小學(xué)語(yǔ)文微課教案
發(fā)表時(shí)間:2020-10-28Unit3TheComputerandtheInformationAge-wordsandexpress。
每個(gè)老師不可缺少的課件是教案課件,大家在認(rèn)真寫教案課件了。只有寫好教案課件計(jì)劃,可以更好完成工作任務(wù)!有哪些好的范文適合教案課件的?以下是小編為大家精心整理的“Unit3TheComputerandtheInformationAge-wordsandexpress”,希望能為您提供更多的參考。
Unit3TheComputerandtheInformationAge-wordsandexpressions學(xué)案
學(xué)習(xí)目標(biāo):1.Beabletoreadthewordsandexpressionscorrectly.
2.Beabletomasterandusesomekeywordsandexpressions.
學(xué)習(xí)重點(diǎn):1.Masterthewordformation
2.Learntousesomeusefulwordsandexpressions.
學(xué)習(xí)過(guò)程:
Ⅰ.Reading(A級(jí))
1.Readthewordsandexpressionsbyyourself.(payattentiontothepronunciation)
2.Readthewordsandexpressionstoyourpartners.Checkingthepronunciationeachother.
Ⅱ.Wordsandexpressions(B級(jí))
1.Wordformation
⑴calculatorn.計(jì)算器:___________________(vt)___________________(意義)
⑵universen.宇宙:___________________(adj)__________________(意義)
⑶simpleadj.簡(jiǎn)單的:___________________(vt)__________________(意義)
⑷operatevi.手術(shù)vt.操作:_________________(n.)__________________(意義)
________________(n…的人)________________(意義)
⑸logicaladj.合邏輯的:___________________(adv)__________________(意義)
⑹technologyn.工藝;科技:___________________(adj)__________________(意義)
⑺revolutionaryadj.革命的:____________________(n)___________________(意義)
⑻intelligentadj.智能的:____________________(n)___________________(意義)
⑼realadj.真實(shí)的:____________________(n)___________________(意義)
⑽personn.人:___________________(adj)__________________(意義)
⑾totaladj.總的;整個(gè)的:_______________(adv)__________________(意義)
⑿applyv.申請(qǐng):____________________(n)___________________(意義)
⒀a(bǔ)nyhowadv.無(wú)論如何;即使如此:_________________(同義詞)
⒁signn.征兆;符號(hào):___________________(v)___________________(意義)
⒂appearv.出現(xiàn);顯得:____________________(n)____________________(意義)
⒃characteristicn.特性;個(gè)性:________________(n)___________________(意義)
2.識(shí)記詞匯
⑴_(tái)__________解決;解答⑵___________探索;探測(cè);探究⑶___________下載
⑷___________出現(xiàn);發(fā)生⑸___________人造的;假的⑹___________病毒
3.識(shí)記詞組
⑴_(tái)_____________從…時(shí)起⑵_____________結(jié)果⑶_____________如此…以至
⑷______________在某種程度上⑸_____________在…的幫助下
⑹______________處理,對(duì)付⑺_____________監(jiān)視;看守
Ⅲ.Usingwordsandexpressions(C級(jí))
1.Findthewordorexpressionforeachofthefollowingmeaning.
⑴_(tái)_____________completechangeinwaysofthinking,working,etc.
⑵______________connectedcomputersystem.
⑶______________tomakethingseasier.
⑷______________tofindtheanswerusingnumbers.
⑸______________canbemovedeasilyfromplacetoplace.
⑹______________toworkouttheanswertoaproblem.
⑻______________completely ⑼______________anyway ⑽______________activityofmanagingmoney 2.Completethepassagewiththewordsbelow.artificialtechnologyintelligentapplicationsexplorewebrealitylogically Mybrotherwasveryinterestedincomputersandenjoyedwritingprogramsofhisown.HeusedtodownloadinformationfromtheInternetandmadegooduseofit.Helikedto_________theWorldWide___________andusedtheInternettocommunicatewithcomputerprogrammersallovertheworld.WhenhewenttouniversityhestudiedIT(information______________)anddevelopedaspecialinterestin_____________intelligence.Afterdevelopingspecial___________ofthecomputer,hehopestodesignan______________robotwhichcanthink___________andlooklikeahumanbeing,butin_____________hehasalongwaytogo. Ⅳ.Whatisit?(A級(jí)) ①AnoldcalculatingmachineusedinChinauntilnow._____________ ②Itisanewcalculatingmachinewhichcansolvealargenumberofmathematicalproblems._____________ ③Itisbuilttosolvesomemathematicalproblems.Butitistoobig.___________ ④Itisacomputerwhichcansolveallkindsofproblemsandisusedwidelynow._____________ ⑤Itisakindofcomputerwhichcanbetakenconveniently(方便). Ⅴ.電腦小知識(shí)(D級(jí)) Ⅵ.學(xué)后反思: 我的詞匯掌握情況如何?我要問(wèn)老師的問(wèn)題: 延伸閱讀 一名優(yōu)秀的教師就要對(duì)每一課堂負(fù)責(zé),作為高中教師就要早早地準(zhǔn)備好適合的教案課件。教案可以讓學(xué)生能夠聽懂教師所講的內(nèi)容,使高中教師有一個(gè)簡(jiǎn)單易懂的教學(xué)思路。那么怎么才能寫出優(yōu)秀的高中教案呢?為了讓您在使用時(shí)更加簡(jiǎn)單方便,下面是小編整理的“Unit3TheComputerandtheInformationAge-grammar教案-”,僅供參考,歡迎大家閱讀。 Unit3TheComputerandtheInformationAge-grammar教案 動(dòng)詞時(shí)態(tài) 一、經(jīng)過(guò)前幾個(gè)單元的學(xué)習(xí),到這個(gè)單元為止,時(shí)態(tài)已經(jīng)學(xué)完。按照要求,學(xué)生需要掌握下列幾個(gè)重要時(shí)態(tài)。 1、一般現(xiàn)在時(shí)。 1》概念其基本意義在于表示發(fā)生在包括講話時(shí)間在內(nèi)的動(dòng)作或狀態(tài)。 2》理解:本時(shí)態(tài)主要關(guān)注動(dòng)作的經(jīng)常性,強(qiáng)調(diào)動(dòng)作表現(xiàn)的事實(shí),或者是真理,而且和現(xiàn)在有關(guān)。 〈1〉表示客觀真理,科學(xué)事實(shí),格言,及其它各種不受時(shí)間限制的客觀存在狀況。 如:Lighttravelsfasterthansound Actionspeakslouderthanwords 2表示經(jīng)常性或習(xí)慣性的動(dòng)作。 如;Ourartteacherpractisespaintingtwiceaday. Tomoftenregularlydropinontheprofessor. 3表示現(xiàn)在的特征或狀態(tài)。 如:Heisalwaysreadytohelpothers. Tomseldomrisesatsix. 4有when/while/until/before/assoonas/if/evenif等引導(dǎo)的時(shí)間,條件,或讓步壯語(yǔ)從句中,常用一般現(xiàn)在時(shí)。 如:whenwegetthere,wellcallyou. Noonecangothroughwiththetaskontimeifitrains. IllnotattendherbirthdaypartyevenifIaminvited. 5在新聞標(biāo)題,小說(shuō),戲劇,電影,圖片等說(shuō)明中,也經(jīng)常用一般現(xiàn)在時(shí)。 如:TheDelegationofChinagetsawarmwelcomeinRussia. Thestoryisaboutafamily---.Thehusbandcomeshomefromhisofficeandtellsthewifethathehasinvitedafriendtodinner. 3》標(biāo)志:often/always/usually/seldom./never..對(duì)上述壯語(yǔ)提問(wèn)時(shí),常用howoften...?肯定句中,動(dòng)詞用第三人稱單數(shù)形式。 如: ---Howoftendoeshevisittheoldman? —---Never. 2.一般過(guò)去時(shí) 1》概念本時(shí)態(tài)主要是表示過(guò)去的時(shí)間內(nèi)發(fā)生的動(dòng)詞作或者是狀態(tài)。 2》理解強(qiáng)調(diào)過(guò)去動(dòng)作的一次性和習(xí)慣性。 1表示過(guò)去特定時(shí)間的一次完成的動(dòng)作。 如:Theoldprofessorsteppedintotheclassroom,openedthebook,andbegantoread. WewenttoBeijingandvisitedHeavenTemple. 2用它表示習(xí)慣性動(dòng)作,往往用一定的時(shí)間狀語(yǔ)或表示頻度的狀語(yǔ)。 如:wewenttoschooltogetherwhenwewereboysandsowesaweachothereveryday. Thereusedtoatempleinthevillage. 在日常會(huì)話中,我們也用一般過(guò)去時(shí)表示現(xiàn)在的時(shí)間。這種用法在講話的口氣上表現(xiàn)出婉轉(zhuǎn),客氣的意味。 如:---Didyouwantme? ----Yes,Ihopedyoucouldgivemeahandwiththepainting. 3》警示:除了表示明顯的過(guò)去時(shí)間狀語(yǔ)外,還有usedto/would等暗示性詞語(yǔ)。 如:whenIwasinLondon,often,Iwouldhaveacupofcoffeeafterwork. 注意:上句中的would不能用usedto代替。這兩個(gè)詞雖然都表示"過(guò)去常常",但would常和時(shí)間連用,如often,everyday等,而usedto不可以。 3。一般將來(lái)時(shí) 1》概念表示將來(lái)要發(fā)生的動(dòng)作。 2》理解對(duì)未來(lái)事情的預(yù)見性,或者說(shuō)明意圖,打算。 1用will或shall+動(dòng)詞的形式表示對(duì)未來(lái)事情的預(yù)見性,又稱為預(yù)見性將來(lái)時(shí)。 如:Tomorrowwillbefine. Youwillfeelbetteraftertakingthemedicine. 2用begoingtodo表示將來(lái)。 用這種形式表示將來(lái)主要是說(shuō)明現(xiàn)在的意圖,打算,即表明眼前最近要去做的事情。又稱之為近期將來(lái)。如:Imgoingtoposttwolettersafterclass./Sheisgoingtohaveauniversitydegree. 如果這種結(jié)構(gòu)用物做主語(yǔ),也是一種預(yù)見,可以用will代替。 如:Itisgoingtorain Watchout!Thepillofboxesisgoingtofall. 3用be+going表示將來(lái) 一般說(shuō)來(lái),用現(xiàn)在進(jìn)行時(shí)表示將來(lái)所用的時(shí)間大都是動(dòng)作動(dòng)詞,不適用于狀態(tài)動(dòng)詞。用這種結(jié)構(gòu)表示按計(jì)劃要去做的事或發(fā)生的事情。 如:wereinvitingseveralpeopletoaparty. TheforeignministryiscomingtotheUNthisweek. Theplaneistakingoffat5:30 一般來(lái)說(shuō),bedoing/begoingtodo兩種結(jié)構(gòu)均可以表示將來(lái),但有些區(qū)別。 比較:IamtakingMaryoutfordinnertonight. IamgoingtotakeMaryoutfordinnertonight. 第一句表示計(jì)劃已定不能改變,第二句表示打算未定只是一種想法而已。 4用be+todo表示將來(lái)時(shí)間 這種結(jié)構(gòu)也可以表示按計(jì)劃,隨安排將要去做的事情或?qū)⒁l(fā)生的動(dòng)作。 如;Theworkersaretoproduce5000carsnextyear. ThePrimeMinisteristospeakontelevisiontonight. ThelineistobeopentotrafficonOctober1. 這種結(jié)構(gòu)表示的將要發(fā)生的動(dòng)作一般來(lái)說(shuō)受人們意志控制或支配的??梢曰Q,但語(yǔ)意上有區(qū)別。如: Wearegoingtoplaybasketballthisafternoon.表示目前的意圖 Wearetoplaybasketballthisafternoon.表示計(jì)劃,安排或受人的支配. 我們可以說(shuō):Itsgoingtorain/Theyoungmanisgoingtobefat. 但不能說(shuō):Itistorain/Theyoungmanistobefat. 5用一般現(xiàn)在時(shí)表示將來(lái)。 如:NextChristmasfallsonaTuesday Thetrainleavesat7:30thisevening. Theplanetakesoffat6:40. 3》警示 除了上述那些之外,也用beaboutto/beonthepointof/beonthemiddleof/表將來(lái)。 如:Themeetingisabouttobegin. Weareonthepointofgoingout... 但值得注意的是這種形式不和將來(lái)的時(shí)間用在一起。我們不可以說(shuō)theyareabouttoleavethisafternoon. 4。進(jìn)行時(shí) 1》概念 表示某時(shí)某刻某階段正在進(jìn)行的動(dòng)作。 2》理解 進(jìn)行的動(dòng)作包括現(xiàn)在,過(guò)去和將來(lái)。 一現(xiàn)在進(jìn)行時(shí) 本結(jié)構(gòu)是am/is/are+doing構(gòu)成的形式。這種時(shí)態(tài)表示的動(dòng)作主要與現(xiàn)在時(shí)間有關(guān)系。有如下的用法。 1表示此刻正在進(jìn)行或發(fā)生的動(dòng)作 常伴有時(shí)間狀語(yǔ)。如:now/atpresent/atthemoment Atpresent,thestaffareholdingameeting. Wherearetheyhavingthebasketballmatch? 2表示現(xiàn)階段正在進(jìn)行的動(dòng)作。 Iusuallygetupatseven,butImgettingupatsixeverydaythisweektopreparemylessons. Selectingamobilephoneisdifficult.Thetechnologyischanging. 3如果和表示頻度的時(shí)間狀語(yǔ)連用,不表示動(dòng)作的進(jìn)行,而表示動(dòng)作的重復(fù)性,在語(yǔ)意上帶有感情色彩。如: Youarecontinuallyfindingfaultwithme.表不滿》 Heisalwaysthinkingofhowhecoulddoforthepeople《表贊揚(yáng)〉 Theoldmanisconstantlycomplainingofhiswatchbeingslow.〈發(fā)牢騷〉 〈二〉過(guò)去進(jìn)行時(shí)。 本結(jié)構(gòu)是was/were+doing構(gòu)成的形式。它表示的狀態(tài)或動(dòng)作主要和過(guò)去的時(shí)間有聯(lián)系,所以往往和表示過(guò)去的時(shí)間連用。 〈1〉表示過(guò)去某時(shí)刻正在進(jìn)行的動(dòng)作。如: Whatwereyoudoingattenlastnight? WhenIgotupthismorning,itwasrainingoutside. 2 表示過(guò)去某階段中正在進(jìn)行的動(dòng)作。如: Atthattime,hewasworkinginaPLAunit. Inthoseyearshewashavingahappylife. 3在敘述故事的背景時(shí),為了使故事的語(yǔ)言更加生動(dòng),讓讀者有身臨其境的效果,多用進(jìn)行時(shí)。如:Onemorningthethreesistersweretogetherinthedrawingroom.Marywassewing,Alicewasplayingthepiano,andJanewasdoingnothing,thensuddenlythedooropened... 正如現(xiàn)在進(jìn)行時(shí)一樣,過(guò)去進(jìn)行時(shí)與表示頻度的時(shí)間狀語(yǔ)連用,也能表示某種情感色彩。 3》警示 進(jìn)行時(shí)還常用在語(yǔ)境中,表示語(yǔ)氣的委婉。如: ---Whatareyougoingtodo? ---Imhopingtoinviteyoutodinner. 5.完成時(shí)。 1》概念 本時(shí)態(tài)是表示某動(dòng)作或某過(guò)程在一定時(shí)間內(nèi)處于完成的狀態(tài)。 2》理解 完成時(shí)包括現(xiàn)在完成時(shí)和過(guò)去完成時(shí)態(tài)。構(gòu)成分別為havehasdone/haddone. 一現(xiàn)在完成時(shí)。動(dòng)作在過(guò)去發(fā)生,持續(xù)到現(xiàn)在已經(jīng)完成,或者是繼續(xù)持續(xù)下去。 ?。币呀?jīng)完成的用法。其表明某動(dòng)作或過(guò)程發(fā)生在說(shuō)話前某個(gè)不明確的過(guò)去時(shí)刻,到目前一完成,并對(duì)目前造成影響。如:Hehasnotbeentoshanghai/Haveyoufinishedreadingthestory? 本用法常和不確定時(shí)間狀語(yǔ)連用。如:already/yet/before/recently/lately/just...等 Ihaveseenhimbefore wehaventbeentherelately 也可以和表示頻度的時(shí)間狀語(yǔ)用在一起。如:ever/never/once---等。 IhaveneverbeentoHongkong. HaveyouevervisitedtheGreatWall? 2未完成的用法。本用法表示某動(dòng)作或狀態(tài)開始于過(guò)去某個(gè)時(shí)刻一直延續(xù)到現(xiàn)在,而且還要繼續(xù)下去,在某種情況下也可能剛剛結(jié)束。常和since/for/時(shí)間狀語(yǔ)連用。如: Hehasbeeninthearmyfor3years. Hehaslivedinthebuildingsincehecamehere. 3》警示:如果不過(guò)since引導(dǎo)的從句中的動(dòng)詞是延續(xù)性的,一般認(rèn)為,語(yǔ)意上也表明動(dòng)作或狀態(tài)的結(jié)束。如: Ihaventheardfromhimsincehelivedthere. 從他離開那兒以來(lái),我一直未收到他的消息。 HehaswrittentomefrequentlysinceIwasill. 從我病愈以來(lái),他常給我寫信。 如果since引導(dǎo)的從句中的謂語(yǔ)動(dòng)詞用了現(xiàn)在完成時(shí),那么表示的動(dòng)作或狀態(tài)就不表示完結(jié)。如: Ihaventheardfromhimsincehehaslivedthere. 從我住在那里以來(lái),我一直未收到他的來(lái)信。 HehaswrittentomefrequentlysinceIhavebeenill. 從我生病以來(lái),他常給我寫信。 二過(guò)去完成時(shí)。本時(shí)態(tài)表示的是動(dòng)作在過(guò)去的過(guò)去發(fā)生。它也分為“已完成用法”和“未完成用法”。 1已完成用法。表示,當(dāng)一個(gè)動(dòng)作發(fā)生或結(jié)束時(shí),在它之前的另一動(dòng)作已經(jīng)完成。這種用法既用于動(dòng)作動(dòng)詞,也用于狀態(tài)動(dòng)詞。如: Whenwearrivedthecinema,theticketshavebeensoldout. Tomflewhome,buthisfatherhadalreadydied. Iwastoldthattheoldmanhadbeenawayforaweek. 2未完成用法。表明某個(gè)動(dòng)作或狀態(tài)在過(guò)去某個(gè)時(shí)刻之前一直延續(xù)到過(guò)去這個(gè)時(shí)間,而且還可能繼續(xù)下去。它也使用于動(dòng)作和狀態(tài)動(dòng)詞。而且常和By+過(guò)去時(shí)間或從句 連用。如: By12,hehadstudiedfor4hours. Bywegotthere,theyhadendedthemeeting. Wehadworkedtogetherforalongtimebeforewecametothiscollege. 3警示:在by+過(guò)去時(shí)間或從句的結(jié)構(gòu)中,如果主句動(dòng)詞是動(dòng)作動(dòng)詞,用過(guò)去完成時(shí),如果是狀態(tài)動(dòng)詞,用一般過(guò)去時(shí)。比較: Bytheendoflastyear,hewas12. Bytheendoflastyear,hehadlearned300Englishwords. 另外,在---hardly---when/---nosooner---than---的句中,主句用過(guò)去完成時(shí),從句用一般過(guò)去時(shí)。而且,如果hardly./nosooner提前,主句需要部分倒裝。如: IhadhardlyrecoganizedhimwhenIsawhim. HardlyhadIrecoganizedhimwhenIsawhim. 作為優(yōu)秀的教學(xué)工作者,在教學(xué)時(shí)能夠胸有成竹,作為教師就要在上課前做好適合自己的教案。教案可以讓學(xué)生更好的吸收課堂上所講的知識(shí)點(diǎn),幫助教師掌握上課時(shí)的教學(xué)節(jié)奏。教案的內(nèi)容具體要怎樣寫呢?下面是小編精心收集整理,為您帶來(lái)的《Module3Unit3》,歡迎您參考,希望對(duì)您有所助益! Module3Unit3 一名合格的教師要充分考慮學(xué)習(xí)的趣味性,作為高中教師就需要提前準(zhǔn)備好適合自己的教案。教案可以讓學(xué)生更好的吸收課堂上所講的知識(shí)點(diǎn),幫助高中教師提高自己的教學(xué)質(zhì)量。我們要如何寫好一份值得稱贊的高中教案呢?下面是小編為大家整理的“Unit3UndertheseaPart3Grammer”,但愿對(duì)您的學(xué)習(xí)工作帶來(lái)幫助。 Unit3Underthesea 當(dāng)堂達(dá)標(biāo) Ⅰ.單項(xiàng)填空 一名優(yōu)秀的教師在教學(xué)時(shí)都會(huì)提前最好準(zhǔn)備,高中教師在教學(xué)前就要準(zhǔn)備好教案,做好充分的準(zhǔn)備。教案可以讓上課時(shí)的教學(xué)氛圍非?;钴S,讓高中教師能夠快速的解決各種教學(xué)問(wèn)題。那么怎么才能寫出優(yōu)秀的高中教案呢?下面是小編精心收集整理,為您帶來(lái)的《Unit 3 Travel journal教案3》,僅供參考,歡迎大家閱讀。 Unit3Traveljournal ●從容說(shuō)課 ●活動(dòng)與探究Unit3TheComputerandtheInformationAge-grammar教案-
Module3Unit3
一.詞組
1.事實(shí)上________________________2.撫養(yǎng);教育;提出(討論等);嘔吐______
3.對(duì)…作出解釋;導(dǎo)致_______________4.與此相反;正相反_______________
5.掙得船費(fèi)____________________6.偶然;無(wú)意中_____________________
7.衣衫襤褸_________________8.凝視;盯著看___________________
9.冒險(xiǎn)________________________10.說(shuō)實(shí)話_________________
11.一大筆;大量_____________12.以一種…的態(tài)度__________
13.對(duì)…沒(méi)有耐心__________________14.…是某人的過(guò)錯(cuò)________________
15.允許某人做某事________________16.提前_______________
17.迷路;傾心于__________________18.打賭______________________
12.前進(jìn);可以;往下說(shuō)_____________20.關(guān)于;至于_________________
二.單元重點(diǎn)詞匯
1.scene場(chǎng)景;情景scenery自然風(fēng)景;自然風(fēng)光
sights名勝;人文景觀(常用復(fù)數(shù))view從遠(yuǎn)處或高處看到的景色
1)Thereisacrowd_________________oftheaccident.事故的現(xiàn)場(chǎng)擠滿了人。
2)Themountainhotelofferedabeautiful_______.
3)Iprefertoseethehistorical________ofLondon.
4)Let’sstoptoadmirethebeautiful_________here.
2.Permit
1)Haveyouapermittofishinthislake?你有在這個(gè)湖里捕魚的_________嗎?
2)Wedonotpermit________intheoffice我們不允許辦公室抽煙
Wedonotpermithim______________intheoffice.我們不許他在辦公室抽煙。
=Heisnot_________________intheoffice.
3.spot
1)Ieasily________himinthecrowdbecausehewasverytall.(v.發(fā)現(xiàn),認(rèn)出)
2)He_______thedesk_______ink.他用墨水弄臟了課桌。
3)Mycatiswhite________brown________.我的貓是白底棕色斑點(diǎn)的
4)Whenthefirebrokeout,nobodywas_______________________(在現(xiàn)場(chǎng))
4.Seekv.(過(guò)去式________,過(guò)去分詞________)
1)I____________________hermindbutfailed.我試圖改變她的心意但沒(méi)有成功
2)Hewentto______________________________.他去請(qǐng)教他的律師。
5.重點(diǎn)句型:
1)___fact,Ilanded____Britain___accident.事實(shí)上,我在英國(guó)上岸是偶然的。
2)Ididn’tknow_____Icouldsurvive_____morning.我不知道我是否能活到天明。
3)And_______theship_____broughtyoutoEngland.就是這條船帶你到英國(guó)的。
4)Thefact_____Iearnedmypassage______working______anunpaidhand,________accounts_________myappearance.
事實(shí)上我靠做義工來(lái)頂替船費(fèi),這就是我為什么衣冠不整地原因了。Unit3UndertheseaPart3Grammer
Part3Grammer動(dòng)詞ing形式的被動(dòng)語(yǔ)態(tài)
Ⅰ.動(dòng)詞ing形式的被動(dòng)語(yǔ)態(tài)的構(gòu)成形式:
v.ing形式的被動(dòng)形式有一般式和完成式兩種形式,即beingdone和havingbeendone。一般式表示一個(gè)被動(dòng)的動(dòng)作正在進(jìn)行或與謂語(yǔ)動(dòng)詞的動(dòng)作同時(shí)發(fā)生;完成式表示的動(dòng)作發(fā)生在謂語(yǔ)動(dòng)詞所表示的動(dòng)作之前。例如:
①Thatbuildingbeingrepairedisourlibrary.
正在維修的那座大樓是我們的圖書館。
②Iappreciatedhavingbeengiventhechancetostudyabroadtwoyearsago.
我非常感激兩年前獲得了去國(guó)外學(xué)習(xí)的機(jī)會(huì)。
Ⅱ.動(dòng)詞ing形式的被動(dòng)語(yǔ)態(tài)的用法
1)作主語(yǔ)
①BeingpunishedbytheheadmastermadeJimunhappy.
受到校長(zhǎng)的懲罰使吉姆很不高興。
②Itsfunbeingtakentothezoo.
被帶去動(dòng)物園真有意思。
2)作賓語(yǔ)
IforgetoncebeingtakentotheseasidewhenIwasyoung.
我忘了小時(shí)候曾被帶到海邊。
3)作表語(yǔ)
Whatmadehisparentshappywashisbeingadmittedtoafamousuniversity.
讓他父母高興的是他被名牌大學(xué)錄取了。
4)作賓語(yǔ)補(bǔ)足語(yǔ)
Heoftenwatchedtheboatsbeingunloaded.
他常??摧喆敦洝?br>
5)作狀語(yǔ)
一般式的被動(dòng)語(yǔ)態(tài)強(qiáng)調(diào)正在進(jìn)行的被動(dòng)動(dòng)作,而完成式的被動(dòng)語(yǔ)態(tài)則強(qiáng)調(diào)被動(dòng)動(dòng)作在謂語(yǔ)動(dòng)詞所表示的動(dòng)作之前已完成。
①Beingprotectedbyathickwall,theyfelttheyweresafe.
有一堵厚墻掩護(hù)著,他們感到很安全。
②Havingbeenshownaroundthelab,thevisitorsweretakentotheplayground.
看過(guò)實(shí)驗(yàn)室之后,這些參觀者又被帶著去看操場(chǎng)了。
6)作定語(yǔ)
①Themeetingbeingheldnowisveryimportant.
現(xiàn)在正在召開的會(huì)議非常重要。
②Heaskedwhowasthemanbeingoperatedon.
他問(wèn)正在接受手術(shù)的人是誰(shuí)。
[知識(shí)拓展]
v.ing形式的被動(dòng)式表示一個(gè)被動(dòng)的動(dòng)作正在進(jìn)行;過(guò)去分詞通常表示一個(gè)被動(dòng)的動(dòng)作已經(jīng)發(fā)生;不定式的被動(dòng)式通常表示將來(lái)的一個(gè)被動(dòng)的動(dòng)作。
①ameetingbeingheldnow現(xiàn)在正在舉行的一次會(huì)議
②ameetingheldyesterday昨天舉行的一次會(huì)議
③ameetingtobeheldtomorrow明天將舉行的一次會(huì)議
動(dòng)名詞的被動(dòng)形式
1.當(dāng)一個(gè)動(dòng)名詞邏輯上的主語(yǔ)所表示的是這個(gè)動(dòng)作的對(duì)象時(shí),這個(gè)動(dòng)名詞一般要用被動(dòng)形式。
Sobeingkilledbysharkswasacommonoccurrence.因此那時(shí)給鯊魚吃掉是常有的事。
Hecouldnobearbeingmadefunoflikethat.人家這樣開他的玩笑他受不了。
2.在want,need,deserve,require等動(dòng)詞后,盡管表示的是被動(dòng)的意思,我們卻用動(dòng)名詞的主動(dòng)形式。
Mypenneedsfilling.我的筆該上墨水了。
Thepointdeservesmentioning.這一點(diǎn)值得提一下.
二、現(xiàn)在分詞的被動(dòng)形式
在表示一個(gè)被動(dòng)動(dòng)作時(shí),如果這個(gè)動(dòng)作是現(xiàn)在正在進(jìn)行的,或是與謂語(yǔ)表示的動(dòng)作同時(shí)發(fā)生的,我們可以用現(xiàn)在分詞的被動(dòng)。
1.(2010安徽-30)Hehadawonderfullchildhood,______withhismothertoallcornersoftheworld.
A.travel B.totravel
C.traveledD.traveling
2.(2010北京-21)________atmyclassmatesfaces,Ireadthesameexcitementintheireyes.
A.LookingB.Look
C.TolookD.Looked
3.(2010福建-25)Lotsofrescueworkerswereworkingaroundtheclock,________suppliestoYushu,Qinghaiprovinceaftertheearthquake.
A.sendingB.tosend
C.havingsentD.tohavesent
4.(2010湖南-21)Listen!Doyouhearsomeone________forhelp?
A.callingB.call
C.tocallD.called
5.(2010湖南-26)Dina,________formonthstofindajobasawaitress,finallytookapositionatalocaladvertisingagency.
A.strugglingB.struggled
C.havingstruggledD.tostruggle
6.(2010江蘇-28)TheretiredmandonatedmostofhissavingstotheschooldamagedbytheearthquakeinYushu,________thestudentstoreturntotheirclassrooms.
A.enablingB.havingenabled
C.toenableD.tohaveenabled
7.(2010江西-24)Theladywalkedaroundtheshops,________aneyeoutforbargains.
A.keepB.kept
C.keepingD.tokeep
8.(2010四川-17)Thelawyerlistenedwithfullattention,________tomissanypoint.
A.nottryingB.tryingnot
C.totrynotD.nottotry
9.(2010天津-12)Itrainedheavilyinthesouth,________seriousfloodinginseveralprovinces.
A.causedB.havingcaused
C.causingD.tocause
10.(2010重慶-30)Thenewsshockedthepublic,______togreatconcernaboutstudentssafetyatschool.
A.havingledB.led
C.leadingD.tolead
11.(2010浙江-20)Thetrafficrulesaysyoungchildrenundertheageoffourand________lessthan40poundsmustbeinachildsafetyseat.
A.beingweighedB.toweigh
C.weighedD.weighing
12.(2010上海秋-32)Ihadgreatdifficulty________thesuitablefoodonthemenuinthatrestaurant.
A.findB.found
C.tofindD.finding
13.(2010上海秋-35)________thecitycenter,wesawastonestatueofabout10metersinheight.
A.ApproachingB.Approached
C.ToapproachD.Tobeapproached
14.JanessummervacationinAmericaled________anAmerican.
A.tohermarrying
B.forhertomarry
C.tobemarried
D.toherbeingmarried
15.Werealllookingforward________.
A.tobewrittento
B.towrite
C.tobeingwrittento
D.towriting
16.Whenhesawamouse________onthetable,hestoppeddrawingand________it.
A.play;watched
B.playing;watched
C.playing;watching
D.toplay;watching
17.Hemanagedtostealintotheroomwithout________andtookawayallthemoney.
A.noticing
B.beingnoticed
C.havenoticed
D.havingbeennoticed
18.Moreattentionshouldbepaid________thepollutionoftheenvironment.
A.toprotectB.tosave
C.toprotectingD.topreventing
19.—Whatsthematterwiththeman?
—________fromschoolfornothingmadehimmad.
A.Hissonisabsent
B.Hissonbeingabsent
C.Hissonsbeingabsent
D.Hissonsabsent
20.Itsnogood________workandnot________upourexperience.
A.doing;tosumB.doing;summing
C.todo;tosumD.todo;summing
21.Whatworriedtheboymostwas________tovisithismotherinthehospital.
A.hisnotallowing
B.hisnotbeingallowed
C.hisbeingnotallowed
D.havingnotbeenallowed
22.Hewasangryat________thetruth.
A.nottelling
B.nottold
C.notbeingtold
D.nothavingtold
23.—Itry________therulebutIalwaysforget.
—Whydontyoutry________itdown?
A.toremember;writing
B.remember;towrite
C.toremember;towrite
D.remembering;writing
24.—Doyoufeellike________thereorshallwetakeabus?
—Idliketowalk.Butsincethereisntmuchtimeleft,Idratherwe________ataxi.
A.walking;hireB.towalk;hire
C.towalk;hiredD.walking;hired
25.________areply,hedecidedtowriteagain.
A.Notreceiving
B.Nothavingreceived
C.Receivingnot
D.Havingnotreceived
26.________suchagoodchance,heplanstolearnmore.
A.TobegivenB.Havinggiven
C.HavingbeengivenD.Giving
27.Thesquirrelwassoluckythatitjustmissed________.
A.catchingB.tobecaught
C.beingcaughtD.tocatch
28.Whileshopping,peoplesometimescanthelp________intobuyingsomethingtheydontreallyneed.
A.persuadeB.persuading
C.beingpersuadedD.bepersuaded
29.Shedidntremember________himbefore.
A.havingmet
B.havemet
C.tomet
D.tohavingmet
30.—Whatdoyouthinkofthebook?
—Oh,excellent!Itsworth________asecondtime.
A.toreadB.toberead
C.readingD.beingread
單選題答案詳解
1.答案:D 本題題意:他有一個(gè)美好的童年,隨同母親一起周游世界。本題考查分詞短語(yǔ)擔(dān)任狀語(yǔ)。動(dòng)作travel與主語(yǔ)he之間存在邏輯上的“主謂關(guān)系”,采用現(xiàn)在分詞形式。
2答案:A 本題題意:看著同學(xué)們那一張張面孔,我察覺到了他們眼神中所流露出來(lái)的同樣的興奮神情。本題考查現(xiàn)在分詞短語(yǔ)擔(dān)任時(shí)間狀語(yǔ),表示與謂語(yǔ)動(dòng)作同時(shí)發(fā)生的一個(gè)主動(dòng)動(dòng)作。
3答案:A 本題題意:地震發(fā)生后,大量的救援人員晝夜不停地為青海省玉樹縣提供補(bǔ)給?,F(xiàn)在分詞短語(yǔ)sendingsuppliestoYushu擔(dān)任方式或伴隨狀語(yǔ),表示句子的主語(yǔ)所發(fā)出的一個(gè)與謂語(yǔ)動(dòng)作work同時(shí)發(fā)生的主動(dòng)動(dòng)作。
4答案:A 本題題意:聽!你聽見有人在喊救命嗎?表示感覺的動(dòng)詞see,hear,feel,smell以及l(fā)isten(to),notice和watch等,它們既可以采用現(xiàn)在分詞擔(dān)任賓補(bǔ),也可以采用不帶to的不定式擔(dān)任賓補(bǔ),但含義不同。現(xiàn)在分詞既可表示動(dòng)作到目前為止已結(jié)束,也可表示仍在進(jìn)行之中,所以它的用法較為普遍。但意欲強(qiáng)調(diào)這一動(dòng)作到目前為止已經(jīng)結(jié)束時(shí),要用不帶to的不定式。此外,表達(dá)一連串的動(dòng)作時(shí)它比分詞形式在形式上要簡(jiǎn)練些。例如:①Isawhimchangingthewheel.(我看見他換輪子)這個(gè)句子可以指看見了動(dòng)作的整個(gè)過(guò)程,也可指只看見動(dòng)作的一部分。②Isawhimchangethewheel.意指我看到了動(dòng)作的全過(guò)程。
5答案:C 本題題意:蒂娜數(shù)月來(lái)一直在努力尋找一份作服務(wù)員的工作,最終在當(dāng)?shù)氐膹V告代理公司得到了一個(gè)職位。本題考查分詞短語(yǔ)擔(dān)任時(shí)間狀語(yǔ),動(dòng)作struggle與主語(yǔ)Dina之間構(gòu)成邏輯上的“主謂關(guān)系”,且發(fā)生在謂語(yǔ)動(dòng)作tookaposition之前,故采用現(xiàn)在分詞的完成式。
6答案:A 本題題意:這位退休老人把自己的大多數(shù)積蓄都捐給了在玉樹地震中受損的學(xué)校,使學(xué)生能夠重返校園。現(xiàn)在分詞短語(yǔ)在句中擔(dān)任結(jié)果狀語(yǔ),表示一個(gè)自然而然的結(jié)果。
7答案:C 本題題意:那位女士在商店閑逛,仔細(xì)觀察著那些便宜貨。本題考查現(xiàn)在分詞短語(yǔ)擔(dān)任方式或伴隨狀語(yǔ),表示一個(gè)與謂語(yǔ)動(dòng)作walk同時(shí)發(fā)生的主動(dòng)動(dòng)作。注意,keepaneyeoutfor表示“警戒;密切注意”。例如:Thepolicehavebeeninstructedtokeepaneyeoutforpickpocketsatthefair.警察奉命監(jiān)視博覽會(huì)里的扒手。
8答案:B 本題題意:律師全神貫注,試圖抓住問(wèn)題的要害。本題考查現(xiàn)在分詞短語(yǔ)擔(dān)任方式或伴隨狀語(yǔ)以及動(dòng)詞不定式否定式的用法。
9答案:C 本題題意:南方雨下得很大,幾個(gè)省份發(fā)生了洪澇災(zāi)害。本題考查現(xiàn)在分詞短語(yǔ)擔(dān)任結(jié)果狀語(yǔ),表示一個(gè)自然而然的結(jié)果。
10答案:C 本題題意:這個(gè)消息使公眾震驚,引發(fā)了人們對(duì)學(xué)生在校安全的高度關(guān)注。本題考查現(xiàn)在分詞短語(yǔ)擔(dān)任結(jié)果狀語(yǔ),表示一個(gè)自然而然的結(jié)果。
11答案:D 本題題意:交通規(guī)則指出四歲以下以及體重不超過(guò)四十磅的兒童必須坐在兒童安全座椅上。現(xiàn)在分詞短語(yǔ)weighinglessthan40pounds擔(dān)任后置定語(yǔ),修飾名詞youngchildren,相當(dāng)于定語(yǔ)從句who/thatweighlessthan40pounds.
12答案:D 本題題意:在那家餐廳的菜單上,我很難找到適宜的飯菜。havedifficulty(in)doingsth.表示“做某事有困難”。
13答案:A 本題題意:走近市中心,我們看到一個(gè)石頭雕像,約10米高。本題考查現(xiàn)在分詞短語(yǔ)擔(dān)任時(shí)間狀語(yǔ),表示一個(gè)與謂語(yǔ)動(dòng)作同時(shí)發(fā)生的主動(dòng)動(dòng)作。
14答案:A leadto作“導(dǎo)致,產(chǎn)生”解,其中的to是介詞,后接動(dòng)名詞,故排除B、C兩項(xiàng)。bemarriedtosb.表狀態(tài),marrysb.表動(dòng)作。
15答案:C lookforwardto是一短語(yǔ),其中to為介詞,故排除A、B選項(xiàng)。從句意上分析應(yīng)使用動(dòng)名詞的被動(dòng)式。
16答案:B seesb.doingsth.意為“看見某人正在做某事”,and連接兩個(gè)并列謂語(yǔ),動(dòng)詞時(shí)態(tài)保持一致。
17答案:B without是介詞,后接名詞或動(dòng)名詞作賓語(yǔ),此處用動(dòng)名詞的被動(dòng)式表示“被人發(fā)現(xiàn)”。
18答案:D payattentionto是固定搭配,意為“注意”,to是介詞,所以后接動(dòng)名詞作賓語(yǔ);protect意為“保護(hù)”;prevent指“阻止”,故選D項(xiàng)。
19答案:C onesdoingsth.是動(dòng)名詞的復(fù)合結(jié)構(gòu),可以作主語(yǔ)、賓語(yǔ)或表語(yǔ),此處Hissonsbeingabsent作主語(yǔ)。
20答案:B Itsnogooddoingsth.是固定句型,意為“做某事是不好的”,此處的do和sumup兩個(gè)動(dòng)作是并列關(guān)系,所以都用動(dòng)名詞形式。
21答案:B onesbeingdone是動(dòng)名詞復(fù)合結(jié)構(gòu)的被動(dòng)式,變成否定式直接在動(dòng)名詞前加not,即onesnotbeingdone,這個(gè)結(jié)構(gòu)可作主語(yǔ)、賓語(yǔ)或表語(yǔ)。
22答案:C notbeingtold表示“沒(méi)有被告知”。
23答案:A 句意:“我盡力去記這條規(guī)則但是總是記不住?!薄澳悄銥槭裁床辉囍阉鼘懴聛?lái)呢?”trytodosth.意為“盡力做某事”,trydoingsth.意為“試著做某事”。
24答案:D feellike意為“想要”,后接名詞或動(dòng)名詞作賓語(yǔ),不接不定式。wouldrather后接賓語(yǔ)從句時(shí),常常構(gòu)成下列句式:wouldrather(that)sb.didsth./haddonesth.
25答案:B nothavingreceived為現(xiàn)在分詞的完成式的否定式在句中擔(dān)任狀語(yǔ),表示到現(xiàn)在為止還沒(méi)有收到。
26答案:C 此處用現(xiàn)在分詞完成式的被動(dòng)式作狀語(yǔ),強(qiáng)調(diào)主句的主語(yǔ)是動(dòng)作的承受者,同時(shí)分詞的動(dòng)作發(fā)生在主句謂語(yǔ)動(dòng)作之前。
27答案:C 句意為“這只松鼠如此幸運(yùn),以致它剛剛逃脫了被抓(的命運(yùn))”。miss后接動(dòng)名詞擔(dān)任賓語(yǔ),考慮邏輯關(guān)系,選用被動(dòng)形式。
28答案:C canthelpdoingsth表示“忍不住做某事”,此處用動(dòng)名詞的被動(dòng)式。
29答案:A remember后接動(dòng)名詞形式作賓語(yǔ),表示“記得曾經(jīng)做過(guò)某事”。
30答案:C beworthdoing...表示“值得做……”,采用動(dòng)名詞的主動(dòng)形式表示被動(dòng)意義。
Unit 3 Travel journal教案3
TheFirstPeriod
Thisisthefirstperiodofthisunit.Thisunitisabouttravel,sotheteachercanfirstbrainstormthewordsorphrasesabouttravel.SincetherearesomenewwordsforthenamesofthecountriesandcitiesinSoutheastAsia,theteachercanfirstdealwiththemwiththehelpofamap.ThenSsaresupposedtofindouttheone-wayfaretogettothedestinationfordifferentkindsoftransportation.ThistaskgivesSsachancetopractisegettinginformationthroughtheInternet.LaterSsarerequiredtotalkinpairsaboutthefollowingsixquestions:(1)Whenareyouleaving?(2)Howareyougoingto...?(3)Whenareyouarrivingin/at...?(4)Whereareyoustaying?(5)Howlongareyoustayingin...?(6)Whenareyoucomingback?ThispartisdesignstosmoothawaySs’difficultyinunderstandingthepresentcontinuousforfutureuse.
Toleadinthetext,theteachercanaskSstodiscusswhyariverisgreatorwhatarivercanbeusedfor.ThentellSstheMekongisagreatriverliketheChangjiangRiver,anditisthebirthplaceofoldcivilizationandlifebloodoftheSoutheastAsia.
Readingskillsareveryimportantforseniorstudents.Forthefirstreading,weintendtocultivateSs’skimmingability.Theyarerequiredtolistthewordsreferringtodifferenttopographicalfeaturesinthetext.ThentheyarerequiredtomatchthesewordswiththeEnglishexplanations.ThroughthispartwecandevelopSs’abilityofguessingthemeaningsofnewwordsaccordingtothecontexts.TostimulateSstotakepartintheclassactivitymoreactively,theteachercanorganizeagroupcompetition,toseewhichgroupcanfinishthetaskfastestandbest.ToshowSsthedifferenttopography,theteachercanpresentsomepictures.Lateron,theteacherwillteachsomeothernewwordsinthetextandaskSstopronouncethesewordscorrectly.Forthesecondreading,theteacherwillpresentfivestatementsforthestudentstojudge.ThispartisdesignedtogetSsintothehabitofreadingapassageasawhole,thatis,togetthegeneralidea.AnotherpurposeofthispartistoaskSstopayattentiontothedetails.
TheteacherasksSstoreadthetitleandsubtitleinordertomakethemthinkabouttheorganizationofthewholepassage,andthismethodcanhelpthemnotonlyintheirunderstandingbutalsoinwritingapassage.TodevelopSs’scanningability,theteacherdesignsfivequestions,someofwhichareverydifficult.Sotheteacherwillhelpthemtoreadbetweenthelines,thusSscangraduallygettheabilitytounderstandthewriter’simpliedmeanings.
Toconsolidatethenewwordsinthepassage,theteacherasksSstofinishPart1andPart3onPage20afterclass.Atthesametime,theyarerequiredtofindoutwhattheyshouldpayattentiontowhengoingtraveling.ThispartisdesignedtohelpSstogetthesenseofprotectingthemselvesandnature.
●三維目標(biāo)
1.Knowledge:
(1)Learnthefollowingnewwordsandtheirpronunciation:
journal,fare,transport,Vientiane,Laos,PhnomPenh,Cambodia,HoChiMinh,Vietnam,Mekong,finally,cycle,persuade,stubborn,insist,source,proper(ly),detail,determine,determined,altitude,atlas,glacier,Tibetan,rapids,valley,waterfall,plain,delta.
(2)Gettoknowthatthepresentcontinuoustensecanbeusedforfutureuse.
(3)Gettoknowwhatarivercanbeusedfor.
2.Ability:
(1)LearntogetinformationthroughtheInternet.
(2)Graspsomereadingskills.
3.Emotion:
StimulateSs’lovefornaturebygettingthemtoknowthegreatnessofariver.
●教學(xué)重點(diǎn)
GetSstolearndifferentreadingskills,especiallytheabilitiesofunderstandingtheimpliedmeanings.
●教學(xué)難點(diǎn)
(1)Knowthemeaningsandpronunciationofthenewwords.
(2)Learndifferentreadingskillsfordifferentreadingpurposes.
●教具準(zhǔn)備
Multi-mediaclassroomandothernormalteachingtools.
●教學(xué)過(guò)程
Step1Greetings
Teacher:Hello,myfriends.
Students:Hello,MissXu.
Step2Warming-up
T:Wehaveknowneachotherfor2weeksandIthinkwehavebecomefriends.Canyoutellmewhatyourhobbiesare?
S:Ilikesinginganddancing/football/surfingontheInternet/skiing/traveling...
T:Good.Thenwhenyoucomeacrosstheword“traveling”,whatwillyouthinkof?
S:Travelcost/means/destination/plan...
T:Yes.Beforewesetoff,weshouldfirstmaketravelplan,Imeanweshouldfirstdecidethedestination,themeansoftransportanditsfare.(Writethethreewordsontheblackboard.)
Here“destination”means“aplacetowhichsb.isgoing”.
Wecangotoourdestinationbydifferentmeansoftransport,forexample,bybus,bytrain,byplaneandsoon.
“Transportfare”referstohowmuchyoupayfortheplane/trainticket.
Now,lookatthescreen,readaftermethethreewords.
SupposeyouandyourfriendaregoingtoSoutheastAsia,whichcountryorcitydoyousuggestvisiting?Hereisamaptohelpyou.
S:Thailand,Philippines,Singapore,越南,柬埔寨,老撾...
T:Good,Icanseeyouaregoodatgeography.Butyou’dbettersaythesenamesinEnglishandpronouncethemcorrectly.Pleasereadafterme:
Vientiane,Laos,PhnomPenh,Cambodia,HoChiMinh,Vietnam.
T:NowIgiveyouseveralminutestocompletethechart.
T:Pleasetellmewhatyouhavegot.
S:...
T:Then,I’llaskyouandyourpartnertoaskandanswerthefollowingsixquestions:
(1)Whenareyouleaving?
(2)Howareyougoingto...?
(3)Whenareyouarrivingin/at...?
(4)Whereareyoustaying?
(5)Howlongareyoustayingin...?
(6)Whenareyoucomingback?
T:Tellmewhattenseisusedineachsentence?
S:Thepresentcontinuoustense.
T:Doyouthinkitdescribeswhatishappeningnoworatpresent?
S:...
T:No,itdescribeswhatwillhappeninthefuture.
Question1means“Whenareyougoingtoleave/Whenwillyouleave?”Canyousaytherestfivequestionsinanothertwoways?
S:...
Step3Pre-reading
T:Nowlookatthemapagainandwecanseeagreatriverflowsthroughthecountriesmentionedabove.Doyouknowitsname?
S:眉公河。
T:Yes,theMekong.Bytheway,whatcanariverbringus?Orwhatdoweuseariverfor?
S1:Arivercanprovidesuswithdrinkingwater.
S2:Wecanusearivertowashdifferentthingslikeclothes,vegetables.
S3:Wecangetfishfromariver.
S4:Ourcropsandplantsneedtobewatered.(Wecanuseariverforirrigation.)
S5:Ariverwasandnowstillisoneofthegreatmeansoftransport.
S6:Watercanbeusedtomakeelectricity.
T:Great,sowealwayssayariveristhebirthplaceofcivilizationandlifebloodofacertainplace.AndtheMekongisonesuchriver.Todayourtextwillshowusaroundthegreatriver.
Step4Firstreading
T:AlongtheMekong,wecanseedifferenttopographicalfeatures.Gothroughthepassagequicklyandfindout7suchwords.
Haveyoufinishedthejob?Herearethesevenwords:waterfall,rapids,valley,delta,glacier,plain,canyon.
NowI’lldivideourclassintofourgroups.Eachgroupchoosesonestudenttotakepartinthecompetition.WewillseewhocanmatchthenewwordswiththeEnglishexplanationscorrectly,andusetheleasttime.
(1)waterfall
(2)rapids
(3)valley
(4)delta
(5)glacier
(6)plain
(7)canyon
a.thelowplacewhereariverentersthesea
b.alargeflatplace
c.alargebodyoficemovingslowlydownahighvalley
d.adeep,verywidevalley,usuallywithariver.
e.alonglowwideplacebetweenhills
f.afast-movingpartofariver
g.ahighplacefromwhichariversuddenlygoesdown
S1:...
S2:...
S3:...
S4:...
T:waterfall:ahighplacefromwhichariversuddenlygoesdown
rapids:afast-movingpartofariver
valley:alonglowwideplacebetweenhills
delta:thelowplacewhereariverentersthesea
glacier:alargebodyoficemovingslowlydownahighvalley
plain:alargeflatplace
canyon:adeep,verywidevalley,usuallywithariver
Tomakeyoubetterunderstandwhatdifferenttopographicalfeaturesarelike,Iwillshowyousomepictures.
Tellmewhattheyare.
Picture1
Itisaglacier.WhataboutPicture2?
Itisacanyon.(theLancangRiver)
Picture3
It’stheMekongDelta.TheMekongDeltaisthebottomhalfofVietnam’stworicebaskets.
(TheotheristheRedRiverDeltaintheNorth.)
Ofcourse,Picture4showsusawonderfulsceneofwaterfalls.
Picture5
Thepictureshowsusamanisraftingonrapids.
Therearesomeothernewwordsinthepassage:
Pleasereadafterme.(withChinesemeaningaftereachword)
finally,
cycle,
persuade,
stubborn,
insist,
source,
proper(ly),
detail,
determine,determined,
altitude,
atlas,
Tibetan,
Step5Secondreading
NowIthinkthereshouldbelittledifficultyinyourunderstandingthetext.
Pleasereadthepassageandjudgewhetherthefollowingstatementsaretrueorfalse.
1.WangKungfirsthadtheideatocyclealongtheMekong.
2.WangKungandWangWeihavehadthedreamtocyclealongtheMekongsincemiddleschool.
3.TheydecidedtobegintheirtripfromthesourceoftheMekong.
4.WangWeididn’tthinkmuchaboutthedifficultyofthetrip.
5.TheMekongflowsthroughfivecountries.
S1/S2/S3/S4/S5:...
T:Statement1isfalse.NotWangKungbutWangWeifirsthadtheidea.
Statement2isfalse.Theyhavehadtheirdreamtotakeagreatbiketripsincemiddleschool.
Statement3istrue.
Statement4istrue.
Statement5isfalse.TheMekongactuallyflowsthroughsixcountries:China,Burma,Thailand,Cambodia,LaosandVietnam.
Step6Readingaloud
T:Pleaselookatthesubtitle:TheDreamAndThePlan.Howmanypartscanthepassagebedividedinto?
S:Fromthesubtitle,weknowthepassagecanbedividedintotwoparts.Part1talksabouttheirdream,whilePart2talksabouttheirplan.
T:Youareclever.Part1isParagraphOne.Part2consistsofParagraph2andParagraph3.Nowpleasereadthesecondpartaloud.Payattentiontotheirplan.
Now,pleasediscusswithyourpartnersabouttheanswerstothequestions:
(1)WhoareDaoWeiandYuHang?
(2)WhereisthesourceoftheMekongRiver?
(3)WhichseadoestheMekongenter?
(4)IsitadifficultjourneyalongtheMekongRiver?Why?
(5)IsWangKungveryeagerforthetrip?
S1:DaoWeiandYuHangaretheircousins.
S2:ThesourceoftheMekongRiverisinQinghaiProvince.
S3:TheMekongenterstheSouthChinaSea.
S4:Yes.BecausetheMekongbeginsataglacieronaTibetanmountain,thenitbecomesrapidswhenitpassesthroughdeepvalleys,sometimesenterswidevalleysandbecomesawaterfall.
T:Yes,inshort,wemaysaythetripisdifficultbecausethetopographyalongtheriverisverycomplicated.
S5:...
T:Stilllookatthesecondparagraph,“Iknowtheproperwayisalwaysherway.”ThatmeansWangKungdoesn’tcompletelyagreewithhissisterandisnotverypleasedwithher;meanwhile,fromthesentence“Itoldhertheairwouldbehardtobreatheanditwouldbeverycold.”,wecanseethatWangKungisafraidofthedifficultythatmightmeetwith,soheisveryeagerforthetrip.
Step7Homework
FinishPart1andPart3onPage20.
●板書設(shè)計(jì)
Unit3Traveljournal
TheFirstPeriod
NewwordsDiscussion
1.fear9.PhnomPenhWhatcanariverbeusedfor?
2.stubborn10.Cambodiatransport
3.delta11.HoChiMinhdrinkingwater
4.glacier12.Vietnamwashing
5.Transport...irrigation
7.Vientianefish
8.Laos
Formyourowntravelinggroup,discusswhatyoushoulddoandwhatyoushouldneverdowhentraveling.
Don’tsDos
nolitteringprotectanimals
nofeedinganimals
Ifyouhavemoretosay,youcanchangetheform.
●備課資料
1.MekongRiver—TheLifebloodofSoutheastAsia
TheMekongRiveristheheartandsoulofmainlandSoutheastAsia.The12thlongestriverintheworld,theMekongruns4800kilometersfromitsheadwatersontheTibetanPlateau(高原)throughYunnanProvinceofChina,Burma,Thailand,Cambodia,LaoPDRandVietnam.
Over60millionpeopledependontheMekonganditsbranchesforfood,water,transportandmanyotheraspectsoftheirdailylives.Itsannualflooddroughtcyclesareessentialforthesustainableproductionofriceandvegetablesonthefloodplains(洪泛區(qū))andalongtheriverbanksduringthedryseason.KnownastheMotherofwaters,theriversupportsoneoftheworld’smostdiverse(多種經(jīng)營(yíng)的)fisheries(漁場(chǎng)),secondonlytotheAmazon.Thisvitalecosystemandlifebloodoftheregioniscurrentlyunderthreat.Overthepasttenyears,morethan100largedamshavebeenproposedfortheMekongbasinbyinstitutionsliketheAsianDevelopmentBank(ADB)andtheMekongRiverCommission.Someoftheseprojectshavealreadybeenbuilt.
OneofthegreatestthreatsisChina’splanstoconstructeightdamsontheUpperMekongLancang.Twoofthesedamshavealreadybeencompleted,andconstructiononthethirdproject,Xiaowan,beganinJanuary2002.ThesedamswillhavewidespreadimpactsonthelivelihoodsofMekongcommunitiesandonthenaturalecologyoftheriversystem.
InLaos,IRNisworkingtostopWorldBanksupportfortheDamandensurethatcommunitiesreceivejustcompensationforlossessufferedduetotheADB-fundedNamandDams.IRNisalsomonitoringbroaderregionalwaterresourcedevelopments,particularlythosefundedbytheADB.
InThailand,IRNhasbeenworkingwithcommunitiesaffectedbythePakMunandRasiSalaidamswhoarecampaigningforthegatesofbothdamstobepermanentlyopenedandfortheMunRivertoberestored.
IRNisalsomonitoringtheimpactsoftheYaliFallsDaminVietnam,whichhasaffectedcommunitiesinbothVietnamandCambodia.
2.theMekongDelta
TheMekongDeltaisthebottomhalfofVietnam’stworicebaskets,theotherbeingtheRedRiverDeltaintheNorth.
Thisvastdeltaisformedbythedepositionofthemultipletentaclesandtributaries(支流)ofthemightyMekongRiverwhichhasitsoriginintheTibetanhighlandplateau2800milesaway.Fromitssource,therivermakesitswaythroughChina.
Myanmar(Burma),Laos,CambodiaandSouthVietnambeforeflowingoutintotheSouthChinaSea.TheMekong’s—thepeopleofSouthVietnamareoftenveryproudoftherichnessandvastnessofthisland.Whenreferringtothericefieldsinthisarea,theyoftensay,“cobaythangcanh”,meaningthelandissolargethatthecranescanstretchtheirwingsastheyfly.Today,theregionisoneofVietnam’shighestproducerofricecrops,vegetablesandfruits.