选择性必修1 UNIT 2 课下作业(课件PPT)-【新高考方案】2025年高考英语一轮总复习（人教版2019）

课下作业 选择性必修1 UNIT 2　 语基落实训练 作业（一） Ⅰ.单词拼写 1．The admiration and respect his uncle earned inspired Nielsen to make a (职业) in acting. 2．I make it a (常规) to walk for an hour after supper every day. 3．There is little doubt, however, that things will improve in the not too (遥远的) future. career routine distant 4.Apparently, Elli kept a much more clear head facing this_______ (关键的) situation. 5．Many lessons are now (可获得的) online, from which students can choose for free. 6．It's very important to keep in mind as many English words and (短语) as possible. critical available phrases 7．The (抵制) to vaccine has continued for decades, and it is driven by a real but very small risk. 8．Our school (提倡) that we should commit ourselves to building a low-carbon campus. resistance advocates Ⅱ.单句语法填空 1．Apparently, combining my job caring for my little children is rather difficult for me. 2．Learning to think (critical) is an important skill today's children will need for the future. 3．The health (secure) systems of many countries are undergoing considerable transformation. with critically security 4．The boss commanded that his workers______________ (finish) their tasks on time. 5．As we get older, our reactions slow down and this often results in people avoiding any (potential) challenging driving conditions. 6．In France, quality of life is much more important than__________ (efficient)． (should) finish potentially efficiency 7．As students, we should be opposed wasting food. 8．There is something different about this technology: it is both invasive and (persuade). 9．You will be asked to fill in a form with details of your birth and (occupy)． 10．In the past，I had a for physics.In other words, I _________to study it.(prefer) to persuasive occupation preference preferred Ⅲ.选词填空 1． your efforts and write down how you feel. 2．Please the lights when you leave to save energy. 3．You need money and time; , you need diligence. switch off， in addition， keep track of， catch fire， in this sense， keep in touch with Keep track of switch off in addition 4．The building and many people were trapped in it. 5． , computers cannot replace the creative work done by teachers. 6．Don't forget to your teachers and classmates after you graduate. caught fire In this sense keep in touch with Ⅳ.多维表达 1．(完成句子)I'm writing to________________________________ your birthday party last weekend. 我写信为上周末我没能参加你的生日派对向你道歉。 apologize to you for being absent from 2．(完成句子)Knowing that________________________________ , I'm writing to share with you some practical suggestions, just for your reference. 知道你想更好地掌握中文，我写信和你分享一些实用的建议，仅供你参考。 you would like to have a better command of Chinese 3．(完成句子) he picked himself up again and rushed to the finish line. 没过多久，他又爬起来，冲向了终点线。 4．(完成句子)She lowered her head, feeling ashamed of the way . 她低下头，为自己在晚会上的行为感到羞愧不已。 It wasn't long before (that/in which) she behaved at the party 5．It is known to us that a small act of kindness may be powerful enough to make a great difference. → , a small act of kindness may be powerful enough to make a great difference.(as引导的定语从句) As is known to us 6．As soon as I learnt that our school would hold the coming-of-age ceremony, I jumped with joy. → that our school would hold the coming-of-age ceremony, I jumped with joy.(the instant) The instant I learnt 语篇提能训练 作业（二） Ⅰ.阅读理解 How can people speak their mind without saying anything? This is a question that scientists have aimed to answer for a long time.Researchers recently brought an upgraded device that can translate users' brain waves into daily speech. Previously, the team led by Edward Chang at the University of California, San Francisco, developed an AI-based system that can identify up to 50 commonly used words based on the participant's brain waves.The participant was a paralyzed (瘫痪的) man who had been implanted with 16 electrodes (电极) under his skull. According to their paper published in November, the team upgraded the system which can now translate thoughts into complete sentences on a computer screen. Their tests showed that the device could decode silently spoken letters from a 1,152-word vocabulary at a speed of about 29 characters per minute.The accuracy was up to 94 percent.“It shows strong promise for restoring communication by tapping into the brain's natural speech machinery，” Chang said to the university's news website. However, this method can still be problematic since users still need to undergo surgery.Scientists at the University of Texas, US, have tried to translate people's thoughts without even touching their heads, reported Live Science. The new technique is called fMRI, or functional magnetic resonance imaging (功能性磁共振成像)．It's a safer way of “reading” brain activity.Active brain cells have more oxygen.By tracking these cells, scientists can translate brain activity. The team asked participants to listen to 16 hours of radio shows while scanning their brains.Then they used a computer algorithm (算法) to create a story based on the fMRI recording.It matched the radio shows pretty well. Also, the algorithm could basically explain the story of a silent movie that the participants watched.The team aims to develop this technology so that it can be used in brain-computer interfaces (脑机接口) designed for people who cannot speak or type. 语篇解读：本文是一篇说明文。文章主要介绍了一款基于人工智能系统的升级设备，研究人员用该设备可以将人类脑电波转换成日常语言。 1．What do we know about the device mentioned in Paragraph 2? A．It was implanted into a man's heart. B．It can help restore patients' lost memory. C．It was developed through cooperation. D．It can identify about 50 rarely used words. √ 解析：选C　细节理解题。根据第二段内容可知，该设备是由Edward Chang领导的团队开发出来的，是通过合作发展起来的。 2．How does fMRI “read” people's minds? A．By tracking their active brain cells. B．By putting electrodes into their brains. C．By recording their reaction to radio shows. D．By matching their brain activity with their habits. √ 解析：细节理解题。根据第六段中的“Active brain cells have more oxygen.By tracking these cells, scientists can translate brain activity.”可知，fMRI是通过追踪活跃的脑细胞去读懂人们的思想的。 3．Why is fMRI chosen compared to the first device mentioned in the story? A．It's cheaper.　　　　 B．It's more accurate. C．It's smaller in size. D．It's safer. 解析：细节理解题。根据第六段中的“The new technique is called fMRI ... a safer way of ‘reading’ brain activity.”可知，该设备比之前的设备更加安全。 √ 4．What can be concluded about fMRI from the last two paragraphs? A．It can only read what participants hear. B．It can be used in brain-computer interfaces. C．It can read every detail of participants' minds. D．It cannot work out what people imagine in their heads. 解析：推理判断题。根据最后两段内容可知，它可以用于脑机接口。 √ Ⅱ.阅读七选五 In today's world, technology is a part of daily life.In order to keep civilization hand in hand with technological advances, and to understand the connected future they will have, children in schools have to be taught technical skills.But how can teachers integrate (使……融入) technology into their classroom? Here are a couple of ways. Teach acceptance of connected learning.In the information age, it's only right to teach kids how to jump at connected learning. 5 For example, a tablet PC could be used in art class to draw pictures or even signs for the school. Use a video chat system to teleconference.The idea of pen pals can be strengthened by video chat systems. 6 In this situation, children will learn how to share experiences and build new relationships from a distance.Teleconferencing is a great way to teach children about teleconferencing etiquette (礼仪)． 7_ Develop a class wiki or blog.In order to help get your students active in class lessons, you can use a blog or wiki to make them comment on lessons, topics and current events.Students should also be allowed to create new posts about news or their thoughts. 8 Create a podcast (播客) for your class.Technology is always about being seen. 9 It can also be used to be heard.With a classroom podcast, you can read passages from a textbook or a novel or schedule discussions on a certain topic that's in line with your curriculum.This will teach broadcasting skills, speaking skills and critical thinking skills. A．This is a great way to improve creative writing. B．You can also upload videos to a private channel. C．However, it's wrong to think it's only about being seen. D．This will show them how to solve complex math problems. E．This includes using technology as a tool or a way to learn new concepts. F．For example, you can teach children when it's alright to connect and how to act when on camera. G．These systems can also be used to connect with students from other classroom that are far away. 语篇解读：本文是一篇说明文。文章主要介绍了如何把科技引进课堂。 5．选E　上文提到：在信息时代，教孩子们如何进行联网学习是唯一正确的做法，下一句具体举例说明信息时代中科技的用途，故E选项“这包括将技术作为学习新概念的工具或方式”符合语境，起到承上启下的作用。 6．选G　上文提到：可以使用视频聊天系统进行电话会议。视频聊天系统能强化笔友的概念，G选项“这些系统还可用于连接来自距离很远的其他教室的学生”可以承接上文，且该选项中的“These systems”与上文的“video chat systems”相呼应，选项中的“also”也提示了句意与上一句存在承接关系。 7．选F　上文提到：电话会议是教孩子们学习电话会议礼仪的好方法，F选项“例如，你可以教孩子什么时候可以连接以及在镜头前如何表现”承接上文，符合语境。 8．选A　上文提到：学生们应该也被允许创造关于新闻和他们想法的新帖子，A选项“这是提高创造性写作的好方法”能够承接上文，符合语境。 9．选C　上文提到：技术总是会被看见，下文则提到：它也可能被听见。故C选项“然而，认为它仅仅能被看到是不对的”承上启下，符合语境。 Ⅲ.完形填空 (2024·浙江省四校联考)I lost my sight when I was four. I can hardly 10 the brightness of sunshine. It 11 to me that I might not have loved life so if I hadn't been blind. I don't mean I would prefer to go without eyes. I 12 mean the loss of them made me more appreciate what I had. Life asks a continuous series of 13 to reality. The hardest lesson was to 14 myself. When I say belief in myself, I am not only talking about the kind of self-confidence that helps me down an unfamiliar staircase alone. But I mean something 15 than that: an assurance that I am， 16 imperfections, a real and positive person. It took me years to discover and 17 this assurance. Once a man gave me a baseball. I thought he was kidding me. I was 18 and refused. “Take it with you，” he 19 me, “and roll it around.” The words 20 in my mind. By rolling the ball, I could listen where it went. This inspired me to achieve a goal I had thought 21 ： playing baseball. All my life, I have set different goals and tried to reach them. I had to learn my 22 . It was no good trying for something wildly out of reach, because that only invited the bitterness of 23 . I would fail sometimes but on the average I made 24 . 语篇解读：本文是一篇夹叙夹议文。文章讲述了作者在失明之后是如何重新找到自信，不断取得进步的。 10．A.describe　　　　　 B．remember C．assess D．bear 解析：根据第一句“I lost my sight when I was four.”可知，作者四岁就失明了，所以，他几乎不记得阳光的灿烂。故选B。 √ 11．A.mattered B．happened C．occurred D．brought 解析：根据句意可知，此处是考查固定句型：It occurs to sb. that ...“某人突然想到……”。故选C。 √ 12．A.barely B．specially C．simply D．extremely 解析：根据上一句“I don't mean I would prefer to go without eyes.”可知，这里作者只是说失明让作者更加珍惜他所拥有的。故选C。 √ 13．A. adjustments B．commitments C．appointments D．assignments 解析：根据空格后的“reality”可知，此处说的是适应现实。故选A。 √ 14．A.apply to B．rely on C．believe in D．disapprove of 解析：根据下文的“When I say belief in myself ...”可知，此处说的是相信自己。故选C。 √ 15．A.faster B．bigger C．easier D．better 解析：根据上一句“When I say belief in myself, I am not only talking about the kind of self-confidence that helps me down an unfamiliar staircase alone.”和空格后的内容可知，作者认为坚信自己虽然有缺陷，却是一个真正的积极乐观的人，比独自走下陌生的楼梯的那种自信更重要。故选B。 √ 16．A. in spite of B．in addition to C．out of D．for the sake of 解析：空格后的“imperfections”和“a real and positive person”是让步转折关系。故选A。 √ 17．A.change B．strengthen C．create D．decrease 解析：根据句意和空格前的“discover”可知，作者找到这种信念后，肯定是再加强这种信念。故选B。 √ 18．A.thrilled B．shocked C．amused D．hurt 解析：根据上一句“I thought he was kidding me.”可知，作者感觉受到了伤害。故选D。 √ 19．A.persuaded B．urged C．questioned D．begged 解析：根据上文的“refused”和空格前后的内容可知，在作者拒绝后，那个人还是竭力劝作者。故选B。 √ 20．A. stuck B．passed C．followed D．buried 解析：根据下一句“By rolling the ball, I could listen where it went.”可知，作者按照那个人的要求去做了，所以作者记住了那个人给他说的话，stick in one's mind意为“铭记在心”。故选A。 √ 21．A.useless B．fantastic C．discouraging D．impossible 解析：根据上文的内容可知，作者四岁就失明了，所以他原以为他不可能打棒球。故选D。 √ 22．A.faults B．scores C．advantages D．limitations 解析：根据作者失明的事实和下文的“It was no good trying for something wildly out of reach ...”可知，作者认为必须认识到自己的局限性。故选D。 √ 23．A. failure B．burden C．ignorance D．trouble 解析：根据上文的“It was no good trying for something wildly out of reach”可知，作者认为做一些遥不可及的事情只会招致失败的痛苦。故选A。 √ 24．A.profit B．fame C．progress D．success 解析：根据句意和句中的“made”可知，作者总体而言是取得进步(make progress)的。故选C。 √ 本课结束 更多精彩内容请登录：www.zghkt.cn $$