【正文】 故選C。根據(jù)第二段中的“Road Safety experts are concerned about the growing number of accidents involving drivers using smart phones on the state39。用這項技術(shù)懲罰那些因電話、社交媒體或短信分心的司機，將是世界上第一個。s efforts.（4）What did a sixmonth test show? devices could help divers indeed. passenger helped operate the vehicles. drivers used electronic devices while driving. was mon to be busy with two wireless devices.【答案】 （1）D（2）C（3）D（4）C 【解析】【分析】本文是一篇說明文，介紹了澳大利亞新南威爾士州正在設(shè)置攝像頭，以減少開車時全神貫注于無線設(shè)備的人數(shù)。 縱觀全文可知，文章從一個現(xiàn)象引出對于5G的討論，介紹了5G的優(yōu)勢和早期存在的缺陷，講述了5G將給人們生活帶來的影響。根據(jù)最后一段中的“ And in order to use 5G, we will have to buy new product specially designed for 5G that are currently expensive.”可知，為了使用5G，目前需要購買價格昂貴的與之配套的新產(chǎn)品。所有這些都得益于5G傳輸速度的極大提高。 （2）考查推理判斷。 （1）考查推理判斷。 The G in 5G refers to the generation of mobile network technologies. 1G let us talk to each other, 2G let us send messages, 3G gave us mobile data and the internet, and 4G made all of these things faster. Have you ever experienced such an annoying thing as it took so long to open a web page? You39。 【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，是一篇故事類閱讀，考生需要準(zhǔn)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。s father’ is more than the question of which place to occupy at the dining table. It also means listening, wherever we sit and whatever positions we own, to the stories Dad longs to tell We may then, during these magical moments, even be able to forget about whose chair is whose.”可知作者開始認識到“孝敬父親”不僅僅是在餐桌上占據(jù)什么位置的問題。根據(jù)第三段中的“Before he could get around the side of the table, I took a deep breath and said, ‘Dad, this is going to be your place, next to Mom, on the side.’He stopped, looked at me and then sat removed from his usual place, he continued to share his best self with us, telling stories of his childhood and youth to the delight of his grandchildren.”可知作者讓父親坐在邊上后，父親似乎并沒表現(xiàn)出介意坐在哪里，仍然和我們說笑，給孩子們講他孩時和年輕時的故事。s presence? And how would he handle it?”可知作者成為一家之主后，不愿意占據(jù)父親原來一家之主的神圣座位。所以為什么爸爸在退休前總是坐在桌子盡頭的大椅子上是因為那是一家之主的圣座。 wishes. twice before you act. coin has two sides.【答案】 （1）C（2）B（3）D（4）A 【解析】【分析】本文是一篇記敘，通過講述作者和父親餐廳座位的變化告訴我們尊重父母并不在于餐廳的座位，而是快樂相處。s wife was rude to his parents. writer didn39。t easy, but I sense that there is also something good in the change which has occurred. I am beginning to learn that honoring one39。t know how Dad felt. I do know that, though removed from his usual place, he continued to share his best self with us, telling stories of his childhood and youth to the delight of his grandchildren. As I served the food, our lives experienced a change, which we continue to live with.t.s first birthday. 故選D。(4)考查推理判斷。(3)考查推理判斷。故選A。s busy【答案】（1）A（2）B（3）D（4）D 【解析】【分析】本文是一篇說明文，介紹了慢速藝術(shù)是為了鼓勵人們更多地關(guān)注藝術(shù)作品。It39。D.To advocate creating works of art slowly.s people39。The Future Library will be0pen to the public for the first time.C.s in cities that time runs fastest and the pace of life is fastest. “Since I started living in a city, I39。s shortterm thinking and the brief attention spans of modern consumers, forcing people into considering works more deliberately. In their way, too, they are fighting against modern culture—not just regarding money, but also the way in which artistic worth is measured by attention. “century cameras”— cameras with a 100yearlong exposure (曝光)time—will be brought back from hiding places around the city to have their results developed and exhibited. Six months after that, the Future Library in Oslo, Norway, will open its doors for the first time, presenting 100 books printed on the wood of trees planted in the distant past of 2017.4．閱讀理解(4)考查推理判斷。故選D。根據(jù)第三段中的“In the short term, there is the danger that robots will take over millions of human jobs, creating a large underclass of unemployed people. This could mean largescale poverty and social unrest.”可知，科學(xué)家B擔(dān)心機器人會代替人類，造成人類失業(yè)、貧窮和社會動蕩。D.Scientist BD.Scientist A thinks AI technology will never develop.t decide by themselves.I launched the campaign to Stop Killer Robots.Computers can39。s happening right now: military machines like drones, gun turrets and sentry robots are already being used to kill with very little human input. The next step will be autonomous “murderbots” following orders but finally deciding who to kill on their own. It seems clear to me that this would be extremely dangerous for humans. We need to be very cautious indeed about what we ask machines to do.（1）What is Scientist B worried about? A.s problems. However, no one really knows what will happen if machines bee more intelligent than humans. They may help us, ignore us or destroy us. I tend to believe AI will have a positive influence on our future lives, but whether that is true will be partly up to us. Here is a record of the discussion about AI (artificial intelligence) conducted by several scientists:【點評】本題考點涉及細節(jié)理解，詞義猜測和推理判斷三個題型的考查，是一篇科普類閱讀，考生需要準(zhǔn)確捕捉細節(jié)信息，并根據(jù)上下文的邏輯關(guān)系，進行分析，推理，從而選出正確答案。(4)考查推理判斷。根據(jù)第二段中的“But exceptionally high temperatures are known to greatly reduce photosynthesis”可知，極度的高溫會減少光合作用。(2)考查細節(jié)理解。Groundwater helps the trees survive the extreme heat.【答案】（1）A（2）C（3）D（4）D 【解析】【分析】本文是一篇說明文，聯(lián)合國環(huán)境科學(xué)與林業(yè)學(xué)院的生態(tài)學(xué)家John Drake和他的同事們通過對紅桉樹做實驗，得出結(jié)論：在極度的高溫中，紅桉樹仍然可以通過釋放水分來抵抗熱浪，獲得生存。B.They varied trees39。B.By absorbing groundwater. conditions in their natural environment, little is known about how individual species handle this situation. Recent summer temperatures in parts of Australia were high enough to melt asphalt. As global warming speeds up the heat and climatic events increase, many plants may be unable to cope. But at least one species of eucalyptus tree can resist extreme heat by continuing to “sweat” when other essential processes stop, a new study finds.【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，是一篇故事類閱讀，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。故選A。故選D。s up in heaven now with Grandfather”可知，小女孩的母親已經(jīng)去世了。D.B.t care about her