- 閱讀理解A
題干：Doyourememberallthoseyearswhenscientistsarguedthatsmokingwouldkillusbutthedoubtersinsistedthatwedidn'tknowforsure?Thattheevidencewasinconclusive,thescienceuncertain?Thattheantismokinglobbywasouttodestroyourwayoflifeandthegovernmentshouldstayoutoftheway?LotsofAmericansboughtthatnonsense,andoverthreedecades,some10millionsmokerswenttoearlygraves.Thereareupsettingparallelstoday,asscientistsinonewaveafteranothertrytoawakenustothegrowingthreatofglobalwarming.ThelatestwasapanelfromtheNationalAcademyofSciences,enlistedbytheWhiteHouse，totellusthattheEarth’satmosphereisdefinitelywarmingandthattheproblemislargelyman-made.Theclearmessageisthatweshouldgetmovingtoprotectourselves.ThepresidentoftheNationalAcademy,BruceAlberts,addedthiskeypointintheprefacetothepanel'sreport：“Scienceneverhasalltheanswers.Butsciencedoesprovideuswiththebestavailableguidetothefuture，anditiscriticalthatournationandtheworldbaseimportantpoliciesonthebestjudgmentsthatsciencecanprovideconcerningthefutureconsequencesofpresentactions.”Justasonsmoking,voicesnowcomefrommanyquartersinsistingthatthescienceaboutglobalwarmingisincomplete，thatit'sOKtokeeppouringfumesintotheairuntilweknowforsure.Thisisadangerousgame：bythetime100percentoftheevidenceisin,itmaybetoolate.Withtherisksobviousandgrowing,aprudentpeoplewouldtakeoutaninsurancepolicynow.Fortunately，theWhiteHouseisstartingtopayattention.Butit’sobviousthatamajorityofthepresident'sadvisersstilldon’ttakeglobalwarmingseriously.Insteadofaplanofaction’theycontinuetopressformoreresearch-aclassiccaseof“paralysisbyanalysis".Toserveasresponsiblestewardsoftheplanet，wemustpressforwardondeeperatmosphericandoceanicresearch.Butresearchaloneisinadequate.IftheAdministrationwon’ttakethelegislativeinitiative，Congressshouldhelptobeginfashioningconservationmeasures.AbillbyDemocraticSenatorRobertByrdofWestVirginia，whichwouldofferfinancialincentivesforprivateindustry，isapromisingstart.Manyseethatthecountryisgettingreadytobuildlotsofnewpowerplantstomeetourenergyneeds.Ifweareevergoingtoprotecttheatmosphere，itiscrucialthatthosenewplantsbeenvironmentallysound.
題目：According to Bruce Alberts, science can serve as_____. - A 、a protector
- B 、a judge
- C 、a critic
- D 、a guide
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參考答案【正確答案：D】
細(xì)節(jié)題。第二段提到，布魯斯. 艾伯特在報(bào)告中提到了以下重要的觀點(diǎn)：“科學(xué)解答不了所 有的問題, 但是科學(xué)確實(shí)為我們的未來提供了最好的指導(dǎo)……”。D選項(xiàng)是原文的同義 轉(zhuǎn)述。
您可能感興趣的試題- 1 【單選題】All science students,( ), should have a good foundation in basic sciences.
- A 、whether they are future physicists and chemists
- B 、they are future physicists of chemists
- C 、they should be future physicists of chemists
- D 、be they future physicists or chemists
- 2 【閱讀理解A】According to the author, really good science（）.
- A 、would surprise the brightest minds of the 18th century Enlightenment
- B 、will produce results which cannot be foreseen
- C 、will help people to make the right choice in advance
- D 、will bring about disturbing results
- 3 【閱讀理解A】 What is the author’s attitude towards science?（）
- A 、He is depressed because of the ignorance of scientists
- B 、He is doubtful because of the enormous difficulties confronting it
- C 、He is confident though he is aware of the enormous difficulties confronting it
- D 、He is delighted because of the illuminating scientific findings
- 4 【閱讀理解A】 Cortina holds that early exposure to computer science makes it easier to（）.
- A 、complete future job training
- B 、remodel the way of thinking
- C 、formulate logical hypotheses
- D 、perfect artwork production
- 5 【閱讀理解A】 According to the passage, people can repair the damage by all the following means EXCEPT（）.
- A 、developing technology
- B 、planting trees and grassland
- C 、implementing family-planning programs
- D 、moving people out of the damaged areas
- 6 【閱讀理解A】According to the text, we can tell that（）.
- A 、Easterlin agreed with Maslow
- B 、Easterlin’s theory contradicts with Maslow’s
- C 、Easterlin’s theory is more popular than Maslow’s
- D 、Maslow’s theory is more popular than Easterlin’s
- 7 【閱讀理解A】According to the passage, physical exercise can make people_____.
- A 、stronger and more intelligent
- B 、more intelligent and more open-minded
- C 、more open-minded and healthier
- D 、healthier and stronger
- 8 【閱讀理解A】According to the passage，regular physical exercise can make old people_____.
- A 、better able to look after themselves
- B 、look younger than they really are
- C 、less likely to suffer from diseases
- D 、more aggressive in their interaction with others
- 9 【閱讀理解A】According to Paragraph 2，that the world can maintain its linguistic diversity in the future is_____.
- A 、uncertain
- B 、unrealistic
- C 、foreseeable
- D 、definite
- 10 【閱讀理解A】According to the author, bilingualism can help_____.
- A 、small languages become acceptable in work places
- B 、homogenize the world 's languages and cultures
- C 、global languages reach home and community settings
- D 、speakers maintain their linguistic and cultural identity
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- 即使最偉大的哲學(xué)家，也不可能理解所有哲學(xué)理論。 以下哪項(xiàng)與上述陳述涵義一致（）。
- 湯姆斯教授認(rèn)為：在大英博物館，所有中世紀(jì)的藏品都陳列在珍品區(qū)，博物館為所有陳列在珍品區(qū)的藏品購買了全額保險(xiǎn)。然而，有些愛爾蘭畫家的油畫也是中世紀(jì)的藏品。 以下哪項(xiàng)為真，可以用來反駁湯姆斯教授的觀點(diǎn)（）。
- 去年4月，股市出現(xiàn)了強(qiáng)勁反彈，某證券部通過對(duì)該部股民持倉品種的調(diào)查發(fā)現(xiàn)，大多數(shù)經(jīng)驗(yàn)豐富的股民都買了小盤績(jī)優(yōu)股，所有年輕的股民都選擇大盤藍(lán)籌股，所有買小盤績(jī)優(yōu)股的股民都沒有買大盤藍(lán)籌股。 如果上述情況為真，則以下哪項(xiàng)關(guān)于該證券部對(duì)股民的調(diào)查結(jié)果也必定為真（）。 Ⅰ.有些年輕的股民是經(jīng)驗(yàn)豐富的股民； Ⅱ.有些經(jīng)驗(yàn)豐富的股民沒買大盤藍(lán)籌股； Ⅲ.年輕的股民都沒買小盤績(jī)優(yōu)股。
- 北極地區(qū)蘊(yùn)藏著豐富的石油、天然氣、礦物和漁業(yè)資源，其油氣儲(chǔ)量占世界未開發(fā)油氣資源的1/4。全球變暖使北極地區(qū)冰面以每10年9%的速度融化，穿過北冰洋沿俄羅斯北部海岸線連通大西洋和太平洋的航線可以使從亞洲到歐洲比走巴拿馬運(yùn)河近上萬公里。因此，北極的開發(fā)和利用將為人類帶來巨大的好處。 如果以下陳述為真，除哪一項(xiàng)外，都能削弱上述論證（）。
- （6）
- 研究人員報(bào)告說，動(dòng)物腦部具有不同功能的區(qū)域占總腦量的比例是物種的一個(gè)重要特征。他們發(fā)現(xiàn)，在同物種中，不同個(gè)體之間的腦容量可能有明顯差別，但腦部結(jié)構(gòu)特征基本一致；而不同物種之間，結(jié)構(gòu)特征就有較大差異。研究人員據(jù)此認(rèn)為，腦部結(jié)構(gòu)特征將有助于分辨不同物種間的親緣關(guān)系。他們還指出，腦部結(jié)構(gòu)的變化，通常標(biāo)志著由進(jìn)化產(chǎn)生了新的種群。例如，從較為原始的狐猴進(jìn)化到現(xiàn)代的猴子；從猿進(jìn)化到人，腦部的重要變化是新大腦皮層所占比例增加。 以下哪項(xiàng)能夠從上述陳述中推出（）。
- It is not feasible to build sea defenses to protect against erosion because_____.
- By saying “the rewards of a man's industry follow with equal steps the progress of his labor”(Lines 8-9，Para.1 ), the author means_____.
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