Unit3TheworldofScience詞匯課件高中英語

B3U3Theworldofscientice

Wordsandexpressions1.press/pres/v.按，壓，逼迫，催促n.出版社，報刊雜志，新聞報道，按，壓pressuren.壓力【歸納拓展】presssb.todosth.催促（逼迫）某人做某事press…against….把……貼在…..上,壓在……上pressconference記者招待會,新聞發(fā)布會underpressure承受壓力relievepressure緩解壓力putpressureonsb.給某人施壓【即學(xué)即練】單句語法填空1.He

hertogowithhim.2.Miketookafewstepsbackwardsandpressedhisback

thewall.pressedagainst2.shoot/?u?t/v.（shot，shot）射出（光，亮等），放射

射殺，拍攝，射門n.[c]嫩芽，新枝，拍攝【歸納拓展】shootat朝……射擊afashionshoot時裝攝影newgreenshoots綠色的新芽eg:1.Tomshotagoal.湯姆進了一個球。2.ThemoviewasshotinNewYorklastyear.3.Theboysshotatthebirdsinthestreet.

3.gunpowder/?ɡ?npa?d?/n.火藥4pass/k?mmp?s/n.指南針，羅盤詞根：gun+?

powderThe24SolarTermsisregardedasChina'sfifthgreatinvention,afterpapermaking,printing,thecompassandgunpowder.二十四節(jié)氣被認為是中國繼造紙術(shù)、印刷術(shù)、指南針和火藥之后的第五大發(fā)明。詞根詞綴：com-加強意義+-pass-走,通過5.virtual/v??t?u?l/adj.虛擬的，模擬的virtuallyadv.事實上，幾乎；實質(zhì)上virtualreality虛擬現(xiàn)實6.wearabletech可穿戴技術(shù)7.flexible/'fleks?b(?)l/adi.易彎曲的，柔韌的比較級moreflexible最高級mostflexible詞根詞綴：-flex-彎曲+-ible被動意義flexuousadj.動搖不定的；彎曲的；波狀的；flexiblyadv.靈活地；易曲地；柔軟地；有彈性地eg:Youneedtobemoreflexibleandimaginativeinyourapproach.你的方法必須更加靈活，更富有想象力。8.battery/'b?t(?)ri/n.電池batterycharger充電器;backupbattery后備電池;備用電池9.inaddition/?n??d??n/除此之外，另外【歸納拓展】inadditionto除;另外;以外;加之Inadditiontothis除此之外;除了這一件inadditiontodoingsth除做某事之外;除了做某事;除…之外10pute/k?m'pju:t/v.計算computern.計算機；電腦；電子計算機computation估計，計算11.capable/?ke?p?b(?)l/adj.有能力的，能力強的，能干的capablyadv.【歸納拓展】averycapablewoman很能干的女子becapableof(doing)sth.有能力做某事【即學(xué)即練】單句語法填空1.Heisofrunningamileinfourminutes.2.Heiscapablethistask.他能勝任這個任務(wù)。capable

of12.desire/d??za??/n.vt.欲望，渴望【歸納拓展】adesireforsth./todosth.對某物/做某事的渴望desiretodosth.渴望做某事【即學(xué)即練】單句語法填空1.Peoplewithdisabilitiesdesire

(live)anormallife.2.Hehasastrong

forhappiness.3.Hetriedtosatisfyhismother’s

toreturntoherhomeland.tolivedesiredesire13.stuff/st?f/n.東西，物品foodstuff糧食

smallstuff

小事；小繩

hotstuff

大人物14.neversaynever

別輕易說決不eg：Neversaynever,allthingsarepossible.永遠別說永遠，凡事都有可能。15.passive/p?s?v/adj.被動的詞根詞綴：-pass-痛苦+-ive形容詞詞尾→痛苦→忍受→被動passivelyadv.被動地；順從地passiveness被動；順從16.beyond/b?'j?nd/prep.無法…17.instance/'inst?ns/n.例子，實例forinstance例如舉例說18.significant/s?ɡ?n?f?k?nt/adj.

重要的，影響深遠的，顯著的significancen.

重要性

beofgreatsignificance=begreatlysignificant意義重大【即學(xué)即練】單句語法填空1.aspeechofgreat

有重大意義的講話2.Thediscoveryofthenewdrugis

greatsignificanceforpeoplesufferingfromheartproblems.

significanceof19.injure/??nd??/vt.(使)受傷，弄傷getinjured受傷injuryn.（身上的）傷，損傷

injuredadj.受傷的theinjured傷者dosb.aninjury/doaninjurytosb.傷害某人【即學(xué)即練】單句語法填空1.Ifsomeonegets

,firstaidshouldbegivenbeforethedoctorcomes.2.Afterthecarcrashed,anambulancetookthe

tohospitalatonce.injuredinjured20.chemist/kem?st/n.化學(xué)家詞根：chemic化學(xué)的；煉金術(shù)的chemicaladj.化學(xué)的chemicallyadv.用化學(xué)；以化學(xué)方法chemicaln.化學(xué)制品，化學(xué)藥品chemistry化學(xué)；化學(xué)過程21.astronomer/?'str?n?m?/n.天文學(xué)家詞源：astronomy+?-erastronomyn.天文學(xué)astronomicaladj.天文的，天文學(xué)的；極大的astronomicadj.天文學(xué)的；星學(xué)的astronomicallyadv.天文學(xué)上地；宇航學(xué)地；天體地22.biologist/ba?'?l?d?ist/n.生物學(xué)家23.accurate/'?kj?r?t/adj.精確的24.Gregorian/ɡr??ɡ??ri?n/calendar/?k?l?nd?(r)/公歷，陽歷(自1582年起在西方使用的歷法)25.minor/?ma?n?/adj.小的，不很重要的，次要的vi.輔修【歸納拓展】aminorroad一條小路minorin…..輔修……minor------minorityn.少數(shù)major-------majorityn.大多數(shù)beinthe/aminority占少數(shù)beinthe/amajority占大多數(shù)27.species/'spi:?i:z/n.物種28.natural

selection自然選擇29.fieldresearch實地研究，實地調(diào)研30.stream/stri:m/n.小河，小溪31.extraordinaryhk'stro:d(e)n(e)ri/adj.非凡的出色的26.origin/??r?d??n/n.起源，起因，出身，血統(tǒng)

originatevi起源，發(fā)源originatefrom….originaladj.最初的，原先的，新穎的n.原作，原稿，原件

originallyadv.最初，原來

【歸納拓展】inorigin在來源上，在血統(tǒng)上byorigin從出身上說

theoriginsoflifeonearth生命的起源【即學(xué)即練】單句語法填空1.ThewordisFrench

origin.這個單詞源于法語。2.HewasnotEnglish-----hewasaFrenchman

origin.3.Iwillkeepacopy,andgiveyouthe

.inbyoriginal32.brilliant/'br?lj?nt/adj.聰穎的，才華橫溢的brilliantlyadv.燦爛地；輝煌地；光亮地brilliancen.光輝；才華；宏偉brilliancyn.光輝；耀度；寶石光brilliantsunshine燦爛的陽光eg:

1.Shehadabrilliantmind.她有極聰明的頭腦。

2.Theeventwasheldinbrilliantsunshine.

這次活動在燦爛的陽光下舉行。33.radium/re?di?m/n.鐳(一種化學(xué)元素）34.GoldbachsConjecture

哥德巴赫猜想35.theory/'θ??ri/n.學(xué)說，理論intheory理論上basictheory基本理論theoreticaladj.理論的；理論上的；假設(shè)的；推理的theoretic理論上的；空談的theoreticallyadv.理論地；理論上36.mental/mentl/adj.精神的;精神健康的mentally

adv.

精神上，智力上；心理上mentality

n.心態(tài)；[心理]智力；精神力；頭腦作用37.draft/dra:ft/v.起草，草擬38.cure/kj??/n.藥劑，療法vt.治愈（疾?。?，解決（問題），矯正，改正（某人不良行為）【歸納拓展】acurefor….治愈…..的方法curesb.ofsth.治好某人的某種病，矯正某人的不良行為【即學(xué)即練】單句語法填空1.Thedoctorcuredthebiologist_____hisheadache.2.Thebestcure______boredom(無聊)ishardwork.3.Thankstothedoctor,myillness__________atlast.offorwascured39.declaration/?dekl??re??(?)n/n.聲明，宣告declarevt.宣布，聲明，宣稱【歸納拓展】adeclarationofwar宣戰(zhàn)

declarefor/against

聲稱支持/反對declarewaron/against

向….宣戰(zhàn)declaresb./sth.adj.宣布某人/某物…..declarethat…..declaresb./sth.(tobe)宣布某人/某事物為…..【即學(xué)即練】單句語法填空1.He

thathewasinnocent.2.Ideclare

hisopinion.我贊成他的觀點。fordeclared40.experiment/?k?sper?m?nt/n.experimental

adj.實驗的；根據(jù)實驗的；試驗性的experimentally

adv.實驗上；用實驗方法；實驗式地experimentation

n.實驗；試驗；實驗法；實驗過程experimentalism

n.經(jīng)驗主義【歸納拓展】do/carryout/conductanexperiment做實驗experimentonanimals用動物做實驗experimentwithnewmethods用新方法做實驗experimentonsth./sb.在某物上進行實驗experimentwithsth.用…..做實驗

41.lightning/la?tn?n?/.閃電詞根詞綴：light照亮+-en(e略)動詞詞尾+-inglightningprotection防雷法thunderandlightning雷電；指責42.fiction/f?k?(?)n/n.虛構(gòu)的事，想象的事fictitious

adj.虛構(gòu)的；假想的；編造的；假裝的fictive

adj.虛構(gòu)的；想象上的；虛偽的fictionally

adv.編造地，杜撰地science/horrorfiction科幻/恐怖小說sciencefictionfilm科幻片43.metal/metl/n.金屬44.flash/fl??/n.閃光45.attach/??t?t?/v.系，貼，綁，附上，attachedadj.附加的；依戀的，充滿愛心的attachableadj.可附上的；可連接的；可沒收的attachmentn.附件；依戀；連接物；扣押財產(chǎn)【歸納拓展】attach…to….把……附到…上beattachedto….喜歡，附屬于attachimportance/significanceto….認為……重要【即學(xué)即練】單句語法填空1.

arecentphotototheapplicationform.2.Moreandmorepeoplearebeginningtoattachimportance

livingalow-carbonlife.3.Sheisvery

toherfamily.4.Theschoolis

toBeijingNormalUniversity.Attachtoattachedattached46.conduct/k?n?d?kt/v.傳導(dǎo)（熱，電），實施，引導(dǎo)，指揮conductorn.（樂隊）指揮，導(dǎo)體eg:1.Copperconductselectricitywell.銅的導(dǎo)電性很好。2.Iaskedthewaitertoconducthimtothedoor.我讓服務(wù)員領(lǐng)他到門口。3.Wh