选择性必修3 UNIT 4 课下作业(Word教师用书)-【新高考方案】2025年高考英语一轮总复习（外研版2019）

作业(一)　语基落实训练 Ⅰ.单词拼写 1．The victim (受害人) was outside a shop when he was attacked. 2．It is illegal (违法的) to intercept radio messages. 3．The affair was settled to the complete satisfaction of the client (客户)． 4．The police followed home the clue (线索) and finally caught the criminal. 5．Our class is planning to go for a cycle (自行车) ride to the West Lake next week. 6．The doctors made one last desperate (拼命的) effort to save the boy's life. 7．When we make healthy habits a part of our everyday life, we are bound (可能的) to keep healthy. 8．The sun had only just come up over the horizon (地平线), but he already could feel its hot rays against his face. Ⅱ.单句语法填空 1．We have the capacity (capable) of surviving harsh conditions. 2．When she heard the wind whistling through trees, her eyes were tightly (tight) closed. 3．The money will be used to repair faulty (fault) equipment. 4．The sums of money involved are potentially (potential) huge. 5．It is said that there is a great demand for academic guidance in this field. 6．They collect blood samples for analysis (analyse) at a national laboratory. 7．There is little assessment (assess) of the damage to the natural environment. 8．I have such a good command of English that I am elected as assistant (assist) to my English teacher. Ⅲ.选词填空 so far， be bound to， happen to， lie in， change one's mind， in contrast， hang out， go through 1．He's so stubborn; you can't change_his_mind. 2．My sister used to hang_out in the biggest shopping mall of the town. 3．It was cold yesterday, but in_contrast it's very hot today. 4．There are_bound_to be changes when the new system is introduced. 5．I had just rung him but there was no answer. Do you know what happened_to him? 6．Her greatness lies_in the fact that she has done much great charity work. 7．The new model electric car went_through many safety tests before it was released to the public. 8．Since our research so_far has not solved this problem, we need to adopt a different approach to it. Ⅳ.多维表达 1．(完成句子)The boy had_no_choice_but_to_tell the truth. 那个男孩别无选择，只好说实话。 2．(完成句子)I'd like to inform you of some detailed information so_that_you_can_make_full_preparations_for_it. 我想告知你一些详细的信息，以便你能为此做好充分的准备。 3．(句型转换)Though the foreign students have studied in our school for a long time, they don't know how to make teA． →Though_having_studied in our school for a long time, the foreign students don't know how to make teA．(用分词作状语改写句子) 4．(句式升级)Although he is a child, he has a good command of English. →Child_though/as_he_is,_he has a good command of English.(用倒装句升级句子) 作业(二)　语篇提能训练 Ⅰ.阅读理解 A (2024·苏北四市调研) This year in March, I jumped into a heated pool in California to meet a dolphin named Delle. As I approached her, Delle turned towards me and became playful, greeting me by splashing me with her beak. Delighted, I reached out to pat her shiny skin. It felt rubbery, which was the main giveaway that the dolphin Delle was a robot. Just as fake animals are becoming very realistic, it's becoming increasingly less acceptable to use live animals for entertainment purposes. Some documentaries have exposed some of the horrific treatment and suffering of ocean mammals. The resulting public protest has made aquariums (水族馆) controversial and has made them attract less visitors. Arguably, entertaining people with captive (圈养的) animals is vital for animal conservation. Many zoos and aquariums actively try to promote conservation efforts by providing educational experiences and encouraging interest in the natural world. This type of entertainment is useful, because it inspires people to care. At first, this seems like a reason to avoid replacing the animals with technology. However, research in the rapidly developing field of human­robot interaction is showing astonishing results on engagement with robots that can imitate lifelike behaviour. When physically interactive, robots attract a lot of attention. People tend to treat them like they're alive，even though they know perfectly well they're just machines. If we start to replace the animals in our theme parks with machines, will this trend decrease our wonder for the natural world? A bunch of people expressed negative gut reactions (本能反应) after I posted the video of the robot dolphin on social mediA． And yet, I don't believe that using robot animals will cause us to forget the worth of living creatures. 语篇解读：本文是一篇说明文。文章主要讲述了真实的动物需要保护，现在已经有仿真动物机器人出现，它们和人的互动有着良好的反馈。作者支持主题公园用仿真动物机器人取代真实动物。 1．Why does the author mention Delle in paragraph 1? A．To share a special experience. B．To promote rubbery dolphins. C．To draw attention to robot animals. D．To describe a dolphin performance. 解析：选C　推理判断题。下文作者介绍用仿真动物机器人代替真实动物，所以根据第一段，尤其是“It felt rubbery ... the dolphin Delle was a robot.”可知，作者提及仿真动物机器人Delle是为了引起大家对仿真动物机器人的关注。故C项正确。 2．What can we learn about live animals in zoos? A．They are well­treated. B．They make zoos popular. C．They are well­entertained. D．They deserve conservation. 解析：选D　细节理解题。根据第二段中的“Some documentaries ... attract less visitors.”可知，动物遭受虐待，引发公众抗议。由此可知，动物园里的真实动物应被保护。故D项正确。 3．What is paragraph 4 mainly about? A．Reasons for replacing animals with robots. B．Benefits of entertaining people with robots. C．Research results on interaction with robots. D．Public concerns over engagement with robots. 解析：选C　段落大意题。根据第四段内容可知，本段主要介绍了关于人机互动的研究结果。故C项符合题意。 4．What's the author's attitude to replacing animals with machines? A．Favorable.　　　　　 B．Intolerant. C．Doubtful. D．Unclear. 解析：选A　观点态度题。 根据最后一段最后一句可知，作者不相信使用这种机器动物会让我们忘记真正的生物的价值，这说明作者支持使用仿真动物机器人。故A项正确。 B (2024·福州质检)Someday, you may no longer need to brush your teeth by hand.Instead, a group of billions of nanoparticles (纳米粒子) could automatically do all that work for you.It would be especially life­changing for people who find it difficult or impossible to hold and move a toothbrush. Steager, an engineer at the University of Pennsylvania (Penn) in Philadelphia and Hyun Koo, an inventor and dental researcher there, found a way to form the nanoparticles into long，skinny bristles (刷毛), a lot like the ones on a toothbrush.But these bristles shape­shift to fit whatever surface they encounter. The tooth­cleaning robot works thanks to two magnets (磁铁)．One goes each side of the teeth.The nanoparticles sit in a liquid between the magnets.When the magnets are turned off, the nanoparticles move randomly in the liquid.As soon as one magnet gets turned on, the nanoparticles gather together near its center.When the researchers turn on the other magnet and turn off the first one, the nanoparticles extend outward in long, skinny bristles.When there's a tooth in the way, these bristles can't stretch out as far as they want.So they push against the tooth's surface.If there's a gap between teeth, they push into the gap. Moving the magnets makes the bristles move against and between teeth. All that motion cleans the teeth. As a bonus, the nanoparticles also have strong power to kill viruses. The new device is just a proof of concept.The researchers still need to turn it into a product that people will want to use.“There's a lot of engineering to get from here to there, but every good idea needs to have a start，” said Steager. 语篇解读：本文是一篇说明文。文章主要讲述了宾夕法尼亚大学的研究人员正在研发的一款纳米洁牙机器人。 5．What is special about the tooth cleaner? A．It's water­proof. B．It's transformable. C．It looks like a toothbrush. D．It contains skinny bristles. 解析：选B　细节理解题。根据第二段最后一句可知，这些刷毛可以改变形状来适应它们碰到的任何表面，这是其特殊之处，故 B 项正确。water­proof“防水的”；transformable“可变形的；可转化的”。 6．What is paragraph 3 mainly about? A．The tooth­cleaning robot's working principle. B．The magnets' motion. C．The virus­killing process. D．The bristles' formation. 解析：选A　段落大意题。第三段第一句提到洁牙机器人是靠磁铁运转的，而下文则展开讲述了洁牙机器人的工作原理，因此，本段主要讲了洁牙机器人的工作原理，故A项正确。 7．How does Steager feel about the future of the device? A．Uncertain. B．Confident. C．Concerned. D．Surprised. 解析：选B　推理判断题。根据最后一段中的“but every good idea needs to have a start”可知，凡事皆有开端。据此可以推断，Steager 对洁牙机器人的前景很有信心，故B项正确。 8．Which of the following would be the best title? A．A Tooth­cleaner Fighting Bacteria B．A Breakthrough in Medicine C．A Shape­shifting Robotic Tooth­cleaner D．A New Concept for a New Start 解析：选C　标题归纳题。根据第一段中的“a group of ... work for you”，以及第二段中的“these bristles shape­shift to fit whatever surface”可知，本文主要介绍了一款可以变形的纳米洁牙机器人，故C项适合作本文的标题。 Ⅱ.读后续写 (2024·烟台模拟)阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。 With the start of new school, freshmen of Hendersonville High School in Nashville were excited to meet new classmates and teachers.Among them, however, 15­year­old Sergio Peralta was feeling very nervous because his right hand had never fully formed since he was born.Going to a new school and being “different” is always scary.Sergio was particularly concerned with what his classmates would think of him. Sergio's parents had trained him to use his left hand from an early age.As he grew up, he was used to not using his right hand.He could write with his left one and do some things with special tricks or techniques.Despite this, in the first days of new school, Sergio always felt like hiding his underdeveloped right hand in his sleeve as if nobody would ever find out if he did so. It didn't take long for someone to learn Sergio's secret.Jeff Wilkins, the teacher of Sergio's engineering class, figured out that Sergio was missing part of his hand and decided to do something for the new student.Jeff had been leading a robotics project in the school and expert in 3D printing technology.Besides, he hoped to take advantage of this hands­on chance to help his students learn more about engineering and how building a robotic hand worked. So in his class, Jeff announced with great enthusiasm，“You're supposed to be engineers, coming up with new ideas and solving issues.Now Sergio needs a new hand, so we'll work together to build Sergio a robotic hand.” His words fueled everyone's curiosity and creativity. For the next four weeks, Jeff and his class including Sergio worked on the project.After some precise measurements and researches, the class put forward a design draft.Jeff made a few adjustments and gave them some practical suggestions.With access to online models and a 3D printer, they eventually created a robotic hand, which was intended to look good and work well, like catching something. 注意：1.续写词数应为150左右； 2．请按如下格式作答。 Then came the final testing day.　 _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ The life­changing gift for Sergio drew huge attention.　 _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ 参考范文： Then came the final testing day. The whole class gathered in the science classroom, watching breathlessly as Jeff carefully loaded their self­made robotic hand onto Sergio's right arm. It fitted quite well! So excited was Sergio that his arm trembled slightly. Having put a baseball on the desk, Jeff signed to Sergio to pick it up. Slowly, Sergio extended his right hand and reached for the ball.Successfully he caught hold of it and everyone present broke into cheers！Holding the ball, Sergio couldn't contain his tears. Never in his life did he expect to catch something with his right hand! The life­changing gift for Sergio drew huge attention. Jeff and his students became an instant hit and various media competed to cover the news. When interviewed about the intention of the project, Jeff said, “I intended Sergio's robotic hand to show our support for him. Meanwhile, I hope to foster students' scientific spirit through this hands­on operation.” His students stated that Jeff challenged them to transform abstract concepts into reality, from which they benefited greatly. Soon voluntary donations poured in, which would go to the school's scientific research and help students develop better. 学科网（北京）股份有限公司 $$