滬教版必修3Unit2Thethingsaroundus.期末派生法背記單詞序號(hào)原詞例句派生詞例句1flood/fl?d/v.（使）充斥，充滿；n.洪水Theheavyraincausedafloodinthesmalltown.（暴雨導(dǎo)致這個(gè)小鎮(zhèn)發(fā)生了洪水。）1.flooded/fl?d?d/adj.被淹沒的；充斥的2.flooding/?fl?d??/n.洪水；泛濫1.Herinboxwasfloodedwithemailsfromstudents.（她的收件箱滿是學(xué)生發(fā)來的郵件。）2.Naturalfloodingoftendestroysfarmers’crops.（自然災(zāi)害性洪水常毀壞農(nóng)民的莊稼。）2cotton/?k?tn/n.棉；棉花；棉布CottoniswidelyusedtomakeTshirtsandsocks.（棉花被廣泛用于制作T恤和襪子。）cotton/?k?tn/adj.棉質(zhì)的Sheboughtacottonskirtforthesummer.（她買了一條棉質(zhì)短裙過夏天。）3insect/??nsekt/n.昆蟲Beesandbutterfliesarehelpfulinsectsforplants.（蜜蜂和蝴蝶是對(duì)植物有益的昆蟲。）insecticide/?n?sekt?sa?d/n.殺蟲劑Farmersuseinsecticidetoprotectvegetablesfrompests.（農(nóng)民用殺蟲劑保護(hù)蔬菜免受蟲害。）4sweat/swet/v.出汗；流汗；n.汗Hewipedthesweatfromhisforeheadafterrunning.（跑完步后，他擦了擦額頭上的汗。）sweaty/?sweti/adj.出汗的；汗津津的Hishandsweresweatybecausehewasnervousabouttheexam.（因?yàn)閾?dān)心考試，他的手汗津津的。）5port/p??t/n.港口；避風(fēng)港Shipsfromallovertheworldarriveatthisbusyport.（來自世界各地的船只抵達(dá)這個(gè)繁忙的港口。）portable/?p??t?bl/adj.便攜的Thisportablechargerisveryusefulwhentraveling.（這個(gè)便攜充電器在旅行時(shí)非常實(shí)用。）6discount/?d?ska?nt/n.折扣；v./d?s?ka?nt/打折Theshopgivesa15%discountonallbooksthisweek.（這家店本周所有書籍打八五折。）discount/d?s?ka?nt/v.打折扣；忽視Themanagerdecidedtodiscounttheoldproductsby30%.（經(jīng)理決定將舊產(chǎn)品打七折。）7iron/?a??n/v.（用熨斗）熨，燙平；n.熨斗；鐵Mymomusesanirontopressmyschooluniformeverymorning.（媽媽每天早上用熨斗熨我的校服。）iron/?a??n/adj.鐵的；堅(jiān)強(qiáng)的Hehasanirondeterminationtofinishtheprojectontime.（他有按時(shí)完成項(xiàng)目的堅(jiān)強(qiáng)決心。）8export/?eksp??t/n.出口；輸出；/?k?sp??t/v.出口；輸出ChinaexportsalargenumberofelectronicproductstoEurope.（中國(guó)向歐洲出口大量電子產(chǎn)品。）1.exportation/?eksp???te??n/n.出口；輸出2.exportable/?k?sp??t?bl/adj.可出口的1.Theexportationofteaisanimportantpartofthiscountry’seconomy.（茶葉出口是這個(gè)國(guó)家經(jīng)濟(jì)的重要部分。）2.Onlyproductsthatmeetinternationalstandardsareexportable.（只有符合國(guó)際標(biāo)準(zhǔn)的產(chǎn)品才可出口。）9hesitate/?hez?te?t/v.（對(duì)某事）猶豫，遲疑不決Ifyoudon’tunderstand,don’thesitatetoasktheteacher.（如果你不懂，別猶豫去問老師。）1.hesitation/?hez??te??n/n.猶豫；遲疑2.hesitant/?hez?t?nt/adj.猶豫的；遲疑的1.Sheagreedtohelpwithouthesitation.（她毫不猶豫地答應(yīng)幫忙。）2.Hewashesitanttosharehisideasinthemeeting.（他在會(huì)議上不敢分享自己的想法。）10cash/k??/n.現(xiàn)金；v.兌現(xiàn)Canyoupayincash?Thecreditcardmachineisbroken.（你能付現(xiàn)金嗎？信用卡機(jī)壞了。）1.cashier/k?????(r)/n.收銀員2.cash/k??/adj.現(xiàn)金的1.Thecashiercountedthemoneycarefullybeforegivingchange.（收銀員找零前仔細(xì)數(shù)了錢。）2.Thestoreoffersasmalldiscountforcashpayment.（這家店對(duì)現(xiàn)金支付提供小額折扣。）11profit/?pr?f?t/v.獲益；得到好處；n.利潤(rùn)；收益Thepanymadeahugeprofitfromitsnewproductline.（這家公司從新產(chǎn)品線中獲得了巨額利潤(rùn)。）1.profitable/?pr?f?t?bl/adj.有利可圖的；有益的2.profitably/?pr?f?t?bli/adv.有利地1.Investinginrenewableenergyisprofitableinthelongrun.（從長(zhǎng)遠(yuǎn)來看，投資可再生能源是有利可圖的。）2.Weshoulduseoursparetimeprofitably,likereadingorlearning.（我們應(yīng)該高效利用空閑時(shí)間，比如閱讀或?qū)W習(xí)。）12living/?l?v??/n.生計(jì)；謀生；收入；adj.活著的；活的Hislivingdependsonsellinghandmadecrafts.（他靠賣手工藝品謀生。）1.live/l?v/v.生活；居住2.life/la?f/n.生命；生活1.Theyliveinaquietneighborhoodnearthepark.（他們住在公園附近一個(gè)安靜的小區(qū)。）2.Dailyexerciseisgoodforourhealthandlifequality.（日常鍛煉有益于我們的健康和生活質(zhì)量。）13economic/?i?k??n?m?k/adj.經(jīng)濟(jì)的；經(jīng)濟(jì)學(xué)的Thegovernmenthastakenmeasurestoimprovetheeconomicsituation.（政府已采取措施改善經(jīng)濟(jì)形勢(shì)。）1.economy/??k?n?mi/n.經(jīng)濟(jì)2.economically/?i?k??n?m?kli/adv.經(jīng)濟(jì)地；在經(jīng)濟(jì)上1.Theglobaleconomywasaffectedbythepandemic.（全球經(jīng)濟(jì)受到了疫情的影響。）2.Weshouldusewaterandelectricityeconomicallytosaveresources.（我們應(yīng)該節(jié)約用水用電，以節(jié)省資源。）14involve/?n?v?lv/v.包含；需要；使成為必然部分（或結(jié)果）Thisjobinvolvesworkingwithpeoplefromdifferentcountries.（這份工作需要與來自不同國(guó)家的人合作。）1.involvement/?n?v?lvm?nt/n.參與；涉及2.involved/?n?v?lvd/adj.參與的；復(fù)雜的1.Herinvolvementinvolunteerworkmadehermoresocial.（她參與志愿工作讓她更善于社交。）2.Theproblemismoreinvolvedthanwethought—weneedmoretimetosolveit.（這個(gè)問題比我們想象的更復(fù)雜，需要更多時(shí)間解決。）15treatment/?tri?tm?nt/n.處理；討論；治療Thepatientreceivedeffectivetreatmentforhisillness.（這位病人的病得到了有效的治療。）1.treat/tri?t/v.對(duì)待；治療2.treatable/?tri?t?bl/adj.可治療的1.Teachersshouldtreatallstudentsequally.（老師應(yīng)該平等對(duì)待所有學(xué)生。）2.Mostmondiseasesaretreatablewithmodernmedicine.（現(xiàn)代醫(yī)學(xué)可治療大多數(shù)常見疾病。）16quantity/?kw?nt?ti/n.數(shù)量Weneedtobuyalargequantityofriceforthewinter.（我們需要為冬天購(gòu)買大量大米。）quantitative/?kw?nt?t?t?v/adj.數(shù)量的；定量的Thestudyusesquantitativedatatoanalyzestudentperformance.（這項(xiàng)研究用定量數(shù)據(jù)分析學(xué)生表現(xiàn)。）17gym/d??m/n.健身房；體育館Igotothegymeveryeveningtoexercise.（我每天晚上去健身房鍛煉。）1.gymnast/?d??mn?st/n.體操運(yùn)動(dòng)員2.gymnastics/d??m?n?st?ks/n.體操1.ShedreamedofbeinganOlympicgymnastwhenshewasyoung.（她小時(shí)候夢(mèng)想成為奧運(yùn)體操運(yùn)動(dòng)員。）2.Gymnasticsrequiresalotofstrengthandflexibility.（體操需要很強(qiáng)的力量和柔韌性。）18breath/breθ/n.呼吸的空氣Shetookadeepbreathbeforespeakinginpublic.（在公眾面前發(fā)言前，她深吸了一口氣。）1.breathe/bri?e/v.呼吸2.breathless/?breθl?s/adj.氣喘吁吁的1.It’simportanttobreathefreshairinthemorning.（早上呼吸新鮮空氣很重要。）2.Theywerebreathlessafterclimbingtothetopofthemountain.（爬到山頂后，他們氣喘吁吁。）19import/?m?p??t/v.進(jìn)口；輸入；引進(jìn)；n./??mp??t/進(jìn)口ThiscountryimportsmostofitsoilfromtheMiddleEast.（這個(gè)國(guó)家大部分石油從中東進(jìn)口。）1.importation/??mp???te??n/n.進(jìn)口；輸入2.importable/?m?p??t?bl/adj.可進(jìn)口的1.Theimportationofadvancedtechnologyhelpedimproveproduction.（先進(jìn)技術(shù)的引進(jìn)有助于提高生產(chǎn)效率。）2.Thesematerialsareimportablefromneighboringcountriesatlowcost.（這些材料可從鄰國(guó)低價(jià)進(jìn)口。）20replace/r??ple?s/v.代替；取代Newenergyvehicleswillgraduallyreplacetraditionalgasolinecars.（新能源汽車將逐漸取代傳統(tǒng)汽油車。）1.replacement/r??ple?sm?nt/n.替換；替代品2.replaceable/r??ple?s?bl/adj.可替換的1.Weneedtofindareplacementfortheretiredmanager.（我們需要為退休的經(jīng)理找一個(gè)替代者。）2.Thebatteryofthisphoneisreplaceable—youcanchangeityourself.（這部手機(jī)的電池是可替換的，你可以自己更換。）21certify/?s??t?fa?/v.（尤指書面）證明；證實(shí)Thelabcertifiedthatthewaterinthisareaissafetodrink.（實(shí)驗(yàn)室證明該地區(qū)的水可安全飲用。）1.certificate/s??t?f?k?t/n.證書；證明2.certified/?s??t?fa?d/adj.有證書的；經(jīng)證實(shí)的1.HereceivedacertificateforpassingtheEnglishexam.（他獲得了英語考試合格證書。）2.Onlycertifieddoctorscanworkinthishospital.（只有持證醫(yī)生才能在這家醫(yī)院工作。）22protest/pr??test/v.（公開）反對(duì)；抗議；n./?pr??test/抗議Studentsprotestedagainsttheincreaseintuitionfees.（學(xué)生們抗議學(xué)費(fèi)上漲。）protester/pr??test?(r)/n.抗議者Antipollutionprotestersgatheredoutsidethefactory.（反污染抗議者聚集在工廠外。）23awkward/???kw?d/adj.令人尷尬的；使人難堪的ItwasawkwardwhenIforgothisnameattheparty.（在派對(duì)上我忘了他的名字，場(chǎng)面很尷尬。）1.awkwardly/???kw?dli/adv.尷尬地2.awkwardness/???kw?dn?s/n.尷尬1.Helaughedawkwardlytobreakthesilence.（他尷尬地笑了笑，打破了沉默。）2.Everyonefelttheawkwardnesswhennoonespoke.（沒人說話時(shí)，所有人都感受到了尷尬。）24majority/m??d??r?ti/n.大部分；大多數(shù)Themajorityofstudentsprefertostudyinthelibrary.（大多數(shù)學(xué)生喜歡在圖書館學(xué)習(xí)。）1.major/?me?d??(r)/adj.主要的；主修的2.major/?me?d??(r)/v.主修1.Themajorreasonforthedelayisbadweather.（延誤的主要原因是天氣不好。）2.Sheplanstomajorinbiologywhenshegoestouniversity.（她上大學(xué)后打算主修生物學(xué)。）25slide/sla?d/n.幻燈片；滑動(dòng)；v.滑動(dòng)Theteachershowedusslidesaboutancienthistory.（老師給我們看了關(guān)于古代歷史的幻燈片。）sliding/?sla?d??/adj.滑動(dòng)的Theslidingdoorbetweenthekitchenandlivingroomisconvenient.（廚房和客廳之間的滑動(dòng)門很方便。）26harvest/?hɑ?v?st/v.收割（莊稼）；n.豐收Farmersharvestcorninautumninthisregion.（這個(gè)地區(qū)的農(nóng)民秋天收割玉米。）harvestable/?hɑ?v?st?bl/adj.可收割的Thewheatwillbeharvestableintwoweeks.（兩周后小麥就可以收割了。）27bitter/?b?t?(r)/adj.（食物等）味苦的；（爭(zhēng)論等）激烈而不愉快的Thismedicinetastesbitter,butitworkswell.（這藥味道苦，但效果很好。）1.bitterly/?b?t?li/adv.痛苦地；激烈地2.bitterness/?b?t?n?s/n.苦味；痛苦1.Shecriedbitterlywhensheheardhergrandma’spassing.（聽到奶奶去世的消息，她痛苦地哭了。）2.Thebitternessofthecoffeecanbereducedwithsugar.（加糖可以減輕咖啡的苦味。）28flavour/?fle?v?(r)/n.（食物或飲料的）味道；v.給……調(diào)味ThiscakehasavanillaflavourthatIlove.（這個(gè)蛋糕有我喜歡的香草味。）flavoured/?fle?v?d/adj.有某種味道的Mymomboughtstrawberryflavouredyogurtforbreakfast.（媽媽買了草莓味酸奶當(dāng)早餐。）29roast/r??st/v.烘烤，焙，炒（堅(jiān)果、豆子等）；烘，烤，焙（肉等）；adj.烤的WeroastturkeyfordinneronChristmasEve.（平安夜我們烤火雞當(dāng)晚餐。）roasted/?r??st?d/adj.烤過的TheroastednutsareapopularsnackduringtheSpringFestival.（烤堅(jiān)果是春節(jié)期間很受歡迎的零食。）30liquid/?l?kw?d/n.液體；adj.液體的Water,milkandjuiceareallmonliquids.（水、牛奶和果汁都是常見的液體。）liquid/?l?kw?d/adj.液態(tài)的Whenicemelts,itturnsintoaliquidstate.（冰融化時(shí)會(huì)變成液態(tài)。）31bar/bɑ?(r)/n.（長(zhǎng)方形）條，塊；酒吧；v.禁止；阻擋Sheateabarofchocolateafterfinishingherhomework.（做完作業(yè)后，她吃了一塊巧克力。）1.bar/bɑ?(r)/v.禁止；阻擋2.barred/bɑ?d/adj.被禁止的；有柵欄的1.Theschoolbarsstudentsfrombringingsnacksintoclassrooms.（學(xué)校禁止學(xué)生把零食帶進(jìn)教室。）2.Theoldhousehasbarredwindowstokeepsafe.（這座老房子的窗戶裝有柵欄以保證安全。）32calculate/?k?lkjule?t/v.計(jì)算；核算Weneedtocalculatehowmuchmoneyweneedforthetrip.（我們需要計(jì)算這次旅行需要多少錢。）1.calculation/?k?lkju?le??n/n.計(jì)算2.calculated/?k?lkjule?t?d/adj.故意的；計(jì)算出的1.Thecalculationofthismathproblemtookme10minutes.（這道數(shù)學(xué)題的計(jì)算花了我10分鐘。）2.Itwasacalculatedmovetoinvestinthispany.（投資這家公司是一步經(jīng)過深思熟慮的棋。）33operation/??p??re??n/n.運(yùn)轉(zhuǎn)；運(yùn)行；操作；手術(shù)Thenewmachinestarteditsoperationlastmonth.（這臺(tái)新機(jī)器上個(gè)月開始運(yùn)轉(zhuǎn)。）1.operate/??p?re?t/v.操作；運(yùn)轉(zhuǎn)；做手術(shù)2.operational/??p??re???nl/adj.可操作的；運(yùn)轉(zhuǎn)中的1.Helearnedhowtooperatetheputersysteminaweek.（他一周內(nèi)學(xué)會(huì)了操作這個(gè)電腦系統(tǒng)。）2.Thenewfactorywillbeoperationalbytheendofthisyear.（這家新工廠將于今年年底投入運(yùn)營(yíng)。）34advanced/?d?vɑ?nst/adj.先進(jìn)的；（課程）高級(jí)的；高等的Thisschooloffersadvancedcoursesinputerscience.（這所學(xué)校開設(shè)計(jì)算機(jī)科學(xué)的高級(jí)課程。）1.advance/?d?vɑ?ns/v.前進(jìn)；推進(jìn)2.advance/?d?vɑ?ns/n.前進(jìn)；預(yù)付款1.Technologycontinuestoadvanceatafastpace.（技術(shù)繼續(xù)快速發(fā)展。）2.Youneedtopaya20%advancebeforewestarttheproject.（我們開始項(xiàng)目前，你需要支付20%的預(yù)付款。）35accurate/??kj?r?t/adj.正確無誤的Pleasemakesureyouranswerisaccuratebeforesubmitting.（提交前請(qǐng)確保你的答案正確無誤。）1.accuracy/??kj?r?si/n.準(zhǔn)確性；精確度2.accurately/??kj?r?tli/adv.準(zhǔn)確地1.Theaccuracyofthedataiscrucialfortheresearch.（數(shù)據(jù)的準(zhǔn)確性對(duì)這項(xiàng)研究至關(guān)重要。）2.HecanaccuratelytranslateEnglisharticlesintoChinese.（他能準(zhǔn)確地把英語文章翻譯成中文。）36rescue/?reskju?/n.救援；營(yíng)救；挽救；獲救；v.救援Thefirefighterspletedtherescueof