【正文】 t Greenland might feel really remote, but what happens to that ice sheet is going to matter to everyone in every coastal city around the world,’” 【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，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，概括歸納，從而選出正確答案?！案窳晏m西北部可能真的感覺很遙遠，但冰蓋的變化將關系到世界上每個沿海城市的每個人。故選C。s warming speed can help researchers better predict Greenland39。故選C。 （2）考查詞義猜測。 再根據(jù)最后一段中的“The next step in the research will be to test RAS39。根據(jù)章第二段中的“ The Robot Activity Support System, or RAS, uses sensors （傳感器）equipped in a WSU smart home to determine where its residents are, what they are doing and when they need assistance with daily activities”可知機器人活動支持系統(tǒng)（RAS）使用WSU智能家居中配備的傳感器（傳感器）來確定其居民在哪里，他們在做什么以及何時需要日?；顒拥膸椭?，說明傳感器起到了重大的作用，故選A。B.Doubtful.It can locate people and do any task.根據(jù)字面意思，不難看出其隱藏的意思為：機器人保姆占據(jù)很大的優(yōu)勢，他們可以在未來作更好的工作。故選B。Many new occupations like caring for robots e and go fast.C.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.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 （3）考查推理判斷。根據(jù)第三段中的“nearly 37 million people were living with HIV in 2017.... Now there is no cure for HIV/AIDS though there have been developments in oral drug treatments to slow the progression of the disease” 可知，“2017年全世界有近3700萬人感染艾滋病毒。It still requires perfecting.D.Remind readers of HIV prevention.D.”可知，作者接下來可能會告訴我們“如何全面擴大5G覆蓋?！?可知，我們可以從文中推斷，科技公司將面臨智能手機可能被取代的事實。re moving closer and closer to 5G world.”緩慢但肯定的是，我們離5G世界越來越近了。Tech panies will face the fact that smartphones may be replaced（4）What will the author probably tell us next? A.B.Exhibition. But don39。 Augmented reality glasses and virtual headset haven39。re moving closer and closer to 5G world. From smarthome security to selfdriving cars, all the internetconnected devices in your life will be able to talk to each other at lightningfast speeds with reduced delay, Objectively speaking, the fastest 4G download speeds in the U. S. top out at an average of Mbps. But by parison 5G promises gigabit (千兆) speeds.根據(jù)最后一段中的“…At the current rate, the world39。根據(jù)第二段中的“Now scientists say it is a race against time to explore these new ecosystems before they are transformed to the light.”可知，科學家著急趕去世界最大的冰山是為了在其受到光照影響之前研究這座冰山下面的海洋生態(tài)系統(tǒng)。It will disappear in a very short time.D.To explore a new way to prevent climate change.D. Professor David Vaughan, science director at the BAs, said, We need to be bold (大膽的) on this one. Larsen C is a long way south and there39。 Climate change in Antarctica.C.The ice sheets in Greenland and Antarctica are melting at a steady rate.C.根據(jù)第三段中的“The calving of A68 provides us with a unique opportunity to study marine life...”可知A68冰山的形成為科學家提供了研究海洋生物的獨一無二的機會，所以Professor David Vaughan認為科學家要果敢地抓住這次機會，故this one指的是A68冰山和它下面的生態(tài)系統(tǒng)。2．犇犇閱讀理解 “5G is one of those signs, along with artificial intelligence, of this ing data age,” said Steve Koenig, senior director of market research for the Consumer Technology Association. “The selfdriving vehicle is a great emblem of this data age, and that is to say, it is a sign of time, because with one single task, driving, you have massive amounts of data ing from the vehicle itself, and a variety of sensors are collecting a lot of information to model its environment as it moves. It39。t concentrated only in big cities.（1）What does the author want to stress in Paragraph 1? A.Explanation.（3）We can infer from the text that ________. A.Why 5G isn39。 （2）考查詞義猜測。根據(jù)最后一段中的“But don39。3．犇犇閱讀理解 By adding it to an oral drug.C.A health magazine.C.分析選項可知A項符合題意， 故選A。故選C。 During the winter of 2017, an 18year old college student named Canon Reeves spent much of his time trailing a kneehigh robot around Fayetteville, Arkansas, as it delivered Amazon packages to students. The robot, created by a startup called Starship Technologies in 2014, is basically a cooler on wheels。 Mckinsey estimates that millions of jobs globally could be lost to automation by 2030. A huge number of jobs will be produced as autonomous vehicles are released into the environment, Ramsey said. In 2016, Bosch started training students from Schoolcraft College, a munity college in Michigan, in autonomousvehicle repair。B.A restaurant robot.are in the category ofare in relation ofAutonomous vehicles will bee much cheaper.B.本文以對相關信息進行了介紹說明。 （3）考查細節(jié)理解。5．閱讀理解 performance with a group of older adults to get a better idea of what prompts, video reminders and other preferences they have regarding the robot.（1）How does RAS serve elderly people? A.Through objects.C.Uncertain.（4）What can be a suitable title for the text? A. performance…”可知，這臺機器人的表現(xiàn)還要經過進一步的測，說明正在測試階段，故選B。6．閱讀理解 s risk of developing mental health problems as an adult.（1）What does the second paragraph mainly talk about? results of the new study. purpose of the new study. significance of the new study. content of the new study.（2）What does the underlined word batting in paragraph 4 probably mean? ...（3）According to the passage, the new study _____. referred to exercise in nature enriched the previous research to some degree carried out by the University of Michigan exposure to greenery helped cure mental problems（4）n which section of a newspaper may this passage appear? World amp。 （3）考查細節(jié)理解。s ice sheets. However, now researchers believe northern Greenland39。就在廣闊的格陵蘭冰原的西北邊緣，研究人員發(fā)現(xiàn)了在最后一個冰河時代幸存下來的湖泥。s sensitivity to warming, by testing and improving models of climate and ice sheet behaviour. ”可知，這些新信息可以幫助研究人員更好地測量格陵蘭島對氣候變暖的敏感性。本文通過最新的發(fā)現(xiàn)——最后一個冰河時代幸存下來的湖泥及湖泥中的蒼蠅殘骸及其相關研究說明格陵蘭島之前可能更暖和