2016年12月六級閱讀真題答案詳解(第一套)

　　選詞填空

　　26.G hypotheses 假設

　　填名詞，根據(jù)后面兩個名詞可知，這里一定填復數(shù)名詞，即“好的科學基于假設、實驗和方法論。”

　　27. C convincing 令人信服的

　　填形容詞，“好的科學需要令人信服的理解、明確的解釋和清晰的展示”

　　填形容詞，意思與后文clear，consise為同義詞。“好的科學需要令人信服的理解、明確的解釋、簡明的陳述”

　　28. A arena 舞臺

　　填名詞，“科學家愿意踏入公共的舞臺(公眾的視野)”。

　　29.B contextual

　　填形容詞，與understandable并列，語義相同，即“語言是公眾能根據(jù)上下文能理解的”

　　30.I incorporate 合并

　　填動詞原形，to support… and to incorporate knowledges into…,incorporate into動詞固定搭配。“把知識融入我們的公共交流中”

　　31.D devoted 奉獻

　　填動詞過去式。devote to固定搭配。“把17%的花費投入到研究和發(fā)展中”。

　　32.N reaping 獲得

　　填現(xiàn)在分詞。reaping decades of economic growth,“獲得幾十年的經(jīng)濟增長”。

　　33.E digits 位數(shù)

　　填名詞。single digits個位數(shù)。“這個數(shù)字下降到個位數(shù)”。

　　34.M pride

　　填動詞原形。pride一詞多性，這里考察動詞用法：pride oneself on sth，以某人為自豪。“我們不僅以研究為自豪，也為對世界的進步做出的貢獻而自豪”。

　　35. F hasten

　　填動詞原形。“為了促進科學從實驗室到市場的發(fā)展”

　　長篇閱讀

　　36. D. 題干講消費者擔心智能家居產(chǎn)品兼容性。D段有舉例，并提到 there are so many compatibility issues to think about.

　　37. K. 只有這段提到。

　　38. B. 題干講既沒有下降也沒有像過去一樣快速增長，B段有：But now these segments are looking at slower growth curves-or shrinking markets in some cases…

　　39. L. 題干講某研究員建議新產(chǎn)品的優(yōu)缺點都要接受，L段有：Curren, the Accenture analyst, said… We have to understand and think about the implications, and balance these great innovations with the potential downside they naturally carry with them.

　　40. F. 題干講更關注實用價值而不是炫酷，F(xiàn)段有：we are starting to see companies shift from what is… into what all of these devices do that is practical in a consumer’s life.

　　41. A 題干講越來越?jīng)]有啥新玩意兒，A段有：Many of the collest gadgets this year are the same as the coolest gadgets last year-or the year befoere,even.

　　42. H. 題干講消費者越來越不愿意提供個人信息去定制產(chǎn)品和服務，H段有：it seems that consumers are growing more uneasy about handing over the massive amounts of consumer data needed to provide the personalized, customized solutions that companies need to improve their services.

　　而J段是在講已經(jīng)不愿意定制個性化產(chǎn)品和服務段原因。

　　43. E. 題干講CTA是CES段發(fā)起者，E段有：DuBravac works for CTA-which puts on the show each year-…

　　仔細閱讀

　　46. A it is unfair to those climate-venerable nations.

　　細節(jié)題，題目定位詞除了Paris climate agreement之外還有一個重點定位詞critical，問作者為什么對此協(xié)議是批判態(tài)度，在文中并不是很明確找到。第一段交代這項協(xié)議的具體時間內(nèi)容等，第二段才談到作者的批判態(tài)度。即we reveal just how deep this injustice runs,作者認為這是不公的，this injustice指代前兩句，遭遇氣候傷害的國家(少數(shù)4%國家)卻承擔一大半全球溫室氣體排放的責任，這是不公的。injustice=unfair

　　47.C They hardly pay anything for the problem they have caused

　　細節(jié)題。定位詞“free-riders”，這個詞在第三段，冒號后解釋說，通過大量溫室氣體排造成嚴重問題，同時卻不用承擔氣候變化的代價。In other words后面的句子也在解釋同一件事情。原文出現(xiàn)cost和problem 在正確答案中以pay和problem復現(xiàn)。

　　48.C They have to bear consequences they are not responsible for

　　細節(jié)題，定位詞“forced-riders”和second-hand smokers，定位在第四段，who are suffering from climate impacts despite having scarcely contributed to the problem.這些forced-riders沒有助長全球變暖這個問題但卻要承擔氣候問題的不良后果。答案為近義詞替換：bear consequences=suffer from impacts，be not responsible for=scarcely contribute to

　　49.B There is no final agreement on where it will come from

　　細節(jié)題，定位詞“100 billion”，定位到第7段，該段出現(xiàn)核心考點“however”，說明整個段落對這筆資金的使用是轉(zhuǎn)折后的評價，即負評價。答案應該選擇B或C兩個包含負評價的詞之一(均出現(xiàn)no)。其中B There is no final agreement on where it will come from是對應轉(zhuǎn)折后面的兩個不足中的第二個不足，即對There is also very little detail on who will provide the funds or importantly who is responsible for their provision的同義改寫，即協(xié)議中對誰提供資金及誰承擔募集資金的責任沒有做明確說明，探討資金來源而非資金花費的方式。

　　50. D putting in effect the policies in the agreement at once

　　細節(jié)題，定位詞urgent action 對應第8段(倒數(shù)第二段)，there must urgently be a meaningful mobilization of the policies outlined in the agreement即動用協(xié)定中擬定的政策，近義詞替換put in effect(生效)=mobilization(動用)，及原詞復現(xiàn)。

　　passage 2

　　51.C Teenagers’ mental problems are often too conspicuous not to be observed.

　　句子理解題。考查句子意思與上下文相同或相反，此處上下文無轉(zhuǎn)折詞，應讀下一句話：Their risky behaviors can alert parents and teachers that serious problems are brewing.其意思是青少年的一些危險舉動—喝酒吸毒等—能警告父母老師大事不妙了。對應答案青少年的心理問題是非常顯而易見得觀察到的。serious problems指心理問題，conspicuous behaviors指破折號中的危險舉動的概括改寫。

　　52. D Many hitherto unobserved youngsters may have psychological problems

　　細節(jié)題。對應第二段轉(zhuǎn)折but a new study：有一些青少年(睡眠不足不愛活動等行為)可能會有著同樣的得精神疾病(psychiatric symptoms)的危險，正確答案對此處是概括型改寫，那些行為對應著unobserved youngsters，也與上文的易觀察的行為有著轉(zhuǎn)折關系，psychological problems對應psychiatric symptoms。

　　53. B Their behaviors do not constitute a warning signal.

　　細節(jié)題，定位詞invisible risk,對應第三段，直接給出原因句：because their behaviors are not usually seen as a red flag. 同義替換warning signal=red flag

　　54.A They are almost as liable to depression as the high-risk group

　　細節(jié)題，順序原則+定位詞invisible group，至定位句but the invisible group wasn’t far behind the high-risk set,with more than 13%of them exhibiting depression. 定位即答案，兩句話均表示，這一群體和高危青少年群體在表現(xiàn)抑郁癥的比例上幾乎不相上下。

　　55. B it provides new early-warning signals for identifying teens in trouble.

　　細節(jié)題，Carli和significance 對應最后一段it provides new early-warning signs for parents teachers and mental healthcare providers.