Unit1PeopleofAchievement詞匯講解課件高中英語(yǔ)人教版選擇性

WordStudy選必1Unit11.vitaladj.必不可少的，極其重要的，充滿生機(jī)的Artemisininhasbecomeavitalpartofthetreatmentformalaria,andisthoughttosave100，000livesayearinAfricaalone.青蒿素已成為治療瘧疾的重要組成部分，據(jù)說(shuō)每年僅在非洲，就能挽救十萬(wàn)人的生命。?bevitaltosth./for(doing)sth.對(duì)……至關(guān)重要這些措施對(duì)國(guó)家安全至關(guān)重要。Thesemeasuresarevitaltonationalsecurity.熟練的雇員對(duì)任何公司的成功都極為重要。Skillfulemployeesarevitalforthesuccessofanycompany.1.vitaladj.必不可少的，極其重要的，充滿生機(jī)的?Itisvitalthat…(should)do…

重要的是你獨(dú)自經(jīng)營(yíng)時(shí)要準(zhǔn)確記錄賬目，這十分重要。Itisvitalthatyoukeepaccuraterecordswhenyouareself-employed.?

vitallyadv.

至關(guān)重要的;

極其;

絕對(duì)教育對(duì)國(guó)家的未來(lái)是極其重要的。Educationisvitallyimportantforthecountry'sfuture.2.commitvt.承諾；保證?

commitoneselftodosth.

承諾；保證（做某事、遵守協(xié)議或安排等）雙方都承諾和平解決沖突。Bothsidescommittedthemselvestosettletheconflictspeacefully.vt.犯（罪/錯(cuò)）?

commitoneselfto(doing)sth.答應(yīng)/致力于/獻(xiàn)身于做某事他把他的一生都獻(xiàn)給了服務(wù)人民這項(xiàng)事業(yè)中。Hecommittedhimselftoservingthepeopleallhislife.犯謀殺罪/犯罪/犯錯(cuò)commit

murder/

acrime/amistake2.commit?

committedadj.

盡心盡力的；堅(jiān)定的；堅(jiān)信的?becommittedto(doing)sth.忠于...；致力于...Chinaiscommittedtopeace,developmentandcooperationininternationalaffairs.中國(guó)在國(guó)際事務(wù)中一貫致力于和平，發(fā)展與合作。?

commitmentn.

保證;承諾;獻(xiàn)身;投入3.distinct

adj.清晰的，清楚的，有區(qū)別的?

bedistinctfrom與……截然不同Thelearningneedsofthetwogroupsarequitedistinctfromeachother.這兩個(gè)組的學(xué)習(xí)需求截然不同。?

distinctly

adv.

清楚地，明顯地?

distinction

n.差別;特性;特質(zhì);杰出;殊榮?

makeadistinctionbetween...區(qū)分開來(lái)；區(qū)別對(duì)待Itisdifficulttomakeadistinctionbetweenthemeaningsofaword.區(qū)分這個(gè)詞的各種意思有些困難。?

withoutdistinction

無(wú)差別地；一視同仁distinctive

a.獨(dú)特的5.acknowledgevt.承認(rèn)（比admit更正式）?

acknowledgedoingsth.

承認(rèn)做(了)某事Thissundaytheteamleaderdeliveredaspeechandacknowledgedbeingdefeated.星期天，隊(duì)長(zhǎng)發(fā)表了一次演講，承認(rèn)被打敗了。?

acknowledgedsb./sth.as…/tobe…承認(rèn)某人/某事為…Heisacknowledgedas/tobeoneofthegreatestartists.他被認(rèn)為是最偉大的畫家之一。?

acknowledgethat…承認(rèn)……對(duì)…打招呼；感謝?Itisacknowledgedthat…人們普遍認(rèn)為……5.acknowledgevt.承認(rèn)（比admit更正式）?

inacknowledgementof作為對(duì)……的感謝?

acknowledgement

n.承認(rèn)；感謝；謝禮對(duì)…打招呼；感謝Theflowerswereinacknowledgementofyourkindness.這些花聊表謝意，感謝你的好心幫助。?unacknowledged

adj.未得到公開(或正式)承認(rèn)的;非正式的Thistraditiongoestotallyunacknowledgedinofficialguidebooks.

這種傳統(tǒng)在正式的指導(dǎo)手冊(cè)中根本未得到承認(rèn)。6.insistvt.&vi.堅(jiān)持；堅(jiān)決要求?

insiston/upon(doing)sth.堅(jiān)持（做）某事Sheinsistedongoingtothecinemaalone.她堅(jiān)持自己去看電影。Hedidnotinsistuponthatpoint.他沒(méi)有堅(jiān)持那個(gè)觀點(diǎn)。?

insist+(that)…(should)dosth

強(qiáng)烈要求/堅(jiān)持……我堅(jiān)持要求被送到農(nóng)村去工作。IinsistthatIshouldbesenttothecountrysidetowork.insistthat意為“強(qiáng)烈要求/堅(jiān)持…”時(shí)，從句用虛擬語(yǔ)氣

(should+動(dòng)詞原形)，其中should可以省略。6.insist?

insist+(that)從句

堅(jiān)持說(shuō)/認(rèn)為……他堅(jiān)持認(rèn)為自己是對(duì)的。Heinsistedthathewasright.insistthat意為“堅(jiān)持說(shuō)/認(rèn)為...”時(shí)，從句內(nèi)容表示一個(gè)事實(shí)，用陳述語(yǔ)氣，從句謂語(yǔ)按實(shí)際需要選擇時(shí)態(tài)7.concludevt.推斷出;得出結(jié)論;結(jié)束;終止?

conclude…with…以…結(jié)束…Heconcludedhisclasswithafunnystory.他以一個(gè)有趣的故事結(jié)束了他的課。?

concludefrom…that…從…中得出…Wecanconcludefromtheresultsthattheexperimentwasafailure.從結(jié)果我們可以得出結(jié)論：這項(xiàng)實(shí)驗(yàn)失敗了。?

toconclude最后Toconclude,Iwishyouahappynewyear.總之，我祝你們新年快樂(lè)。?

conclusion

n.結(jié)論；推論；結(jié)束；結(jié)尾[sing.][正式用語(yǔ)]?

cometo/draw/makeaconclusion得出結(jié)論Itisimportanttodrawaconclusionfromthefacts.從事實(shí)中得出結(jié)論很重要。?

inconclusion最后；總之Inconclusion,walkingisacheap,safe,enjoyableandreadilyavailableformofexercise.

總而言之，散步是一種廉價(jià)、安全、愉快的鍛煉方式，而且隨時(shí)隨地都可以進(jìn)行。其他表達(dá)：inaword,inbrief,allinall,inshort,onthewhole8.circumstancen.[C]Ourcircumstancesaresodesperatethatitisuncertainwhetherwewilleverreturnalive.我們的處境如此絕望,我們是否還能活著回來(lái)還不確定。?［常用復(fù)數(shù)］情況；情形?［復(fù)數(shù)］［正式用語(yǔ)］境況；狀況（尤指經(jīng)濟(jì)狀況）financial/social/personalcircumstances

經(jīng)濟(jì)狀況/社會(huì)情況/個(gè)人情況?

in/under...circumstances在……情況下這是一個(gè)實(shí)驗(yàn)?zāi)Ｐ?，所以在任何時(shí)候都不要觸碰它。It’sanexperimentalmodel,sodon’ttouchitunderanycircumstances.?

in/undernocircumstances決不

(位于句首用倒裝這是一個(gè)實(shí)驗(yàn)?zāi)Ｐ?，所以在任何時(shí)候都不要觸碰它。辨析：circumstance,environment（都含有“環(huán)境”“狀況”之意）circumstance指情況,情形;(theconditionsthataffectasituation,anevent,etc.)，常用復(fù)數(shù)，表明與某事件或某人有關(guān)的環(huán)境，情形，情況等，也可指境況,狀況;(尤指經(jīng)濟(jì)狀況)(howmuchmoneysbhas)

Wecan’tjudgewhathediduntilweknowallthecircumstances.environment指生活環(huán)境,周圍狀況(theconditionsoftheplacewhereyouare)，尤其指作用和影響生物體的生長(zhǎng)，發(fā)展和生存的外界物質(zhì)條件的總和

Thetwinswereseparatedatbirthandbroughtupinentirelydifferentenvironment.Undernocircumstances

shouldwedoterriblethingstootherpeople.10.foundv.創(chuàng)立創(chuàng)辦?

founder

n.創(chuàng)辦者；創(chuàng)始人

?注意find和found的過(guò)去式，過(guò)去分詞和現(xiàn)在分詞的形式find-found-found-findingfound-founded-founded-founding?foundation

n.基礎(chǔ)

11.consequencen.?asaconsequence=inconsequence結(jié)果;因此Shewasovertheagelimitand,asa/inconsequence,herapplicationwasrejected.她超出年齡限制,因此她的申請(qǐng)被拒絕了。[C]結(jié)果；后果?asaconsequenceof=inconsequenceof作為…的結(jié)果Myfathercoughsfrequentlyasaconsequenceof/inconsequenceofsmoking.我父親經(jīng)?？人允俏鼰煹慕Y(jié)果。?take/suffer/facetheconsequences(ofsth.)

承擔(dān)/遭受/面臨某事的后果Ifonedoesnotconformtothelaw,onemusttaketheconsequences.誰(shuí)不守法就應(yīng)該承擔(dān)后果。11.consequencen.?oflittle/noconsequence不重要的；無(wú)足輕重的Don’tworry.It’soflittleconsequence.別擔(dān)心。這不重要。[U][正式用語(yǔ)]重要（性）；重大?

consequent

adj.隨之發(fā)生的；作為結(jié)果的?

consequently

adv.結(jié)果;因此12.sumn.[C]

?thesumof……的總和Thesumoftwoandtwoisfour.2加2的總和是4。[常用單數(shù)]總數(shù)；總和；全部?insum大體上；總之Insum,heisamanofhighprinciple.總之，他是個(gè)很有原則的人。算術(shù)?do/work/makesums/asum

計(jì)算;

做算術(shù)題doasuminone’shead做心算金額；款項(xiàng)?alarge/smallsumof

大量/少量Hewasleftalargesumofmoney.有人留了一大筆錢給他。12.sumv.總結(jié)概括?sumup

總結(jié);

概括;

合計(jì)Hisspeechsummedupthepresentsituationofeconomy.他的講話總結(jié)了當(dāng)前的經(jīng)濟(jì)形勢(shì)。Tosumup,forahealthyheartyoumusttakeregularexerciseandstopsmoking.總而言之，為了心臟健康，你必須經(jīng)常鍛煉并戒煙。?

summary

adj.概括的；扼要的

n.[C]總結(jié)；摘要；概要?in

summary

總之?

summarize/se

vi.&vt.總結(jié)；概括；概述9.constructionn.建造；建筑；建筑物?

(be)underconstruction正在建設(shè)中;在施工中ThebuildingunderconstructionwasdesignedbyI.M.Pei-afamousChinese-American

architect.正在建設(shè)中的大樓是由著名的美籍華裔建筑師貝聿銘設(shè)計(jì)的。?

construct

vt.建筑；建造；創(chuàng)建；組成

?

(be)constructedof/fromsth.由…建成/構(gòu)成Thetanksweremainlyconstructedofsteelplates.這些坦克車主要是用鋼板制造的。?

constructive

adj.建設(shè)性的有助益的，積極的?

constructor

n.建筑者，制造者KeyPhrases1.takeup(開始)從事；擔(dān)任開始處理接受;答應(yīng)(提議或挑戰(zhàn))占用;花費(fèi)(時(shí)間、空間或精力)占領(lǐng);占據(jù);占有(位置、陣地)

Hedidnotparticularlywanttotakeup

acompetitivesport.Iwon'ttakeup

anymoreofyourtime.Hewillbeableto

takeuphisnormalroutineshortly.Itiswiseofhertotakeupthejob.Pastsuchaswind,takeup

allmythoughts.

他并不是特別想從事競(jìng)技體育運(yùn)動(dòng)。他不久就能處理日常事務(wù)。她接受那項(xiàng)工作，真是太明智了。我不再占用你的時(shí)間了。往事如風(fēng),占據(jù)了我所有的思緒.對(duì)……至關(guān)重要承諾;答應(yīng);致力于忠于;全心全意投入獻(xiàn)身于；忠誠(chéng)于與……截然不同區(qū)分開來(lái)；區(qū)別對(duì)待承認(rèn)做(了)某事堅(jiān)持（做）某事強(qiáng)烈要求/堅(jiān)持……bevitaltosth./for(doing)sth.commitoneselftosth./do/doingsth.committosth.becommittedto(doing)sth.bedistinctfrommakeadistinctionacknowledgedoingsth./havingdonesth.insiston/upon(doing)sth.insist(that)…(should)dosth得出結(jié)論下結(jié)論最后；總之決不；無(wú)論如何都不正在建設(shè)中;在施工中結(jié)果;因此作為…的結(jié)果大體上;總之總結(jié);概括;合計(jì)cometo/