最新人教版八年級英語下冊Unit-3-Section-A-2公開課課件

Unit3SectionAPeriod2(3a-3c)Unit3SectionAReviewTranslatethephrasesintoEnglish.倒垃圾從事，忙于隨時(shí),立即一團(tuán)糟非常干凈,相當(dāng)干凈takeouttherubbishworkonanyminutenowinamessprettycleanReviewTranslatethephrasesinMakepoliterequests

禮貌提出請求Morewaysofsayingthesamething

同一事情的不同說法ObjectivesMakepoliterequestsObjectivHow

doyoufeel?Howdoyoufeel?Doyouhelpyourparentsdohouseworkinyourfamily?Whatdoyoudo?DoyouhelpyourparentsdohoWhatchoresdoesSallydoonweekends?WhatchoresdoesSallydoonwShesweepsthefloor.Shesweepsthefloor.Shetakesoutthetrash.Shetakesoutthetrash.Shefoldstheclothes.Shefoldstheclothes.Inwhatwaydoesyourmotheraskyoutohelpherdosomehousework?InwhatwaydoesyourmotheraviolentviolentpolitepoliteCouldyoupleasecleanyourbedroom?Couldyoupleasecleanyourlivingroom?ChantYes,sure.Yes,sure.CouldIopenthedoor?CouldIsweepthefloor?Yes,youcan.Yes,youcan.CouldyoupleasecleanyourbLookatthepictureanddiscussthequestions.1.Whatdoesthepictureshow?2.Whathouseholdchoresneedtobedoneinthishouse?3.Whodoyouthinkwilldothesechores?LookatthepictureanddiscusReadthestoryandanswerthequestions.3a1.WhywasNancy’smomangrywithher?NancywantedtowatchTVfirstbeforetakingthedogoutforawalk.NancywatchedTVallthetimeinsteadofhelpingoutaroundthehouse.Readthestoryandanswerthe2.Didtheysolvetheproblem?How?Yes.BothNancyandhermotherdidnotdoanyhouseworkforaweek.ThehousegotsomessythatNancycouldnotevenfindacleandishoracleanshirt.Shedecidedtodothehouseworktomakethehousecleanandtidyagain.Sheapologizedtohermomandsaidthatshefinallyunderstoodtheyneedtosharethehouseworkinordertohaveacleanandcomfortablehome.2.Didtheysolvetheproblem?Readagainandanswerthequestions.1.Whendidthishappen?2.WhatwasthefirstthingNancydidwhenshegothome?3.Whatdidhermotherwanthertodo?Lastmonth.WatchingTV.Takethedogforawalk.Readagainandanswertheques4.WhatwastheresultwhenneitherNancynorhermotherdidanyhouseworkforaweek?5.WhatdidNancyfinallyunderstand?Nancycouldnotfindacleandishoracleanshirt.Theyneedtosharethehouseworktohaveacleanandcomfortablehome.4.WhatwastheresultwhenneWhatwillyoudoifyourmotherasksyoutodosomehousework?Doyouthinkitisrightforkidstohelpoutwithhousework?Whyorwhynot?Giveyourreasons.DiscussionWhatwillyoudoifyourmothe3bReadthesentencesbelow.Underlinethesentencesfromthereadingthatmeanthesamething.1.Neitherofusdidanyhouseworkforaweek.Foroneweek,shedidnotdoanyhouseworkandneitherdidI.3bReadthesentencesbelow.Un2.MymomcameoverassoonasIsatdowninfrontoftheTV.3.You’retired,butI’mtired,too.TheminuteIsatdowninfrontoftheTV,mymomcameover.I’mjustastiredasyouare!2.MymomcameoverassoonasTrytowritemoresentencesthathavethesamemeaningsasthethreegivensentences.Haveatry!Trytowritemoresentencesth1.Neitherofusdidanyhouseworkforaweek.Bothofusdidnotdoanyhouseworkforaweek.Foraweekwebothdidnohousework.1.Neitherofusdidanyhouse2.MymomcameoverassoonasIsatdowninfrontoftheTV.3.You’retired,butI’mtired,too.MymomcameoverimmediatelywhenIsatdowninfrontoftheTV.ThemomentIsatdowninfrontoftheTV,mymomcameover.Wearebothtired.I’mnotlesstiredthanyouare.2.Mymomcameoverassoonas3cDecidewhethertheunderlinedwordsinthesentencesareverbsornouns.Thenwriteanothersentenceusingtheunderlinedwordintheotherform.1.Couldyoutakethedogforawalk?(noun)Iwalkedhomefromschool.(verb)2.CouldIwatchoneshowfirst?______________________________________________________________________(noun)Couldyoupleaseshowmeyournewbook?(verb)3cDecidewhethertheunderline3.Ican’tworkallday.__________________________________________________________________________4.YouwatchTVallthetime.__________________________________________________________________________5.“Whathappened?”sheaskedinsurprise.__________________________________________________________________________(verb)Myfatherhasalotofworktodothisweekend.(noun)(verb)Mybestfriendboughtmeawatchasabirthdaygift.(noun)(noun)Myparentssurprisedmeonmybirthdaywithalovelybirthdaycake!(verb)3.Ican’tworkallday.(verb)Canyouthinkofsomewordsthatarebothverbsandnouns?handrainworkanswerwaterHaveatry!CanyouthinkofsomewordsthLanguagePoints1.Ithrewdownmybagandwenttothelivingroom.throwv.扔；擲Hethrewthestoneintheair.他把石頭拋向空中。Hethrewmetheball.他把球扔給我。LanguagePoints1.Ithrewdothrowdown扔下；使倒下Hethrewhimselfdowninthebedandfellasleep.他一頭栽在床上就睡著了。throwaway亂扔，浪費(fèi)Don'tthrowthosemagazinesaway.Ihaven'treadthemyet.

別把那些雜志扔掉,我還沒看呢。

throwoff匆匆脫掉throwoneselfinto專心于throwdown扔下；使倒下2.TheminuteIsatdowninfrontoftheTV,mymumcameover.theminute(that)為時(shí)間名詞，用作邊際從屬連詞，表示“一……就……”，其后的that經(jīng)常省略，minute前可以用very等形容詞修飾。

常見的時(shí)間名詞還有：the+moment/instant/second等。I’lltellhimtheminutehecomes.

他一來我就告訴你。

2.TheminuteIsatdowninfrIsentyouthenewstheinstantthatIheardit.我一得到消息就通知了你。IhavetogotoDallasthemomentthemeetingfinishes.會議一結(jié)束，我就得去達(dá)拉斯。Thesecondthebellrang,thestudentsdashedoutoftheclassroom.鈴聲一響學(xué)生都跑出了教室。IsentyouthenewstheinstaIwassofamiliarwithherthatIrecognizedhervoice________Ipickedupthephone.theminuteB.afterC.beforeD.whileIwassofamiliarwithhertha3.YouwatchTVallthetimeandneverhelp…allthetime=always；atalltimes一直，總是Themonkeysarejumpingandrunningallthetime.

猴子們一直在跑跳。

3.YouwatchTVallthetimeaChoosethesamesayingoftheunderlineword.However,thisdoesnotalwayshappen.A.sometime

B.allthetime

C.atthesametime

D.sometimesChoosethesamesayingoftheatalltimes總是;隨時(shí)atatime每次;一次 atnotime決不attimes有時(shí) haveagoodtime過得愉快inone’stime在某人的一生中 intimeof在……時(shí)刻losetime(鐘、表)走得慢;浪費(fèi)時(shí)間onceuponatime從前MoreExpressionsatalltimes總是;隨時(shí)MoreExpr4.I’mjustastiredasyouare.

as+adj./adv.(原級)+as表示不同人或物同一性質(zhì)的比較，意為“..….和……一樣……”。Thetreeisastallasthebuilding(is)．這棵樹和那棟樓一樣高。

HerunsasfastasI.他和我跑得一樣快。4.I’mjustastiredasyouar()1.IplaybasketballeverydaybecauseIwanttoplayas______asYaoMing.(2012湖南株洲)A.wellB.better C.bestA()1.Iplaybasketball()2.Thevolunteerspokeas______asshecouldtomakethevisitorsunderstandher．(2013上海)A.clearly B.moreclearly C.mostclearly D.themostclearlyA()2.Thevolunteers5.Shedidnotdoanyhouseworkandneither

didI.neitherdidI是一種倒裝結(jié)構(gòu)，neither為副詞，還可用nor來替換。當(dāng)neither或nor表示“也不”這一概念時(shí)，往往使用倒裝的形式。A:I’veneverbeentoAustralia.（我從來沒有去過澳大利亞。）B:NeitherhaveI.（我也沒有。）He’snotgoodatswimming,noramI.他不擅長游泳，我也不。5.ShedidnotdoanyhouseworIfJoe’swifewon’tgototheparty,_______.A.hewilleitherB.neitherwillheC.heneitherwillD.eitherhewillHeranswerisnotacceptable,and______.neitheramIB.eitherismineC.neitherismineD.mineisneitherIfJoe’swifewon’tgotothe—Theoldmanwouldn’tstayathomeforarestevenifitrained.—________.Hewouldfeelsickifhestayedhomeforoneday.A.SowouldmygrandpaB.Sowouldn’tmygrandpaC.NeitherwouldmygrandpaD.Norwouldn’tmygrandpa—Theoldmanwouldn’tstayat—Whatlanguageisthatguyspeaking?Icanhardlycatchasingleword!

—_____.He'sfromIndia,soIguessitisHindi.（2015無錫）A.NeitherIcanB.NeithercanIC.SoIcanD.SocanI—Whatlanguageisthatguyspe6.Sheaskedinsurprise.insurprise“驚奇地”，常位于動詞之后作狀語，表示方式。如：Johnturnedaroundandlookedatmeinsurprise．約翰轉(zhuǎn)過身來，驚奇地望著我。Heopenedhiseyeswide

insurprise.

他吃驚地睜大了眼睛。6.Sheaskedinsurprise.LittleTomlookedatthebigshark_______.A.inthesurpriseB.insurprisedC.insurpriseD.atasurpriseLittleTomlookedatthebigstoone’ssurprise或tothesurpriseofsb．意為“使某人吃驚的是、出乎某人意料”，常位于句首，作狀語，表示行為的結(jié)果。類似的結(jié)構(gòu)有：toone’sjoy/delight/pleasure使某人高興的是

toone’ssorrow使某人悲傷的是toone’ssatisfaction使人滿意的是[鏈接]toone’ssurprise或tothesbesurprisedtodosth.

對做某事很驚訝Iamsurprisedtolearnthatheistakingdrug.聽說他在吸毒，我很吃驚。

IwassurprisedtoseehiminParis.我在巴黎碰到他，讓我感到很意外。besurprisedtodosth.對做besurprisedat“對……感到驚奇”。表示某種情緒、心情的起因時(shí)，常用…

at這一介詞短語。Weweresurprisedathisarrival

(到達(dá)).Thechildwasfrightenedatthenoise.Theteacherwasgladatourprogress.besurprisedat“對……感到驚奇”。We______________hearthe_____________news.(surprise)He_________________findthathisfatherboughthimapresent.(surprise)aresurprisedtosurprising

wassurprisedtoWe______________hearthe_7.MymumcameoverassoonasIsatdown…assoonas

一……就……(引導(dǎo)時(shí)間狀語從句）

I'llcallyouassoonasIfinishmyhomework.我一完成作業(yè)，就給你打電話。注意：若主句用一般將來時(shí)，assoonas引導(dǎo)的時(shí)間狀語從句多用一般現(xiàn)在時(shí)代替一般將來時(shí)。7.Mymumcameoverassoonas---WhenwillyoucometoDaqing?---Iwillcallyou_____Iarrive.till

B.while

C.asquicklyas

D.assoonasItriedtocallyou____Iheardfromhim,butyouwerenotin.sinceB.whileC.untilD.assoonas---WhenwillyoucometoDaqi－Didyoucatchthefirstsubwaythismorning?

－No,Ididn’t.Ithadstartedmoving_____Icouldgetonit.（2015襄陽）A.beforeB.sinceC.afterD.assoonas－Didyoucatchthefirstsubwa【解析】句意：—今天早上你趕上第一列地鐵了嗎?—不，我沒有。在我上車之前它就開始移動了。before在……之前；since自從；after在……之后；assoonas一……就……。根據(jù)句意可知，說話人沒有趕上地鐵，因此這里是在上車之前，地鐵就開動了。故選A?！究键c(diǎn)定位】：考查連詞?！窘馕觥烤湟猓鹤钚氯私贪姘四昙売⒄Z下冊Unit-3-Section-A-2公開課課件Unit3SectionAPeriod2(3a-3c)Unit3SectionAReviewTranslatethephrasesintoEnglish.倒垃圾從事，忙于隨時(shí),立即一團(tuán)糟非常干凈,相當(dāng)干凈takeouttherubbishworkonanyminutenowinamessprettycleanReviewTranslatethephrasesinMakepoliterequests

禮貌提出請求Morewaysofsayingthesamething

同一事情的不同說法ObjectivesMakepoliterequestsObjectivHow

doyoufeel?Howdoyoufeel?Doyouhelpyourparentsdohouseworkinyourfamily?Whatdoyoudo?DoyouhelpyourparentsdohoWhatchoresdoesSallydoonweekends?WhatchoresdoesSallydoonwShesweepsthefloor.Shesweepsthefloor.Shetakesoutthetrash.Shetakesoutthetrash.Shefoldstheclothes.Shefoldstheclothes.Inwhatwaydoesyourmotheraskyoutohelpherdosomehousework?InwhatwaydoesyourmotheraviolentviolentpolitepoliteCouldyoupleasecleanyourbedroom?Couldyoupleasecleanyourlivingroom?ChantYes,sure.Yes,sure.CouldIopenthedoor?CouldIsweepthefloor?Yes,youcan.Yes,youcan.CouldyoupleasecleanyourbLookatthepictureanddiscussthequestions.1.Whatdoesthepictureshow?2.Whathouseholdchoresneedtobedoneinthishouse?3.Whodoyouthinkwilldothesechores?LookatthepictureanddiscusReadthestoryandanswerthequestions.3a1.WhywasNancy’smomangrywithher?NancywantedtowatchTVfirstbeforetakingthedogoutforawalk.NancywatchedTVallthetimeinsteadofhelpingoutaroundthehouse.Readthestoryandanswerthe2.Didtheysolvetheproblem?How?Yes.BothNancyandhermotherdidnotdoanyhouseworkforaweek.ThehousegotsomessythatNancycouldnotevenfindacleandishoracleanshirt.Shedecidedtodothehouseworktomakethehousecleanandtidyagain.Sheapologizedtohermomandsaidthatshefinallyunderstoodtheyneedtosharethehouseworkinordertohaveacleanandcomfortablehome.2.Didtheysolvetheproblem?Readagainandanswerthequestions.1.Whendidthishappen?2.WhatwasthefirstthingNancydidwhenshegothome?3.Whatdidhermotherwanthertodo?Lastmonth.WatchingTV.Takethedogforawalk.Readagainandanswertheques4.WhatwastheresultwhenneitherNancynorhermotherdidanyhouseworkforaweek?5.WhatdidNancyfinallyunderstand?Nancycouldnotfindacleandishoracleanshirt.Theyneedtosharethehouseworktohaveacleanandcomfortablehome.4.WhatwastheresultwhenneWhatwillyoudoifyourmotherasksyoutodosomehousework?Doyouthinkitisrightforkidstohelpoutwithhousework?Whyorwhynot?Giveyourreasons.DiscussionWhatwillyoudoifyourmothe3bReadthesentencesbelow.Underlinethesentencesfromthereadingthatmeanthesamething.1.Neitherofusdidanyhouseworkforaweek.Foroneweek,shedidnotdoanyhouseworkandneitherdidI.3bReadthesentencesbelow.Un2.MymomcameoverassoonasIsatdowninfrontoftheTV.3.You’retired,butI’mtired,too.TheminuteIsatdowninfrontoftheTV,mymomcameover.I’mjustastiredasyouare!2.MymomcameoverassoonasTrytowritemoresentencesthathavethesamemeaningsasthethreegivensentences.Haveatry!Trytowritemoresentencesth1.Neitherofusdidanyhouseworkforaweek.Bothofusdidnotdoanyhouseworkforaweek.Foraweekwebothdidnohousework.1.Neitherofusdidanyhouse2.MymomcameoverassoonasIsatdowninfrontoftheTV.3.You’retired,butI’mtired,too.MymomcameoverimmediatelywhenIsatdowninfrontoftheTV.ThemomentIsatdowninfrontoftheTV,mymomcameover.Wearebothtired.I’mnotlesstiredthanyouare.2.Mymomcameoverassoonas3cDecidewhethertheunderlinedwordsinthesentencesareverbsornouns.Thenwriteanothersentenceusingtheunderlinedwordintheotherform.1.Couldyoutakethedogforawalk?(noun)Iwalkedhomefromschool.(verb)2.CouldIwatchoneshowfirst?______________________________________________________________________(noun)Couldyoupleaseshowmeyournewbook?(verb)3cDecidewhethertheunderline3.Ican’tworkallday.__________________________________________________________________________4.YouwatchTVallthetime.__________________________________________________________________________5.“Whathappened?”sheaskedinsurprise.__________________________________________________________________________(verb)Myfatherhasalotofworktodothisweekend.(noun)(verb)Mybestfriendboughtmeawatchasabirthdaygift.(noun)(noun)Myparentssurprisedmeonmybirthdaywithalovelybirthdaycake!(verb)3.Ican’tworkallday.(verb)Canyouthinkofsomewordsthatarebothverbsandnouns?handrainworkanswerwaterHaveatry!CanyouthinkofsomewordsthLanguagePoints1.Ithrewdownmybagandwenttothelivingroom.throwv.扔；擲Hethrewthestoneintheair.他把石頭拋向空中。Hethrewmetheball.他把球扔給我。LanguagePoints1.Ithrewdothrowdown扔下；使倒下Hethrewhimselfdowninthebedandfellasleep.他一頭栽在床上就睡著了。throwaway亂扔，浪費(fèi)Don'tthrowthosemagazinesaway.Ihaven'treadthemyet.

別把那些雜志扔掉,我還沒看呢。

throwoff匆匆脫掉throwoneselfinto專心于throwdown扔下；使倒下2.TheminuteIsatdowninfrontoftheTV,mymumcameover.theminute(that)為時(shí)間名詞，用作邊際從屬連詞，表示“一……就……”，其后的that經(jīng)常省略，minute前可以用very等形容詞修飾。

常見的時(shí)間名詞還有：the+moment/instant/second等。I’lltellhimtheminutehecomes.

他一來我就告訴你。

2.TheminuteIsatdowninfrIsentyouthenewstheinstantthatIheardit.我一得到消息就通知了你。IhavetogotoDallasthemomentthemeetingfinishes.會議一結(jié)束，我就得去達(dá)拉斯。Thesecondthebellrang,thestudentsdashedoutoftheclassroom.鈴聲一響學(xué)生都跑出了教室。IsentyouthenewstheinstaIwassofamiliarwithherthatIrecognizedhervoice________Ipickedupthephone.theminuteB.afterC.beforeD.whileIwassofamiliarwithhertha3.YouwatchTVallthetimeandneverhelp…allthetime=always；atalltimes一直，總是Themonkeysarejumpingandrunningallthetime.

猴子們一直在跑跳。

3.YouwatchTVallthetimeaChoosethesamesayingoftheunderlineword.However,thisdoesnotalwayshappen.A.sometime

B.allthetime

C.atthesametime

D.sometimesChoosethesamesayingoftheatalltimes總是;隨時(shí)atatime每次;一次 atnotime決不attimes有時(shí) haveagoodtime過得愉快inone’stime在某人的一生中 intimeof在……時(shí)刻losetime(鐘、表)走得慢;浪費(fèi)時(shí)間onceuponatime從前MoreExpressionsatalltimes總是;隨時(shí)MoreExpr4.I’mjustastiredasyouare.

as+adj./adv.(原級)+as表示不同人或物同一性質(zhì)的比較，意為“..….和……一樣……”。Thetreeisastallasthebuilding(is)．這棵樹和那棟樓一樣高。

HerunsasfastasI.他和我跑得一樣快。4.I’mjustastiredasyouar()1.IplaybasketballeverydaybecauseIwanttoplayas______asYaoMing.(2012湖南株洲)A.wellB.better C.bestA()1.Iplaybasketball()2.Thevolunteerspokeas______asshecouldtomakethevisitorsunderstandher．(2013上海)A.clearly B.moreclearly C.mostclearly D.themostclearlyA()2.Thevolunteers5.Shedidnotdoanyhouseworkandneither

didI.neitherdidI是一種倒裝結(jié)構(gòu)，neither為副詞，還可用nor來替換。當(dāng)neither或nor表示“也不”這一概念時(shí)，往往使用倒裝的形式。A:I’veneverbeentoAustralia.（我從來沒有去過澳大利亞。）B:NeitherhaveI.（我也沒有。）He’snotgoodatswimming,noramI.他不擅長游泳，我也不。5.ShedidnotdoanyhouseworIfJoe’swifewon’tgototheparty,_______.A.hewilleitherB.neitherwillheC.heneitherwillD.eitherhewillHeranswerisnotacceptable,and______.neitheramIB.eitherismineC.neitherismineD.mineisneitherIfJoe’swifewon’tgotothe—Theoldmanwouldn’tstayathomeforarestevenifitrained.—________.Hewouldfeelsickifhestayedhomeforoneday.A.SowouldmygrandpaB.Sowouldn’tmygrandpaC.NeitherwouldmygrandpaD.Norwouldn’tmygrandpa—Theoldmanwouldn’tstayat—Whatlanguageisthatguyspeaking?Icanhardlycatchasingleword!

—_____.He'sfromIndia,soIguessitisHindi.（2015無錫）A.NeitherIcanB.NeithercanIC.SoIcanD.SocanI—Whatlanguageisthatguyspe6.Sheaskedinsurprise.insurprise“驚奇地”，常位于動詞之后作狀語，表示方式。如：Johnturnedaroundandlookedatmeinsurprise．約翰轉(zhuǎn)過身來