【正文】 C. It seems that a smaller environmental footprint and a healthier lifestyle could go hand in hand.（1）Which of the following statement will Paul Behrens approve of? A.schools program then that39。eating173。on effect on other areas of policy making. So if I39。s team estimates that following the rules could result in as much as a 17 percent reduction in land use, a 21 percent reduction in nutrient pollution, and a 25 percent drop in agricultural greenhouse gas emissions. Cutting down on how much food we waste—which is roughly a third in the US—could help even more. The results are in the Proceedings of the National Academy of Sciences. Overall, in high173。 However, following dietary guidelines would reduce those impacts, especially in wealthy countries like the US. Most of the reductions e from meat and dairy, which have an outsized impact on land use and pollution, and are a major source of greenhouse gases.(That39。free land on Earth is used for agriculture, and according to some estimates, producing food accounts for roughly a fifth of all human173。ine nations. said Paul Behrens, an environmental scientist at Leiden University in the Netherlands.t explicitly mention—environmental impacts, that you are going to have lower environmental impacts due to that. So that39。impact nations, in general, you can see that, if you follow a nationally remended diet, despite the fact that these diets don39。s good for the planet, too. You know those nutrition guidelines the government issues every few years? It turns out that following them isn39。 【點評】本題考點涉及詞義猜測和推理判斷兩個題型的考查，是一篇科普類閱讀，考生需要準確掌握細節(jié)信息，并根據(jù)上下文進行邏輯推理，從而選出正確答案。 （4）考查推理判斷。根據(jù)最后一段中的The real difficulty lies in the third the technology to match the pronunciations with facial movements so that Xin expressions vary according to the content of the news report. In fact, Xins expressions don39。 she reads it almost like a human being. The muscles on her face stretch and relaxand her reactions changeas she continues reading.可知，與以前的機器人主播不同的是，辛曉萌讀起來不像一臺冷冰冰的機器，就像是一個活生生的人，她讀新聞的時候臉上的肌肉能夠伸展和放松，面部反應也發(fā)生了變化，由此可知，以前的機器人主播讀新聞時面無表情，故選A。 （2）考查推理判斷。s first female artificial(人工的) intelligence news anchor at Xinhua News Agency on Sunday及第二段中的That39。 （1）考查詞義猜測。t replace human news anchors in the near futureD.Al anchors perform much better than human news anchors at presentC.This technology is far from mature.（4）From the last paragraph, we can draw a conclusion that____. A.This technology is quite popular nowC.They could interact with audience.（3）What do we know about the third technology? A.They looked like a human beingC.Optimistic.（2）What can we infer about previous news robots? A.Confused.Unwilling.Delighted.s performance impressive are mature. The real difficulty lies in the third the technology to match the pronunciations with facial movements so that Xin expressions vary according to the content of the news report. In fact, Xins expressions don39。s voice. The developer needs to collect tens of thousands of pieces of pronunciations, input them into the machine and match them with the text or the Al to lean and read. The process for imitating facial movements is similar. The developer has to analyse the movements of the 53 muscles in the human face, make a model set from the collected data for the AI news anchor to lean, and imitate the movements of facial muscles via programs To find the answer, we have to analyse the technologies that support Xin at her job. Three key technologies are used to support Xin. First, samples of human voices are collected and synthesized (合成). This is followed by the collection and synthesis of human muscle movement samples. And third the voices and movements are married in a way that when the Al news anchor reads, the micro electric motors behind her face move to make her expressions seem more human. she reads it almost like a human being. The muscles on her face stretch and relaxand her reactions changeas she continues reading. That39。s first female artificial(人工的) intelligence news anchor at Xinhua News Agency on Sunday, three months after a male robot joined the profession.4．犇犇閱讀理解 根據(jù)最后一段中的thus helping the bees, who give so much—to you, to me—without ever asking for anything in return.可知，這篇文章的目的是呼吁人們幫助為人類辛勤采蜜的蜜蜂，故選A。通讀第二段內容可知，本段主要介紹了蜜蜂雖然只有六周左右的壽命，但用其一生辛勤采蜜，為人類釀造蜂蜜，由此可知本段主要介紹的是蜜蜂的辛勤工作，故選B。re thinking about avoiding an attack, that bee is focused on something else entirely可知，當你在想如何避免蜜蜂的攻擊時，其實蜜蜂完全專注于其他的東西——蜜，由此可知me指的就是蜜，故選D。 （1）考查代詞指代。D.To put forward techniques for gardeners.B.To appeal for help for honeybees.Bees39。Bees39。Bees39。Bees39。D.C.B.d appreciate your letting your own garden grow just a little wild My future depends on all of us fostering spring and summers wild flowers, thus helping the bees, who give so much—to you, to me—without ever asking for anything in return.（1）What does me refer to in the passage? A. The average American consumes nearly a pound and a half of me every year, in tea, on toast, and beyond. If I do say so myself, I am a timeless treasure. Literally—I never go bad.re thinking about avoiding an attack, that bee is focused on something else entirely: me. 【點評】本題考點涉及細節(jié)理解，推理判斷和主旨大意三個題型的考查，是一篇科研類閱讀，要求考生在捕捉細節(jié)信息的基礎上，進一步根據(jù)上下文的邏輯關系，進行分析，推理，概括和歸納，從而選出正確答案。發(fā)表在《科學進展》(Science Advances)雜志上的這項新研究將蜜蜂也列入了這一名單。 （4）考查主旨大意?？芍卵芯康陌l(fā)現(xiàn)說明了在更多的物種中發(fā)現(xiàn)了數(shù)字認知。根據(jù)倒數(shù)第二段中的“Many species can understand the difference between quantities and use this to search for food, make decisions and solve problems. But numerical cognition, such as exact number and arithmetic operations, requires a more plex level of processing.”許多物種都能理解數(shù)量之間的差異，并以此來尋找食物、做出決定和解決問題。故選B。根據(jù)第五段中的“If math doesn39。故選D。”可知，RMIT大學 的 （1）考查細節(jié)理解。此前的研究表明，一些靈長類動物、鳥類、嬰兒甚至蜘蛛都可以加減法。Numerical Cognition Requires a Comple