Unit 12 section Ⅲ Grammar-【创新教程】2024-2025学年高中英语选择性必修第四册五维课堂课时作业（北师大版2019）

选择性必修第四册·(BSD) 英语 8. failed[考查动词的时态。这件事发生在过去,所以 7.A [推理判断题。文中第六、七段介绍了将芯片应用 填failed,且上文的hadtried也有所提示。] 于人类时存在的潜在问题。故选A。] 9. to become [考查非谓语动词。enough后接todo,用 8.C [推理判断题。由最后两段可知,植入脑机接口芯 作状语。] 片会有风险的。故选C。] 10. of [考查介词。more types of更多种。] II. [语篇解读] 本文是一篇记叙文。主要讲述了作者 SECTION II 和其同学在马路上做志愿者帮助交警指挥交通的故事。 基础性 1. B [从文章最后“we felt happy and fulfilled”可知,作 I. 1. a small Swiss 2. a large square 3. his new Japa- 者是乐意参加志愿者活动的,故用Luckily。同时,也 是传递正能量的需要。] nese timing 4. a beautiful short new red Chinese wool- len 5. two middle-aged 6. an easy-going 2. A [从文章最后一段的“At 11o'clock inthe morn 7. an 800-metre-long 8. a man-eating ing”可知,他们是一大早出发,上午11点结束。故 选A。] 应用性 3.C [因为学生们只是一些志愿者,临时参加志愿者活 II. 1. a beautiful wooden desk 2. less important than 动,因此老师也只是向他们介绍一些最基本的交通 that one 3. make you comfortable 4. the biggest apple 法规。] I have ever met 5. a one-armed man 4. D [同时接三个宾语:hats,fluorescent vests和red 综合性 flags,故只能用given。] I.A.[语篇解读] 本文是一篇说明文。主要介绍了一 5.A [根据下文的“sacredmission”可知设空处应选用 种新的面部识别系统,即使人们戴着口罩也能进行 一个积极向上的表达心情的褒义词。故选A。] 识别。 6.B [最终作者一行人“到达了”指定的路口。arriveat 1.A [细节理解题。根据第二段中的“Theprocessin 符合语境。故选B。] volved adding a collection of about 6 million unmasked 7.C [将一个整体分成几个部分用“divide”。故选C。] faces and a much smaller collection of masked faces. 8.A[一开始当行人好奇地看着“我”时,“我”感到有点 the companysaid.”可知,该公司通过收集很多人脸图 “不好意思/尴尬”。故选A。] 像来帮助建立该系统。故选A。 9.D [“我”深呼吸来克服害羞的心理。takeadeer 2.C [细节理解题。根据第三段中的“Oneperforms breath表示“深呼吸”。] ·single channel'recognition, which is designed to be 10. A [get the hang of表示“掌握......的门”为固定 used at the entrances tobuildings.”可知,单通道产品 词组。] 可以被运用在建筑物的入口处。故选C。] 11. B [由空后的“warning them of the dangers of their 3.B [推理判断题。根据最后一段中的“Whilesome carelessbehavior”可知是有行人想闯红灯。故 citizens have been against using such tools,the majori- 选B。] ty have accepted the technology as an effective way to 12.C [有行人闯红灯,身为志愿者的“我们”应该走上 decrease crime andcatchcriminals.”以及文章其他内 前去制止他们。故选C。] 容可知,作者对该系统并没有发表自己的观点,而是 13. C [根据下文中的“we kindly offered to help them" 以客观的口吻介绍了该面部识别系统,所以作者的态 可知,当老人要过马路时,“我们”主动上前帮助。 度是客观的。故选B。] 14.D[根据上下文的语境,“我们”这群志愿者站在十 4.D主旨大意题。根据第一段中的“Engineersatthe 字路口帮忙维持交通,成了一道亮丽的风景线。故 company say their system is the first to be created to 选D。] effectively identify people wearing face masks. "以及 15.D [到11点钟我们的志愿工作结束,故选cameto 文章其他内容可知,本文主要介绍了一种新的面部识 anend。cometolife表示“苏醒过来,开始有生气”, 别系统,即使人们戴着口罩也能进行面部识别。所以 不符合题意。] D项“一种新的用于识别戴口罩的人的识别系统”作 SECTION IV 为文章的标题最佳。故选D。] 基础性 B.[语篇解读] 本文介绍了马斯克脑机接口新进展。 I. 1. emerged 2. coincidence 3. clue 4. incubate 5.D [推理判断题。文章的前三段中可知,马斯克脑机 5. evaluate 6. achieved 接口芯片体积小而功能大,故选D。] II. 1. emerging 2. of 3. to 4. incubation 6.C [细节判断题。由文中第五段可知C项正确。] 5. evaluation 6. while .90·X 课时作业 UNIT 12 INNOVATION 英课时 空 SECTIONⅢ GRAMMAR 语作业 纠错空间 [基础性] [综合性] I.完成短语 I,阅读理解 watch A 一块瑞士小手表 China is recognized as a world leader 2. table一张大方桌 in the development of artificial intelli- 3 device gence and facial recognition systems.A 他的新的日本计时装置 Beijing-based tech company,Hanwang coat Technology Co.,Ltd,says it has created 件漂亮的新的中式短装红羊毛外套 a new facial recognition system that can 5. men两个中年男人 identify people even if they are wearing 6 man一个随和的人 masks.Engineers at the company say bridge their system is the first to be created to 一座八百米长的桥 effectively identify people wearing face 方法总结 8 animal masks. 种吃人的动物 The company told a news agency [应用性] that a team of 20 people built the system Ⅱ，完成句子 in about a month.The system is based on 1.I bought existing technologies developed over the yesterday. past 10 years.The process involved 我昨天买了一张漂亮的木质书桌。 adding a collection of about 6 million un- 2.This meeting is masked faces and a much smaller collec- tion of masked faces,the company said. 这次会议不如那次会议重要。 The company is now selling two 3.They'll on the main kinds of products that use the new plane. technology.One performs "single chan- 他们会使你在飞机上舒舒服服的。 nel"recognition,which is designed to be 4.This is used at the entrances to buildings.The other product is a“multi--channel'”recog 这是我见到的最大的苹果。 nition system that uses groups of surveil- 4444444444444 5.Have you ever seen lance(监视)cameras.It can identify indi- who is working here? viduals in a crowd of up to 30 people 你见过在这里工作的独臂男人吗？ within a second. ·55· 选择性必修第四册·(BSD)》 英语当 "When people are wearing a mask 3.What is the author's attitude towards that covers the mouth and nose,the rec- the new technology? ognition rate can reach about 95%,which A.Critical. B.Objective. 纠错空间 can ensure that most people can be identi- C.Skeptical. D.Optimistic. fied,"said Huang,vice president of the 4.Which of the following is the best title company.He added that the system's for the text? success rate for people not wearing a A.Artificial Intelligence and Facial Recog- mask is about 99.5%. nition However,the new system struggles B.China-the First to Create Facial Recog to identify people wearing both masks and nition sunglasses."In this situation,all of the C.An Effective Way to Decrease Crime and key facial information is lost.In such ca- Catch Criminals ses recognition is tough,"Huang said. D.A New Recognition System to Iden- People were reacting differently to tify People with Masks the new technology.While some citizens B have been against using such tools,the Having a microchip implanted in a majority have accepted the technology as man's brain may be common in sci-fi mov- 方法总结 an effective way to decrease crime and ie plots,but it may soon become an actual catch criminals. possibility. 1.What did the company do to build the Elon Musk-a US tech mogul system? 亨)，founder of SpaceX and co-founder of A.They gathered many face images. electric car maker Tesla-has been work- B.They employed hundreds of people. ing on this technology.On Aug 28,Musk C.They spent about a decade building it. gave a livestream demonstration of the D.They merely used the latest technol- chip,which was implanted into the head ogy. of a pig named Gertrude. 2.According to the text which of the fol- The chip,developed by Musk's com- lowing can be true? pany Neuralink,is the size of a coin.But A.The new system has already been don't let its size fool you.The tiny chip used by the police. has over3,O00 electrodes(电极)atta B.The recognition rate of masked faces ched to flexible threads,which can moni- is about 99.5%. tor about1,000 neurons(神经元).It C.The single channel produce can be collects neural signals from an area of the used at the entrances. brain,and then transmits those signals D.It isn't hard to recognize people with wirelessly to nearby computers,accord- both masks and glasses. ing to MSN.In the livestream,Gertrude ·56· 世课时作业 UNIT 12 INNOVATION could be seen walking around her pen technological challenges...to overcome sniffing (the ground while a monitor before Neuralink can put its devices to the showed her brain activity. purposes,"Yuan Lanfeng,an associate 纠错空间 Though the technology is still in its professor at the University of Science and early stage,it is encouraging for humans. Technology of China,told China Daily. This technology "would solve a lot of 5.What do we know about Elon Musk's brain/spine injuries and is ultimately es- microchip according to the first three sential for AI symbiosis(共生)”，which paragraphs? allows the human brain to merge(融合) A.It is able to collect wireless signals. with an artificial intelligence,Musk said B.It was inspired by sci-fi movie plots. in previous interviews. C.It has no more than 1,000 electrodes. When the device can be applied to humans,its main goal will be to help D.It is tiny in size but powerful in those who have mobility(行动)issues, function. such as those suffering from paralysis. 6.What is the ultimate goal of the micro- Musk hopes this technology could also be chip? used to help those with hearing and eye- A.To monitor animals'brain activity. 方法总结 sight issues and one day lead to a cure for B.To develop a cure for epilepsy epilepsy(癫痫). C.To help people who have mobility Although such a device could,in issues. principle,repair those problems,putting D.To contribute to the research in Al it into practice is by no means a piece of technologies. cake.Currently,the device can transmit 7.What do paragraphs 6-7 mainly talk about? signals from about 500 neurons in the A.Potential problems in applying the pig's brain.Compared to 80 billion neu- chip to humans. rons in a human brain,this number is ti- B.Key differences between pigs' and ny.And to cover the whole human brain humans'brains. also means the electrodes have to be much C.The amount of time and money im- smaller. Also,implanting the chip into the planting the chip could cost. brain poses a potential danger.There is a D.How the immune system is the ma- risk of the immune system attacking this jor obstacle to the implant. foreign body. 8.How does Yuan Lanfeng feel about im- 444444444444 Right now,the hope of controlling planting the chip into the human brain? the brain via controlling a few neurons A.Excited. B.Optimistic. seems overly optimistic."There are many C.Cautious. D.Worried. ·57 选择性必修第四册·(BSD) 英语当 Ⅱ.完形填空 At 11 o'clock in the morning,our Last weekend,our school organized voluntary work 15 Although we some volunteers to help direct the traffic were tired and hungry,we felt happy and 纠错空间 at the main crossroads.1 I was one fulfilled.Helping others really does bring of them. you happiness. Early in the 2,forty of us vol- 1.A.Hopefully B.Luckily C.Unfortunately D.Naturally unteers got together at the school gate. 2.A.morning B.afternoon Before we left,our teacher told us some C.evening D.weekend 3 do's and don'ts for traffic police. 3.A.additional B.interesting Then we were 4 hats,fluorescent C.basic D.complex vests(荧光马甲)and red flags..It was 4.A.worn B.held really 5 to be fully equipped for the C.donated D.given sacred(神圣的)mission! 5.A.exciting B.astonishing Eventually,our group 6 the ap- C.frightening D.challenging pointed(指定的)crossroads and one of 6.A.slid to B.arrived at 方法总结 the friendly policewomen welcomed us C.pulled in D.moved on warmly.She 7 us into four groups, 7.A.separated B.threw each of us standing at one corner of the C.divided D.drove crossroads.At first,I felt a bit 8 8.A.embarrassed B.angry when the pedestrians(行人)looked at us C.boring D.guilty curiously.Then I took a deep 9 and 9.A.sigh B.thought tried to get over my shyness.Step by C.look D.breath step,I got the 10 of being a traffic 10.A.hang B.rule policeman".When some passers-by C.trick D.method 11.A.green B.red wanted to run the 11 light, we C.yellow D.orange stepped forward to 12 them,warning 12.A.help B.save them of the dangers of their careless be- C.stop D.catch havior.When older people were about to 13.A.take B.hit 13 the road,we kindly offered to C.cross D.pass help them.With our assistance,far fewer 14.A.Schools B.Crossroads people ignored the traffic regulations. C.Passers-by D.Volunteers 14 have now become a beautiful part 15.A.gave up B.settled down of the scenery in our city. C.came to life D.came to an end ·58