【正文】 n39。s Massachusetts Institute of Technology ( MIT) has found that getting sufficient sleep is also the key to improving academic performance. ”現(xiàn)在，波士頓麻省理工學(xué)院的一項(xiàng)新研究發(fā)現(xiàn)，充足的睡眠也是提高學(xué)習(xí)成績(jī)的關(guān)鍵，可知關(guān)于睡眠的新發(fā)現(xiàn)是充足的睡眠會(huì)帶來(lái)更好的成績(jī)。故選D。 （2）考查詞義猜測(cè)。根據(jù)第二段中的“Instead, the professor of Computational Materials Science hoped the popular wristworn device which tracks a person39。s activity 24/7, would show a connection between physical exercise and academic achievement.”可知相反，這位計(jì)算材料科學(xué)的教授希望這個(gè)流行的腕帶設(shè)備能夠顯示出體育鍛煉和學(xué)術(shù)成就之間的聯(lián)系?？芍狥itbits指的是一種可以穿戴的設(shè)備。故選A。 （3）考查推理判斷。根據(jù)倒數(shù)第三段中的“However, the study, published in the journal “Science Learning” on October 1, 2019, discovered a surprising insight.”然而，發(fā)表在2019年10月1日《科學(xué)學(xué)習(xí)》雜志上的這項(xiàng)研究卻有一個(gè)驚人的發(fā)現(xiàn)，其中surprising“令人驚奇的”可推知這項(xiàng)新研究的最終結(jié)果是讓人意想不到的。故選D。 （4）考查推理判斷。根據(jù)倒數(shù)第二段中的“Instead, it39。s the sleep you get during the days when learning is happening that matters most.”相反，最重要的是你在學(xué)習(xí)期間的睡眠；以及最后一段中的“When you go to bed matters. Grossman says. If you go to bed after 2, your performance starts to go down even if you get the same seven hours. So, quantity isn39。t everything.”什么時(shí)候睡覺(jué)很重要。Grossman說(shuō)。如果你在2點(diǎn)以后睡覺(jué)，即使你睡了7個(gè)小時(shí)，你的表現(xiàn)也會(huì)開(kāi)始下降。所以，數(shù)量并不是一切，可知Grossman認(rèn)為學(xué)習(xí)時(shí)睡眠充足將有利于學(xué)生的學(xué)習(xí)。故選C。 【點(diǎn)評(píng)】本題考點(diǎn)涉及細(xì)節(jié)理解，詞義猜測(cè)和推理判斷三個(gè)題型的考查，是一篇科研類(lèi)閱讀，考生需要準(zhǔn)確掌握細(xì)節(jié)信息，并根據(jù)上下文的邏輯關(guān)系，進(jìn)行分析，推理，從而選出正確答案。 3．閱讀理解 A new study has shown how puters and robots powered by artificial intelligence can read human eye movements to read human personalities. The eyes, they say, are the windows to the soul. And if that is true, puters and robots powered by sophisticated(復(fù)雜的)artificial intelligence algorithms(算法)may soon have the ability to peer into your soul. That is the result of a new study on the connection between eye movements and personality, conducted by neuroscience researchers based at the University of South Australia and Published in the scientific Journal Frontiers in Neuroscience. Eye movements during an everyday task predict aspects of our personality, wrote the researchers, led by University of South Australia neuroscientist Tobias Loetscher, whose team follows 42 study subjects around the university campus recording their eye movements, then determines their personality traits(特點(diǎn))with wellestablished questionnaires for determining personality type, according to a summary of the study published by the site Science Daily. The researchers fed the data into their Al algorithms and found that puters running the algorithms were able to record human eye movements and immediately determine a person39。s major personality traits, such as neuroticism, extraversion(外向)，agreeableness, conscientiousness, as well as perceptual(感知的)curiosity, the scientists wrote. The new findings could improve the way human beings interact with their puters and other hightech devices, even robots, allowing for more natural and realistic social interactions with machines, Loetscher said. People are always looking for improved, personalized services. Today39。s robots and puters are not socially aware so they cannot adapt to nonverbal information, Loetscher said in a statement quoted by Indian Express. This research provides opportunities to develop robots and puters so that they can bee more natural, and better at interpreting human social signals. The study revealed previously undiscovered relations between specific personality characteristics and specific eye movement tendencies, according to a summary in Britain39。s Daily Mail newspaper.（1）What do the underlined words peer into in Paragraph 2 probably mean? at for about（2）How did the researchers conduct the research? was carried out in a lab. subjects39。 eye movements were recorded. students39。 daily movements were tracked. subjects39。 personalities were determined by puter.（3）According to Tobias Loetscher, what can we know? and puters are socially conscious. care less about improved, personalized services.39。s robots and puters can accustom to nonverbal information. discovery will improve the interaction between human beings and machines.（4）What can be a suitable title for the text? Personality Traits Human Eye Movements Are Personalities by Eye Movements. Humans and Machines Interact【答案】 （1）A（2）B（3）D（4）C 【解析】【分析】本文是一篇說(shuō)明文，一項(xiàng)新的研究表明，由人工智能驅(qū)動(dòng)的計(jì)算機(jī)和機(jī)器人可以通過(guò)閱讀人類(lèi)的眼球運(yùn)動(dòng)來(lái)“解讀”人類(lèi)的性格。 （1）考查詞義猜測(cè)。根據(jù)第二段中的“The eyes, they say, are the windows to the soul.”人們說(shuō)眼睛是心靈的窗戶(hù)。可知，劃線詞組所在句的句意為“如果這是真的，由復(fù)雜的人工智能算法驅(qū)動(dòng)的計(jì)算機(jī)和機(jī)器人可能很快就能探究你的靈魂。”故選A。 （2）考查細(xì)節(jié)理解。根據(jù)第三段中的“whose team follows 42 study subjects around the university campus recording their eye movements, then determines their personality traits（特點(diǎn)）with wellestablished questionnaires for determining personality type,”該研究小組在大學(xué)校園內(nèi)對(duì)42名研究對(duì)象進(jìn)行了觀察，記錄他們的眼球運(yùn)動(dòng)，然后用“成熟的問(wèn)題”來(lái)確定他們的性格特征）可知，研究人員通過(guò)記錄42名研究對(duì)象的眼球運(yùn)動(dòng)來(lái)進(jìn)行這項(xiàng)研究的。故選B。 （3）考查細(xì)節(jié)理解。根據(jù)第六段中的“The new findings could improve the way human beings interact with their puters and other hightech devices, even robots, allowing for more natural and realistic social interactions with machines”這項(xiàng)新發(fā)現(xiàn)可能會(huì)改善人類(lèi)與電腦和其他高科技設(shè)備，甚至是機(jī)器人的互動(dòng)方式，從而使人類(lèi)與機(jī)器進(jìn)行更自然、更現(xiàn)實(shí)的社會(huì)互動(dòng)成為可能）可知，這一發(fā)現(xiàn)將改善人類(lèi)和機(jī)器之間的互動(dòng)。故選D。 （4）考查主旨大意。縱觀全文可知，本文介紹了一項(xiàng)新的研究發(fā)現(xiàn)——由人工智能驅(qū)動(dòng)的計(jì)算機(jī)和機(jī)器人可以通過(guò)閱讀人類(lèi)的眼球運(yùn)動(dòng)來(lái)“解讀”人類(lèi)的性格。故選C。 【點(diǎn)評(píng)】本題考點(diǎn)涉及細(xì)節(jié)理解，詞義猜測(cè)和主旨大意三個(gè)題型的考查，是一篇科研類(lèi)閱讀，要求考生在捕捉細(xì)節(jié)信息的基礎(chǔ)上，進(jìn)一步根據(jù)上下文的邏輯關(guān)系，進(jìn)行分析，推理，概括和歸納，從而選出正確答案。4．閱讀理解 Scientists have been studying how people use money for long. Now they39。re finding some theories may apply to one group of monkeys. Researchers recently taught six monkeys how to use money. They gave the monkeys small metal disks(圓片) that could be used like cash and showed them some yummy apple pieces. The monkeys soon figured out that if they gave one of the disks to a scientist, they39。d receive a piece of apple in return. If you think that is all the monkeys can figure out, you are wrong. Two researchers, Jake and Allison, acted as apple sellers in the experiments. The monkeys were tested one at a time and had 12 disks to spend in each experiment. Jake always showed the monkeys one apple piece, while Allison always showed two pieces. But that39。s not necessarily what they gave the monkeys. The number of apple pieces given for a disk was determined at random. Experiment One: Allison showed two pieces of apples but gave both pieces only half the time. The other half, she took one piece away and gave the monkey just the remaining piece. Jake, on the other hand, always gave exactly what he showed: one piece for each disk. The monkeys chose to trade more with Allison. Experiment Two: Allison continued to sometimes gave two pieces and sometimes one piece. But now, half the time, Ja