【正文】 。 【點評】本題考點涉及細節(jié)理解，觀點態(tài)度和主旨大意三個題型的考查，是一篇人生感悟類閱讀，要求考生在捕捉細節(jié)信息的基礎(chǔ)上，進一步根據(jù)上下文的邏輯關(guān)系，進行分析，推理，概括和歸納，從而選出正確答案。7．閱讀理解 Let us all raise a glass to AlphaGo and the advance of artificial intelligence. AlphaGo, DeepMind39。s Goplaying AI, just defeated the best Goplaying human, Lee Sedol. But as we drink to its success, we should also begin trying to understand what it means for the future. The number of possible moves in a game of Go is so huge that in order to win against a player like Lee. AlphaGo was designed to adopt a human—like style of gameplay by using a relatively recent developmentdeep learning. Deep learning uses large data sets, machine learning algorithms （計算程序） and deep neural networks to teach the AI how to perform a particular set of tasks. Rather than programming plex Go rules and strategies into AlphaGo DeepMind designers taught AlphaGo to play the game by feeding it data based on typical Go moves. Then, AlphaGo played against itself, tirelessly learning from its own mistakes and improving its gameplay over time. The results speak for themselves. Deep learning represents a shift in the relationship humans have with their technological creations. It results in AI that displays surprising and unpredictable behaviour. Commenting after his first loss, Lee described being shocked by an unconventional move he claimed no human would ever have made. Demis Hassabis, one of DeepMind39。s founders, echoed this ment:We39。re very pleased that AlphaGo played some quite surprising and beautiful moves. Unpredictability and surprises are—or can be—a good thing. They can indicate that a system is working well, perhaps better than the humans that came before it. Such is the case with AlphaGo. However, unpredictability also indicates a loss of human control. That Hassabis is surprised at his creation39。s behaviour suggests a lack of control in the design. And though some loss of control might be fine in the context of a game such as Go, it raises urgent questions elsewhere. How much and what kind of control should we give up to AI machines? How should we design appropriate human control into AI that requires us to give up some of that very control? Is there some AI that we should just not develop if it means any loss of human control? How much of a say should corporations, governments, experts or citizens have in these matters? These important questions, and many others like them, have emerged in response, but remain unanswered. They require human, not human like, solutions. So as we drink to the milestone in AI, let39。s also drink to the understanding that the time to answer deeply human questions about deep learning and AI is now.（1）What contributes most to the unconventional move of AlphaGo in the game? capability of selfimprovement. constant input of large data sets. installation of deep neutral networks. knowledge of Go rules and strategies.（2）A potential danger of Al is _____. loss of human control friendly relationship fierce petition lack of challenge（3）How should we deal with the unpredictability of AI? should stop AI machines from developing even further. should call on the government to solve these problems for us. should rely on ourselves and e up with effective solutions. should invent even more intelligent machines to solve everything.（4）What39。s the author39。s attitude towards this remarkable advance in AI? ....【答案】 （1）A（2）A（3）C（4）D 【解析】【分析】本文是一篇夾敘夾議文，作者結(jié)合人工智能AlphaGo戰(zhàn)勝韓國棋手李世石的圍棋比賽展開，闡述了AI的運作原理以及作者的思考。 （1）考查推理判斷。根據(jù)第二段中的“Then，AlphaGo played against itself, tirelessly learning from its own mistakes and improving its gameplay over time. The results speak for themselves.”可知，AI的學(xué)習(xí)過程是通過不斷和自己比賽，吸取經(jīng)驗獲得自我提高，故選A。 （2）考查細節(jié)理解。根據(jù)第四段中的“However，unpredictability also indicates a loss of human control.”可知，不可預(yù)測性也表明失去了人類的控制，故選A。 （3）考查推理判斷。根據(jù)第五段中的“They require human，not human like，solutions.”可知，他們需要人類，只有人類自己努力才最可能找出解決方案，故選C。 （4）考查細節(jié)理解。根據(jù)最后一段中的“So as we drink to the milestone in AI, let39。s also drink to the understanding that the time to answer deeply human questions about deep learning and AI is now.”可知作者對于AI的先進性持謹慎態(tài)度，讓時間來證明這一切。故選D。 【點評】本題考點涉及細節(jié)理解和推理判斷兩個題型的考查，是一篇人生感悟類閱讀，考生需要準確捕捉細節(jié)信息，并根據(jù)上下文進行邏輯推理，從而選出正確答案。8．閱讀理解 When I was a boy there were no smart phones. Computers were something you saw on STAR TREK(星際航行), and our television only got one channel clearly. Still, I was never bored. The fields, hills, and woodlands around my house were the nature readymade playgrounds. I can remember once hiking to a nearby lake and slowly walking around it. At the backside of it I was amazed to find an old, onelane, dirt road that I had never seen before. I immediately set out to travel it. It was full of holes and muddy tracks and deep woods bordered it on both sides, but exploring it still seemed like a fine adventure. I walked on and on for what seemed like hours. I was sure my guardian angel was whispering in my ear to turn around and head back home but I was stubborn and even a bit stupid, so I walked on. The dirt road give way to a rock one and then a paved one, yet there was still neither a car nor a house in sight. My legs were getting tired. I noticed that the sun was starting to go down and I grew scared. I didn39。t want to end up trapped on this road in the dark of night, but I was sure it would be dark before I could make my way back to the lake again. I was almost in tears when I turned one last curve(彎曲處) and saw something in the distance. It was a house that I recognized. My heart leapt up! I jumped up and down and laughed out loud. I knew the way home! It was still over a mile away but my legs felt like feathers and I hurried back to my house in no time. I walked in with a big smile on my face just in time for dinner. I remembered this recently when I saw a sign that said, “All roads lead Home.” This is true. In this life all roads no matter what their twists(彎曲) and turns are can lead us home again. They can lead us to our homes here on Earth. They can lead us to our homes in our heart, if we can insist.（1）Why was the author never bored when he was a boy? there was still a TV. he liked hiking alone. there were so many playgrounds built for him. he had so many places around his house to play.（2）What made the author decide to take the old road? it before. it was a muddy road. a new and special experience. it had deep woods on both sides.（3）How did the author feel when he saw a known house in the distance?