【正文】 3．犇犇閱讀理解 故選B。 （1）考查細節(jié)理解。The opossum fakes its death to avoid being targeted by predators.C. Hold your nose and meet the hoatzin, a bird of distinctions, not the least of which is that it smells like fresh cow shit. The animal mostly eats leaves and it39。 In some ways opossums have it easy. In order to bee dead, they don39。2．犇犇Choose the one that fits best according to the information given in the passage you have just read. （3）考查細節(jié)理解。destroy large areas of forests and pollute the faroff sea iceD.analyze all aspects of how northern fires influence climateB.B.result in a warming climate the levels of ozone which is a type of oxygen increaseC.distributed（5）From the passage we can draw a conclusion that forest fires in Alaska, Canada and Siberia may ________. A. （2）考查推理判斷。 （5）考查細節(jié)理解。 Opossum (負鼠) Hoatzin (磨雉) The graceful sea hare is plain in taste in the first place, so it39。releasing substance to make predators unable to smell itD.根據(jù)從而可以推斷出，千足蟲是擁有多種防御機制的物種。Remind readers of HIV prevention.D.It still requires perfecting.D.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。 （3）考查推理判斷。4．犇犇Choose the one that fits best according to the information given in the passage you have read. sawtoothed trailing edge on flukes, often raised when diving such patterns enable individual recognition back when submerging, but at a distance may be confused with other species that raise their flukes when diving, such as sperm, right and blue whales.s description of humpback whales39。 （1）考查推理判斷 。冬季的熱帶繁殖區(qū)，是溫暖的地方。 Broadly speaking, jobs of caring for robots fall under the umbrella of careers in automation, which include maintenance, engineering and programming. The demand for people with this skill set is considerable, with 20 million to 50 million new jobs to be expected in this category by 2030, according to the Mckinsey Global Institute. In the year that ended in June 2018, had almost three times the number of positions on the recruitment mittee that ended in June 2016.D.B.D.We still need someone to look after robots in the future.D. （2）考查詞義猜測。故選A。 根據(jù)第三段“Air pollution in Indians capital surged to its worst levels in years, covering the city in a thick smog that has bee an annual publichealth emergency despite government vows to solve the problem.”印度首都的空氣污染飆升至多年來最嚴重的水平，籠罩著這座城市的濃霧已成為年度公共衛(wèi)生緊急事件，盡管政府誓言要解決這個問題；第五段“New Delhi, is engulfed each year as the weather cools and a thick haze builds up from the pollutants emitted from cars and coalbased power plants, swirling dust ..., leaving Delhi the world39。學(xué)校、大學(xué)、醫(yī)院和市場分發(fā)了數(shù)百萬個防污染口罩。故選A。 The study was done with a variety of animals using phenomenon based on the maximum speed of flashes of light an individual can see before the light source is seen as constant. Dogs, for example, have eyes with a refresh rate higher than humans. The survival of fast moving animals relies on their ability to perceive time.B.Slow down to gain its time perception. （2）考查推理判斷。B.The ability of animals to perceive time depends on their high moving speed.D.s(獵物)position. s ability to perceive(感知)time is linked to their pace of life.本文敘述了隨著城市的發(fā)展和越來越多的人口流動，城市規(guī)模的擴大，印度的新德里成為世界上污染最嚴重的城市。所以生產(chǎn)防污染口罩的廠家要加大生產(chǎn) ，是不會抱怨的，故選C。慶祝印度排燈節(jié)的煙花爆竹隨后到達，使德里現(xiàn)在成為世界上污染最嚴重的城市；以及第四段中的“Millions of antipollution masks were distributed at schools, colleges, hospitals and markets.” 在學(xué)校、學(xué)院、醫(yī)院和市場上分發(fā)了數(shù)以百萬計的防污口罩。 New Delhi, is engulfed each year as the weather cools and a thick haze builds up from the pollutants emitted from cars and coalbased power plants, swirling dust from construction sites and roads and smoke from crop stubble burning in neighboring states. Fireworks and firecrackers to celebrate the Hindu festival of Diwali then arrives, leaving Delhi the world39。6．閱讀理解 （3）考查細節(jié)理解。本文以對相關(guān)信息進行了介紹說明。Autonomous vehicles will bee much cheaper.B.are in relation ofare in the category ofA restaurant robot.B. 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。 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。 （3）考查主旨大意。 often extensive white on flippers and underside of body and flukes。They need warmer waters to breed.B.s, minke and blue whales. The big family migrate between winter tropical breeding areas (North West Shelf, Great Barrier Reef, New Caledonia, Vanuatu, Fiii, Tonga) and summer Antarctic feeding areas. Once mon in New Zealand waters, humpbacks are now rarely seen and may migrate further offshore. Males pete for mates either by physical fight or by song. Females give birth to their young every two to three years。由此可推斷這種基因工程的過程還需要進一步的完善。由此可推斷出對于艾滋病的治療迫在眉睫，非常緊迫。A biology textbook.B.By transforming it into proteins.B. They say the easiest and most costeffective way to use the rice will be to make it into a cream to be put on the skin. The HIVfighting proteins can then enter the body through the skin. People all over the world could grow the rice and make the cream themselves. This would prevent the cost and travel required for many patients to receive treatments and medicine. 【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，是一篇科普類閱讀，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，從而選出正確答案。t have to fax anyone a death certificate.