第08講八年級下冊Unit3重點知識先知目錄新知導航：熟悉課程內容、掌握知識脈絡基礎知識：知識點全面梳理，掌握必備重點記憶：關鍵點快速記憶，提升能力小試牛刀：考點剖析+過關檢測，合理應用考點1、Couldyoupleasedosth.?的用法教材原文Peter,couldyoupleasetakeouttherubbish?彼得,請你去倒一下垃圾好嗎?“Couldyoupleasedosth.?”用于委婉地提出請求?！狢ouldyoupleaseopenthewindow?請你開一下窗戶，好嗎?—Yes,sure.好的,當然可以。拓展“Couldyoupleasedosth.?”的答語，有如下兩種情況:接受請求時可以用Yes,sure./Sure./Ofcourse./Certainly./Noproblem./Withpleasure.等來回答拒絕請求時可以用Sorry./Sorry,Ican’t.等來回答,還可以用Ihavetodosth.來解釋原因—Couldyoupleasefoldyourclothes?請疊一下你的衣服，可以嗎?—Noproblem.沒問題?！癈ouldyoupleasedosth.?”的否定形式是＂Couldyoupleasenotdosth.?”。考點2、takeout的用法·教材原文Peter,couldyoupleasetakeouttherubbish?彼得,請你去倒一下垃圾，好嗎?takeouttherubbish意為“倒垃圾”,其中takeout表示“取出;拿出”，如果takeout的賓語是名詞,該名詞可以位于take和out之間,也可以位于takeout之后，如果賓語是代詞,該代詞只能位于take和out之間。Pleasetakeouttheoldnewspapers.＝Pleasetaketheoldnewspapersout.請把舊報紙拿出去。Mywalletisinthebag.Ihavetotakeitoutfirst.我的錢包在包里,我得先把它拿出來。考點3、做家務的短語表達教材原文Couldyoupleasesweepthefloor?請你掃一下地，好嗎?本句中的sweepthefloor意為“掃地”，其中sweep是動詞，意為“掃;打掃”，其過去式和過去分詞都是swept。Mymotherissweepingtheflooratthemoment.我媽媽這會兒正在掃地。拓展和“家務勞動＂有關的短語takeouttherubbish/trash倒垃圾rubbish(英式);trash(美式)foldone’sclothes疊衣服sweepthefloor掃地cleantheroom打掃房間makeone’s/thebed鋪床dothedishes洗餐具＝washthedishes考點4、as...as的用法·教材原文I’mjustastiredasyouare!我和你一樣累！as...as...表示“和······一樣······”,as...as...之間要用形容詞或副詞的原級。Sheisastallasherelderbrother.她和她哥哥一樣高。拓展as...as...的否定結構是notas/ao...as....，表示“不如······;比不上······”。Sheisnotas/sotallasherelderbrother.她沒有她哥哥個子高?？键c5、neither引導的倒裝句教材原文ForoneweekshedidnotdoanyhouseworkandneitherdidI.整整一周她沒有做任何家務,我也沒有做。本句中的neitherdidI是neither引導的倒裝句,結構是“neither+助動詞/be動詞/情態動詞＋主語”,表示“······也不”?！狪don’tlikepopmusic.我不喜歡流行音樂?！狽eitherdoI.我也不喜歡。拓展so/neither引導的倒裝句結構用法so+助動詞/be動詞/情態動詞＋主語當前面敘述的肯定事實也適用于后者時neither+助動詞/be動詞/情態動詞＋主語當前面敘述的否定事實也適用于后者時ShelikesmusicandsodoI.她喜歡音樂,我也喜歡。Shehasn’treaditandneitherhaveI.她沒有讀它,我也沒有讀?？键c6、insurprise的用法教材原文“Whathappened?”sheaskedinsurprise.她吃驚地問道:“發生什么事了?”insurprise意為“驚訝地”,其中surprise是名詞,意為“驚訝”,surprise還可以作動詞,意為“使驚訝”。Shelookedatmeinsurprise.她驚訝地看著我。Yourstorysurprisedmesomuch.你的故事使我太驚訝了?？键c7、inorderto的用法教材原文Theyshouldspendtheirtimeonschoolworkinordertogetgoodgradesandgetintoagooduniversity.為了取得好成績,進入一所好大學,他們應該把他們的時間花在學業上。本句中的inordertogetgoodgradesandgetintoagooduniversity是目的狀語,其中inorderto表示“目的是;為了”,后跟動詞原形.inordertodosth.表示“為了做某事”,否定結構是inordernottodosth.“為了不做某事”。Westartedearlyinordertoarrivebeforedark.為了在天黑前到達,我們很早就動身了。Hegotupearlyinordernottobelateforschool.為了上學不遲到,他起得很早。拓展sothat/inorderthat表示“目的是,為了”,用來引導目的狀語從句,此時可以轉化為含to/inorderto的句子。Hestudiedhardsothat/inorderthathecouldpasstheexam.=Hestudiedhardto/inordertopasstheexam.為了能通過考試,他努力學習?？键c8、provide的用法教材原文Itistheparents’jobtoprovideacleanandcomfortableenvironmentathomefortheirchildren.在家中為他們的孩子提供一個干凈、舒適的環境是家長們的事情。provide用法①providesb.withsth.意為“提供給某人某物”。Sheepprovideuswithwool.羊供給我們羊毛。②providesth.forsb.意為“給某人提供某物”。Thehotelprovidesashoe-cleaningserviceforguests.該賓館為客人提供擦鞋服務。拓展短語offersth.tosb.和offersb.sth.也有“為某人提供某物”的意思喲！考點9、dependon的用法教材原文Childrenthesedaysdependontheirparentstoomuch.現在的孩子過于依賴他們的家長。dependon是固定短語,表示“依靠;信賴”,也作dependupon。Healthdependsongoodfood,freshairandenoughsleep.健康依靠的是好的食物、新鮮的空氣和充足的睡眠。Itdependsonwhethershelikesthebossornot.這取決于她是否喜歡這個老板。拓展常見的“動詞＋on”的短語dependon依賴;依靠geton上車turnon打開callon號召comeon快點;加油passon轉交;傳給puton穿上;上演concentrateon專心于;集中精力于考點10、since的用法教材原文Sincetheyliveinonehousewiththeirparents,theyshouldknowthateveryoneshoulddotheirpartinkeepingitcleanandtidy.既然他們與父母同住在一個屋檐之下,他們應該知道每個人都應當盡自己的職責來保持家里干凈整潔.本句含有since引導的原因狀語從旬，since作連詞,意為“因為;既然”。Sincewehavenomoney,it’snogoodthinkingaboutaholiday.既然我們沒有錢,考慮度假并沒有用。拓展since還有如下含義和用法:prep.自······以來Hehaseatennothingsinceyesterday.自從昨天以來他沒吃過東西。adv.從那以后IsawhiminJune,butwehaven’tmetsince.我在六月份見到過他,但從那以后我們未見過面。conj.自······以來Hehasbeeninthearmysinceheleftschool.他自畢業以來一直在部隊里。詞型轉換throw(v.)→(pt.)threw扔，擲sweep(v.)→(pt.)swept打掃lend(v.)→(pt.)lent借出stress(n.)→(adj.)stressed緊張的，有壓力的develop(v.)→(n)development發展→(adj.)developed發達的→(adj.)developing發展中的independence(n.)→(adj.)independent獨立的fair(adj.)→(反義詞)unfair合理的，公平的fairness(n.)→(反義詞)unfairness合理性，公平性drop(v.)→(pt.)dropped→(現分)dropping掉下，落下ill(adj.)→(n.)illness疾病→worse(比較級)→worst(最高級)neither(pron.)兩者都不→both(pron.)兩者都borrow(v.)借用，借進→lend(v.)借出neighbor(n.)鄰居→(n.)neighborhood(n.)街區provide(v.)→(pt.)provided提供，供應angry(adj.)生氣的→(adv.)angrily生氣地pass(v.)→(單三)passeshang(v.)懸掛→(pt.)hunginvite(v.)→(n.)invitation邀請(不可數)；請柬(可數)短語歸納1.dothedishes=washthedishes洗碗碟2.takeouttherubbish把垃圾拿出去3.foldyourclothes疊衣服4.sweepthefloor掃地5.makeyour/thebed鋪床6.cleanthelivingroom打掃客廳7.Noproblem.沒問題8.gooutfordinner.出去吃飯9.stayoutlate在外待到很晚10.getaride搭便車givesbaride捎某人一程11.givemearidetotown開車送我到鎮上12.helpoutwithafewthings幫助做些事情13.atleast至少atmost至多14.finish(doing)sth.完成(做)…15.beback=comeback回來16.be/comebackfromshopping購物回來17.anyminute/second/momentnow隨時；立刻，馬上18.throwdownmybag扔下我的書包19.takethedogforawalk溜狗20.comeover走過來comeoverto+sp.順便來訪21.insurprise驚奇地22.allthetime一直；總是23.assoonas一……就……（主將從現）24.dosomewashing/shopping/cleaning洗衣服/購物/做清潔25.beangrywithsb.對某人生氣26.neitherofus我們兩個都不….bothofus我們兩個都…27.workallday工作一整天28.sharethehousework分擔家務29.acleanandcomfortablehome一個干凈又舒服的家30.hangoutwithsb.同某人一起閑逛31.neverhelpoutaroundthehouse從不幫助做家務32.getsomethingtodrink/eat弄些喝的東西33.dochores=dohousework做家務34.buysomesnacksanddrinks買一些飲料和零食35.enoughstressfromschool來自學校的足夠的壓力36.awasteoftime浪費時間37.getintoagooduniversity進好大學38.dependon依靠……39.minddoingsth.介意做某事40.developchildren’sindependence培養孩子們的獨立性41.adevelopingcountry一個發展中國家adevelopedcountry一個發達國家42.theideaoffairness公平意識43.fallill生病44.asaresult結果；因此45.gradesdrop成績下降46.borrowsomemoneyfromsb.從某人那里借些錢47.invitesb.toaparty邀請某人參加聚會考點一、核心單詞填空1．Susan,pleasefyourquiltafteryougetupinthemorning.2．—Ihavenomoneytobuyanyfood.Couldyoupleaselmesome?—Ofcourse.Hereistenyuan.3．Look!Theoldmanispickinguprnearthedustbin(垃圾箱).4．—Couldyoupmethepen?—Sure,hereyouare.5．—Wow,theclassroomissoclean.—Westhefloorjusthalfanhourago.6．It’sveryimportanttodchildren’sinterestinreadingfromanearlyage.7．Don’twfood.Youshouldeatupthefoodontheplate.8．Jessicalivesnexttomyhouseandwearen.9．It’suforparentstodoallthehouseworkathome.Kidsshouldalsohelpwithhousework.10．It’stheparents’jobtopacleanandcomfortableenvironmentathomefortheirchildren.考點二、重點詞塊填空1．我們一上公共汽車，車就開動了。Thebusleftwewentonit.2．薩莉昨天沒上學，因為她得在家里照顧她的媽媽。Sallydidn’tgotoschoolyesterdaybecauseshehadtohermotherathome.3．健康取決于良好的飲食習慣、合理的鍛煉和充足的睡眠。Healthgoodeatinghabits,properexerciseandenoughsleep.4．為了保護眼睛，他很少使用電子產品。protecthiseyes,heseldomuseselectronicproducts.5．你不能一直看電視。Youcan’twatchTV.6．她經常幫助她的媽媽倒垃圾。Sheoftenhelpshermother

.7．你經常洗餐具嗎?Doyouoften?8．“你已經在這里了？”海倫驚奇地問?！癥ouarealreadyhere?”Helenasked.9．這個工作有點無聊，不過至少報酬還行。ThejobisabitboringbutthepayisOK.10．我媽媽讓我不要在外待到很晚。Mymotherasksmenotto.考點三、語言點訓練一、單項選擇1．—CouldI________yourbike?—Sure.Butyoumustn’t________ittoothers.A．lend;lend B．lend;borrowC．borrow;lend D．borrow;borrow2．—Couldyoupleasecleanthelivingroom?—Sorry,I________.I’mdoingmyhomework.A．can’t B．couldn’t C．shouldn’t D．won’t3．—Jimdidn’tfinishhishomework.—________.A．NeitherdidBob B．NeitherBobdid C．SodidBob D．SoBobdid4．—Couldyoupleasedothedishes?—________.IcutmyfingerandI’mtryingnottogetitwet.A．Yes,sure B．Noproblem C．Sorry,I’mafraidIcan’t D．Thatwouldbefine5．“StallEconomy”(地攤經濟)haswonhighpraisebecauseitcan________thepeoplewithmorechancestowork.A．offer B．provide C．give6．—Wouldyoumind________theTV?It’stoonoisy.—Sorry.Iwilldoitatonce.A．turnoff B．turningoff C．toturnoff D．turnedoff7．Couldyouplease________loudlyhere?Emmaisdoingherhomework.A．don’ttalk B．nottalk C．notalk D．nottotalk8．There’snoneedforyou________here.Icanfinishtherestoftheworkbymyself.A．tostay B．stay C．staying D．stayed9．Intheexamination,the________youare,the________mistakesyou’llmake.A．careful;little B．morecareful;less C．careful;few D．morecareful;fewer10．Thefootballfanscheered______theyheardtheexcitingnews．A．eventhough B．inorderthatC．assoonas D．aslongas二、用所給單詞的正確形式填空11．Thoughheisyoung,heisvery(depend).Hedoeseverythingbyhimself.12．Mum,youare(fair).Whydoyouonlywantmetodochores?13．Thereisnoneed(look)upeverynewwordinthedictionarywhenyouarereading.14．Myfatherhasasenseof(fair).15．The(develop)of5Gmakespeople’slifemoreconvenient.考點四、語篇閱讀訓練一、完形填空Aftercomingbackfromschool,Nancyoftenhasawalk1herdog.Butlastmonth,Nancywastoo2towalk.ShethrewherschoolbagdownandwenttothelivingroomtowatchTV.Assoonasshe3theTVset,hermomcameinandwantedhertotakethe4forawalk.ButNancywantedtowatchTVfirst.Hermotherbecameangry5shethoughtshedidhouseworkbyherselfeveryday,butNancyalwayswatchedTVand6helpedherwiththechores.However,Nancythoughtshewasastiredashermother.Andshe7backtohermother.Nancy’smotherwassomadthatshesaid8.Shedidn’tdoanyhouseworkforaweek,9didNancy.Asaresult,everythingwasdirty.Justatthattime,Nancyrealizedthatshewaswrong.Soshetriedherbestto10theroomcleanandtidy.Hermotherwassurprisedtoseethat,butshewashappy.Fromthisstory,weshouldknowtosharethehouseworkwithourparentstomakeacleanandcomfortablehome.1．A．for B．with C．to D．at2．A．tired B．excited C．happy D．sad3．A．turnedinto B．turnedoff C．turneddown D．turnedon4．A．cat B．duck C．dog D．pig5．A．because B．while C．when D．though6．A．always B．often C．sometimes D．never7．A．turned B．shouted C．looked D．got8．A．nothing B．anything C．something D．everything9．A．either B．both C．neither D．so10．A．take B．make C．know D．have二、閱讀還原7選5Manykidshelptheirparentswithchores,suchasdoingthedishes,cleaningthelivingroomandtakingouttherubbish.11Butsomepeopledonotthinkthatkidsshouldgetrewardsbydoingch