【正文】 ”可知關于物種搜索，研究人員發(fā)現(xiàn)了他們遵循季節(jié)性動物遷徙的模式。 （2）考查推理判斷。即第三段的寫作目的是為了進一步支持研究結果。 （3）考查細節(jié)理解。s Wikipedia interest closely related to changes in nature”可知Mittermeier看到人們對維基百科的興趣是與大自然的變化密切相關的，感到非常興奮和意外。 （4）考查細節(jié)理解。即他認為這些搜索數據可以有助于設定保護目標。 【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，是一篇科研類閱讀，要求考生在捕捉細節(jié)信息的基礎上，根據上下文進行邏輯推理，從而選出正確答案。 While the start of a new school year is always exciting, this year was even more so for some elementary school students in Auckland, New Zealand. They became the world39。s desktop, or smartphone screen, when ordered to e.s Be sustainable with energy — a free program for Auckland elementary schools. responses to the topic. Thanks to a webcam and microphone, the avatar not only responds to questions the kids may have, but also picks up nonverbal cues. For instance, if a student smiles at Will, he responds by smiling back. This twoway interaction not only helps attract the students39。s developers to monitor their engagement, and make changes if needed. The program, in place since August 2018, has been a great success thus far. Ravishankar says, What was fascinating to me was the reaction of the children to Will. The way they look at the world is so creative and different, and Will really captured their attention. However, regardless of how popular it bees, Will is unlikely to replace human educators any time soon.（1）What was special for some elementary school students in Auckland? A.They first saw something digital.C.D.It can smile back.It can use microphone.C.D.s Ravishankar39。s replacing Human educators soon? A.B.C.D.New Hightech Contributes to EducationB.s First Digital Teacher Appears in Classroom.C.s First Digital Teacher, a Help to StudentsD. （1）考查細節(jié)理解。s first kids to be “taught” by a digital teacher”可知，他們成為世界上第一批由智能機器人老師“教”的孩子。故選A。根據第三段中的“This twoway interaction not only helps attract the students39。s developers to monitor their engagement, and make changes if needed.”即“ 這種雙向互動不僅有助于吸引學生的注意力，還允許程序的開發(fā)人員監(jiān)視他們的參與度，并在需要時做出更改”，由此可得出，其優(yōu)勢在于需要時，可以做出變化。 （3）考查推理判斷。故選D。根據第一段中的“While the start of a new school year is always exciting, this year was even more so for some elementary school students in Auckland, New Zealand. They became the world39。之后文章就此展開，由此可推斷出he World39。故選B。3．犇犇Choose the one that fits best according to the information given in the passage you have just read. s increased positive outlook. Our research took us in the fascinating direction of exploring how the body uses its energy.re being chased by a tiger, you don39。s cold. What you need is to shift all available energy resources to your legs, with the hope that you will live to experience another cough or sneeze.re happy, but to slow down dramatically when we39。muscles will respond to it by relaxing a little bitB.immune system will temporarily shut down to fulfill itD.experiences and related knowledgehappiness and biological evolutionC.optimism and length of life（3）What can be concluded from Robert Trivers39。Younger people adopt strategies of handling tense situations from everyday life.B.Realizing that their days are numbered, older people prefer being positive.D.Brain, muscles and immune systemB.Ancestors, emergency and evolutionEnergy, effort and response【答案】 （1）C（2）D（3）D（4）B 【解析】【分析】本文是一篇說明文，研究表明，老年人往往會記住生活中積極的事物，而不是消極的事物。特里弗斯合作研究身體是如何使用能量的，他們的發(fā)現(xiàn)解釋了這一現(xiàn)象。根據第二段中的“We have an enormous number of immune cells coursing through our body, a momentary break from production is fine. So, when our body needs extra energy, one of the places it goes is our immune function.”可知我們的身體里有大量的免疫細胞，暫時停止運作是可以的。由此可以推斷，免疫系統(tǒng)會暫時停止來為身體提供額外的能量。 （2）考查詞義猜測。也就是說積極與免疫功能之間有關系，越積極，免疫功能越強，就能活得越久，所有選項中D項（樂觀與壽命）之間最切題，故選D。根據最后一段中的As a result, our immune system evolved to run in maximum amounts when we39。re not.可知當我們快樂時，我們的免疫系統(tǒng)進化到最大程度，但是當我們不快樂時，免疫系統(tǒng)會減弱。選D。作者開頭提出老年人更關注積極的事情，后文提到積極的情緒會增強免疫系統(tǒng)，所以本文主要講的是年齡，健康與積極的情緒之間的關系，選B。4．犇犇Choose the one that fits best according to the information given in the passage you have just read. The Rapid Rise and Fall of Robot Babysitters it uses radars, sensors, and nine cameras to make deliveries. Reeves39。t. Over the last year, a 34yearold businessman named David Rodriguez spent hundreds of hours following a machine called the KiwiBot around UC Berkeley39。 the robot39。t be out of work. Everyone holds double roles in the pany. Greater robot selfgoverning just means employees will shift their focus to accounting, engineering, and design. Toyota has trained students in maintenance as well. We might even see a return to lowlevel jobs where people e and fuel the car for you, Ramsey said. Until we can wirelessly charge, someone needs to refuel them. The hardesttoautomate industries, as it happens, are the ones that require looking after humans, such as childcare, education and health care. Robot babysitters might feel like they have scored the job of the future, but in fact, they might be better positioned.（1）What kind of robot is the one created by a startup called Starship Technologies? A.A delivery robot.C.A construction robot.（2）What does fall under the umbrella of in Para. 2 mean? A.are under the protection ofC.are in the process of（3）According to Ramsey, what will happen when autonomous vehicles are put on the market? A.A large number of people will be out of work.C.Many people will turn to buying autonomous cars.（4）What does the last sentence in Para. 4 mean? A.Many new occupations like caring for robots e and go fast.C.Robots will create more and better jobs for people in the future.【答案】 （1）B（2）A（3）C（4）A 【解析】【分析】本文是一篇說明文，隨著機器人被越來越多的應用，照看機器人的工作也隨之發(fā)生了變化。 （1）考查細節(jié)理解。 it uses radars, sensors, and nine cameras to make deliveries.可知，這款機器人是2014年由一家名為Starship Technologies的初創(chuàng)公司制造的，它基本上是一種車輪上的冷卻器；它使用雷達、傳感器和9臺攝像頭進行配送。故選B。根據第二段中的which include maintenance, engineering and programming