2019年高考英語總復(fù)習(xí) 第一部分 教材梳理 Unit 1 Cultural relics課件 新人教版必修2.ppt

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必修2 Unit1 Culturalrelics 核心單詞 rare rarely valuable value 1 adj 稀罕的 稀有的 珍貴的 adv 稀罕地 稀有地 valuables valueless invaluable 2 adj 貴重的 有價(jià)值的 vt n 重視 珍視 價(jià)值 n 貴重物品 adj 沒有價(jià)值的 不值錢的 adj 極其有用的 極其寶貴的3 vi 幸免 幸存 生還 vt 幸免于 比 活得長(zhǎng) n 幸存 n 幸存者 survive survival survivor 4 vt 使吃驚 驚訝 n 吃驚 驚奇 adj 令人吃驚的 adj 吃驚的 感到驚訝的 adv 令人驚奇地5 vt 挑選 選擇 n 選擇 6 n 設(shè)計(jì) 圖案 構(gòu)思 n 設(shè)計(jì)師7 adj 奇特的 異樣的 vt 設(shè)計(jì) 計(jì)劃 構(gòu)思vt 想象 設(shè)想 愛好 8 n 風(fēng)格 風(fēng)度 類型 v 設(shè)計(jì)樣式 9 v 裝飾 裝修 n 裝飾 裝修 n 裝修工 amaze amazement amazing amazed amazingly select selection design designer fancy style decorate decoration decorator 10 vi 屬于 為 的一員 n 復(fù) 數(shù) 動(dòng)產(chǎn) 財(cái)物 所有物 belong belongings 11 n 接待 招待會(huì) 接收 vt 接待 reception receive 接收 n 接待員12 vt 移動(dòng) 搬開 13 adj 木制的 receptionist remove 14 n 懷疑 疑惑 vt 懷疑 不信 adj 懷疑的 wooden doubt doubted former 15 adj 以前的 從前的 16 prep 值得的 相當(dāng)于 的價(jià)值 n 價(jià)值 作用 adj 古 值錢的 worth local locally 17 adj 本地的 當(dāng)?shù)氐膎 當(dāng)?shù)厝?本地人 adv 局部地 在本地 evidence evident 18 n 根據(jù) 證據(jù) adj 清楚的 明 白的 顯然的 explode explosion 19 vi 爆炸 n 爆炸 20 adj formal vi 爭(zhēng)論 辯論 非正式的 adj 正式的21 n 爭(zhēng)論 爭(zhēng)辯 informal debate ?？级陶Z search designed 1 in of尋找2 be for 為 設(shè)計(jì) 3 to屬于 belong return war 4 in 作為報(bào)答 回報(bào)5 at 處于交戰(zhàn)狀態(tài) 6 than少于 less remain mystery 7 a 仍然是個(gè)謎 ready doubt 8 be for為 做好準(zhǔn)備9 without 毫無疑問地 take look 10 apart拆開11 like看起來像 12 of看重 器重 think highly 經(jīng)典佳句 could never have imagined 1 FrederickWilliamI theKingofPrussia thathisgreatestgifttotheRussianpeoplewouldhavesuchanamazinghistory 普魯士國(guó)王威廉一世絕不可能想到他送給俄羅斯人民的厚禮會(huì)有這樣一段令人驚訝 的歷史 where she spent her ummers 2 Later CatherineIIhadtheAmberRoommovedtoapalaceoutsideStPetersburg 后來 葉卡捷琳娜二世派人把琥珀屋搬到圣彼得堡郊外她避暑的宮殿中 There is no doubt that 3 theboxeswerethenputonatrainforK nigsberg whichwasatthattimeaGermancityontheBalticSea 毫無疑問 這些箱子后來被裝上火車運(yùn)往哥尼斯堡 當(dāng)時(shí)德國(guó)在波羅的海邊上的一個(gè)城市 4 Afterthat theAmberRoomremainsamystery 從那以后 琥珀屋的去向便成了一個(gè)謎 what happened to 課文回顧 which missing wereused TheAmberRoom 1 wasconsideredoneofthewondersoftheworld isnow2 miss AtfirstitwasdesignedforthepalaceofFrederickWilliamI Severaltonsofamber3 use tomakeitandittookthe4 good artiststenyearstoplete ThenthenextKingofPrussiagaveittoPetertheGreat Theroomservedasasmall5 receive hallforimportantvisitors Later CatherineIIhadherartists6 add moredetailstotheroom Sadly awarbrokeoutandtheNazissecretlystoletheroom7 Fromthenon whathappenedtotheAmberRoom8 remain amystery Bystudyingoldphotosof9 formerAmberRoom theRussiansandGermansbuiltanewroomincelebrationofthe10 300 birthdayoftheircity best reception add itself remains the 300th 單句語法填空1 2017年新課標(biāo) 卷 語法填空 Whenfatandsalt remove fromfood thefoodtastesasifitismissing something areremoved wereused amazing 2 2017年新課標(biāo) 卷 語法填空 Steamengines use topullthecarriagesanditmusthavebeenfairlyunpleasantforthepassengers 3 2017年新課標(biāo) 卷 閱讀理解A It san amaze acplishment which decorated being 4 2017年新課標(biāo) 卷 語法填空 Likeanything itispossibletohavetoomuchofboth isnotgoodforthehealth 5 Itwasalsoatreasure decorate withgoldandjewels whichtookthecountry sbestartistsabouttenyearstomake 6 Onemorning Iwaswaitingatthebusstop worriedabout be lateforschool 7 Chinaisacountry belong todeveloping countries belonging highly than in 8 Ourmonitor ahelpfulboywithgreatsenseofresponsibility isthought high ofbybothourclassmatesandteachers 9 Whattheyfocusonisyourabilityrather yourappearance sodon tbeanxiousaboutyourweight 10 MyparentsaresodevotedtomeandIknowIcanneverdoenough returnfortheirdevotiontome 1 amazevt 使吃驚 驚訝amazingadj 令人吃驚的 amazedadj 吃驚的 感到驚訝的beamazedatsth 對(duì)某事 物感到驚訝beamazedtodosth 對(duì)做某事感到驚訝amazementn 吃驚 驚奇inamazement驚訝地 toone samazement使某人感到驚訝的是 一句多譯 使我驚訝的是他能在這個(gè)時(shí)候保持冷靜 Itamazedmethathecouldbesocalmatsuchatime Whatamazedmewasthathecouldbesocalmatsuchatime Tomyamazement hecouldbesocalmatsuchatime 運(yùn)用 用amaze的適當(dāng)形式填空 Tomy hewasn t atthe factthatthemealherewas cheap amazement amazed amazing amazingly vt 幸免于 比 活得 長(zhǎng) 2 survivevi 幸免 幸存 生還surviveon靠 存活下來 AsurvivesB A比B活得長(zhǎng) survivesth 幸免于 從 中活過來survivorn 幸存者survivaln 幸存 殘存 名師指津 survive表示 幸免于 時(shí) 是及物動(dòng)詞 不要在后面加多余的介詞from in等 survival 運(yùn)用 單句語法填空 1 Wearetryingtosurvive ourown 2 survive thataccident wewereconfidentthateverythingelsewouldbeallright 3 Ifhecouldn tfindhiswayoutoftheforest therewouldbelittlechanceof survive Havingsurvived on 3 designn 設(shè)計(jì) 圖案 構(gòu)思vt 設(shè)計(jì) 計(jì)劃 構(gòu)思designsb todosth 打算讓某人從事某事 bedesignedfor todosth 旨在 打算被用來做某事bydesign故意地 蓄意地 聯(lián)想發(fā)散 1 表示 故意地 bydesign onpurpose deliberately 2 表示 碰巧地 bychance byaccident accidentally designed by for 運(yùn)用 單句語法填空 1 Theproject design tohelpjoblesspeoplejustdidn tworkoutasplanned 2 Ithappened whetherbyaccidentor design thatthetwoofthemwereleftaloneafteralltheothershadgone 3 Thiscourseisspeciallydesigned beginnerslikeyou 4 worthprep 值得的 相當(dāng)于 的價(jià)值 n 價(jià)值 作 用 adj 古 值錢的 be well worthdoingsth 某事 非常 值得做beworthit值得一干 值得花時(shí)間 精力等beworthyofbeingdone beworthytobedone值得做beworthyof n beworth n 值得Itisworthwhiledoing todosth 某事值得一做 名師指津 1 worth后一般只接v ing形式 主動(dòng)形式表被動(dòng)意義 不能再用被動(dòng)語態(tài) 2 worth前面修飾詞只能是well 運(yùn)用 一句多譯 每空一詞 experiencing to be 既然你對(duì)中國(guó)傳統(tǒng)文化感興趣 我認(rèn)為這個(gè)節(jié)日很值得你 體驗(yàn) experienced of being experienced SinceyouareinterestedintraditionalChineseculture Ithinkthisfestivaliswellworth SinceyouareinterestedintraditionalChineseculture Ithinkthisfestivaliswellworthy SinceyouareinterestedintraditionalChineseculture Ithinkitisworthwhile thisfestival experiencing to experience 1 insearchof尋找 搜尋 searchfor找尋 探索 探求 searchout查出 探出 找出makeasearchfor尋找 追求 名師指津 insearchof在句中常做表語或目的狀語 名詞search前不加限定詞 若search前加a the one s等限定詞時(shí) of一般換成for 運(yùn)用 完成句子 每空一詞 search for 1 我花了幾個(gè)星期去找我需要的那本書 Ittookmeseveralweeksto thebookthat Iwanted are searching the woods for 2 警察搜索森林 尋找失蹤的孩子 Thepolice thelostchild of searched 單句語法填空 3 Shewentintothekitcheninsearch adrink 4 Visitorsareregularly search astheyenterthebuilding 2 inreturn作為報(bào)答 回報(bào) inreturnfor 作為對(duì) 的交換 報(bào)答inturn輪流 依次 反過來 byturns輪流 時(shí)而 時(shí)而 聯(lián)想發(fā)散 incase以防萬一 inadvance提前 事先indanger處于危險(xiǎn)中inorder井井有條 inplace在適當(dāng)?shù)奈恢?returnfor inturn byturns 運(yùn)用 用上面的短語填空 1 Hewantedtodosomethingin thekindnessthatsheofferedhim 2 Theoryisbasedonpracticeand servespractice 3 Thebookis funnyandverysad 3 thinkhighlyof看重 器重 高度評(píng)價(jià)thinkwell muchof對(duì) 評(píng)價(jià)良好 很高 thinknothingof對(duì) 無所謂 不把 當(dāng)回事thinkbadly poorlyof對(duì) 評(píng)價(jià)不高thinkofsb sth as把某人 某物當(dāng)作 Whatdoyouthinkofsb sth 你認(rèn)為某人 某物怎么樣 名師指津 當(dāng)用于被動(dòng)語態(tài)時(shí) 修飾動(dòng)詞的副詞應(yīng)放在thought之前 即behighly well muchthoughtof 運(yùn)用 句型轉(zhuǎn)換 每空一詞 Highly thought of 1 ShewashighlythoughtofandwascalledoneoftheChinesetenfilialpietystars 中國(guó)十大孝星之一 用過去分詞短 語做狀語改寫 Thinking nothing of shewascalledoneoftheChinesetenfilialpietystars 2 Shethoughtnothingoftravellingaroundtheworldaloneandwentonajourneyonherown 用現(xiàn)在分詞短語做狀語改寫 travellingaroundtheworldalone shewentonajourneyonherown 原句1 FrederickWilliam theKingofPrussia could neverhaveimaginedthathisgreatestgifttotheRussianpeoplewouldhavesuchanamazinghistory 普魯士國(guó)王威廉一世絕不可能想到他送給俄羅斯人民的厚禮會(huì)有這樣一段令人驚訝的歷史 1 could havedone 用于否定句和疑問句時(shí) 表示對(duì)過去情況發(fā)生的可能性的否定或質(zhì)疑 意思是 不可能已經(jīng) 或者是 可能已經(jīng) 了嗎 此時(shí)可與 can havedone 換用 2 情態(tài)動(dòng)詞 havedone 表示對(duì)過去發(fā)生的事情的推 測(cè) 批評(píng) 反悔等 如 couldnothavedone不可能做了某事 對(duì)過去的否定推測(cè) musthavedone一定已經(jīng)做了某事 對(duì)過去的肯定推測(cè) couldhavedone本可以做 實(shí)際上卻沒做 should oughttohavedone本應(yīng)該做 實(shí)際上卻沒做 would not havedone 當(dāng)時(shí) 就 不 會(huì)做什么 實(shí)際情況并非 這樣 運(yùn)用 單句語法填空 1 2017年新課標(biāo) 卷 七選五型閱讀理解 IfanyonehadtoldmethreeyearsagothatIwouldbespendingmostofmyweekendscamping I laugh heartily 完成句子 每空一詞 wouldhavelaughed 2 孩子們肯定在樹林里迷路了 否則他們就會(huì)按照計(jì)劃回 到湖邊營(yíng)地了 must have been lost Thechildren inthewoods otherwise theywouldhavebeenatthelakesidecampasscheduled could not have done 3 如果不是聽了你的建議 我就不會(huì)做得如此成功 Butforyouradvice I itsosuccessfully 原句2 Thereisnodoubtthattheboxeswerethenputona trainforK nigsberg 毫無疑問 這些箱子后來被裝上火車運(yùn)往哥尼斯堡 Thereisnodoubtthat 意為 毫無疑問 that后面引導(dǎo)同位語從句 說明doubt的內(nèi)容 常見句型如下 Thereissomedoubtwhether 不太確定Ihavenodoubtthat 我相信 我確定 Idon t neverdoubtthat 我確信 Idoubtwhether if 我懷疑 whether if that 運(yùn)用 單句語法填空 1 Idoubt thenewsistrue 2 Thereisnodoubt stayinguplateismorelikelytoresultinover anxiety 原句3 Inatrial ajudgemustdecidewhicheyewitnessesto believeandwhichnottobelieve 在審判中 法官必須斷定哪些證人可以相信 哪些證人不能相信 whichnottobelieve 為 疑問詞 不定式 結(jié)構(gòu) 在句中做賓語 whether what which whom who where when how等加不定式構(gòu)成的結(jié)構(gòu)在句中起名詞作用 可以在句中做主語 表語和賓語 運(yùn)用 完成句子 每空一詞 what to say 1 看到舞臺(tái)下有那么多的觀眾 他緊張得不知道說什么 Seeingsuchacrowdofaudiencebelowthestage hewastoonervoustoknow 2 沒有人能告訴我在哪兒能買到這本有趣的書 Noonecouldtellme the interestingbook where to buy When and 3 何時(shí)何地舉行會(huì)議有待于進(jìn)一步討論 the meetingremainstobediscussedfurther where to hold 運(yùn)用所學(xué)語言基礎(chǔ)知識(shí) 補(bǔ)充完整下面短文 并背誦下來 Thereisnodoubt1 thevase2 belong toLiMingisavaluableculturalrelic Thevase3 make ofbamboowasdesignedinafancystyleand4 give asaChristmasgiftbyhisfriend anartist 5 return LiMinggavea6 rarely stamptohisfriend Buttohis7 amaze thevasewasstolenlastSaturday Atpresent thepolicearetrying8 they besttosearch9 it However whetheritcanbefoundremainsa 10 mysterious that belonging made wasgiven In rare amazement their for mystery 閱讀理解 二 閱讀理解八個(gè)?？键c(diǎn)解讀之3 4 3 對(duì)比 比較 篇章閱讀中的對(duì)比常常為新老觀點(diǎn)的對(duì)比 錯(cuò)誤與正確觀念的對(duì)比 新事物與舊事物的對(duì)比等 比較則常常為兩種或多種事物的優(yōu)點(diǎn) 缺點(diǎn) 用途 功能 原理等特點(diǎn)的比較 常見的表示對(duì)比或比較關(guān)系的詞或短語有while whereas than paredwith incontrastto等 解題時(shí)要留意這些詞或短語 并注意出現(xiàn)比較級(jí) 最高級(jí)的地方 另外要注意搞清對(duì)比或比較的對(duì)象 關(guān)鍵是 從對(duì)比或比較中看出作者要表達(dá)的真實(shí)意圖及作者所強(qiáng)調(diào)的內(nèi)容 有時(shí)要從對(duì)比或比較中加以合理地推理判斷 例 2016年新課標(biāo) 卷 GrandparentsAnsweraCall Asathird generationnativeofBrownsville Texas MildredGarzaneverplannedtomoveaway EvenwhenherdaughterandsonaskedhertomovetoSanAntoniotohelpwiththeirchildren shepolitelyrefused OnlyafterayearoffriendlydiscussiondidMs Garzafinallysayyes Thatwasfouryearsago Todayallthreegenerationsregardthemoveasasuccess givingthemacloserrelationshipthantheywouldhavehadinseparatecities NostatisticsshowthenumberofgrandparentslikeGarzawhoaremovingclosertoadultchildrenandgrand children Yetthereisevidencesuggestingthatthetrendisgrowing EvenPresidentObama smother in law MarianRobinson hasagreedtoleaveChicagoandmoveintotheWhiteHousetohelpcareforhergranddaughters Accordingtoastudybygrandparents 83percentofthepeoplesaidMrs Robinson sdecisionwillinfluencegrandparentsintheAmericanfamily Two thirdsbelievemorefamilieswillfollowtheexampleofObama sfamily Inthe1960swewereallalittlewildandcouldn tgetaway fromhomefarenoughorfastenoughtoprovewecoulddoiton ourown saysChristineCrosby publisherofGrand amagazine forgrandparents Wenowrealizehowimportantfamilyisandhowimportantitistobenearthem especiallywhenyou reraisingchildren Movingisnotforeveryone Almosteverygrandparentwantstobewithhisorhergrandchildrenandiswillingtomakesacrifices butsometimesitiswisertosaynoandvisitfrequentlyinstead Havingyourgrandchildrenfarawayishard especiallyknowingyouradultchildisstruggling butgivingupthelifeyouknowmaybeharder 27 WhatdidCrosbysayaboutpeopleinthe1960s A Theywereunsureofthemselves B Theywereeagertoraisemorechildren C Theywantedtoliveawayfromtheirparents D Theyhadlittlerespectfortheirgrandparents 解析 C 細(xì)節(jié)理解題 這是一道需要通過對(duì)比 加以推 斷的題 原文第二段談到目前祖父母愿意與子女一起生活的傾向 與第三段首句 Inthe1960swewereallalittlewildandcouldn tgetawayfromhomefarenoughorfastenoughtoprovewecoulddoitonourown 形成對(duì)比 故選C 28 Whatdoestheauthorsuggestthegrandparentsdointhe lastparagraph A Makedecisionsinthebestinterestsoftheirown B Asktheirchildrentopaymorevisitstothem C Sacrificefortheirstrugglingchildren D Gettoknowthemselvesbetter 解析 A推理判斷題 文章通過最后一段中 Almostevery grandparentwantstobewithhisorhergrandchildrenand but sometimesitiswisertosaynoandvisitfrequentlyinstead 兩種觀點(diǎn)對(duì)比 可知作者建議老人們要明智 要從自身最大利益出發(fā)去做決定 故選A 2017年新課標(biāo) 卷 IfirstmetPaulNewmanin1968 whenGeorgeRoyHill thedirectorofButchCassidyandtheSundanceKid introducedusinNewYorkCity Whenthestudiodidn twantmeforthefilm itwantedsomebodyaswellknownasPaul hestoodupforme Idon tknowhowmanypeoplewouldhavedonethat theywouldhavelistenedtotheiragentsorthestudiopowers ThefriendshipthatgrewoutoftheexperienceofmakingthatfilmandTheStingfouryearslaterhaditsrootinthefactthatalthoughtherewasanagedifference webothcamefroma traditionoftheaterandliveTV Wewererespectfulofcraft 技藝 andfocusedondiggingintothecharactersweweregoingtoplay BothofushadthequalitiesandvirtuesthataretypicalofAmericanactors humourous aggressive andmakingfunofeachother butalwayswithanunderlyingaffection Thosewerealsoat thecore 核心 ofourrelationshipoffthescreen 1 WhydidPaulandtheauthorhavealastingfriendship A Theywereofthesameage B Theyworkedinthesametheater C Theywerebothgoodactors D Theyhadsimilarcharacteristics 解析 D 推理判斷題 根據(jù)文章第二段中的 Wewere respectfulofcraft 技藝 andfocusedondiggingintothecharactersweweregoingtoplay BothofushadthequalitiesandvirtuesthataretypicalofAmericanactors affection 可知作者與Paul之所以擁有持久的友誼是因?yàn)樗麄冇邢嗨频男愿裉卣?故選D 4 并列 列舉 舉例 并列 列舉是指用First ly Second ly Third ly Finally notonly butalso inaddition furthermore moreover aboveall ontheonehand ontheotherhand等表示順承或并列關(guān)系的詞語列舉出一系列并列的事實(shí)情況 為了使自己的觀點(diǎn)更有說服力 更加明確 作者還經(jīng)常會(huì)使用舉例的方法來進(jìn)行論證 常由as suchas forexample forinstance take asanexample等引出 考生們?cè)谧鲞@類題時(shí) 要全面讀懂文章的結(jié)構(gòu) 段與段之間的關(guān)系 一段內(nèi)部的邏輯關(guān)系 弄清并列的要素 是對(duì)哪一個(gè)觀點(diǎn) 論點(diǎn)進(jìn)行列舉或舉例 例 2016年江蘇卷 ElNi o aSpanishtermfor theChristchild wasnamedby SouthAmericanfishermenwhonoticedthattheglobalweatherpattern whichhappenseverytwotosevenyears reducedtheamountoffishescaughtaroundChristmas ElNi oseeswarmwater collectedoverseveralyearsinthewesternPacific flowbackeastwardswhenwindsthatnormallyblowwestwardsweaken orsometimestheotherwayround Theweathereffectsbothgoodandbad arefeltinmanyplaces RichcountriesgainmorefrompowerfulNi os onbalance thantheylose AstudyfoundthatastrongNi oin1997 98helped America seconomygrowby 15billion partlybecauseofbetteragriculturalharvests farmersintheMidwestgainedfromextrarain Thetotalriseinagriculturalinesinrichcountriesisgreaterthanthefallinpoorones ButinIndonesiaextremelydryforestsareinflames A multi yeardrought 干旱 insouth eastBrazilisbeing worse ThoughheavyrainsbroughtaboutbyElNi omayrelievethedroughtinCalifornia theyarelikelytocausesurfacefloodingandotherdisasters ThemostrecentpowerfulNi o in1997 98 killedaround 21 000peopleandcauseddamageworth 36billionaroundtheglobe ButsuchNi osewithmonthsofwarning andsomuchisknownabouthowtheyhappenthatgovernmentscanprepare AccordingtotheOverseasDevelopmentInstitute ODI however just12 ofdisaster relieffundinginthepasttwodecadeshasgoneonreducingrisksinadvance ratherthanrecoveryandrebuildingafterwards Thisisdespiteevidencethatadollarspentonrisk reductionsavesatleasttwoonreconstruction Simpleimprovementstoinfrastructure 基礎(chǔ)設(shè)施 canreducethespreadofdisease Bettersewers 下水道 makeitlesslikelythat heavyrainisfollowedbyanoutbreakofthediseaseofbadstomach Strongerbridgesmeanvillagesarelesslikelytobeleftwithoutfoodandmedicineafterfloods Accordingtoapaperin2011byMr Hsiangandco authors civilconflictisrelatedtoElNi o sharmfuleffects andthepoorerthecountry thestrongerthelink Thoughtherelationshipmaynotbecausal helpingdividedmunitiestopreparefordisasterswouldatleastreducetheriskthatthosedisastersarefollowedbykillingandwoundingpeople SincethepoorestareleastlikelytomakeupfortheirlossesfromdisasterslinkedtoElNi o reducingtheirlossesneedstobethepriority 62 WhatmayElNi osbringabouttothecountriesaffected A Agriculturalharvestsinrichcountriesfall B Droughtsbeemoreharmfulthanfloods C Richcountries gainsaregreaterthantheirlosses D Poorcountriessufferlessfromdroughtseconomically 解析 C 細(xì)節(jié)理解題 根據(jù)第二段第二句 Richcountries gainmorefrompowerfulNi os onbalance thantheylose 可知富有國(guó)家從厄爾尼諾現(xiàn)象中得到的好處要大于所得到的壞處 接著在第三句中列舉了1997至1998年的厄爾尼諾給美國(guó)經(jīng)濟(jì)帶來的好處 故選C 2016屆湖北省黃石市高三九月調(diào)研 Afewcupsofgreenteaeachdaymayhelppreventheartdisease GreekresearcherssaidonWednesday Astudypublishedin theEuropeanJournalofCardiovascular 心血管的 Prevention showedfurtherevidenceofthepotentialhealthbenefitsfromteaalreadylinkedtoareducedriskofarangeofcancersandotherconditions Thestudyshowedthatgreenteaimprovesbloodflowandthe abilityofarteries 動(dòng)脈 torelax saidCharalambosVlachopoulos anexpertattheAthensMedicalSchoolinGreecewhoworkedonthestudy Otherstudieshaveshownthatblackteaalsohasbenefitsfor cardiovascularhealth TheGreekteamsaidtheybelievedgreenteamightbeevenbetterbecauseithadhigherquantitiesofbeneficialsubstances calledflavonoids 類黃酮 someofwhicharelostintheoxidation 氧化 processthatblackteaundergoes Flavonoidsarealsofoundincocoa tomatoesandgrapes Acoupleofcupsadaywouldprobablybegoodforpeople Vlachopoulossaid Thisisthefirststudytoshowtheseeffectsforgreentea Theresearchersgave14healthyvolunteerseithergreentea coffeeorhotwaterandthenmeasuredthefunctionofendothelial cells 內(nèi)皮細(xì)胞 Thesecellshelprelaxarteriesandeasebloodflow Whatisimportantistheseeffectsareevidentwithin30minutes Vlachopoulossaid Themeasurementstaken30 90and120minutesfollowingconsumptionshowedanalmostimmediatebenefitamongpeoplewhohaddrunkgreentea hesaid Whiletheresearcherslookedonlyatashort termeffect Vlachopoulossaidtheteam sstudiessuggesttheprotectionislong lasting GreenteaisconsumedlessintheWesternworldthanblack tea butitcouldbemorebeneficial hesaid 2 Accordingtothestudy greenteacandothefollowingEXCEPT A improvebloodflowB benefitcardiovascularhealthC helprelaxarteriesD increasetheoxidationrateofflavonoids 解析 D 細(xì)節(jié)理解題 根據(jù)文章第二 三 四段可知選 項(xiàng)A B C都是表達(dá)綠茶的功能 其中第二段 improvesbloodflowandtheabilityofarteries 動(dòng)脈 torelax 可知A C正確 根據(jù)第三段 alsohasbenefitsfor 可知B正確 從第四段可知選D