【正文】 A。根據(jù)最后一段中的“However, Liparts argues that cleaning waterways doesn39。s attitudes towards littering.”可知，這種無人機并非解決水上垃圾污染的萬全之策，需要多措并舉，才能達到目的，故選B。2．犇犇閱讀短文，從每題所給的四個選項（A、B、C和D）中，選出最佳選項。 A new study from brain researchers helps explain how the human brain evolved or changed over time, to permit people to speak and write. Ullman says his research shows that the human brain does not have a special area or system for making language. Over time we have simply reused or coopted (指派) parts of our brain for language. And those parts, he says, are ancientolder even than humans themselves. processed in two ancient learning and memory systems in the brain. Declarative memory, in humans at least, is what we think of as learning memory39。Oh, remember what you said last night39。 such as how you learn to ride a bicycle. Or, Ullman adds, These procedural memory skills bee so deeply leaned that we are no longer aware that we are doing them.s brain.t have to think about the grammar rules before speaking.s study could help people who have a brain injury that affects speaking and writing. This knowledge can also help those who have learning disabilities such as dyslexia (閱讀障礙). People with dyslexia have difficulty recognizing words and symbols accurately.（1）How did Ullman study human39。By examining the brain with his team.B.By paring different languages year after year.D.Learning to make a model plane.B.Repeating what you heard.D.Declarative memory.B.Using grammar patterns.D.s the main idea of the text? A.A new research helps people learn a new language.C.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化過程之謎。 （1）考查細(xì)節(jié)理解。 （2）考查推理判斷。 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。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。 （4）考查主旨大意。所以選D。3．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。 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. 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. 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.How to treat them in life.C.How to find more applications.（2）In the study the participants probably have to decide ________. A.where to experience risksC.what robots should be like（3）What can be inferred from Paulus39。Humanized robots offer less help to people.B.Certain moral status should be attached to robots.D.Robots, A Must for FutureB.Robot Saved, People Take the HitD. （1）考查細(xì)節(jié)理解。故選B。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。 （3）考查推理判斷。故選B。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。 【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。 For their study, biologist Corson Miller and his team exposes eleven selected dogs to digital images of women that were either angry or happy. Half the dogs were rewarded for touching the screen when shown a happy face, while the other half got their treat for selecting those that appeared angry.s because the scientists believe humans show their emotions on their entire face. They also found those being trained to read angry expressions took a longer time to learn. They guess it may be because dogs find angry faces disgusting, causing them to withdraw quickly. However, once the smart dogs realized they were getting rewarded, the trepidation seemed to disappear. In fact, the dogs had such a good time playing the puter game That scientists had a hard time keeping them away from the touch screens after the study was pleted.s happy or angry faces.（2）The underlined word trepidation in Paragraph 5 probably means ________. and hesitation and eagerness and happiness and sadness（3）According to the last paragraph, dogs with female owners ________. fond of the male faces uninterested in telling the emotions on the entire faces difficulty telling the moods on the faces of males only recognize emotions of females（4）What is the best title for this passage? Changes Influence Dogs Identify the Moods and Their Owners39。 （1）考查細(xì)節(jié)理解。故選D。根據(jù)第五段中的They guess it may be because dogs find angry faces disgusting, causing them to withdraw quickly以及However可知，與前面意思相反，以及劃線詞后的disappear可知once the smart dogs realized they were getting rewarded, the trepidation se