【正文】 problem of ewaste.B.D.final stageB.starting periodOnly producers of electronics participated in the project.D.Ewaste in the world is increasing significantly.B.s a good start in showing what the public can do if they39。s success. When looking just at the number of cell phones collected, the amount of waste is shocking. In a period of about 18 months, a little over 5 million smartphones were collected thanks to cooperation with NTT DOCOMO. Japan39。 Starting in April 2017, the Japanese Olympic Committee began collecting old laptops, digital cameras, smartphones, and other abandoned electronics. The initiative (倡議) has achieved great success. Already, the quantity needed for bronze medals has been met, and they39。 When athletes at the 2020 Tokyo Olympics collect their medals, they39。4．犇犇閱讀下列短文，從每題所給的四個選項（A、B、C和D）中，選出最佳選項。根據(jù)第一段中的“scientists have discovered that cooling may occur in areas where burnt trees allow more snow to mirror more sunlight into space.”可知從這個研究中得到的結(jié)論是B。故選B。 （4）考查推理判斷。 （3）考查細(xì)節(jié)理解。根據(jù)第四段中的“The following spring, however, the land within the area of the fire was brighter than before the fire, because fewer trees covered the ground. Snow on the ground mirrored more sunlight back into space, leading to cooling.”可知地上的雪反射陽光這是大火的間接的影響，是在第二年春天的時候發(fā)生的事情，并不是immediate effects。故選A。 （1）考查細(xì)節(jié)理解。destroy large areas of forests and pollute the faroff sea iceD.warm the climate as the supposition goesB.D.createdB.releasedsuggest that people should take measures to protect the environmentD.analyze all aspects of how northern fires influence climateB.snow on the ground mirrors more sunlight back into spaceD.large amounts of greenhouse gases enter the atmosphereB.D.lead to a longer fire seasonB.result in a warming climate Scientists found that right after the fire, large amounts of greenhouse gases entered the atmosphere and caused warming. Ozone (臭氧) levels increased, and ash from the fire fell on faroff sea ice, darkening the surface and causing more radiation from the sun to be taken in. The following spring, however, the land within the area of the fire was brighter than before the fire, because fewer trees covered the ground. Snow on the ground mirrored more sunlight back into space, leading to cooling. This finding suggests that taking steps to prevent northern forest to limit the release of greenhouse gases may warm the climate in northern regions. Usually large fires destroyed forests in these areas over the past decade. Scientists predict that with climate warming, fires may occur more frequently over next several centuries as a result of a longer fire season. Sunlight taken in by the earth tends to cause warming, while heat mirrored back into space tends to cause cooling. 【點評】本題考點涉及細(xì)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(xì)節(jié)信息的基礎(chǔ)上，進(jìn)一步根據(jù)上下文的邏輯關(guān)系，進(jìn)行分析，推理，概括和歸納，從而選出正確答案。根據(jù)第四段中的“The study suggested that the more the robot was humanized, the less likely participants were to sacrifice it.”及全文內(nèi)容可知，文章主要敘述了隨著越來越多的機器人具有人性化，參與者就可能越不會犧牲機器人。故選B。 （3）考查推理判斷。根據(jù)第三段中的“According to Sari Nijssen, the study set out to answer the following question:‘ Under what circumstances would adults be willing to sacrifice robots to save human lives?’可知，在這項研究中，參與者可能必須決定何時犧牲機器人。故選B。 （1）考查細(xì)節(jié)理解。Robot Saved, People Take the HitD.Robots, A Must for FutureB.Certain moral status should be attached to robots.D.Humanized robots offer less help to people.B.what robots should be like（3）What can be inferred from Paulus39。where to experience risksC.How to find more applications.（2）In the study the participants probably have to decide ________. A.How to treat them in life.C. This result indicates that our study group attached a certain moral status to the robot, says Paulus. One possible suggestion of this finding is that attempts to humanize robots should not go too far. Such efforts could e into conflict with their intended function—to be of help to us.（1）What has bee a concern about robots? A. According to Sari Nijssen, the study set out to answer the following question: Under what circumstances would adults be willing to sacrifice robots to save human lives? The participants were faced with a hypothetical (假設(shè)的) moral dilemma: Would they be prepared to put a single person at risk in order to save a group of injured persons? In the situations presented the intended victim was either a human, a humanoid robot that had been humanized (人性化的) to various degrees or a robot that was clearly recognizable as a machine. Robots are now being employed not just for dangerous tasks, such as discovering mines or rescuing people in disasters. They are also finding application as household helps and as nursing assistants. As increasing numbers of machines, equipped with the latest artificial intelligence, take on a growing variety of specialized and everyday tasks, the question of how people see them and behave towards them bees ever more urgent.2．犇犇閱讀短文，從每題所給的A、B、C和D四個選項中，選出最佳選項。所以選D。 （4）考查主旨大意。根據(jù)倒數(shù)第二段中的Adult language learners of a second language may use their declarative memory for using grammar patterns.可知，成年語言學(xué)習(xí)者在學(xué)習(xí)第二語言時，是刻意地在使用語法句式。 such as how you learn to ride a bicycle.可知，程序性運動記憶就是我們常說的運動記憶，比如學(xué)習(xí)騎自行車等技能，故選A。 （2）考查推理判斷。 （1）考查細(xì)節(jié)理解。Human beings learn language in pre human area of brain.【答案】 （1）D（2）A（3）C（4）D 【解析】【分析】本文是一篇說明文，講述Michael Ullman和他的團(tuán)隊的研究稱人類大腦前區(qū)的為語言學(xué)習(xí)區(qū)，由此解開了人類大腦進(jìn)化過程之謎。A new research helps people learn a new language.C.s the main idea of the text? A.Using grammar patterns.D.Declarative memory.B.Repeating what you heard.D.Learning to make a model plane.B.By paring different languages year after year.D.By examining the brain with his team.B.s study could help people who have a brain injury that affects speaking and writing. This knowledge can also help those who have learning