人教版八年級(jí)英語(yǔ)下冊(cè)Unit 3單元整體教學(xué)設(shè)計(jì)

第第頁(yè)人教版八年級(jí)英語(yǔ)下冊(cè)Unit3單元整體教學(xué)設(shè)計(jì)教學(xué)基本信息課題Unit3Couldyoupleasecleanyourroom?SectionA（1a-2d）課型聽(tīng)說(shuō)+對(duì)話(huà)年級(jí)八年級(jí)教學(xué)目標(biāo)1語(yǔ)言目標(biāo)：談?wù)撟黾覄?wù)的詞匯，及如何有禮貌的提出要求。2技能目標(biāo)：能聽(tīng)懂和談?wù)撟黾覄?wù)的話(huà)題；能寫(xiě)出重點(diǎn)單詞和重點(diǎn)句型。3情感目標(biāo)：培養(yǎng)學(xué)生愛(ài)勞動(dòng)，分享家務(wù)的能力。教學(xué)重、難點(diǎn)重點(diǎn)：短語(yǔ):dothedishes,makethebed,takeouttherubbish,foldtheclothes,sweepthefloor,cleanthelivingroom……句子:1.Couldyoupleasetakeouttherubbish?Sure./Sorry,Ican’t.Ihavetofinishhomeworkfirst.2.CouldIuseyourcomputer?Sorry.I'mgoingtoworkonitnow.3.Well,couldIwatchTV?Yes,youcan.Butfirstyouhavetocleanyourroom.難點(diǎn)：MakepoliterequestsAskforpermission教學(xué)過(guò)程過(guò)程教學(xué)活動(dòng)設(shè)計(jì)意圖Step1WarmupT:Whatdidyoudolastweekend?Showsomepicturestoguidethestudentstoanswer.didhomeworkplayedbasketballlistenedtothemusicsleptplayedcomputergamesdidchores通過(guò)圖片的引導(dǎo)和師生問(wèn)答，復(fù)習(xí)過(guò)去學(xué)習(xí)過(guò)的一些動(dòng)詞短語(yǔ)，用最后一幅圖片導(dǎo)出“做家務(wù)”為下面的新課做鋪墊。Step2Leadin1.Showsomepicturestoteachthenewphrases,suchas“dothedishes,sweepthefloor,takeoutthetrash,makethebed,foldtheclothes”andwecaneventeach“dothelaundry”T:Whataretheydoing?S:She/Heis……2.1aT:Doyoudothesechoresathome?Discussthemwithyourpartner.3.Lookthesephrasesandtrytorememberthem:Givethestudentsarealsituation:“Asahousewife,Annaneedstodosomechoresathomeeveryday.”Thenhaveabrainstormtochecktheanswers.Afterdinner,youneedto_______.2.Afterthewashedclothesaredry,youneedto___.3.Ifthedustbinisfull,youhaveto_________.4.Ifthereislotsofdustonthefloor,youhaveto_________.5.Afteryougetupinthemorning,youneedto_____.6.Ifyourbikeisdirty,youhaveto_______.利用圖片簡(jiǎn)單明了，直接切入本課重點(diǎn)短語(yǔ)，然后因勢(shì)利導(dǎo)，切入1a的練習(xí)，利用頭腦風(fēng)暴可以集中學(xué)生的注意力，幫助他們更快更好的記憶這些重點(diǎn)。Step3NewlessonchallengeyourselfT:Canyourememberthesephrases?Trytosaythemout.Showthesentence“Sweepthefloor!”T:Doyouknowthedifferentwaystosaythesentence?ShowthetwosentencesontheBb:Canyousweepthefloor,Peter?Couldyoupleasesweepthefloor?T:Canyoufindthedifferences?Whichisthemostpolite(禮貌的）?Helpthestudentstochoosethesecondone,andtrytohelpthemanswerthequestions.asummaryCouldyoupleasesweepthefloor?你能掃一下地嗎？Couldyouplease后加______.表示委婉的請(qǐng)求?？隙ɑ卮鸪Ｓ胈________________否定回答常用______________________一般不用NO開(kāi)頭，用No顯得態(tài)度生硬，不禮貌。注：could是情態(tài)動(dòng)詞can的過(guò)去式，但在本句中Couldyoudo…?不表示過(guò)去，用以表示禮貌，委婉或不確定的語(yǔ)氣。practiceusethepicturestopracticetheimportantsentencesandphrases:Couldyoupleasetakeouttherubbish?Sure.Sorry,Ican’t.Ihavetofinishhomeworkfirst.Listening1bListen.Whowilldothesechores?Check(√)Peter’smotherorPeter.利用已經(jīng)學(xué)習(xí)過(guò)的祈使句來(lái)導(dǎo)入教學(xué)本課重點(diǎn)句型十分貼切，教師通過(guò)讓學(xué)生猜測(cè)它的同義句從而導(dǎo)入本課重點(diǎn)句型，同時(shí)介紹它的答句。階段性小結(jié)重點(diǎn)，有利于學(xué)生理解記憶。利用孩子們都很熟悉的《爸爸去哪兒》中的父子，父女人物為依托，進(jìn)行問(wèn)答，既入情入境，又能吸引學(xué)生，一舉兩得。通過(guò)聽(tīng)的訓(xùn)練來(lái)鞏固重點(diǎn)句型。Step4Practice1cMakeconversationsaboutthechoresin1a.ExamplesA:Couldyouplease...?B:Yes,sure./Allright./Noproblem./Certainly.Sorry,Ican't.Ihavetodo...Sorry,Ican't.Iamdoing...Listening(2a.2b)Beforelistening,givethemasituation:“ThereisaconversationbetweenPeterandhisfather.Peteraskshisfatherifhecando4things.”Makeupfourconversationsinpairs.CouldI……?Sure.Sorry,youcan’t.……Peteraskshisfatherifhecandofourthings.Whatdoeshisfathersay?Check(√)“yes”or“no”.Listenagain.Drawlinestothereasons.2cMakeconversationsusingtheinformationin2aand2bA:CouldIuseyourcomputer?B:Sorry.I’mgoingtoworkonitnow.A:Well,couldIwatchTV?B:Yes,youcan.Butfirstyouhavetocleanyourroom?A:CouldIgotothemovies?B:Yes,butdon’tstayoutlate.A:CouldIstayoutuntileleven?B:No,youcan’t.Youhaveabasketballgametomorrow,remember?Youneedtohaveagoodrest.Showsomepicturesandaskthestudentstoworkinpairs.2dQuestionsfortheconversation:1.What’sTonydoingnow?2.HowlonghashebeenwatchingTVshow?3.What’sTony’smotherdoing?4.WhatdoessisterwantTonytodo?5.WhatdoyouknowaboutTony’smotherfromtheconversation?Role-playtheconversation.(Payattentiontothecolorfulwords.)Findtheimportantphrasesintheconversation:helpoutwithatleastfinishdoingBebackfrom+地點(diǎn)anyminutenowSomuchPrettycleanandtidyexercises選擇正確答案()1.Thestudentsneeds______theirroombythemselves.A.toclean B.cleanedC.cleans D.tocleans()2.—Couldyoupleasedosomeshopping?—______.Ihavetohelpmymotherdothedishes.A.Yes,Ido B.Yes,Ican C.Sorry,Ican’tD.Sorry,Iamnot()3.Ihate_____thedishes,butIliketo______mybed.A.making,make B.todo,makingC.doing,make D.do,make()4.Ilikecooking_____Ioftenmakebreakfast.A.becauseB.soC.becauseofD.but()5.—MustIfinishmyhomework?—No,you____.Youmaydoittomorrow.A.needn’tB.can’t C.mustn’t D.couldn’t用“make”or“do”填空.A:Ihateto___chores.B:Well,Ihatesomechorestoo,butIlikeotherchores.A:Really?Doyouliketo___thelaundry?B:No,Idon’t.It’sboring.A:Doyouliketo_____yourbed?B:No,notreally.ButIliketo___thedishes,becauseit’srelaxing.AndIliketo_____breakfast,becauseIliketocook.根據(jù)所給提示填空1Mypart-timejobistowashthe______.(盤(pán)子)2Canyou______(折疊)yourclothes？3Jim,couldyouplease_______________?(整理你的床鋪)4Myhouseisn’tbig,soweoftenhavemealsinthe_____(live)room.5–Ihaveacold.Youarenearthewindow.____pleasecloseit?--OK.Youshouldlookafteryourself!ACouldIBCanICCouldyouDCanyou根據(jù)首字母填空1“Tom,f____yourcoatandputitaway”Mothersaid2Couldyoupleases____thefloorandmakeitclean?3Idothed_____aftermealseveryday.4.Hes_____theflooryesterday.5Couldyouhelpmecleanthelivingroom?(作肯定回答和否定回答)_______,________________,___________通過(guò)模仿1c對(duì)話(huà)來(lái)操練重點(diǎn)句型。通過(guò)聽(tīng)力訓(xùn)練進(jìn)一步鞏固重點(diǎn)句型和短語(yǔ)。在聽(tīng)之前先進(jìn)行猜測(cè)，有效降低了聽(tīng)力的難度。通過(guò)利用聽(tīng)力內(nèi)容操練重點(diǎn)對(duì)話(huà)。2d對(duì)話(huà)是本課重點(diǎn)句型的一個(gè)豐富的概括，先把這部分按照閱讀處理，通過(guò)回答問(wèn)題，幫助學(xué)生了解對(duì)話(huà)內(nèi)容，然后在進(jìn)行操練，步步夯實(shí)。對(duì)對(duì)話(huà)中所出現(xiàn)的重點(diǎn)短語(yǔ)的識(shí)記。鞏固練習(xí)本節(jié)課的重點(diǎn)詞匯的運(yùn)用。Step5SumupPhrases:dothedishessweepthefloormakethebedfoldtheclothestakeoutthetrashcleanthelivingroomSentencepatterns:Couldyoupleasecleanthelivingroom?-Yes,sure./Okay./Certainly./Ofcourse./Noproblem.-Sorry,Ican’t.Ihaveto…總結(jié)本課，使知識(shí)系統(tǒng)化。Homework1.Finishtheexercisesinthisperiod.2.Trytopreviewnextlesson.板書(shū)設(shè)計(jì)Unit3Couldyoupleasecleanyourroom?SectionA（1a-2d）Sweepthefloor!Canyousweepthefloor?Couldyousweepthefloor?Yes,sure./Yes，Ican./Allright/Certainly/Noproblem/Ofcourse/NotatallSorry,Ican’t.Ihaveto…Sorry,Ican’t.Iamv.ing…教學(xué)反思本節(jié)課堅(jiān)持以學(xué)生為中心，將聽(tīng)說(shuō)讀這幾個(gè)環(huán)節(jié)貫穿于課堂教學(xué)中，對(duì)本節(jié)課的重點(diǎn)進(jìn)行了系統(tǒng)的操練。其中，教學(xué)導(dǎo)入以直觀的圖片入手，自然引入本節(jié)課的詞和詞組。并帶領(lǐng)學(xué)生進(jìn)行各種操練鞏固，為之后的句型練習(xí)打下基礎(chǔ)。各個(gè)教學(xué)步驟銜接流暢，通過(guò)調(diào)查學(xué)生在家是否做家務(wù)過(guò)渡到課本人物做家務(wù)情況，通過(guò)peter和媽媽做家務(wù)情況過(guò)渡到重點(diǎn)句型，實(shí)現(xiàn)了層層遞進(jìn)，由重點(diǎn)向難點(diǎn)過(guò)渡。另外，課堂上除了突出語(yǔ)言教學(xué)目標(biāo)外，還突出了情感目標(biāo)，即在生活中要禮貌待人。教學(xué)基本信息課題Unit3Couldyoupleasecleanyourroom?SectionA（3a-3c）課型閱讀課年級(jí)八年級(jí)教學(xué)目標(biāo)知識(shí)與技能（1）熟練掌握下列詞匯：welcome,throw,reply,shout,walk，surprise，clean,tidy，neither,as…as…,angrily（2）熟練掌握下列短語(yǔ)：Allthetime,assoonas,hangout,（3）掌握下列句型：Couldyouplease…?Yes,sure./No,problem./Ok,butIhaveto…first.過(guò)程與方法閱讀理解，討論情感、態(tài)度與價(jià)值觀學(xué)會(huì)照顧自己，培養(yǎng)自己的獨(dú)立意識(shí)。教學(xué)重、難點(diǎn)重點(diǎn)：能夠理解文中詞語(yǔ)并進(jìn)行寫(xiě)的訓(xùn)練；難點(diǎn)：文章中同義句的理解和轉(zhuǎn)換教學(xué)過(guò)程過(guò)程教學(xué)活動(dòng)設(shè)計(jì)意圖Step1WarmupAgame:Showsomepicturesofsomechores,coverthem,askthestudentstoguesswhatchoresaretheydoing?Doachaindrill:A:…couldyoupleasedothedishes?B:Yes,sure.…,Couldyou…?C:Sorry,Ican’t.…,couldyouplease…?D:…Let’schant:Couldyoupleasecleanyourbedroom?Couldyoupleasecleanyourlivingroom?Yes,sure.Yes,sure.CouldIopenthedoor?CouldIsweepthefloor?Yes,youcan.Yes,youcan.通過(guò)游戲既激發(fā)學(xué)生的興趣和思維活躍度，又復(fù)習(xí)了重點(diǎn)句型。通過(guò)chaindrill和chant進(jìn)一步鞏固重點(diǎn)。Step2LeadinT:Doyoulikedoingchores?Doyouhatedoingchores?Why?Talkaboutthesubjectwithstudents.dochoresdothelaundrydothedishesmakethebedmakedinnercleanthebikecleantheroomfoldtheclothestakeoutthetrashsweepthefloor通過(guò)對(duì)家務(wù)勞動(dòng)這一話(huà)題的討論，引導(dǎo)學(xué)生形成正確的勞動(dòng)觀，進(jìn)行思想品德教育，同時(shí)導(dǎo)入3a這篇課文。Step3Newlesson1.Reading3aReadthepassageandanswerthefollowingquestions.1.DidNancydoanyhouseworkthatday?2.WhywasNancy’smomangrywithNancy?3.Didtheysolvetheproblem?How?3b.Readthestoryagainandreadthesentencesbelow.Underlinethesentencesfromthereadingthatmeanthesamething.1.Neitherofusdidanyhouseworkforaweek.2.MymomcameoverassoonasIsatdowninfrontoftheTV.3.You’retired,butI’mtired,too.3c.Decidewhethertheunderlinedwordsinthesentencesareverbsornouns.Thenwriteanothersentenceusingtheunderlinedwordintheotherform.Couldyoutakethedogforawalk?(noun)2.CouldIwatchoneshowfirst?3.Ican’tworkallday.4.YouwatchTVallthetime.5.“Whathappened?”sheaskedinsurprise.2.Languagepoints1.YouwatchTVallthetimeand...allthetime（在該段時(shí)間內(nèi)）一直；向來(lái)，一向；時(shí)時(shí)刻刻；每時(shí)每刻e.g.Idothisallthetime.我一直是這么做的。Thishappensallthetime.這種情況是時(shí)時(shí)發(fā)生的。2.I’mjustastiredasyouare!as...as意為“和……一樣”，表示同級(jí)的比較。使用時(shí)要注意第一個(gè)as為副詞，第二個(gè)as為連詞。其基本結(jié)構(gòu)為：as+

adj./

adv.

+as。e.g.This

film

is

as

interesting

as

that

one.這部電影和那部電影一樣有趣。Your

pen

writes

as

smoothly

as

mine.你的鋼筆書(shū)寫(xiě)起來(lái)和我的一樣流暢。as…as的否定形式為“notas/so+adj./adv.+as”。e.g.Hedidn’tactaswellasyou.他表現(xiàn)得不如你好。3.Foroneweek,shedidnotdoanyhousework,andneitherdidI.neither用作副詞，作“也不”解釋?zhuān)旁诰涫?，表示前面否定的?nèi)容也適用于另一個(gè)人或物，句子須采用部分倒裝。此時(shí)也可用nor替換neither使用。例如：I

don’t

like

this

dress.

我不喜歡這件連衣裙?！狽either

/

Nor

do

I.

我也不喜歡。注意：neither之后的主語(yǔ)要置于助動(dòng)詞或系動(dòng)詞之后。neither用作代詞，表示“兩者都不，雙方均不”。例如：He

answered

neither

of

the

letters.

他兩封信都沒(méi)回。-Which

one

would

you

like?

你喜歡哪一個(gè)？—Neither.兩個(gè)都不喜歡。

also,too,either,neither的用法

一、also是比較正式的用語(yǔ)，語(yǔ)氣較莊重。它通常放在句中，位于行為動(dòng)詞之前，連系動(dòng)詞之后;如有助動(dòng)詞或情態(tài)動(dòng)詞，一般放在助動(dòng)詞或情態(tài)動(dòng)詞之后。例如:Peteralsohastwobrothers.彼得也有兩個(gè)兄弟。Iamalsoastudent.我也是一名學(xué)生。Mrs.GreencanalsosingthesonginChinese.格林夫人也能用漢語(yǔ)唱這首歌。二、too是普通用詞，多用于口語(yǔ)，語(yǔ)氣較隨便。一般用在肯定句中，放在句末。例如:I’minRow1,too.我也在第一排。注意：also和too一般都用于肯定句，很少用于否定句。三、either表示“也”時(shí)，一般只用于否定句，且置于句末。例如:Idon’tknowhim.Tomdoesn’tknowhim,either.我不認(rèn)識(shí)他，湯姆也不認(rèn)識(shí)他。Ifyoudon’tgothere,hewon’tgothere,either.如果你不去那兒，他也不會(huì)去那兒。注意：either本身沒(méi)有否定的意義。所以多與not連用。四、neither表示“兩個(gè)都不”，它作主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞常用單數(shù)。例如：Neitherofyoucandoit.你們兩個(gè)都不能做這件事。通過(guò)問(wèn)題的設(shè)置，讓學(xué)生的初次閱讀有的放矢，帶著問(wèn)題閱讀是常見(jiàn)的一種方法，實(shí)效性很強(qiáng)。這一環(huán)節(jié)找同義句不是難點(diǎn)，難點(diǎn)在于掌握這些句子之間的轉(zhuǎn)化。掌握語(yǔ)法上的這種構(gòu)詞法“轉(zhuǎn)化”是學(xué)習(xí)英語(yǔ)的關(guān)鍵，所以這一環(huán)節(jié)重點(diǎn)在于引導(dǎo)學(xué)生關(guān)注這一語(yǔ)言現(xiàn)象，初步感知詞匯的不同詞性。在本環(huán)節(jié)的設(shè)計(jì)上緊密聯(lián)系上一單元的閱讀策略，進(jìn)一步鞏固，強(qiáng)化學(xué)生對(duì)詞性的辨識(shí)及運(yùn)用。通過(guò)對(duì)語(yǔ)言點(diǎn)的梳理，讓學(xué)生更加透徹的學(xué)習(xí)知識(shí)點(diǎn)，為后面的習(xí)題和考試做好準(zhǔn)備。Step4PracticeI請(qǐng)按括號(hào)內(nèi)的要求完成下列句子。1.CouldI___(use)yourcar?2.DoIhaveto_____(clean)myroom?3.Mary____(make)herbedeveryday.4.Youneed_______(sweep)thefloor.5.Couldyouplease______(notgo)tothemovies?II.請(qǐng)根據(jù)漢語(yǔ)提示完成下列句子。1.Hissisterhasto____________(洗餐具)afterdinner.2.Couldyouplease_____________(疊衣服),Jenny?3.Benlikesto____________(洗衣服).4.Linda,helpyourmother________________(倒垃圾).5.Mybrotherhatesto________(做家務(wù)).Ⅲ.請(qǐng)從括號(hào)中選出適當(dāng)?shù)脑~語(yǔ)完成下列句子.1.I’mgoingto_________(workout/workon)mycomputer.2.Mymotherlikesto______(make/do)breakfast.3.Hisgrandfatherisagreat______(cook/cooker).4.Ilikecleaningthebikebecauseit’s____________(boring/interesting).5.Hismathteacherwenttoa_________(meet/meeting)yesterday.鞏固練習(xí)本節(jié)課的重點(diǎn)詞匯的運(yùn)用。Step5Sumup1.Newwordsandexpressionslastmonth,comeovertakethedogforawalk,watchoneshowallthetime,thenextday,neitherdidI2.TheminuteIsatdowninfrontoftheTV,mymomcameover.Foroneweek,shedidnotdoanyhousework,andneitherdidI.I’mjustastiredasyouare!總結(jié)本課，使知識(shí)系統(tǒng)化。Homework1.Finishtheexercisesinthisperiod.2.Trytopreviewnextlesson.板書(shū)設(shè)計(jì)Unit3Couldyoupleasecleanyourroom?SectionA（3a-3c）Newwordsandexpressions：lastmonth,comeovertakethedogforawalk,watchoneshowallthetime,thenextday,neitherdidIImportantsentences:TheminuteIsatdowninfrontoftheTV,mymomcameover.Foroneweek,shedidnotdoanyhousework,andneitherdidI.I’mjustastiredasyouare!教學(xué)反思本課時(shí)將焦點(diǎn)聚集在家庭生活上，談?wù)摷覄?wù)瑣事及家庭互助。因此，從話(huà)題角度看，這一課時(shí)在本單元乃至整本書(shū)中都具有特殊的地位和重要性。從功能及語(yǔ)言結(jié)構(gòu)方面看，本部分教學(xué)結(jié)束，學(xué)生能夠用情態(tài)動(dòng)詞征詢(xún)?cè)S可及禮貌提出要求；從詞匯角度看，學(xué)生能較為熟練的運(yùn)用與家庭活動(dòng)及家務(wù)瑣事相關(guān)的詞匯及表達(dá)法；從情感方面，本課時(shí)主題與學(xué)生息息相關(guān)，學(xué)生通過(guò)閱讀課文，了解了對(duì)幫助父母做適當(dāng)家務(wù)持有了積極態(tài)度。教學(xué)基本信息課題Unit3Couldyoupleasecleanyourroom?SectionA（GrammarFocus-4c）課型語(yǔ)法課年級(jí)八年級(jí)教學(xué)目標(biāo)知識(shí)與技能（1）熟練掌握下列詞匯：welcome,throw,reply,shout,walk，surprise，clean,tidy，neither,as…as…,angrily（2）熟練掌握下列短語(yǔ)：Allthetime,assoonas,hangout,（3）掌握下列句型：Couldyouplease…?Yes,sure./No,problem./Ok,butIhaveto…first.過(guò)程與方法語(yǔ)法總結(jié)與練習(xí)，討論情感、態(tài)度與價(jià)值觀學(xué)會(huì)照顧自己，培養(yǎng)自己的獨(dú)立意識(shí)。教學(xué)重、難點(diǎn)重點(diǎn)：能夠?qū)W會(huì)對(duì)提出有禮貌的請(qǐng)求和征求允許的句型以及如何禮貌應(yīng)答進(jìn)行總結(jié)。難點(diǎn)：對(duì)提出有禮貌的請(qǐng)求和征求允許的句型以及如何禮貌應(yīng)答進(jìn)行總結(jié)。教學(xué)過(guò)程過(guò)程教學(xué)活動(dòng)設(shè)計(jì)意圖Step1Warmup根據(jù)所學(xué)內(nèi)容，寫(xiě)出下列短語(yǔ)foldone’sclothes,dothedishes,useone’scomputer,takeouttherubbish,makethebed,sweepthefloor,stayoutlate,beangrywithsb.,takesb.forawalk,cleanthelivingroom,workon,comeover,dothehousework,getaride通過(guò)對(duì)已學(xué)短語(yǔ)的復(fù)習(xí)進(jìn)行熱身，既復(fù)習(xí)了重點(diǎn)短語(yǔ)，又為本節(jié)課的語(yǔ)法復(fù)習(xí)奠定基礎(chǔ)。Step2LeadinShowsomepicturestopracticetheimportantsentences:CouldI……?Couldyou……?通過(guò)操練重點(diǎn)句型導(dǎo)入本節(jié)語(yǔ)法課。Step3Newlesson閱讀語(yǔ)法要點(diǎn)中的問(wèn)句及答語(yǔ)，觀察問(wèn)句中的共性特征。禮貌地提出要求委婉地獲取許可Couldyou（please）+V-原形？表示委婉地提出請(qǐng)求1.Couldyoupleasecleanyourroom?Yes,sure./Ofcourse./Certainly./Allright.2.Couldyoupleasedothedishes?Sorry,Ican’t.Ihavetodomyhomework.在表示請(qǐng)求幫助或請(qǐng)求允許的疑問(wèn)句中，常用could代替can，以表示禮貌，委婉或不確定的語(yǔ)氣，而can則不具備這些語(yǔ)氣。這種情況下不能把could看作can的過(guò)去式。以上兩句中用could是為了表示禮貌的請(qǐng)求。表示請(qǐng)求幫助或請(qǐng)求允許時(shí)，除了can,could之外，還可以用may，句子的表達(dá)方式也各有不同，可以用不同的方式來(lái)表示同一個(gè)概念。例：①Could/Can/MayIuseyourcarforaday?②IwonderifIcoulduseyourcarforaday?對(duì)于①、②句所作允答可以各種各樣，如同意可以說(shuō)Yes或Sure或Certainly，還可說(shuō)Yes,(do)please.或Ofcourse.(youmay/can).或Goahead,please.或That’sOK/allright;如果不同意，可以說(shuō)I’msorryyoucan’t.或I’mreallysorry,butIhavetouseittoday.要避免說(shuō)No,youcan’t.這樣顯得很不禮貌。否定回答通常用委婉語(yǔ)氣。③DoyoumindifIuseyourcarforaday?

對(duì)于句③所作回答可以說(shuō)Nevermind./Notatall.表“不介意”。不能用Yes./Sure./Ofcourse./Certainly.等。無(wú)論肯定還是否定應(yīng)答中，要避免使用could，要用can或may。因?yàn)閼?yīng)答須用確定的語(yǔ)氣。而could在表請(qǐng)求的問(wèn)句中是為了表示禮貌或委婉語(yǔ)氣，用在應(yīng)答中則成了不確定語(yǔ)氣，與情理不符。所以應(yīng)答中不說(shuō)Yes,youcould.或No,youcouldn’t.而要說(shuō)Yes,youcan.或Sorry./No,youcan’t.—CouldIpleaseuseyourcomputer?—Sorry,I’mgoingtoworkonitnow.

—Well,couldIwatchTV?—Yes,youcan.

CouldI/youplease…？表示一種有禮貌的請(qǐng)求或提議，其后連接原形動(dòng)詞，比Canyou/I…？語(yǔ)氣更委婉。類(lèi)似句型有：Wouldyoulike+sth./todosth.?MayI+dosth.?Shallwe+dosth.?Wouldyoumind+sth./doingsth.?

What/Howabout+sth./doingsth.?

肯定回答有Sure./Ofcourse./Certainly./OK./Great./Well./Goodidea./Iagree.等。否定回答有Sorry…/No,youcan’t.等。知識(shí)拓展：情態(tài)動(dòng)詞的用法通過(guò)對(duì)重點(diǎn)語(yǔ)法和句型的梳理，讓學(xué)生更加透徹的學(xué)習(xí)知識(shí)點(diǎn)，為后面的知識(shí)拓展做好準(zhǔn)備。Step4PracticeMakeupdialoguesusingthesentencesinGrammarFocuswithyourpartner.A:Couldyoupleasetakethedogforawalk?B:OK,butIwanttowatchoneshowfirst.4aWriteRforrequestsandPforpermission.Thenmatcheachonewiththecorrectresponse.1.___CouldIhangoutwithmyfriendsafterthemovies?2.___Couldyoupleasepassmethesalt?3.___CouldIborrowthatbook?4.___Couldyouhelpmedothedishes?5.___Couldyoulendmesomemoney?a.Yes,hereyouare.b.Hmm.Howmuchdoyouneed?c.Yes,sure.Noproblem.Ifinishedreadingitlastnight.d.Yes,butdon’tcomebacktoolate.e.No,Ican’t.IcutmyfingerandI'mtryingnottogetitwet.Note：borrow和lendborrow和lend都有“借”的意思，但它們的含義和用法有所不同?！颾orrow表示“借入”，即把本來(lái)不屬于自己的東西借來(lái)暫時(shí)使用，常與介詞from連用。如：Youcanborrowabookfromthelibrary.

★lend表示“借出”，即把屬于自己的東西借給別人暫時(shí)使用，常與介詞to連用，也可以跟雙賓語(yǔ)。如：He’sgoingtolendhisbiketoTom.Youmustn’tlendothersmypen.

4bFillintheblanksintheconversation.A:Ihateto____chores.B:Well,Ihatesomechorestoo,butIlikeotherchores.A:Really?Great!_____Iaskyouto____mewithsomechoresthen?B:Whatdoyouneedhelpwith?A:______youplease_____myclothesforme?B:Idon’twanttodothat!It’sboring!A:OK.Then______you______dothedishesforme?B:Sure,noproblem.But_____wegotothemoviesafterthat?A:Sure.I’llfinishmyhomeworkwhileyouhelpmewiththedishes.Thenwecangotothemovies.DiscussionGuidethestudentstolookatthepicturetoanswerthequestionsbelow:Arethestudentsinthepictureatschooloraretheyawayfromschool?Whatcanyouseenexttothem?Howmanytentscanyousee?Whatdoyouthinktheyaredoing?Ifwearegoingcampingwithourfriends,whatshouldwebringorwhatdoweneedtodoforthecampingtrip?Step7.Dividethestudentsintogroupsoffour,askthemtomakealistbythemselvesfirst,thenmakeaconversationwiththeirpartners.Exercises:用情態(tài)動(dòng)詞can/could,can’t,may,must,mustn’t,needn’t填空。1.-___youcomeandplaywithusnow?

-I’mafraidI_____.I_____dothecooking.I____comelater.2.-_____wecleanthewindowstoday?-No,you____.You____cleanthemtomorrow.

3.-____IwatchTVthisevening,mum?-No,you_____.Work_____comefirst.4.-____Icomein,please?-Yes,please.5.Excuseme.____youtellmethewaytothecinema?完成對(duì)話(huà)A:Couldyouhelpme,please?B:___________!A:Iwantto_____theseboxestomyhomeLet’s______theboxes_____thecarnow.B:_______right.A:Oh,thebox___heavy.Canyoucarryit?B:Yes,I______A:________you_____ittomyroom?B:Certainly.通過(guò)一系列的語(yǔ)法練習(xí)活動(dòng)對(duì)重點(diǎn)進(jìn)行操練。鞏固練習(xí)本節(jié)課的重點(diǎn)詞匯的運(yùn)用。Step5Sumup表示委婉地提出請(qǐng)求Couldyou（please）+V-原形？1.Couldyoupleasecleanyourroom?Yes,sure./Ofcourse./Certainly./Allright.2.Couldyoupleasedothedishes?Sorry,Ican’t.Ihavetodomyhomework.表示委婉地獲取許可CouldI+V-原形？CouldIgooutfordinner?Yes,youcan.CouldIstayoutlate?No,youcan’t.總結(jié)本課，使知識(shí)系統(tǒng)化。Homework1.Finishtheexercisesinthisperiod.2.Trytopreviewnextlesson.板書(shū)設(shè)計(jì)Unit3Couldyoupleasecleanyourroom?SectionA（GrammarFocus-4c）Couldyou（please）+V-原形？Yes,sure./Ofcourse./Certainly./Allright.Sorry,Ican’t.Ihavetodomyhomework.CouldI+V-原形？Yes,youcan./No,youcan’t.教學(xué)反思本課時(shí)的重點(diǎn)語(yǔ)言學(xué)習(xí)內(nèi)容簡(jiǎn)單化一，突出表現(xiàn)為情態(tài)動(dòng)詞could的兩大功能運(yùn)用禮貌地提出要求和委婉地獲取許可，以及這兩種情況下的合理應(yīng)答。我通過(guò)“語(yǔ)法聚焦“部分的語(yǔ)言點(diǎn)呈現(xiàn)，引導(dǎo)學(xué)生自我探索及概括總結(jié)。接下來(lái)的相關(guān)練習(xí)活動(dòng)層次明確，4a側(cè)重對(duì)could句型不同功能的分辨及應(yīng)答訓(xùn)練，幫助學(xué)生明確語(yǔ)言結(jié)構(gòu)，4b側(cè)重語(yǔ)篇交流層面下的用詞及句型運(yùn)用訓(xùn)練，4c則將重點(diǎn)句型用于口語(yǔ)交際，訓(xùn)練學(xué)生對(duì)所學(xué)語(yǔ)言?xún)?nèi)容的實(shí)際運(yùn)用能力。教學(xué)基本信息課題Unit3Couldyoupleasecleanyourroom?SectionB（1a-2e）課型聽(tīng)說(shuō)+閱讀年級(jí)八年級(jí)教學(xué)目標(biāo)知識(shí)與技能(1)熟練掌握下列詞匯：stress,waste,provide,anyway,depend,develop,fairness,since,neighbor,ill,drop,independent,fair,unfair,snack（2）熟練掌握下列短語(yǔ)：buysomedrinksandsnacks,borrowsomemoney,cleanyourroom,invitemyfriendstoaparty,gotothestore,useyourCDplayer,takeouttherubbish,makeyourbed，awasteoftime,donotmind,spendtimeon,inorderto,theearlier…thebetter，dothedishes,cleanyourroom,makeyourbed,foldyourclothes,takeouttherubbish,sweepthefloor（3）掌握下列句型：thereisnoneedfor…itisnotenoughto,providesb.withsth=providesthforsbIt’sone’sjobtodosthIthink/believe….Iagree/disagree….Ithinkitisfair/unfairforchildrento…情感、態(tài)度與價(jià)值觀學(xué)會(huì)照顧自己，培養(yǎng)自己的獨(dú)立意識(shí)。教學(xué)重、難點(diǎn)重點(diǎn)：掌握能利用每段第一句話(huà)找出短文主要意思的閱讀方法。難點(diǎn)：熟練運(yùn)用閱讀方法教學(xué)過(guò)程過(guò)程教學(xué)活動(dòng)設(shè)計(jì)意圖Step1WarmupDosomeexercisestopracticetheimportantsentences.單項(xiàng)選擇。1.--Couldyoupleasetakecareofmydog?--______.I’mtoobusy.A.Yes,youcanB.SureC.Sorry,Ican’t2.--Couldyouplease____hisbed?--Certainly!A.makesB.makingC.make3.--CouldIuseyourcar?--______.A.Sure,youcanB.Sorry,youcanC.Sure,Ican4.Couldyouhelp_____?A.makingthebedB.makethebedC.madethebed利用單選題的形式引導(dǎo)學(xué)生復(fù)習(xí)本單元重點(diǎn)句型，同時(shí)也是一個(gè)預(yù)熱過(guò)程。Step2LeadinDoasurvey:Q1:Doyouhelpyourparentsdothechoresathome?Q2:Doyoualwaysaskyourparentstodoalotofthingsforyou?Q3:Doyourparentsaskyoutodoalotofthingsforthem?Givesomepicturesandanswerthefollowingquestions：Whatdoyourparentsalwaysaskyoutodo?Whatcanyouaskyourparentstodo?利用問(wèn)題調(diào)查切入主題。利用這樣兩個(gè)問(wèn)題，導(dǎo)入1a中的短語(yǔ)，進(jìn)行學(xué)習(xí)。師生通過(guò)簡(jiǎn)單的討論交流激發(fā)學(xué)習(xí)熱情。Step3NewlessonFinish1a.Whatdoteenagersasktheirparents’permissionfor?Whatdoparentsasktheirteenagerstodo?Writeparentsorteenagersnexttoeachphrase._____1.buysomedrinksandsnacks_____2.borrowsomemoney_____3.cleanyourroom_____4.invitemyfriendstoaparty_____5.gotothestore_____6.useyourCDplayer_____7.takeouttherubbish_____8.makeyourbedFinish1b.Usethephrasesin1atomakeconversations.Pairwork1.Parents:Couldyouplease…?Child:Yes,sure./Sorry,Ican’t.Ihaveto...2.Child:CouldI…?Parents:Yes,youcan./No,youcan’t.You...ListeningFinish1c.ListentoaconversationbetweenSandyandhermom.Check(√)thethingsin1athatyouhear._____1.buysomedrinksandsnacks_____2.borrowsomemoney_____3.cleanyourroom______4.invitemyfriendstoaparty______5.gotothestore______6.useyourCDplayer______7.takeouttherubbish______8.makeyourbedFinish1d.Listenagain.Fillinthechart.Finish1e.Youarehavingaparty.Inviteyourpartnertocomeyourpartyandaskforhelpwiththesethings.So,talkaboutthefollowingthingswithyourpartner.e.g.A:Wouldliketocometomybirthdayparty?B:Yes,I’dloveto./Sorry,Ican’t.Ihaveto…A:Couldyoupleasetakeouttherubbish?B:Yes,sure./No,Ican’t.Ihavetodo…Reading1.Warmingup2a.Discussthequestionswithyourpartner1)Whatdoyouoftendotohelpyourparentsathome?2)Doyouthinkkidsshouldhelpoutwithchoresathome?2.Newwordsstressn.精神壓力;心理負(fù)擔(dān)wasten.浪費(fèi);垃圾v.浪費(fèi);濫用dependv.依靠;依賴(lài)developv.發(fā)展;壯大fairnessn.公正性;合理性sinceconj.因?yàn)?既然prep.,conj.&adv.從……以后;自……以來(lái)neighbor(=neighbour)n.鄰居dropv.落下;掉下3.Skimming2b.TheSundayMailmagazineinvitedparentstowriteaboutwhethertheythinkyoungpeopleshoulddochoresathome.Skimthefollowingletters.Whichoneagreesandwhichonedisagrees?了解閱讀策略：Skimming意為“快速掠過(guò)，從中提取最容易取得的精華”。這種讀法包含有原詞的所有意思——快速讀過(guò)去，取出讀物中關(guān)鍵性的東西。因此，我們可以把這種讀法理解為快速瀏覽課文，領(lǐng)會(huì)文章大意。一般而言，通過(guò)標(biāo)題可知道文章的主題。對(duì)文章的首段和末段要多加注意，以便發(fā)現(xiàn)作者的觀點(diǎn)。Answerthequestions.1)WhatisMs.Miller’sopinion?2)WhatisMr.Smith’sopinion?4.Reading2c.AccordingtoMr.SmithandMs.Miller,whataretheprosandconsaboutkidsdoingchoresReadthelettersagainandfinishthefollowingtasks.I.完成句子，每空詞數(shù)不限。1.Ms.Millerthinkschildrenshouldspendtheirtimeonschoolworkinorderto__________________________________.2.Mr.Smiththinksthesedayschildrendependon_________________.II.判斷正(T)誤(F)。()3.Ms.Millerthinksdoingchoresisnotdifficult.()4.Mr.Smith’sneighbors’sonlookedafterhimselfwellduringhisfirstyearinthecollege.2d.Writeonesentencewitheachphrasefromtheletters.Discussthequestionswithpartner.Step9Languagepoints1.Itistheparents’jobtoprovideacleanandcomfortableenvironmentathomefortheirchildren.此處代詞it僅為形式上的主語(yǔ),真正的主語(yǔ)是toprovide…fortheirchildren。我們也可將Itisone’sjob(duty,…)todosomething.視為一個(gè)固定的句型,表示“做某事是某人的工作(職責(zé)等)”。如:It’severyteacher’sjobtoexplainthingsclearlytothestudents.把東西給學(xué)生講明白是每一位老師應(yīng)做的事情。provide作動(dòng)詞，意為“提供；供應(yīng)”。providesb.withsth.或providesth.forsb.意為“為某人提供某物”。如：Themovietheaterprovidesuswithgoodservice.電影院為我們提供了良好的服務(wù)。Hisschoolprovidedahouseforhim.他的學(xué)校為他提供了一所房子。漢譯英。他們提供給他錢(qián)和衣服。Theyprovidedhimwithmoneyandclothes.Theyprovidedmoneyandclothesforhim.2.Andanyway,Ithinkdoingchoresisnotsodifficult.anyway是一個(gè)副詞,若位于句首,其后往往會(huì)有逗號(hào)將其與句子的其他內(nèi)容隔開(kāi)。anyway在此句中的作用是追加評(píng)論,相當(dāng)于漢語(yǔ)的“反正;仍然;依然”。如:Samdidn’tgetthejob,buthe’snotunhappybecauseitdidn’tpaywellanyway.薩姆沒(méi)有得到那份工作,但他并沒(méi)有悶悶不樂(lè),反正薪酬也不算高。anyway還可用來(lái)表示“不管怎樣;無(wú)論如何”之意。例如:It’sjustacold.Butanyway,youshouldstillseethedoctor.這只不過(guò)是感冒,但不管怎樣,你還是應(yīng)該看看醫(yī)生。3.…h(huán)eoftenfellillandhisgradesdropped.ill&sick◆相同點(diǎn)ill與sick都可以表示“生病的”，都可作表語(yǔ)。如：Alicewasill/sickyesterday.◆不同點(diǎn)表示“生病”時(shí)，sick可作定語(yǔ)，但ill通常不作定語(yǔ)。如：Couldyouhelpthesickgirl?【運(yùn)用】根據(jù)句意，用ill或sick填空。(1)Thedriversentthe________babytothehospital.(2)Mybrotheris________.Ihavetolookafterhimathome.4.Theearlierkidslearntobeindependent,thebetteritisfortheirfuture.“the+比較級(jí)+……,the+比較級(jí)+……”是英語(yǔ)中一個(gè)常用的句型結(jié)構(gòu),表示“越……,就越……”。如:Themoreheexplained,thebetterweunderstood.他解釋得越多,我們就理解得越透徹。Manypeoplebelievethatthemoreapersonreads,thewiserhewillbecome.很多人相信一個(gè)人書(shū)讀得越多就會(huì)變得越聰明。通過(guò)語(yǔ)境提示，判斷各種情況是屬于征詢(xún)?cè)S可還是提出要求。通過(guò)創(chuàng)編簡(jiǎn)單的對(duì)話(huà)，構(gòu)建1a的語(yǔ)境。通過(guò)聽(tīng)的訓(xùn)練鞏固重點(diǎn)。讓學(xué)生舉一反三，八所聽(tīng)到的表達(dá)方式套用到類(lèi)似的場(chǎng)景之中，通過(guò)創(chuàng)編對(duì)話(huà)完成準(zhǔn)備聚會(huì)的語(yǔ)言任務(wù)。激活學(xué)生思維，調(diào)動(dòng)學(xué)生的閱讀欲望和參與活動(dòng)的意識(shí)。一來(lái)引導(dǎo)訓(xùn)練學(xué)生對(duì)文中信息的篩選，判斷及歸納能力，進(jìn)行閱讀策略的的訓(xùn)練；二來(lái)通過(guò)生詞的學(xué)習(xí)，降低語(yǔ)言給學(xué)生帶來(lái)的閱讀障礙。此項(xiàng)讀后活動(dòng)，旨在幫助學(xué)生在理解這些短語(yǔ)和結(jié)構(gòu)的基礎(chǔ)上構(gòu)建新的語(yǔ)句，學(xué)會(huì)運(yùn)用這些語(yǔ)言形式，發(fā)展學(xué)生思維。通過(guò)語(yǔ)言點(diǎn)的歸納，掌握一些慣用法。Step4Practice單項(xiàng)選擇填空1.—Couldyoupleasecleantheroom?—_____Ihavetodomyhomework.A.Yes,sure.B.Whynot?C.Sorry,youcan’t.D.Sorry,Ican’t.2.—CouldIplease______?—Sorry,youcan’t.Yourmotherhastouseit.A.dochoresB.gotothemoviesC.usethecarD.gotoschool3.—Mum,CouldIgotoBeijingwithyou?—Yes,________.Butyouhavetofinishyourhomeworkfirst.A.youcanB.youcouldC.youcan’tD.youcouldn’t4.—Wouldyouliketocometomybirthdayparty?—I’dloveto,___________I’mtoobusy.A.andB.ifC.soD.but根據(jù)句意及所給首字母提示，補(bǔ)全句中所缺單詞。1.Hewasi_____butnobodytookhimtothehospital.2.Ifyoudon’tstudyhard,yourgradeswilld______.3.IlikeOldHenrybecauseheoftenp_______uswithhotwater.4.Wecand______onhimforhelp.5.Motherthinksplayingcomputergamesisaw______oftime.根據(jù)句意，用括號(hào)內(nèi)所給單詞的適當(dāng)形式填空。1.He_________(develop)afarmfromnothing.2.Infact,youngpeoplehavetoomuch______(stress)today.3.Hedidn’tmind________(help)mewithmyEnglish.4.Mr.LiandMr.Wangarebothmy_________(neighbor).5.Whydidthemanmakethelittleboy________(carry)water?Fillintheblanks.A:Hey,Mom,couldI_____tothemovies?B:Yes,youcan.Butyou_______dosomechoresfirst.A:WhatdoIhavetodo?B:Well,couldyouplease_____thefloor____?A:Noproblem.Thenwhat?B:Thenyoucould________thetrashand_____yourroom.A:Wow!I’mverytired!鞏固練習(xí)本節(jié)課的重點(diǎn)詞匯的運(yùn)用。Step5Sumup重點(diǎn)短語(yǔ)：buysomedrinksandsnacks,borrowsomemoney,cleanyourroom,invitemyfriendstoaparty,gotothestore,useyourCDplayer,takeouttherubbish,makeyourbed，awasteoftime,donotmind,spendtimeon,inorderto,theearlier…thebetter，dothedishes,cleanyourroom,makeyourbed,foldyourclothes,t