1、课时作业.完形填空(2019昆明市高三摸底调研测试)You may always hear about people who knew exactly what they wanted to do with their life from the time they were in kindergarten. I didnt considered lots of career _1_ when I graduated from high school. Like most students who earned good grades in math and science classes,
2、I found people _2_ me to be an engineer. But all of that changed when I went to my _3_.I will never forget the feeling of walking into my very first Biology _4_. I nervously found a seat and waited for the type of _5_ you see in TV shows, old and strict. What I got was exactly _6_. Dr Espinoza was a
3、 caring and _7_ teacher, and two terms of her classes made me fall in love with Biology. Her exciting classes made me _8_ that I had other choices besides being a(n) _9_. It meant I was headed for a career in biological research._10_ Dr Espinoza and many other professors like her, I found that scien
4、tists arent just what we _11_ on the National Geographic Channel. They are real people who answer real questions and _12_ real problems. This led me to seek out _13_ to do real science projects and see if I _14_ it. While I was at university, I learned how to ask good questions, how to _15_ experime
5、nts and collect data, and how to share what I learned with people. As it _16_， I loved every minute of it.Falling in love with _17_ was a long process for me, but it led me to a job I love. Like the science itself, my journey toward being a scientist was _18_， but helped along by many teachers and p
6、rofessors who _19_ me the way. Now, I try my best to learn new things and _20_ new knowledge. 篇章导读：本文是一篇记叙文。文章讲述了“我”上大学后，老师和教授们对“我”的专业和择业产生的深远影响。1A.developmentBdifficultyCchoicesDrequirements答案：C根据第8空后的“that I had other choices . in biological research”可知，高中毕业时，“我”没考虑过众多的职业选择(choices)。2A.appointingB
7、forcingCallowingDencouraging答案：D像大多数数学和科学课程出众的学生一样，人们鼓励(encouraging)“我”以后成为一名工程师。3A.universityBofficeCroomDlab答案：A根据下文中的“While I was at university, I learned . what I learned with people.”可知，上大学(university)后，一切都发生了改变。4A.leagueBlectureCtestDteamwork答案：B根据下文中的“and two terms of her classes made me fall
8、 in love with Biology”可知，此处填入的词在范畴上应与classes一致，故lecture “讲座”符合语境。5A.agentBvolunteerChostDprofessor答案：D根据语境可知，此处指坐等教授(professor)的到来。agent “代理人，经纪人”；volunteer “志愿者”；host “主人，节目主持人”。6A.oppositeBtraditionalCtypicalDsimilar答案：A根据上文可知，坐等教授时，“我”以为即将来上课的老师就如同电视节目中看到的那样古板、严肃，但后来“我”发现她是一位体贴且富有热情的(enthusiastic
9、)老师。故先前想象的与实际见到的完全相反(opposite)。7A.averageBcasualCenthusiasticDsevere答案：C与上文中的old, strict 相反，而且表示正面的、积极的意义，所以选C。average “平均的，正常的，一般的”；casual “漫不经心的，随便的”；severe “极为恶劣的，严厉的”。8A.realizeBregretCrefuseDrecall答案：A她令人振奋的课使“我”意识到(realize)除了成为一名工程师(engineer)，“我”还可以从事生物学研究。9A.lawyerBeducatorCscholarDengineer答案
10、：D第一段中的“engineer”是暗示。10A.As toBDue toCOn behalf ofDIn spite of答案：B此处表示原因，所以选B。as to “关于，至于”；on behalf of “代表”；in spite of “尽管”。11A.take care ofBmake fun ofClearn aboutDsearch for答案：C由于(Due to) Dr Espinoza和许多其他像她一样的教授的影响，“我”发现科学家并非像我们在国家地理频道上了解到(learn about)的那样。12A.solveBbringCraiseDignore答案：A他们是回答真实
11、问题并解决(solve)实际问题的有血有肉的人。13A.conceptsBopportunitiesCfaithDambition答案：B这引领着“我”去寻找做真正的科学研究项目的机会(opportunities)并看一下“我”是否喜欢(enjoyed)它。concept “概念，观念”；faith “信任，信仰”；ambition “夙愿，抱负”。14A.enjoyedBdoubtedCrecommendedDacknowledged答案：A下文中的“loved”是提示。doubt “怀疑”； recommend “推荐，建议”；acknowledge “承认，感谢”。15A.replace
12、BpredictCconductDcopy答案：C在大学里，“我”学到了如何问好的问题，如何做(conduct)实验和收集数据，以及如何和别人分享“我”了解到的东西。conduct experiments “做实验”，为固定用法。16A.came aboutBbroke upCset offDturned out答案：D结果是(turned out)，“我”喜欢科学研究的每一分钟。come about “发生，造成”；break up “粉碎，破碎”；set off “出发，动身”。17A.literatureBscienceClanguageDart答案：B上文讲到作者做科学研究项目，由此可
13、知B项符合语境。18A.preciousBsmoothCbeneficialDslow答案：D虽然成为科学家之路是耗时的(slow)，但一路上有很多老师和教授给“我”引路(showed me the way)。19A.promisedBshowedCleftDawarded答案：Bshow sb. the way “给某人带路，给某人指点”。20A.recordBadmireCcreateDforget答案：C现在“我”在努力学习新东西并创造(create)新知识。.阅读理解(2020南昌市重点中学高三年级段考试题)As life in cities worldwide becomes mor
14、e expensive, urban designers are using modern technology to help citizens avoid traffic jams, and shorten the time needed for bus waiting and other things. Technology is also used to cut costly waste.In Santander, a Spanish port city, parking is easy to find. As one car drives away, an underground s
15、ensor shows that a parking space is now free. 400 sensors send messages to signs on streets, and GPS devices direct drivers to the nearest available parking spaces, reducing traffic jams. Trash is collected only when the bins are full and bus stop signs show exactly when the next bus is coming. The
16、public parks are watered only when the soil gets dry. All this is made possible by 20, 000 sensors installed on buildings, street posts and even buses. They are part of the “smart city” project, launched by the University of Cantabria seven years ago.University researchers like Luis Munoz regularly
17、meet with locals to discuss how to make their city even smarter. “They propose their ideas and sometimes even develop them by themselves. Here, we give them the opportunity to see these ideas happen in real life，” said Munoz. For example, the university helped a woman create an app that outlines the
18、 easiest route for walking with a baby stroller. Another provides information to residents about their water consumption and sends an alarm to their phone if there is a leak.The Santander smart project is attracting the attention of larger cities in Europe and elsewhere that are looking for smart so
19、lutions to urban problems.篇章导读：本文是一篇说明文。传感器、GPS定位等现代科技手段帮助西班牙的港口城市桑坦德避免了交通拥堵、缩短等车时间、减少资源浪费等，这种做法正在吸引欧洲的大城市以及其他更多地方的注意力，他们都在寻找解决城市问题的智能方案。1What is the life like in Santander?AIt is meaningful.BIt is full of freedom.CIt is likely to change fast.DIt is efficient and convenient.答案：D推理判断题。根据题干中的关键词in San
20、tander定位到文章的第二段。根据该段中的内容，尤其是“parking is easy to find” “Trash is collected only . gets day.”可推知，在桑坦德的生活是高效方便的，故答案是D。2How can residents help Munozs job?ABy offering some original or fresh ideas.BBy showing him around the city.CBy installing sensors themselves.DBy using as little water as possible.答案：A
21、细节理解题。根据题干中的关键词residents和Munozs job定位到文章的第三段。根据该段中的“Luis Munoz regularly meet with locals to discuss how to make their city even smarter” “They propose their ideas”可知，当地人有了想法会向Munoz提出来，故答案是A。3What does the underlined word “Another” in Paragraph 3 refer to?AA university.BA phone.CAn app.DAn easy rout
22、e.答案：C指代判断题。根据上文“the university helped a woman create an app . with a baby stroller”可知，这所大学开发了一款应用程序，该应用程序为推婴儿车散步的女士规划了最舒适的路线。结合画线词所在句的句意可推知，画线词指的是另一款应用程序，故答案是C。4What can be the best title for the text?AA Worldwide ProblemBA Smart City ProjectCA Creative ResearcherDA Trend in Urban Design答案：B标题判断题。根
23、据第二段最后一句“They are part of the smart city project, launched . seven years ago.”并结合文章其他内容可知，本文主要介绍了智能城市项目的相关内容，故B项最适合作为文章标题。(2020全国新高三开学联考)Slowly but surely, were moving closer and closer to 5G world. From smarthome security to selfdriving cars, all the internetconnected devices in our life will be ab
24、le to talk to each other at lightningfast speeds with reduced delay. Objectively speaking, the fastest 4G download speeds in the US top out at an average of 19.42 Mbps. But by comparison 5G promises gigabit (千兆) speeds. “5G is one of those heralds (使者), along with artificial intelligence, of this co
25、ming data age，” said Steve Koenig, senior director of market research for the Consumer Technology Association. The selfdriving vehicle is a great emblem of this data age, and that is to say, it is a sign of time, because with one single task, driving, you have massive amounts of data coming from the
26、 vehicle itself, and a variety of sensors are collecting a lot of information to model its environment as it moves. Its pulling in data from other vehicles about road conditions down the lane. It could be weather information, and also connected infrastructure (基础设施) construction. Theres lots of data
27、 behind that task, which is why we need the high speed.And virtual reality glasses and headsets havent yet broken the mainstream, but tech companies are joyfully betting that these devices will eventually replace our smartphones. With 5G, that could actually happen. This is notable because companies
28、 such as Apple are reportedly developing AR glasses to assistor even replacesmartphones.Ericsson stated at Februarys Mobile World Congress how smart glasses could become faster and lighter with a 5G connection, because instead of being weighed down with components, the glasses could rely on hardware
29、 for processing power.But dont get too excited. Theres still a lot of work to be done in the meantime, including various trials to make sure the radios play nicely with hardware and infrastructure construction so 5G isnt concentrated only in big cities.篇章导读：本文是一篇说明文。随着科技的不断发展，5G时代即将来临。它最大的优势就是上网速度大大
30、加快。5What is the first paragraph mainly about?AA right security of 5G.BThe super speed of 5G.CA potential dream of 5G.DThe present world of 5G.答案：B段落大意题。首段先提出5G时代即将来临，接下来介绍5G上网下载的高速度，相比于目前的4G,5G有望达到千兆的上网速度。故首段的主要内容是介绍5G的超级速度。6Which of the following can replace the underlined word “emblem” in Paragrap
31、h 2?AExhibition.BExplanation.CSponsor.DSymbol.答案：D词义猜测题。该句意为“无人驾驶车辆是这个数字时代的伟大象征”；根据后面的补充解释“it is a sign of time”也可推知画线词是“象征”的意思。7What do some tech companies expect of virtual reality glasses?AThey will be heavier than present ones.BThey will process power on their own.CThey will serve people instead
32、 of smartphones.DThey will bring a big fortune to tech companies.答案：C细节理解题。根据第三段中的“. but tech companies are joyfully betting that these devices will eventually replace our smartphones”可知，科技公司预计这些装置最终会取代我们的手机。因此选C。8What will the author tell us in the next paragraph?AHow to fully expand 5G coverage.BH
33、ow to effectively reduce 5G trials.CHow to nicely operate 5G hardware.DHow to widely construct 5G big cities.答案：A推理判断题。根据最后一段内容，尤其是“. so 5G isnt concentrated only in big cities”可知，迎接5G时代的到来，我们还有很多的工作要做，其中就有升级其技术，让5G不仅仅是应用于大城市。故A项“怎样扩大5G的覆盖率”符合接下来的叙述内容。.短文改错The incident had happened on my way to a bo
34、okstore on the rainy Sunday afternoon. I was waiting for the green light when a girl about ten was knocked down by a passing car, that drove off quickly. A man immediately rushed to the girl to give him first aid. I joined in without any hesitate. A young woman called 110 and the polices soon arrive
35、d on the scene. Fortunate she was not badly injured and we sent her to the nearest hospital. Comparing with the escaped driver, I am proud of that I did.答案：The incident happened on my way to a bookstore on rainy Sunday afternoon. I was waiting for the green light when a girl about ten was knocked do
36、wn by a passing car, drove off quickly. A man immediately rushed to the girl to give first aid. I joined in without any . A young woman called 110 and the soon arrived on the scene. she was not badly injured and we sent her to the nearest hospital. with the escaped driver, I am proud of I did.1去掉had
37、考查动词的时态。全文描述过去的一个具体时间，即周日的下午，发生的事情，应用一般过去时。故将过去完成时改为一般过去时。2thea考查冠词。此处表示在一个周日的下午，表泛指，故将the改为a。3girl后加of考查介词。此处意为“一个大约10岁的女孩”，应用of表示年龄。4thatwhich考查定语从句的引导词。逗号后为非限制性定语从句，补充说明主句中的“a passing car”，关系词在从句中作主语，that不能引导非限制性定语从句，故将that改为which。5himher考查代词。由本句中的“rushed to the girl”可知，这位男士给小女孩采取急救措施，故将him改为her。
38、6hesitatehesitation考查名词。without any hesitation是固定短语，意为“毫不犹豫地”，故将hesitate改为hesitation。7policespolice考查名词。police为集合名词，没有复数形式。故将polices改为police。8FortunateFortunately考查副词。副词修饰整个句子，描述这位小姑娘的境况。故改为副词Fortunately。9ComparingCompared考查非谓语动词。分析句子结构可知，compare和其逻辑主语I构成动宾关系，故应用过去分词作状语。10thatwhat考查名词性从句的连接词。介词of后为宾语从句，连接词在从句中作did的宾语，且意为“的东西(事情)”，that在引导从句时只起连接作用，不作成分，无词义，故将that改为what。
