必修5Unit3lifeinthefuture詞匯名師優(yōu)質(zhì)課賽課一等獎(jiǎng)市公開(kāi)課獲獎(jiǎng)?wù)n件

Learningkeywordsandexpressionsinunit3第1頁(yè)impression

n.-----vt.

impress

make/leavea/an…impressiononsb.

給某人留下···印象

Hisspeechleftadeepimpressiononus.翻譯：他演講給我們留下了深刻印象。第2頁(yè)(2)impressvt.impresssth.on/uponsb.使某人銘記某事impresssb.with/at/bysth.某事/物給某人留下印象beimpressedby/with被深深打動(dòng)/感動(dòng)(3)impressiveadj.給人深刻印象animpressivescene一次難忘場(chǎng)面第3頁(yè)2.takeup拿起；接收；開(kāi)始；繼續(xù)Whendoesthenewmanagertakeup

hisjob?Sorry,Ihavetakenupyoutoomuchtime.Hewantstotakeupartincollege.Hedecidedtotakeupphotographyashiscareer.Doyouintendtotakeuphisofferofajob?開(kāi)始某項(xiàng)工作占用(時(shí)間或空間)選修從事接收第4頁(yè)take短語(yǔ)還有takeoff起飛，脫掉takeover接管，接收，承襲takeon負(fù)擔(dān)，接收，從事，展現(xiàn)

takecare當(dāng)心，注意takecareof照料…takeplace發(fā)生takein接收，了解，坑騙，收進(jìn)，吸收takeadvantageof

利用takeaway拿走

第5頁(yè)takeiteasy別著急，放輕松takeyourtime從容做，不慌不忙takepartin參加takedown記下，寫(xiě)下，拿下,拆掉，拆臺(tái)takeforgranted想當(dāng)然，認(rèn)為理當(dāng)如此第6頁(yè)3.constantadj.constantlyadv.不停地Fashionisconstantlychanging.時(shí)尚總是日新月異。Heatthesauce,stirringconstantly.加熱調(diào)味汁并不停地?cái)噭?dòng)。第7頁(yè)4.previousadj.

在前，早先previousto在……之前previouslyadv.先前地，以前地Hispreviousattemptwassuccessful.

他以前嘗試成功了。

Previoustotheconferencewehaddiscussedthematter.

在會(huì)議召開(kāi)之前,我們討論了這個(gè)問(wèn)題.第8頁(yè)5.guide

n.指導(dǎo);向?qū)?導(dǎo)游;vt.指導(dǎo)；指導(dǎo)guidesb.along/through/to率領(lǐng)某人……beguidedbysb.由某人引導(dǎo)/指導(dǎo)Alocalfarmerguidedusthroughtheforest.一個(gè)當(dāng)?shù)剞r(nóng)民帶我們穿過(guò)這片森林。Guidedbytheguide,

wehadatourtothesmalltown.

在導(dǎo)游指導(dǎo)下，我們觀光了這個(gè)小鎮(zhèn)。第9頁(yè)6．toleratevt.忍受；寬容Hewon'ttolerateanyonequestioninghisdecisions.他不能容忍他人對(duì)他決定提出質(zhì)疑。toleratesth.寬容/忍受某事toleratesb.doingsth.容忍、忍受某人做某事第10頁(yè)7.lackvi.&vt.缺乏；沒(méi)有

n.缺乏；短缺東西1.

Shelacksmoneytobuynewclothes.2.Heislackinginconfidence.3.Shedoesnotlackforfriends.【歸納總結(jié)】v.lacksth.=belackinginsth.某物不足lackforsth.=needsth.需要···（否定）

第11頁(yè)4.Ourtouriscancelledforlackof

money.5.Youareexcellent,butwedohaveno

lackofteachers.6.Toomanyteachersaretreatedwithalackofrespect.n.

forlackof因?yàn)槿狈Αぁぁぁぁぁolackof不缺乏，很多alackof缺乏······【歸納總結(jié)】第12頁(yè)8．pressvt.按；壓；強(qiáng)迫n.按；壓；印刷；新聞Shepressedhergueststostayalittlelonger.她力勸客人們多呆一會(huì)兒。Tojudgefromthepress,theconcertwasagreatsuccess.據(jù)新聞報(bào)道來(lái)看，這次音樂(lè)會(huì)取得了巨大成功。o...把某物塞進(jìn)……presssb.todosth.力勸某人做某事第13頁(yè)9.losesightof

看不見(jiàn),忽略,失去聯(lián)絡(luò)1.SuddenlyIlostsightofmyfatherinthecrowd.看不見(jiàn)2.WemustnotlosesightofthefactthatlearningEnglishisveryimportant.忽略

第14頁(yè)【拓展】catchsightof望見(jiàn)，看到insight在視線內(nèi)outofsight看不見(jiàn)了at(the)sightof一看見(jiàn)······atfirstsight第一眼；初看起來(lái)loseone'ssight

失明第15頁(yè)10.sweepup清掃；橫掃Didyousweepupallthebrokenglass?你把打壞玻璃全掃起來(lái)了嗎？sweepup意為“清掃；清掃”，經(jīng)常引申為“橫掃；擦過(guò)；擁向”。如:Thestrongwindsweptuptheleavesoffthestreet.大風(fēng)把街上樹(shù)葉一掃而光。第16頁(yè)11.slideinto

移動(dòng)；溜進(jìn)···Exhausted,Islidintobedandfellasleep.Themanslidthemoneyquicklyintohispocket.那人很快把錢(qián)塞進(jìn)自己口袋。第17頁(yè)12.optimisticadj.樂(lè)觀（主義）

beoptimisticaboutsth對(duì)…樂(lè)觀optimistn.樂(lè)觀主義者optimismn.樂(lè)觀主義Hehasnoreasontobeoptimisticaboutthefuture,forhedoesn’tstudyhard.第18頁(yè)13.speedup加速反義詞slowdownYouwillnevergetthereifyoudon’tspeedup.Thegirl’sheartoftenspeedupwhilesheistalkingtoastranger.ataspeedof…以······速度athigh/low/full/topspeed

第19頁(yè)14.desert

n.

沙漠；荒原

vt.拋棄，遺棄，離棄

TheSaharadesert撒哈拉沙漠Shewasdesertedbyherhusband.她被丈夫遺棄了。Thevillageshadbeendeserted.這些村莊已經(jīng)荒無(wú)人煙了。[提醒]

拼寫(xiě)相同詞:dessert(飯后甜點(diǎn)心)第20頁(yè)13．instantn．瞬間；片刻adj.馬上；立刻Shepausedforaninstantandthensteppedinside.她停了片刻，然后走了進(jìn)去。Shewokeupinstantlythephonerang.電話一響她就醒了。foraninstant一會(huì)兒；片刻inaninstant一會(huì)兒之后atthatinstant當(dāng)初；那一刻theinstant一……就(用作連詞，引導(dǎo)時(shí)間狀語(yǔ)從句)instantlyadv.馬上；馬上第21頁(yè)n.(pron.)疑問(wèn)詞＋tododoingsth.wh-clause1.considerLanguagepoints第22頁(yè)Letmeconsider.讓我仔細(xì)想想。Iamconsideringthepurchaseofcar.我在考慮買(mǎi)一輛車(chē)。Wemustconsider

givingitatry.我們應(yīng)該考慮試一試。Weshouldconsider

whattodonext.我們應(yīng)該考慮一下怎么辦。第23頁(yè)2.Inside,itisdividedintozoneswithextraordinarilydifferentatmospheresandgravities.這里面被分為有著尤其不一樣大氣和引力區(qū)域?！鴅edividedinto“被分為….”其主動(dòng)語(yǔ)態(tài)為divide…into…“把…分為…”。第24頁(yè)如:Let’sdivideourselvesintotwogroups.我們分成兩個(gè)小組吧。

Dividethecakeintoquartersandshareitequally.把蛋糕分成4份,大家平均享用。

第25頁(yè)辨析:divide與separate

divide往往指把某個(gè)整體劃分為若干部分;separate指把原來(lái)連在一起或靠近事物分隔開(kāi)來(lái)。如:Heseparatedthebigballsfromthesmallones.他把大球和小球區(qū)分開(kāi)來(lái)。第26頁(yè)3.Soyoucanimaginehowexcitingthatis!能夠想像那是多么刺激！[開(kāi)放思維]n./pronwhat-clausethat-clausedoingsth.sb.doingsth.imagine第27頁(yè)Icanimagine

thescenequiteclearly.我想很清楚地想像出那一情景。Youcanimagine

howsurpriseIwas.你能想像出我當(dāng)初是多么驚奇。Trytoimagine

you’realoneonadesertisland.試想一下你孤身一人在一個(gè)荒島上情形。第28頁(yè)Trytoimaginestayingaloneonadesertisland.Trytoimage

youstayingaloneonadesertisland.第29頁(yè)imagine后接賓語(yǔ)是否定意思從句時(shí),通常要發(fā)生否定轉(zhuǎn)移。在imagine后可用代詞so(not)代替前面名詞,動(dòng)名詞和從句,而不用it.注意第30頁(yè)－Dosesheknowwhatkindoftablesshehastakentoday?

她知道她今天取是什么種類(lèi)桌子嗎？－Iimagineso.我想應(yīng)該知道吧。－Doyouimaginetheywillhelpout?你想他們會(huì)幫助我們嗎？－Iimaginenot.我想不會(huì)。第31頁(yè)4.TheyhaveassistedinthediscoveryofplanetsroundthefourthstarinthePleiadessystem.他們已發(fā)覺(jué)了圍繞昴宿系中第四顆星旋轉(zhuǎn)行星。

assistv.tohelporsupportassist+n./pron幫助assistsb.todosth.幫助某人干某事

第32頁(yè)assistin在……上給予幫助assistwith幫助(照料,做);在……上給予幫助Iamwillingtoassistyouwheneverthereisanopportunity.有機(jī)會(huì)我愿隨時(shí)幫你。I’amafraidIcan’tassistyou,youhavetogoandseethemanager.我恐怕幫不上忙,你得去找經(jīng)理。第33頁(yè)Ateamofnursesassisted(thedoctor)in

performingtheoperation.Sheemployedawomantoassistherwith

thehousework.Goodglasseswillassistyoutoread.第34頁(yè)Sheassistedthehostessattheparty.她在舞會(huì)中幫助女主人。Theywillhelpyou(to)attainthegoal.他們有利于你完成目標(biāo)。Heisalwaysaidingthestudentswithmoney.他總是出錢(qián)幫助那些學(xué)生。第35頁(yè)assistanceUN.幫助，援助giveassistancetosb給予幫助cometosb’sasssstance幫助某人assistantCN.助手，助理第36頁(yè)5.Theyrequirethesameatmosphereashumansandgreatengineers.他們需要空氣跟人類(lèi)空氣一樣,他們都是超乎尋常工程技術(shù)人員。第37頁(yè)辨析:assist,help與aid

assist與help同義,但著重指“幫助”,受幫助人自己做一部分工作;help可指詳細(xì)或抽象意義上“幫助”;aid普通指緩助一群人,尤指用金錢(qián),接收幫助人較廣泛。如：第38頁(yè)require(1)vt.toneedormakenecessary需要[開(kāi)放思維]requiren./prondoingsth.that-clausetodosth.第39頁(yè)

Thissuggestionwillrequirecarefulthought.這提議需要仔細(xì)考慮。

Tocarryoutthisplanwouldrequireincreasingourstaffby50％。執(zhí)行這一計(jì)劃需要增加50%人員。第40頁(yè)(1)require,need,want使用方法一致,當(dāng)物作主語(yǔ)時(shí),其后可接動(dòng)名詞或不定式被動(dòng)語(yǔ)態(tài)。(2)require接

that從句時(shí),謂語(yǔ)動(dòng)詞用虛擬語(yǔ)氣,即

(should)+v.Theflowersrequire/need/wantwatering/tobewatered.花需要澆水了。Attention第41頁(yè)辨析:requiretodo與requiredoing都表示“需要做某事”,接動(dòng)詞不定式時(shí),句子主語(yǔ)是動(dòng)詞不定式邏輯主語(yǔ),接動(dòng)名詞時(shí),句子主語(yǔ)則是動(dòng)名詞邏輯賓語(yǔ)。如:Herequirestoseemypassport.他要看我護(hù)照。Thehouserequirespainting.這房子需要油漆。第42頁(yè)6.Supposethat……假設(shè)1)conj.usedwhenimaginingwhattheresultwouldbeifsomethinghappened.It’snotworththerisk,supposeyourmotherfoundout?不值得冒這個(gè)險(xiǎn),萬(wàn)一你媽媽發(fā)覺(jué)了怎么辦?Suppose/supposingheisabsent,whatshallwedo?假如他不在,我們?cè)趺崔k?第43頁(yè)2)conj.tosuggestsomething;supposing讓……(用于提出提議)Supposewegoforawalk.3)besupposedtodo/besth.應(yīng)該,應(yīng)該