【正文】 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。 （1）考查細節(jié)理解。D.C.B.s replacing Human educators soon? A.It can use microphone.C.D.s Be sustainable with energy — a free program for Auckland elementary schools.t get too excited. There39。根據(jù)第二段中的“and that is to say, it is a sign of tim”也就是說，這是時間的標志，”可知，劃線詞的意思是“標志，象征”。t concentrated in big cities.D.5G world won39。The lightingfast speed of 5G.B. Ericsson stated at February39。s pulling in data from other vehicles about road conditions down the lane. It could be weather information, but also connected infrastructure (基礎設施) construction. There39。 （3）考查推理判斷。It is intended for patients with kidney diseases.【答案】 （1）C（2）C（3）A（4）C 【解析】【分析】本文是一篇說明文，介紹超級計算機能夠分析血樣并預測哪些病人可能會患上重病，每年可以挽救數(shù)萬人的生命。By assisting doctors with their operations.（3）Why did Professor Young mention the Industrial Revolution? A.By analyzing patients39。By storing blood samples. He found the technique forecast outes of patients with kidney problems with up to 95 per cent accuracy. Traditional methods highlighting serious patient concerns picked up as few as 16 percent of patients who went on to die. This gives us the opportunity not only to save lives but to prevent serious illness, making the health service not only safer but more efficient. Prof Young said, Instead of waiting for people to get worse, we will be able to treat them earlier.（1）What does the underlined phrase screen in Paragraph2 mean? A.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．犇犇閱讀下列短文，從每題所給的A、B、C和D四個選項中，選出最佳選項。treatTo introduce the topic of superputers.D.此處screen意為“篩查”。 （4）考查推理判斷。we39。The internetconnected devices in our life.（2）What does the underlined word emblem in Paragraph 2 mean? A.Apple pany is developing AR glasses worldwideD.根據(jù)第一段中的“Slowly but surely, we39。根據(jù)第三段中的“This is notable because panies such as Apple are reportedly developing AR glasses to assist — or perhaps even replace — smartphones.”這一點值得注意，因為據(jù)報道，蘋果(Apple)等公司正在開發(fā)增強現(xiàn)實眼鏡，以幫助——甚至取代——智能手機。與此同時，仍有很多工作要做，包括各種試驗，以確保收音機能很好地配合硬件和基礎設施建設，這樣5G就不會只集中在大城市。s first kids to be taught by a digital teacher. Before you start imagining a humanlike robot walking around the classroom, Will is just an avatar that appears on the student39。 Just like the humans it replaced, Will is able to instantly react to the students39。The World39。由此可知，特殊之處在于機器人老師教他們。根據(jù)最后一段中的“However, regardless of how popular it bees, Will is unlikely to replace human educators any time soon.”可知，Ravishankar認為它不會在短期內(nèi)代替人類教育工作者。 【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，是一篇科教類閱讀，要求考生在捕捉細節(jié)信息的基礎上，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。 While we are still in an early stage of development, our initial results with RAS have been promising, Minor said. The next step in the research will be to test RAS39。B.Optimistic.D.根據(jù)最后一段中的“The next step in the research will be to test RAS39。 【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，是一篇科技類閱讀，考生需要準確捕捉細節(jié)信息，同時根據(jù)上下文進行邏輯推理，概括歸納，從而選出正確答案。 The potential applications for AI are extremely exciting. Because AI can outperform humans at routine tasks—provided the task is in one field with a lot of data—it is technically capable of replacing hundreds of millions of white and blue collar jobs in the next 15 years or so.t employ as many people as AI will replace? Not to worry, as the fourth type is much larger: jobs where emotions are needed, such as teachers, nannies and doctors. These jobs require passion, trust and sympathy—which AI does not have. And even if AI tried to fake it, nobody would want a robot telling them they have cancer, or a robot to babysit their children.To suggest humans go beyond AI in memory.（2）Which of the following best explains outperform underlined in paragraph 2? A.The writer.Limit the application of AI to a certain degree.B.理查茲（Nigel Richards）的人在短短九周內(nèi)記住了《法國拼字游戲詞典》中的386,000個單詞。 （3）考查細節(jié)理解。根據(jù)最后一段中的“So there will still be jobs in the age of AI. The key then must be retraining the workforce so people can do them.” 可知作者認為在AI時代仍然會有工作,關(guān)鍵必須是對勞動力進行再培訓,這樣人們才能從事這些工作。 By throwing a net to take the junk from orbit.B.Oppose.”一種名為“清除碎片”的實驗清理設備成功地在一顆虛擬衛(wèi)星周圍撒網(wǎng)，模仿一種有朝一日可能收集太空垃圾的技術(shù)。”可知，RemoveDEBRlS衛(wèi)星是通過撒網(wǎng)把垃圾帶離軌道。根據(jù)第二段中的”The test, which was carried out this week, is widely believed to be the first successful demonstration of space cleanup technology, experts told CNN. And it symbolizes an early step toward solving what has already been a critical issue: junk in space.“專家告訴CNN，本周進行的這次測試被廣泛認為是太空清潔技術(shù)的首次成功演示。City trees grow faster and die younger than trees in rural forestry, a new study finds. Over their lifetimes, then, urban trees will likely absorb less CO2 from the air than forest trees.City trees grew faster because they had less petition for light from their neighbors. In a forest，trees tend to grow close together，shading their neighbors. Street trees also benefit from higher levels of nitrogen (氮)in rainwater. Nitrogen helps plants grow. Waste gases from gasburning cars also contain nitrogen, thus enriching city air with nitrogen. Later, r