2019高考英語二輪復(fù)習(xí)專題3完形填空文體3議論文和說明文說明文即時鞏固.docx

議論文和說明文（2）說明文(2018黑龍江哈爾濱六中三模)New genetic analysis has revealed that many Amazon tree species are likely to survive humanmade climate warming in the coming century，contrary to previous findings that temperature increases would cause them to die out. A study， _1. C_ in the latest edition of Ecology and Evolution，reveals the _2. B_ age of some Amazonian tree speciesmore than 8 million yearsand _3. D_ shows that they have survived previous periods as warm as many of the global warming imagined periods _4. C_ for the year 2100. The authors write that，having survived warm periods in the past，the trees will _5. B_ survive future warming，provided there are no other major environmental changes. _6. B_ extreme droughts and forest fires will impact Amazonia as temperatures _7. A_ ，the trees will stand the direct impact of higher temperatures. The authors _8. D_ that as well as reducing greenhouse gas emissions to minimize the risk of drought and fire，conservation policy should remain _9. C_ on preventing deforestation(采伐森林) for agriculture and mining. The study disagrees with other recent researches which predicted tree species extinctions _10. B_ relatively small increases in global average air temperatures. Study coauthor Dr Simon Lewis (UCL Geography) said the _11. A_ were good news for Amazon tree species，but warned that drought and overexploitation of the forest remained major _12. A_ to the Amazons future. Dr Lewis said，“The past cannot be compared directly with the future. While tree species seem likely to _13. B_ higher air temperatures than today，the Amazon forest is being transformed for agriculture and _14. D_ ，and what remains is being degraded(使惡化) by logging (伐木) ，and increasingly split up by fields and roads. “Species will not move as freely in todays Amazon as they did in previous warm periods，when there was no human _15. B_ . Similarly，todays climate change is extremely fast，making comparisons with slower changes in the past _16. A_ . ”“With a clearer _17. C_ of the relative risks to the Amazon forest，we _18. B_ that direct human impactssuch as forest clearances for agriculture or miningshould remain a key point of conservation policy. We also need more aggressive _19. D_ to reduce greenhouse gas emissions in order to make minimum the risk of drought and fire impacts and _20. A_ the future of most Amazon tree species. ”文章大意：本文主要講了一項最新的研究，研究表明氣候變暖不會使亞馬遜古代樹滅絕。1Aadvertised BdescribedCpublished Dpresented解析：advertise做廣告；describe描述；publish公布；present呈現(xiàn)。此處表示：生物與進(jìn)化的最新版公布的一項研究。故選C。2Afrightening BsurprisingCexciting Dinteresting解析：frightening令人害怕的；surprising令人驚訝的；exciting令人興奮的；interesting有趣的。句意為：這項研究揭示了亞馬遜樹種驚人的年齡。故選B。3Astill BneverthelessChowever Dtherefore解析：句意為：這些古代樹種著超800多萬年的樹齡，因此表明了它可以幸存于和先前所有時期一樣溫暖的全球氣候變暖的時期，預(yù)測為2100年。therefore因此。故選D。4Aassess BconfirmCforecast Dpromise解析：assess評定；confirm確認(rèn)；forecast預(yù)測；promise允許。由上題解析可知選C。5Aparticularly BprobablyCmerely Dpossibly解析：句意為：作者寫道，亞馬遜的樹種曾在高溫氣候中生存下來，所以將來也有可能在氣溫升高的氣候中存活。故選B。6ASince BAlthough CWhen DIf解析：句意為：雖然隨著溫度的升高，嚴(yán)重的干旱及森林火災(zāi)將會影響亞馬遜流域，但這些樹木將會忍受更高溫度的直接影響。故選B。7Arise Bchange Cdrop Dend解析：rise升高；change變化；drop掉落；end結(jié)束。由本句末的“higher temperatures”可知應(yīng)是溫度升高。故選A。8Aconsider BdecideCguarantee Drecommend解析：consider考慮； decide決定；guarantee保證；recommend推薦，建議。后面是作者的建議，故選D。9Abased Bbuilt Cfocused Dmade解析：base以基礎(chǔ)；build建筑；focus集中；make制作。句意為：保護(hù)措施應(yīng)當(dāng)仍然集中于防止為了農(nóng)業(yè)和礦業(yè)的發(fā)展而采伐森林。故選C。10Ain relation to Bin response toCin reply to Din reference to解析：in relation to關(guān)于，涉及；in response to響應(yīng)，回答，對做出反應(yīng)；in reply to答復(fù)；in reference to關(guān)于。句意為：這項研究與最近其他研究不同的是他們預(yù)測樹種的滅絕是對相對小幅度的全球平均氣溫升高的反應(yīng)。故選B。11Afindings BthoughtsCinventions Dwritings解析：finding發(fā)現(xiàn)；thought想法；invention發(fā)明；writing作品。句意為：教授說這些發(fā)現(xiàn)對于亞馬遜樹種來說是一個好消息，但他警告稱干旱和過度采伐森林對于亞馬遜的未來來說仍然是主要的威脅。故選A。12Athreats BdisadvantagesCembarrassments Dinstructions解析：threat威脅；disadvantage不利條件；embarrassment窘境；instruction說明，指示。由上題解析可知選A。13Aaccept Btolerate Cpermit Drequire解析：accept接受；tolerate容忍，忍耐；permit允許；require要求。句意為：雖然樹種好像能忍耐比現(xiàn)在更高的溫度，但亞馬遜森林正在向農(nóng)業(yè)和礦業(yè)轉(zhuǎn)變。故選B。14Afarming Bplanting Ccatering Dmining解析：farming畜牧業(yè)；planting種植業(yè)；catering服務(wù)業(yè)；mining礦業(yè)。由第二段最后一句中的“deforestation(采伐森林) for agriculture and mining”可知選D。15Apower Binfluence Cdesire Dviolence解析：power力量；influence影響；desire欲望；violence暴力。句意為：當(dāng)這里沒有人類影響的時候。故選B。16Adifficult BclearCeasy Dimportant解析：句意為：現(xiàn)在氣候變化極快，使之與過去緩慢的變化比較起來很難。故選A。17Abelief BdirectionCunderstanding Dsuggestion解析：句意為：更清楚地理解了亞馬遜森林所面對的危險。我們推斷出人類直接的影響，比如為了農(nóng)、礦業(yè)而采伐森林，仍是保護(hù)政策的重點。18A