(xué)習(xí)規(guī)章制度的表達(dá),規(guī)范自己的行為,做遵守紀(jì)律的好學(xué)生。下列這些表示禁止的標(biāo)志你見(jiàn)過(guò)嗎?你知道它們的含義嗎?一、短語(yǔ)速記1.準(zhǔn)時(shí)____________2.在走廊上____________________3.穿校服______________________4.戴帽子________________ontime

inthehallway

wearschooluniforms

wearahat

5.在餐廳____________________6.在圖書(shū)館_________________7.請(qǐng)安靜________________________________________

8.聽(tīng)音樂(lè)____________________9.不得不_______________inthedininghall

inthelibrary

pleasebequiet/bequiet,please

listentomusic

haveto

二、模仿例子擴(kuò)句例如:保持安靜bequiet→在圖書(shū)館保持安靜bequietinthelibrary→我們不得不在圖書(shū)館保持安靜。Wehavetobequietinthelibrary.1.吃東西____→在教室吃東西________________→不要在教室吃東西。_______________________________.

eateatintheclassroomDon’teatintheclassroomwearschooluniforms

wearschooluniformsatschool

Wemustwearschooluniformsatschool3.交談_____→在課堂上交談_____________→我們不能在課堂上交談?！鷂___________________________.

talktalkinclass

Wecan’ttalkinclassWecaneatallkindsoffoodinclassWecanlistentomusicinclass3._______________________________________________. 4._______________________________________________. 5.________________________________________________.Wedon’thavetoweartheschooluniformeverydayWecanwearthenicehatsinclassWecanrunandtalkloudlyinthehallways句型學(xué)習(xí)◎?qū)W法指導(dǎo):收集生活中常見(jiàn)的英語(yǔ)標(biāo)志,與同伴分享。你還見(jiàn)過(guò)哪些英語(yǔ)標(biāo)志,說(shuō)說(shuō)你的理解。Doesshehavetobequietinthelibrary?

Yes,shedoes(2)eatQ:_________________________________________

(he/haveto/inthediningroom)A:__________________. Yes,hedoesDoeshehavetoeatinthediningroom?(3)weartheschooluniformQ:________________________________________________?

(we/haveto/atschool)A:__________________. Yes,wedo

Dowehavetoweartheschooluniformatschool(4)talkloudlyQ:

___________________________________________(we/can/intheclassroom)A:__________________.

No,wecan’t

Canwetalkloudlyintheclassroom?

(5)listentomusicQ:____________________________________________(we/can/inthehallways)A:___________________. No,wecan’tCanwelistentomusicinthehallways?

(6)wearahatQ:___________________________________________(we/can/intheclassroom)A:___________________. No,wecan’tCanwewearahatintheclassroom?

2.翻譯。(1)不要在樓道里跑。________________________________. (2)我們必須按時(shí)上課。_________________________________.Don’truninthehallwaysWemustbeontimeforclass(3)我們可以在教室里吃東西嗎?_________________________________________ (4)我們可以在課堂上戴帽子嗎?_________________________________________ Canweeatintheclassroom?

Canwewearahatinclass? Doeshehavetowearauniformatschool?Wehavetobequietinthelibrary.3.你能將下列圖片與單詞或短語(yǔ)連線配對(duì)嗎?

語(yǔ)法學(xué)習(xí)1.閱讀下列句子,與同伴交流,完成任務(wù)。①Cometoschoolearly.早點(diǎn)到校。②Eatinthedininghall.在餐廳吃東西。③Bequiet,please.請(qǐng)安靜。④Behappy!快樂(lè)起來(lái)!以上句子都為表示請(qǐng)求、命令、勸說(shuō)、號(hào)召、警告的句子,它們被稱(chēng)為_(kāi)_______。在祈使句中,接收指令者(第二人稱(chēng)you)就是句子的主語(yǔ),通常省略。祈使句的肯定句以________開(kāi)頭,否定句一般在_________前加______。祈使句Don’t動(dòng)詞原形動(dòng)詞原形2.觀察上面所給的句子①~⑧,填空?！锲硎咕涞目隙ńY(jié)構(gòu)以行為動(dòng)詞原形開(kāi)頭(Do型),如句子______。以be動(dòng)詞原形開(kāi)頭(Be型),如句子______。①②③④★祈使句的否定結(jié)構(gòu)在動(dòng)詞原形前面加Don’t,如句子_______?！镒⒁?“No+名詞或動(dòng)詞-ing形式”常用于公共場(chǎng)所,表示禁止或勸告,如句子_______。⑤⑥⑦⑧·知識(shí)拓展·思考:“Jack,bequiet!”與“Jackisquiet.”的不同之處?！癑ack,bequiet!”意為“Jack,保持安靜!”,該句中的Jack是為了引起對(duì)方的注意,bequiet是祈使句,以動(dòng)詞原形開(kāi)頭;“Jackisquiet.”意為“Jack很文靜?！痹谠摼渲?Jack是主語(yǔ),所以謂語(yǔ)動(dòng)詞用is。

musthaveto側(cè)重點(diǎn)側(cè)重說(shuō)話者的______

看法,有“必須”之意

側(cè)重__________需要,表示“不得不”

否定含義Mustn’t意為_(kāi)__________________Don’thaveto意為“____________”,相當(dāng)于________

3.must和haveto的區(qū)別:

musthaveto側(cè)重點(diǎn)側(cè)重說(shuō)話者的主觀

看法,有“必須”之意

側(cè)重

客觀

需要,表示“不得不”

否定含義Mustn’t意為“禁止,不允許”

Don’thaveto意為“不必”,相當(dāng)于needn’t

Canweeatintheclassroom?我們可以在教室里吃東西嗎?◎用法