2022高考英语话题复习一轮主题训练（二十）　科技发展与信息技术创新科学精神信息安全 WORD版含解析.doc

1、主题训练(二十)科技发展与信息技术创新，科学精神，信息安全大阅读提升阅读速度内化读文规律(满分70分，限时55分钟).阅读理解(共15小题；每小题2分，满分30分)AVehicles often come into conflict with other vehicles and pedestrians when their intended courses of travel intersect (交叉), and end up being in each others way. The general principle that establishes who has the right

2、 to go first is called “right of way”， or “priority”. It determines who has the right to use the conflicting part of the road and who has to wait. Signs, signals, markings and other features are often used to make priority clear.A driver must yield (让行) the right of way to other drivers：When approac

3、hing a YIELD sign. Slow down or stop to avoid a crash.Even after the light turns green when there are vehicles in the intersection.When approaching emergency vehicles using sounding or flashing sirens.After coming to a complete stop at an intersection where there is a stop sign or a flashing red sig

4、nal. If there is no stop line, stop before the crosswalk.When making a left turn on a red light after a stop from a oneway street to another oneway street with traffic moving to the left. (See Figure A)When two vehicles on different roadways arrive at a fourway stop intersection at the same time, th

5、e vehicle should yield to the vehicle on its right. (See Figure B)When coming out of an alley, building, private road or driveway after coming to a complete stop. (See Figure C)When crossing traffic at the end of a “T” road with no traffic control signs or signals. (See Figure D)1Whats the purpose o

6、f the text?ATo explain the law of right of way.BTo illustrate traffic signs and signals.CTo inform drivers of general traffic rules.DTo introduce traffic rules to pedestrians.解析：选A写作意图题。通读全文可知，为了避免车辆之间的冲突，本文主要介绍了几种情况下优先通行权的归属方。故选A项。2Which is the right behavior according to the text?ADrive on once th

7、e light turns green.BKeep driving if there is no stop line.CYield to emergency vehicles at any time.DSlow down when approaching a YIELD sign.解析：选D细节理解题。根据A driver must yield (让行) the right of way to other drivers：中的第一种情况“When approaching a YIELD sign. Slow down or stop to avoid a crash”可知，当接近一个让行标志时

8、应减速或停车来避免撞车。故选D项。3Which of the following description is TRUE according to the figures?AFigure A：B should yield to A.BFigure B：A should yield to B.CFigure C：A should yield to B.DFigure D：A should yield to B.解析：选B细节理解题。根据文中的“When two vehicles on different roadways arrive at a fourway stop intersection

9、 at the same time, the vehicle should yield to the vehicle on its right. (See Figure B)”可知，当两辆在不同车道的车辆同时到达四岔路口时，车辆应让行右侧车辆。故Figure B中A应该让行B。故选B项。BWhat do you do when nobody is around to take your picture? You take a selfie (自拍照). But what about selfies in space? On Twitter last year, NASA astronaut E

10、dwin “Buzz” Aldrin, who famously became the second man to walk on the moon in July 1969, laid claim to a spaceflight first: taking the first selfie in space during the Gemini mission in 1966.“For me, it needs to be digital to be a selfie，” argues Jennifer Levasseur, who is in charge of the Smithsoni

11、an National Air and Space Museum. According to Levasseur, the concept of a selfie is directly linked to Internet culture and the human desire to interact (互动) on social platforms. “The thing that makes a selfie is sharing it，” she says.Still, astronauts have been carrying cameras aboard space vehicl

12、es since the 1960s, and theyve taken plenty of pictures of themselves along the way. Astronauts had to pull the film magazines out and leave their cameras behind when they returned to Earth, because early space missions were restricted by a conservative weight limit on the return trip.A big change i

13、n space camera technology came after the sad loss of the space shuttle Columbia, which broke apart on its return to Earth in 2003. “Fearing that they would never be able to bring the film back from space and lose all that hard work accelerated the push for digital，” Levasseur says.Today, astronauts

14、can have access to the Internet and social platforms in space and post true space selfies taken by digital cameras. Taking selfies and sharing them on social media is a way that astronauts in space can participate in the same activities people on Earth do every day. The first astronaut selfie that w

15、ent viral (疯狂传播) on the Internet was one by Japanese astronaut Akihiko Hoshide in 2012.4What does Levasseur think of Aldrins claim?AIt hardly makes any sense.BIt revolutionizes astronautics.CIt contradicts public opinions.DIt needs to be further proved.解析：选A推理判断题。根据第一段中的“Edwin Buzz Aldrin . laid cla

16、im to a spaceflight first: taking the first selfie in space”以及第二段内容可知，Aldrin声称自己是太空自拍第一人，但是Levasseur认为数码自拍照才算自拍照，自拍照最重要的就是能分享到网上。由此可推知，Levasseur认为Aldrin的话说不通。5Why were cameras left in space on early space missions?ATo lighten the load of the spaceship.BTo test cameras under extreme conditions.CTo pr

17、epare for the next stage of space exploration.DTo take more pictures in space by remote control.解析：选A细节理解题。根据第三段最后一句可知，宇航员返回地球时要把相机丢下，因为早期的太空任务在返回时有重量限制。6What advanced space camera technology?AThe invention of new films.BThe fear of falling behind in the space race.CThe concern about the loss of val

18、uable data.DThe popularity of space selfies on social media.解析：选C细节理解题。根据第四段内容可知，“哥伦比亚”号航天飞机失事使人们开始担忧无法把胶卷带回地球，这样所有的努力就都白费了，由此加快了在太空探索时使用数码相机的步伐。7What is the best title for the text?AThe Exploration of SpaceBThe History of Selfies in SpaceCThe Change in Space Camera TechnologyDThe Development in Spa

19、ce Technology解析：选B标题归纳题。通读全文可知，本文主要介绍了在太空中自拍的历史。文中多次出现了selfie，space等关键词。C(2021长沙模拟)Two deer jumped out in front of 16yearold Amanda Floyds car. She put on the brake, stopping the car just in time. But later, she started texting. Distracted, Amanda turned left and right, then crashed into another car

20、. Luckily, she wasnt in a real car she was in a driving simulator (模拟器) at Roosevelt High School, Ohio, US. “I never really realized that cars make a turn that much，” Amanda, a junior, said. She added that she wouldnt text while driving anymore.The Ohio Department of Transportation (ODOT) and Ohio S

21、tate Highway Patrol brought the simulator to the school. They said they wanted to help students learn about the danger of driving while drunk, texting, or talking on the phone.According to the National Highway Traffic Safety Administration, distracted driving claimed 3,450 lives in 2016 alone. Exper

22、ts believe the actual figure is probably higher.The simulator is basically a computer program. Like many computer games, it was a hit with the students. They lined up and crowded around to watch each other take turns. The simulator has a steering wheel (方向盘), brake and gas pedal (油门). It is made up

23、of three large computer screens on a table.Students choose a distraction, such as driving while drunk or texting. They always crash, of course. Then, they are pulled over by the police to be taught the bad results of their driving: how much damage theyve caused, what their fine is, if anyone died in

24、 the accident, and if theyre going to go to prison.“It teaches how to drive without being on the road，” said Shante Thompson, 16. She had just crashed into a deer.ODOT spokesman Justin Chesnic said hundreds of kids have gone behind the wheel so far. He said even more have benefited from watching the

25、ir classmates.“Driving is such a major responsibility, so take it seriously，” he said. “Put away your cellphone. A lot of the accidents out there are because of distracted driving. It can not only change your life, but change someone elses life forever. The results are serious.”语篇解读：本文是一篇说明文，主要介绍了一个

26、驾驶模拟器，学生通过操作这个驾驶模拟器可以增强交通安全意识。8What does the author intend to do in Paragraph One?AIntroduce the topic of the text.BIllustrate the authors point of view.CProvide some advice for the readers.DOffer some background information.解析：选A推理判断题。通读全文可知，文章第一段讲述了一个事例，然后通过这个事例引出了本文的话题，即driving simulator。由此可推知，作者

27、写第一段的目的是引出文章的主题。9Why is the driving simulator project introduced to Roosevelt High School?AIt tests the students ability to stay focused.BIt gets students to have fun between classes.CIt teaches students how to deal with traffic accidents.DIt makes students aware of the dangers of distracted driving

28、.解析：选D细节理解题。根据第二段中的“They said they wanted to help students learn about the danger of driving while drunk, texting, or talking on the phone”可知，他们想要帮助学生们了解驾车时醉酒、发短信或者打电话的危害，故选D。10What can we know about the driving simulator?AIt is connected to the local police station.BIt is a real car but has large c

29、omputer screens.CIt attracts the students interest as a computer program.DIt benefits the students who use it more than those who only watch.解析：选C细节理解题。根据第四段的描述，尤其是“The simulator is basically a computer program. Like many computer games, it was a hit with the students”可知，这个驾驶模拟器实质上是一个电脑程序，和许多电脑游戏一样，

30、它很受学生们的欢迎，引起了学生们的兴趣，故选C。11What is the main idea of the passage?ATraffic rules in Ohio, US.BDangers of distracted driving.CSimulated driving for students.DAdvantages of computer games.解析：选C主旨大意题。通读全文可知，本文主要介绍了一个驾驶模拟器，学生通过操作它可以增强交通安全意识，故选C。DIn a world where nearly 6 million fingerprint records of gove

31、rnment employees are stolen in one computer hack (非法侵入), and here millions of people are victims of identity theft every year, the next step in cyber security may well be mapping your brain.Researchers at Binghamton University, State University of New York are working on a biometric (生物特征识别的) system

32、 that records how your brain reacts to certain images. With a little more polishing, the scientists brainchild could become the way you get into a safe deposit box, your office or past scanners at the airport. It could replace the password for your online banking, your email or your social media acc

33、ounts.They started their project by measuring the brain waves of 30 subjects. The subjects were fitted with a cap that had 30 electrodes (电极) attached to it, and then shown various images and symbols celebrity faces, words, pictures of food on a computer screen in 200millisecond bursts. The brains r

34、eaction was recorded.The idea is that every time a person needs to use a “password”， he or she goes through the same procedure, and the results are matched with their firsttime reaction. If the “brainprint” is compromised like what happened with the fingerprint records then the system is merely rese

35、t by running another set of images and collecting a different set of brain waves. “Even if that was stolen, you could just cancel it and record one to something else”， says professor Laszlo.Laszlo and her team have shown that their system can be 100 percent accurate. So one of the more difficult par

36、ts of making the system practical already has been overcome. Now, theyre spending much time recording accurate brainprints with as few as three electrodes, which could make recording in the future as easy as wearing a pair of special glasses. Theyre also working with cheaper materials and different

37、methods to see if they can bring the cost down.语篇解读：本文是一篇科普说明文。网络安全越来越重要，科学家也在研究新的网络安全密码。来自纽约宾汉姆顿大学的研究人员发现了一种脑部扫描系统脑印。12What does the underlined word “brainchild” in Paragraph 2 refer to?AThe brain function.BThe fingerprint record.CThe biometric system.DThe online password.解析：选C词义猜测题。根据画线词的上下文可知，此处指

38、科学家为应对信息被盗而研究的新发明一种生物特征识别系统。13Why were the images and symbols shown to the subjects?ATo create their brainprints.BTo check the brains reaction.CTo match brainprints with pictures.DTo connect brain waves to electrodes.解析：选A推理判断题。根据第三段内容可推断，向实验对象展示各种图像和符号，记录他们大脑的反应，就是为了获得脑印，故答案为A。14What will happen wh

39、en a brainprint fails?AA spare one will be ready beforehand.BA new one will be set again.CThe users security will be leaked.DThe fingerprint record will replace it.解析：选B细节理解题。根据第四段第二句可知，如果一个脑印被破坏了，系统就会重置，重录一个新的脑印，故答案为B。15What are the researchers doing with the program now?AMaking it userfriendly.BIm

40、proving its accuracy.CRecording more brainprints.DIncreasing the number of electrodes.解析：选A推理判断题。根据最后一段最后两句可知，他们目前在努力简化该系统，并降低成本，即让这个系统更方便为用户所用，故答案为A。.阅读七选五(共5小题；每小题2分，满分10分) Ive always been interested in why we do the things we do, so last year I decided Id like to study psychology. Most courses I

41、found, however, were either too expensive, too long or were impossible to combine with work. I was about to give up _16_.At first, I had no idea what they were talking about, but they explained that a MOOC is a Massive Open Online Course a new type of course offered completely online to thousands of

42、 people, which is designed so that anyone can follow it, regardless of age, location or education _17_. You can search for hundreds of different subjects, and can usually watch a short introduction video to get an idea of what the course is about._18_. At first, I didnt know what to expect or how mu

43、ch time I might spend studying. Each week there were video lectures to watch and reading to do as well as some short assignments. The lectures were really interesting and easy to follow, and it was great to be able to watch them again or pause them to go and do something else. Most MOOCs have online

44、 forums (论坛), too, where students can discuss what they are learning. These are often really fascinating because there are so many different opinions, _19_. If you read everything on the forums, you wont have time to finish the lectures!_20_. There is a huge range of courses on offer in hundreds of

45、subjects, and you have the chance to learn new things and be in contact with many different types of people, all from the comfort of your own home. Why not check out a MOOC and start learning something new today?Abut they are very timeconsumingBall you need is an Internet connectionCwhen my friends

46、suggested that I try a MOOCDI chose a sixweek Social Psychology courseEit is difficult to find a course to combine with workFBut the advantages of MOOCs for busy people today are obviousGIn fact, that seems to be one of the problems of this new way of studying语篇解读：“我”想学习心理学，但是“我”发现大部分心理学课程不仅昂贵而且不实用。

47、在朋友的推荐下，“我”学习了MOOC在线心理学课程。该课程学习方式灵活，内容丰富，很适合“我”。16选C根据该处所在的位置可知，该处承上启下；由下文介绍的“MOOC”可推知，该处表示，“我”发现大部分心理学课程要么太昂贵或者太长，要么不能与工作相结合，正当“我”准备放弃时，“我”的朋友建议“我”尝试一门MOOC。故C项正确。17选B根据空前的“a new type of course offered completely online to thousands of people, which is designed so that anyone can follow it, regardle

48、ss of age, location or education”可知，该课程是一种新的为成千上万人完全在线提供的课程，其设计目的是让任何人都能理解它，无论年龄、地点或教育程度；据此可推知，空处应说明学习该课程的唯一条件，即必须连上网，故B项正确。18选D由该段第二、三句“At first, I didnt know what to expect or how much time I might spend studying. Each week there were video lectures to watch and reading to do as well as some short

49、 assignments”可知，此处介绍了起初学习这门课的状况和每周在线学习的内容，包括观看视频讲座、阅读等，故D项与此处匹配。19选A根据空后一句“If you read everything on the forums, you wont have time to finish the lectures！”可知，如果你把论坛上的所有内容都读了，你将没有时间看完讲座；据此可知，空处应说明看论坛上的内容很费时间，故A项正确。20选F由该段第二句可知，这里有数百门课程可供选择，你有机会学习新事物，接触各种各样的人，所有这些都可以在舒适的家中进行。据此可知，此处主要介绍MOOC的优点：内容丰富，方

50、便学习，扩充社交范围。故F项符合语境。.完形填空(共20小题；每小题1.5分，满分30分)(2021江西八校联考)My first night in my college dormitory room finally came! Several months ago, I was always prepared for finals, _21_， and the day when I would keep my promise _22_ out as soon as I had the chance. I _23_ used it for threat when I was angry or

51、couldnt get my way. _24_， my parents just grinned.Sleeping on the once desired bed, I _25_ the TV programs enjoyed together with my parents, the time they spent with me, the home videos I _26_ with my brother and sister. At that moment, those moments were only memories. Sitting at my desk with my la

52、ptop open, I _27_ an email to a radio station my mom listens to every morning before work. I _28_ a special song called Dont Forget to Remember.The next morning, my mom got out of bed and _29_ the radio as usual. She was really amazed by the speakers _30_. “You know how _31_ I was weeks ago because

53、I sent my little girl to school for the first time? A college student _32_ us and said that she misses her parents and _33_ they have done for her. She also chose a special song in _34_ of them. So we want to thank Vickey for that email, _35_ it really eased my worry about my little girl growing up

54、and _36_ about things parents do for her.”The song began to play while my mom ran over to my dad and _37_ him up. “Honey! Did you hear that? Was that our Vickey? Our daughter who couldnt wait to _38_ home？” My dad, just barely opening his eyes, replied with, “If it is, that is very _39_ of her.”I go

55、t a call from my mom that night. I was so excited to tell her that I _40_ my first day of college and we talked for about an hour. Just when we were about to say our goodbyes, I added one last plea: “Mom, dont forget to remember me.”语篇解读：本文是一篇记叙文。“我”在上大学的第一个晚上，想起了和家人在一起的日子，十分想念他们，于是通过广播电台给父母点了一首歌。21

56、A.revisionBvacationCgraduation Ddecision解析：选C根据上文可知，“我”在大学宿舍的第一个晚上终于到来了；又结合该句中的“Several months ago, I was always prepared for finals”和常识可推知，“我”几个月前就为毕业做好了准备。22A.burst BgoCget Dmove解析：选D根据语境可知，“我”几个月前就准备好了毕业，并且渴望离开家去上大学；由此可知，该处表示“一有机会就搬出去”。move out为固定搭配，意为“搬出去”。23A.still ByetCeven Dever解析：选C根据语境可知，当“

57、我”生气或找不到自己的方向时，“我”甚至(even)以从家里搬出去来威胁“我”的父母。故C项正确。24A.Therefore BMoreoverCHowever DOtherwise解析：选C根据空后的“my parents just grinned”可知，空处前后形成对比，故用However，故C项正确。25A.chose BavoidedCmissed Dimagined解析：选C根据语境可知，睡在曾经渴望的大学宿舍的床上，“我”开始怀念(missed)和父母一起看的电视节目。故C项正确。26A.sold BmadeCfound Dsaved解析：选B根据语境可知，“我”怀念和兄弟姐妹一起

58、制作(made)的家庭录像，故B项正确。27A.wrote BdownloadedCdeleted Dreceived解析：选A根据该句中的“an email to a radio station”可知，“我”坐在桌旁用笔记本电脑给“我”妈妈在每天早上上班前收听的广播电台写了一封电子邮件。故A项正确。B项意为“下载”，C项意为“删除”，D项意为“接到”，都与语境不符。28A.requested BsangCproduced Dperformed解析：选A根据语境可知，“我”点了一首名为Dont Forget to Remember的特别的歌曲。request意为“请求，要求”，符合语境，故A项

59、正确。B项意为“演唱”，C项意为“生产”，D项意为“表演”，都与语境不符。29A.turned up Bturned onCturned down Dturned off解析：选B根据上文中的“a radio station my mom listens to every morning before work”可知，第二天早晨“我”的妈妈起床后像往常一样打开(turned on)收音机。故B项正确。30A.conversation BannouncementCrecommendation Dargument解析：选A根据上文可知，“我”通过广播电台给父母点了一首歌；又结合空后的一段话可推知，

60、“我”的妈妈对播音员的谈话感到惊讶。A项意为“谈话，交谈”，符合语境，故A项正确。B项意为“宣告”；C项意为“推荐”；D项意为“争论”。31A.excited BupsetCannoyed Dcold解析：选B根据该句中的“I sent my little girl to school for the first time”和下文中的“it really eased my worry about my little girl”可知，当这位电台的播音员第一次将女儿送去学校时感到很难过(upset)。A项意为“兴奋的”；C项意为“烦恼的，生气的”；D项意为“冷酷的”。32A.telephoned

61、BinformedCmessaged Demailed解析：选D根据上文中的“I _ an email to a radio station”可知，该处表示“一位大学生给我们发来电子邮件说她想念她的父母以及她的父母为她做的每件事(everything)”。D项意为“发电子邮件”，故D项正确。A项意为“打电话”，B项意为“通知”，C项意为“发短信”，都与语境不符。33A.something BanythingCeverything Dnothing解析：选C参见上题解析。34A.defence BmemoryCcelebration Dhonor解析：选D此处表示“她还为他们选了一首特别的歌曲来

62、向他们表示敬意”。in honor of为固定搭配，意为“为向表示敬意”，故D项正确。in memory of sb.意为“为了纪念(已故的)某人”。35A.though BbecauseCunless Duntil解析：选B空前意为“所以我们想要感谢Vickey的那封电子邮件”；空后意为“它真的减轻了我的担心我担心女儿长大了，会忘记(forgetting)父母为她所做的事情”。根据空处前后内容可知，空处前后之间为因果关系，前果后因，故用because，故B项正确。36A.quarreling BcomplainingCbothering Dforgetting解析：选D参见上题解析。A项意为

63、“争吵”，B项意为“抱怨”，C项意为“烦扰”，都与语境不符。37A.picked BliftedCraised Dwoke解析：选D根据上文第三段第一句中的“The next morning, my mom got out of bed”可知，此处表示“我”的妈妈将爸爸叫醒。wake意为“唤醒”，故D项正确。38A.leave BgetCreturn Dflee解析：选A根据上文可知，“我”在上大学前经常准备好从家里搬出去，但在大学的第一个晚上“我”就开始想念父母。结合语境可知，父母对“我”迫不及待地要离开家而离开后却又思念父母并给他们点歌感到难以置信。A项意为“离开”，故A项正确。39A.s

64、elfless BhonestCpatient Dsweet解析：选D根据上文可知，“我”为父母点了一首歌，表示对他们的思念和敬意；结合该句“If it is, that is very _ of her”可知，父亲认为，如果播音员说的那位大学生是“我”的话，那真是太好了。D项意为“令人愉悦的”，符合语境，故D项正确。40A.wasted BhatedCsurvived Dexpected解析：选C根据该句中的“my first day of college”以及上文中的“我”对父母的思念可知，“我”兴奋地告诉妈妈“我”熬过了大学的第一天。C项意为“挺下来，熬过”，符合语境，故C项正确。A项意

65、为“浪费”，B项意为“讨厌”，D项意为“期望”，都与语境不符。精表达夯实语言基础提升表达能力.单词拼写1Accustomed to the climate (气候) in the countryside, the old couple prefer not to move to the city.2They completely ignored these problems as if they never existed (存在)3He was quite puzzled (困惑的) about what to do next, so he turned to his father for

66、help.4The old scientist told his students that scientific theories (理论) must be based on facts.5A truck went out of control and crashed (碰撞) into the back of a bus.6I could feel the wind gently (温和地) blowing through my hair and it was a warm summer breeze.7Newton was one of the greatest physicists (

67、物理学家) in the world and many people admire him very much.8Unlike (与不同) most people in the office who come to work by car, I usually come to work by bus.单句语法填空1(2018全国卷)I saw there were two instructors on board and a man lying across the middle.He was shaking violently (violent)2Linda and I, represent

68、ing (represent) our class, will take part in the contest to be held this weekend.3Dont forget to praise them sincerely (sincere) when someone does something good.4(2016浙江高考)If we know that gossip can be harmful (harm), then why do so many of us do it?5(2016天津高考)I began to learn this when I had my ca

69、r crashed (crash)6Many people are somewhat puzzled (puzzle) at the negative side of the voting, although some are quite happy with it, and active in doing it.7If steel is heavier than water, why are ships able to_float (float) on the sea?8So one day, just to see what she would do, I gently (gentle)

70、placed one on top of the groundhogs head.9However, when something did interest me, I could become absorbed (absorb)10With all his attention focused (focus) on his career, he has no time to attend his old parents.完成句子1Science_and_technology_have_changed_our_life_thoroughly throughout the history, esp

71、ecially in the last century.科学和技术在历史上已经彻底改变了我们的生活，特别是在上个世纪。2There_is_no_doubt_that we benefit a lot from the scientific advancements in many different ways.毫无疑问，我们在许多不同的方面受益于科学的进步。3Thanks_to_the_development_of_science_and_technology,_human society has enjoyed continuous prosperity and more convenien

72、ce.多亏了科学技术的发展，人类社会享有了不断的繁荣和更多的便利。4Human cloning, which_is_expected_to_cure_many_serious_diseases_and_save_lives,may bring disasters of social morality.人类克隆，尽管有望治愈许多严重的疾病，挽救生命，但也可能会带来社会道德的灾难。5How_to_deal_with_the_progress_of_science_and_technology_properly is worth our careful consideration.如何正确处理科技进

73、步是值得我们认真思考的。.书面表达假定你是李华，你的笔友Tom想来中国旅游，体验中国高铁，请根据以下内容给他回一封电子邮件。1对于他的到来表示欢迎；2简单介绍高铁在中国大城市的建设，以及相比较其他交通方式所具有的优势。参考词汇：中国高铁CRH注意：1.词数100左右；2可以适当增加细节，以使行文连贯；3开头和结尾已给出，不计总词数。Dear Tom， Yours faithfully，Li Hua参考范文：Dear Tom，Welcome to China! You cant imagine how delighted I feel when I know that you will be t

74、raveling in China by CRH.Im honored to have the chance to introduce CRH to you.As you know, China is developing at a high speed.CRH has developed rapidly these years due to Chinas vast area and large population.In many cities, CRH stations are much closer to the living areas, which makes it more con

75、venient to transport people and goods.Compared to buses and planes, people prefer CRH because of its high speed, great comfort and safety. Its wise of you to choose CRH when you travel in China.Additionally, booking a ticket online in advance can save you much time and energy.Hope you will enjoy your trip by CRH.Yours faithfully，Li Hua14