Unit5 高頻詞匯課件一

Unit5高頻詞匯學(xué)習(xí)（一）設(shè)計說明本課件依據(jù)新教材和新課標的要求，將中英文中思維差異大、高考出現(xiàn)頻率高、詞義較多、用法靈活的詞匯進行了匯總和精講。特點：創(chuàng)新趣味性導(dǎo)入、追本溯源記單詞、多重維度復(fù)現(xiàn)單詞、遺忘曲線精準練單詞、深度學(xué)習(xí)記憶單詞模塊：每個詞的呈現(xiàn)同中有異，包含導(dǎo)入、詳情和練習(xí)三個主要模塊。具體分為：情境導(dǎo)入、詞根溯源、語義網(wǎng)絡(luò)圖、精準釋義、常見搭配、詞塊例句、高考鏈接、學(xué)后練習(xí)等方面Unit5高頻詞匯一覽energyn.performv.provev.導(dǎo)入詳情練習(xí)精準釋義詞匯拓展高考鏈接詞塊例句energyenergyn.精準釋義n.精力;力量the

effort

and

attention

which

you

give

to

doing

sthn.[復(fù)數(shù)]活力;干勁the

ability

to

be

very

active

or

do

a

lot

of

work

without

getting

tiredn.[U]能量;能源energy['en?d??]n.詞塊例句Morewindpowerstationswillspringuptomeetthedemandforcleanenergy.(2019江蘇)為了滿足清潔能源的需求，更多的風力發(fā)電站將拔地而起。Noonewilleverknowwhatmixoftalent,ambition,energyandluckmadeDickenssuchasingularwriter.(2018浙江)沒有人知道是什么樣的天賦、抱負、精力和運氣使狄更斯成為如此非凡的作家。詞匯拓展energetic[,en?'d?et?k]adj.

精力充沛的Runningischeap,easyandit’salwaysenergetic.(2018全國I)跑步既便宜又簡單，而且充滿活力。Ithinkit’sreallyimportantthatthepeopleyou’reworkingwithareascommittedtothesamegoalasyouare,soyoucansupporteachotherandkeepeachotherenergetic.(2009浙江)我認為和你一起工作的人都和你一樣致力于同一個目標是非常重要的，這樣你們就可以互相支持，保持彼此的活力。詞匯拓展運作/活動器官;機構(gòu);風琴器官的;有機的組織組織;機構(gòu),團體能量;精力;活力精力充沛的過敏的外科醫(yī)生外科;外科手術(shù)催促;極力要求緊急的,緊迫的It’sevenhardertoprovidesenergy.

(高考江蘇卷2019閱讀)Bycomparison,thebrainsofapes(類人猿)requireonly8%ofrest-timeenergy.(高考江蘇卷2019閱讀)Thegovernmentislookingatdifferentfundingmodelsbutsaiditstillseesnuclearpowerasvitaltothecountry’sfutureenergymix.(高考上海春季卷2019閱讀)該詞在歷年高考真題中出現(xiàn)153次高考鏈接練習(xí)一、完成句子。Noonewilleverknowwhatmixoftalent,ambition,_______(精力)andluckmadeDickenssuchasingularwriter.(2018浙江改)—Youarealwaysfullof________(活力)everyday.Canyoutellmethesecret—Takingplentyofenergyexercise.(2007福建改)energyenergy練習(xí)二、用energy的正確形式填空。Runningischeap,easyandit’salways_________(energy).(2018全國I改)Ithinkit’sreallyimportantthatthepeopleyou’reworkingwithareascommittedtothesamegoalasyouare,soyoucansupporteachotherandkeepeachother_________(energy).(2009浙江改)energeticenergeticperform導(dǎo)入詳情練習(xí)精準釋義詞塊例句performv.高考鏈接詞匯拓展perform[p?'f??m]v.導(dǎo)入精準釋義vt.履行;執(zhí)行;做(carry

out)vt.&

vi.表演;演出vi.表現(xiàn);運轉(zhuǎn):Theycouldperformbasicaddition.(2019全國III)它們可以進行基本的加法運算。Freedhandscanservesomeotherpurposeandperformcomplextasks.(2019江蘇)解放的雙手可以用于其他目的并執(zhí)行復(fù)雜的任務(wù)。詞塊例句詞匯拓展performance[p?'f??m(?)ns]n①[C]表演;演出:givealiveperformance現(xiàn)場表演putonaperformanceofHamlet上演《哈姆雷特》②[C]&[U]表現(xiàn);業(yè)績:academicperformance學(xué)業(yè)成績Hisperformanceatschoolhasgreatlyimproved.他在學(xué)校的表現(xiàn)進步很大。詞匯拓展Mygoodperformanceinthejobinterviewleftmeoptimisticaboutmyfuture.在求職面試中的良好表現(xiàn)讓我對未來感到樂觀。2014安Hecriticizedtherecentpoorperformanceofthecompany.他批評公司近期業(yè)績不佳。

performer[p?'f??m?]n[C]表演者;執(zhí)行者詞匯拓展TheyperformedtheirfirstconcertinAmericaatCBStelevision's53rdstreetstudio.(高考浙江卷2019閱讀)Asaresult,humanscanperformverycomplextaskswiththeirhands.(高考江蘇卷2019閱讀)該詞在歷年高考真題中出現(xiàn)81次高考鏈接一、用perform的正確形式完成下列句子。1.Thestar_________ofthematchwasBillHollandwhoscored26points.2.Theorchestrathatgaveanimpressive_________tonightare_________attheSilverPalacenextweek.3.Nomatterhowfrequently_________，theworksofBeethovenstillattractpeopleallovertheworld.performer練習(xí)performanceperformingperformed二、根據(jù)所給漢語提示，完成下列句子。4.ItissaidthatButterflyLoversisperformedby(是.....表演)somefamousShaoxingOperaactresses.5.Whatmadethefansdelightedwasthattheyoungplayerperformedextremelywell(表現(xiàn)極好)intheAtabletennistournament.(2011湖北完成句子)6.Youcantalktotherobot,askitquestions,andmakerequestsforittoperformdifferenttasks(執(zhí)行不同的任務(wù)).(2015天津閱讀)練習(xí)7.Sheperformsanimportantrole(發(fā)揮重要作用)inourorganization.8.Researchersperformedexperiments(做實驗)tofindoutwhymoreandmorestudentsfavouredlaptopsfornote-taking.(2014遼寧閱讀改)練習(xí)prove導(dǎo)入詳情練習(xí)精準釋義provev.詞匯拓展高考鏈接詞塊例句導(dǎo)入prove[pru?v]v.精準釋義vt.證明;證實[用作系動詞]證明是;被發(fā)現(xiàn)是(turn

out)Thisresearchalsohelpstoprovethatcharacteristicssuchaspersistence-whichcanbetaught-arekeytoachild’slifesuccess.(2020浙江一月)這項研究還有助于證明，毅力等特征——這是可以教會的——是孩子一生成功的關(guān)鍵。IwanttoprovethatIcanteachmyselfarespectfulprofession,withoutgoingtocollege,andbejustasgoodas,ifnotbetterthan,mycompetitors.(2016北京)我想證明，我可以不上大學(xué)，自學(xué)一門受人尊敬的職業(yè)，就算不比競爭對手強，至少也和他們一樣優(yōu)秀。詞塊例句Hisapproachtotheproblemisspecialandprovesgood.他處理這個問題的方法很特別，而且被證明很好。proof[pru?f]n.

證明；證據(jù)；考驗；驗證【pl:proofs】Thecasewasdismissedintheabsenceofproof.這個案子由于缺乏證據(jù)而被駁回。Trainingisworthlessunlessthereis

proof

thatitworks.除非能證明訓(xùn)練有效，否則就是白搭。詞匯拓展Andunplannedhumanactivitieshaveprovedtheideaoftop-downcontrolbytoppredatorstobetrue.（高考

天津卷

2019

閱讀）Itisseenasaprovingground,bymanyintheindustry,ofnuclearpower'sabilitytorestoreconfidence.（

高考

上海春季卷2019閱讀閱讀）該詞在歷年高考真題中出現(xiàn)98次高考鏈接一、根據(jù)漢語補全下列句子。1.她決心證明大家都錯了。Shewasdeterminedtoproveeveryonewrong.2.那個設(shè)計后來證明很成功。Thedesignprovedtobeasuccess/successful.3.她證明了自己在工作上是可靠的。Sheprovedherselftobeaveryre