【文章內(nèi)容簡介】 es used to make Xin39。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。t always change according to the content. As a result, her expressions look anything but human. Actually. AI is still no match for human qualities.（1）What does the underlined word reluctant in the first paragraph mean? A.Delighted.B.Unwilling.C.Confused.D.Optimistic.（2）What can we infer about previous news robots? A.They read news without expressions.B.They looked like a human beingC.They could interview sports starsD.They could interact with audience.（3）What do we know about the third technology? A.This technology is very perfect so farB.This technology is quite popular nowC.This technology remains at the theoretical stageD.This technology is far from mature.（4）From the last paragraph, we can draw a conclusion that____. A.human news anchors should learn from AT anchors to save their jobsB.Al anchors perform much better than human news anchors at presentC.Al news anchors won39。t replace human news anchors in the near futureD.Xin Xiaomeng s expressions vary so naturally that they are true to life【答案】 （1）B（2）A（3）D（4）C 【解析】【分析】本文是一篇說明文，上周日，新華社新聞主播辛曉萌成為世界上第一位女性人工智能新聞主播，作者介紹了人工智能背后的技術，并指出在不久的將來，人工智能新聞主播不會取代人類新聞主播。 （1）考查詞義猜測。根據(jù)第一段中的Xin Xiaomeng began working as the world39。s first female artificial(人工的) intelligence news anchor at Xinhua News Agency on Sunday及第二段中的That39。s why many news anchors were worried: Will AI replace us in the near future?可知，擔心將來自己的工作會被人工智能取代的新聞主播一定不愿意透露下面這個消息：上周日，新華社新聞主播辛曉萌成為世界上第一位女性人工智能新聞主播，由此可知畫線詞詞義為不愿意的，故選B。 （2）考查推理判斷。根據(jù)第二段中的Unlike previous news robots though, Xin does not read news like a cold machine。 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。 （3）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。 t always change according to the content. As a result, her expressions look anything but human.可知，真正的難點在于第三技術，使辛曉萌的面部表情根據(jù)新聞報道的內(nèi)容而變化，事實上，辛曉萌的表情不總是隨著內(nèi)容而變化，她的表情一點也不像人類，由此可知，第三技術還遠遠不夠成熟，故選D。 （4）考查推理判斷。根據(jù)最后一段中的Actually. AI is still no match for human qualities.可知，人工智能仍無法與人類素質相匹敵，由此可知，在不久的將來，人工智能新聞主播不會取代人類新聞主播，故選C。 【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。5．犇犇閱讀理解 In areas like the Central United States that get lots of tornadoes, there39。s a mon piece of celestial （天上的）fortunetelling that green skies mean a tornado is on its way. Research has shown that it isn39。t quite as simple as that, but scientists have found that if you see a green sky, you should probably go inside. As far as most scientists can tell, the green skies around powerful thunderstorms are usually a bination of red sunsets and water droplets. Daytime skies are blue because blue shorter wavelengths of visible light tend to bounce off （反射）air molecules better than red longer wavelength light. So the blue light gets bounced all over the sky and looks like it39。s ing from everywhere. Meanwhile, around sunset sunlight travels through so much atmosphere that just about all the blue is bounced away from the horizon, leaving all those reds and oranges behind. The sunset might look exclusively （獨有的）red and orange, but there39。s still some green and even blue light hidden in there, just far less than the other colors. But for us to notice the remaining green light, it needs to hit something that reflects green light much better than red. That39。s where water es in. Big tall threatening storm clouds are made of water droplets, and even though water is best at reflecting blue light, it can still reflect green pretty well, much better than reds and oranges, so under just the right conditions, the water in and around a cloud can bounce the green light hidden in the sunset right into our eyes making the sky look green. Still, none of the conditions that can turn skies green are unique to the clouds that produce tornadoes. Sometimes they just lead to lots of rain, and maybe some hail. So if you see huge storm clouds rolling in and a green tint （色調(diào)）in the sky, it doesn39。t necessarily mean there39。s about to be a tornado, but it does mean you should probably head indoors.（1）What can be the best title for the text? A.Why Do the Central United States Get TornadoesB.Do Green Skies Mean a Coming TornadoC.A Common Piece of Celestial FortunetellingD.Green Skies Are Unique to Clouds（2）Why are the skies blue in the daytime? A.Because only blue light can be bounced in the daytime.B.Because there is more blue light than light of other colors.C.Because blue light is bounced all over the sky.D.Because red light is weaker than blue light.（3）What does the underlined word it in paragraph 2 refer to? A.The sunset.B.Red light.C.Blue light.D.Water.（4）What can we learn about from the text? A.Storm clouds are made of water droplets and green light.B.Water can reflect red light as well as blue light.C.There are only red and orange lights in the sunsets.D.If you see