【正文】 8．閱讀理解 Benefits and Problems of Genetic Engineering mouths water?”根據(jù)Smithsonian雜志，世界上大約20%的人容易招蚊子咬?？芍?，文章建議我們可以通過(guò)穿淺色衣服來(lái)避免蚊子叮咬。t pregnant.”對(duì)二氧化碳的喜歡使得孕婦很容易被蚊子咬，因?yàn)樗齻儽日Ｏ嗤挲g，相同體型的人呼出多余21%的二氧化碳，可知，孕婦呼出更多的二氧化碳，所以更招蚊子咬。它們通過(guò)聞人和動(dòng)物呼出的二氧化碳來(lái)鎖定目標(biāo)；以及第五段中的“Mosquitoes start orienting themselves to carbon dioxide and keep flying upwind as they sense higher concentrations”蚊子開始飛向有二氧化碳的地方，當(dāng)它們感知到高濃度的二氧化碳時(shí)，就保持逆流飛行，可知，蚊子通過(guò)感知二氧化碳的增加來(lái)鎖定目標(biāo)。t worry. Some simple tips can help ward them off. Scientists remend that we use insect repellent (驅(qū)蟲劑) and wear lightcolored clothing.（1）How do mosquitoes locate their targets, according to the article? seeking out bright clothes. identifying different blood types. sensing an increase of carbon dioxide. following bigger crowds.（2）Why are pregnant women more likely to be bitten by mosquitoes? larger size helps mosquitoes to see them. breathe out more CO2. are more likely to sweat. body temperatures are higher.（3）How does the article advise you to avoid mosquitoes? regularly. lightcolored clothing. your skin dry and clean. indoors in the evening.（4）What39。According to Live Science, mosquitoes can lock onto targets from up to 50 meters away. At this distance, what we wear has a huge effect. Due to their vision (視覺(jué)), people wearing dark colors are more likely to bee targets. If this is you, you39。Some people sit outside for hours without getting bitten by mosquitoes, but it always seems like you39。 【點(diǎn)評(píng)】本題考點(diǎn)涉及細(xì)節(jié)理解，詞義猜測(cè)和句義猜測(cè)三個(gè)題型的考查，是一篇科普類閱讀，考生需要準(zhǔn)確捕捉細(xì)節(jié)信息，同時(shí)根據(jù)上下文進(jìn)行邏輯，推理，歸納，從而選出正確答案。 （4）考查句義理解。根據(jù)第二段中的which include maintenance, engineering and programming列舉了照看機(jī)器人的工作范疇，故選A。 it uses radars, sensors, and nine cameras to make deliveries.可知，這款機(jī)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(dá)、傳感器和9臺(tái)攝像頭進(jìn)行配送。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(shuō)明文，隨著機(jī)器人被越來(lái)越多的應(yīng)用，照看機(jī)器人的工作也隨之發(fā)生了變化。Many people will turn to buying autonomous cars.（4）What does the last sentence in Para. 4 mean? A.are in the process of（3）According to Ramsey, what will happen when autonomous vehicles are put on the market? A.are under the protection ofC.A construction robot.（2）What does fall under the umbrella of in Para. 2 mean? A.C. the robot39。t.故選B。人們憑借科學(xué)技術(shù)發(fā)明了各式各樣的防寒方法。故選C。根據(jù)第二段中的Fortunately, things don39。根據(jù)第四段中的 At the touch of a button, or through an app on our phones, the clothing generates heat from elements placed inside. 可知，只要按下按鈕，或者通過(guò)手機(jī)上 應(yīng)用程序，安裝在衣服內(nèi)部的電子元件就會(huì)產(chǎn)生熱量。所以通過(guò) keep warm可知，外出時(shí)要想暖和一些，就要多穿衣服。比如，用智能電子設(shè)備調(diào)節(jié)屋內(nèi)和衣物的溫度；使用無(wú)線科技制造會(huì)自動(dòng)發(fā)熱的服飾。D.Ways of keeping warms the best title of this passage? A.s model can be controlled by saying something to itB.It needs to be warned up before being used.C.C.Take a hot bath.t freeze up. With the right solutions, there39。 Finally, there is the clothing for the head, beanie s and Earmuff, that feature speakers included in the fabric using Bluetooth technology so we can listen to our favourite music or, in some cases, have a phone callusing the inbuilt microphone. All while keeping the head warm and avoiding a cold.s model features voice control, while the Nest 39。t be like skating on thin ice. In my memory, winters always used to be really unpleasant. You had to bundle up just to keep warm when you went outside. You were often cold, wet, slip on the ice, and you39。 【點(diǎn)評(píng)】本題考點(diǎn)涉及詞義猜測(cè)和推理判斷兩個(gè)題型的考查，是一篇科普類閱讀，考生需要準(zhǔn)確掌握細(xì)節(jié)信息，并根據(jù)上下文進(jìn)行邏輯推理，從而選出正確答案。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。 （2）考查推理判斷。 （1）考查詞義猜測(cè)。Al anchors perform much better than human news anchors at presentC.This technology is quite popular nowC.They looked like a human beingC.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。s voice. The developer needs to collect tens of thousands of pieces of pronunciations, input them into the machine and match them with the text or the Al to lean and read. The process for imitating facial movements is similar. The developer has to analyse the movements of the 53 muscles in the human face, make a model set from the collected data for the AI news anchor to lean, and imitate the movements of facial muscles via programs To find the answer, we have to analyse the technologies that support Xin at her job. Three key technologies are used to support Xin. First, samples of human voices are collected and synthesized (合成). This is followed by the collection and synthesis of human muscle movement samples. And third the voices and movements are married in a way that when the Al news anchor reads, the micro electric motors behind her face move to make her expressions seem more human. she reads it almost like a human being. The muscles on her face stretch and relaxand her reactions changeas she continues reading. That39。s first female artificial(人工的) intelligence news anchor at Xinhua News Agency on Sunday, three months after a male robot joined the profession.4．犇犇閱讀理解 根據(jù)最后一段中的“Previous studies have shown some primates (靈長(zhǎng)目動(dòng)物), birds, babies and even spiders can add and/or subtract. The new research, published in Science Advances, adds bees to that list.”此前的研究表明，一些靈長(zhǎng)類動(dòng)物、鳥類、嬰兒甚至蜘蛛都可以加減法。但是數(shù)字認(rèn)知，比如精確的數(shù)字和算術(shù)運(yùn)算，需要更復(fù)雜的處理。t require a massive brain, there might also be new ways for us to include interactions of both longterm rules and working memory in designs to improve rapid AI learning of new problems,”如果數(shù)學(xué)不需要一個(gè)巨大的大腦，那么在設(shè)計(jì)中，我們也可能有新的方法來(lái)包括長(zhǎng)期規(guī)則和工作記憶的互動(dòng)，從而提高人工智能對(duì)新問(wèn)題的快速學(xué)習(xí)，可知，Adrian Dyer認(rèn)為，蜜蜂的