2019年中考英語(yǔ)閱讀理解實(shí)戰(zhàn)訓(xùn)練(科普知識(shí)與現(xiàn)代科技)

1、精選優(yōu)質(zhì)文檔-傾情為你奉上 2019年中考英語(yǔ)閱讀理解專項(xiàng)訓(xùn)練(精選全國(guó)閱讀理解真題+答案，建議下載練習(xí))專題：科普知識(shí)與現(xiàn)代科技時(shí)間：810分鐘/篇分值：2分/小題 Passage 1(2018南京)A new report shows what life might be like in 100 years from now. It describes skyscrapers that are much taller than today's buildings, underwater bubble cities and holidays in space. The report

2、is from a company. It asked experts(專家) on space and architecture, as well as city planners, to give their ideas on the life in 2116. They said the way we live, work and play will be totally different to how we do these things today. The experts used the Internet as an example. They said that 25 yea

3、rs ago, people could not imagine how the Internet and smartphones would change our lives. The Internet has completely changed the way we communicate, learn and do daily things. The experts said the changes in the next century would be even more unbelievable.Researchers questioned 2，000 adults about

4、the predictions(預(yù)言) they thought were most likely(很可能的) to happen in the future. They predicted that in the future, few people will go to an office but will work from home and have work meetings online. People will have highly developed 3­D printers that will let you download(下載) a design for f

5、urniture or a food recipe and then print the sofa, table or pizza at home. There will also be less need for visits to the doctor. We will all have a home health instrument that will tell us what the problem is and give us treatment. We will also be going into space for holidays and to get resources

6、that we have used up on Earth. A prediction that is missing is whether people will still need to study English.()1. The writer uses the example of the Internet in Paragraph 1 to show _A. the Internet was often usedB. the Internet has developed fastC. people will not believe the changesD. technology

7、will change people's lives()2. With the help of highly developed 3­D printers, a way to get a sofa in 2116 is to _A. buy one in a shopB. ask somebody to make oneC. download a design and print oneD. design and make one by oneself()3. According to the passage, the missing prediction is _A. ho

8、w people will workB. where people will get resourcesC. what people will have at home to treat illnessD. whether people will still need to learn English()4. The passage is mainly about _A. the life in 2116B. holidays in spaceC. the history of the Internet D. medical treatment()5. The passage is most

9、probably from _A. an advertisement B. a newspaperC. a detective story D. a health report Passage 2(2018山西)When I opened my e­mail the other day, Rachel, a pretty woman, appeared on my computer screen. She greeted me by name and started talking happily. Sometimes she stopped to smile at me or bl

10、ow a kiss. It was cool, right? In fact, she was reading to me an e­mail from my brother John.Rachel could be there because of a new technology called Facemail. Facemail lets you send e­mails in a funny way. By using it, your e­mails can be read to the receiver by an attractive person

11、or by a clown. You can download the software at www.F without paying. Facemail faces are lively and they can simulate the emotions that you put in your text. For example, type in ， and Rachel blows a kiss.LifeFX, the company that developed the Facemail, is sure there are wide business uses. Why is e

12、­business not so popular now? One of the reasons is that buying online has no human touch. But if you go to the Nike website, and the famous basketball star Michael Jordan greets you by name, serves you, and personally closes_the_sale,_ won't you be happy? Also, if mom can't be home whe

13、n kids get back from school, she can leave a note with a voice and picture on the screen to tell them what there is to eat.It's true that Facemail makes life easy and fun, but it should be used with care. The clown looks lively and funny at first. But if you choose the clown, put a few rude word

14、s in an e­mail and add some angry emotions, you've got a Psycho mail.()1. In fact, who is Rachel?A. She is a pretty actress. B. She is John's girlfriend.C. She is not a real person.()2. What is the main advantage of Facemail?A. You don't need to pay for it.B. E­mail can be attr

15、active in a more lovely way.C. You can ask a beautiful woman to read the e­mail to you.()3. What does the underlined expression “closes the sale” probably mean?A. 停止?fàn)I業(yè)B. 達(dá)成交易C. 取消折扣()4. Which of the following is TRUE according to the passage?A. You shouldn't choose a clown.B. Facemail can b

16、e widely used in business.C. Mom can show her kids how to cook by Facemail.()5. What is the writer's attitude(態(tài)度) towards Facemail?A. He thinks it's a danger to the Internet.B. He thinks it needs further improvement.C. He thinks it's a cool and funny technology. Passage 3(2018重慶B卷)Many h

17、omes have cameras to protect them from danger. The cameras can tell the owners if someone has entered. But the cameras do not know whether the person is a family member, a friend, a postman or a criminal(罪犯)But a new camera made by a French company can recognize(辨別出) faces. It can tell parents at wo

18、rk that their children have returned from school, or that the mail has been sent to their home. It can also tell them if a stranger has entered their home. When family members enter a home, the smart camera “recognizes” them and sends information to the owner's phone. The owner can choose to see

19、 the video then or later. But if an unknown person enters a home, the camera will send a warning sound on the owner's phone.This is what happened recently to a smart home camera owner named Damien. He lives in Paris.“On a Friday I was at work, having a big monthly meeting when my phone moved. At

20、 first I told myself Oh, it must be a wrong warn， but my phone was telling me there was a face that the camera did not recognize. Something was happening in my house! ”“I saw a person I did not know with his shoes on, which is not allowed in my apartment(公寓). I watched it on the video. I felt quite

21、surprised. I hurried back home as fast as possible and called the police on the way. Thanks to the smart camera, the criminal was caught soon，” said Damien.()1. The new smart camera is different from the ones in many homes because it can_.A. protect the ownerB. help a school childC. recognize faces

22、D. call the police()2. In Damien's apartment, people can't _A. wear shoes B. watch videos C. have cameras D. send mails()3. If we put the passage into three parts, which of the following is the best?(Para.(自然段)1Para.2Para.3Para.4Para.5)A. ； B. ；C. ； D. ；()4. The best title of the passage may

23、 be “_”A. Catching Criminals in a Better Way B. Strange Video FacesC. Warning Sound on the Phone D. Smart Home Cameras Passage 4(2018德州)Hover Camera(無(wú)人相機(jī))Wang Mengqiu, the inventor of Hover Camera, was born in Hangzhou in 1982. He once studied at Stanford University in the United States. He became f

24、amous overnight(一夜成名) because of the invention.Forget selfie sticks(自拍桿)! Compared to other cameras, Hover Camera has many advantages.*It can fly and stay in mid­air, track your face and even follow you to make sure it gets the perfect picture.*It can be controlled by using a smartphone(智能手機(jī))*I

25、t records movements with a 13MP camera and takes 4K video.*It is the best choice for weddings, sports games and holidays.Mr. Wang also said, “The main design consideration is easy and safe to take for the users. It's very light and small. It can be folded(折疊) in two, so it can be easily put into

26、 a bag. When the power is low, it can land on the ground safely on its own.”It's reported that the company has raised $25 million to produce it. As it is still being tested(測(cè)試), Hover Camera can be bought later this year.The price has not yet been decided. But a spokesman says the company hopes

27、to sell it for less than $600.()1. Hover Camera can_A. swim in the water B. fly in the mid­airC. change its weight D. be used as a phone()2. The underlined word “track” means _A. pullB. followC. pushD. show()3. According to the passage, why is Hover Camera easy and safe to take?A. It's ligh

28、t and small.B. It can be folded in three.C. It doesn't need power.D. Only a smartphone can make it land.()4. Which is not mentioned in the passage?A. How can we control Hover Camera?B. When can we buy Hover Camera?C. How much is Hover Camera?D. How popular will Hover Camera be?()5. According to

29、the passage, Wang Mengqiu is a _ young man.A. brave B. quiet C. creative D. humorous Passage 5(2018威海)The Building That MovesEveryone knows that buildings don't move. They can't change the way they look. However, architect(建筑師)David Fisher wants to change that. Fisher has an amazing idea. He

30、 wants to make 80­story buildings that change shape. Each floor will move around slowly. The floors will move at different speeds. Because of this, the shape of the building is always changing. “These buildings will never look the same，”says Fisher.His idea is an interesting one. However, Fishe

31、r doesn't stop there. He also wants the building to be “green”. The building will make its own energy. In most buildings, only the top floor has a roof(屋頂). In Fisher's building, each floor will have its own roof. The roofs each have solar panels(太陽(yáng)能板). This means a lot more solar energy. Al

32、so, machines between each floor of the building will catch the wind. They will turn the wind into energy. Fisher's ideas sound impossible. However, that's_what_people_also_said_before_humans_traveled_into_space!()1. The passage is mainly talking about_A. buildings for the futureB. the life o

33、f an architectC. how green buildings work()2. The underlined word “80­story”means the building has 80_A. shapes B. floors C. different speeds()3. Fisher's building can make its own energy because the building_A. is tall and always movingB. is tall and has many solar panelsC. is always movin

34、g and has many solar panels()4. The Fisher's building will NOT get energy from_A. the sun B. the water C. the wind()5. Why does the writer say “that's_what_people_also_said_before_humans_traveled_into_space”？A. To show why Fisher's building will never work.B. To show why Fisher's bui

35、lding is like a spaceship.C. To show that unusual ideas can sometimes work. Passage 6(2018福州)Pollution inside homes and other buildings kills more than 4 million people each year. Many people die as a result of breathing smoke or from cooking over wood­powered or coal­powered stoves.One wa

36、y to reduce the number of deaths is through cooking equipment powered by the sun. Crosby Menzies, a solar power expert in a South African company, described his latest solar cooker called the “Sol­ 4”. “It is four square meters of mirrors, six to eight meters in length. It is quite a large cook

37、er.”The “Sol­ 4” works by reflecting (反射) light from the sun off large mirrors. The mirrors direct (把對(duì)準(zhǔn)) the light at a cooking pan. Then the light heats the pan with solar energy. Within two minutes, the pan is hot enough to cook sausages and onions. In just four minutes, water can be boiled.

38、That is as fast as cooking with natural gas or electricity.The cooker is also much “friendlier” than other models because people do not have to stand in the sun to use it. And people can prepare meals without having to collect firewood or spend money on coal. Such individuals would be less likely to

39、 have breathing illnesses from harmful smoke.At present, the cooker only works when the sun is shining.But engineers are working on a way to make it work without sunlight.Each cooker costs about $2，000, which is a large amount of money for most Africans.To solve that problem, Crosby Menzies has crea

40、ted a non­govermental organization called Solar Cookers for Africa. It plans to raise money through donations to provide poor people with solar cooking equipment.()1. This passage is mainly about _A. solar cookers B. smoke pollutionC. solar power experts D. breathing illnesses()2. The “Sol­

41、; 4” is mainly used to_A. shorten the time of cookingB. reduce the cost of making cookersC. raise money through donations to help African peopleD. reduce the number of deaths caused by harmful smoke()3. The underlined word “individuals” most probably means “_”A. cookersB. mirrorsC. peopleD. experts(

42、)4. Which of the following about the “Sol­ 4” is TRUE?A. It is six to eight square meters of mirrors.B. It can work in any weather condition now.C. It can also heat the pan by lighting firewood.D. It is more environment­friendly than other cookers.()5. From the passage, we can infer that _

43、A. the “Sol­ 4” will be designed in a smaller sizeB. more Africans can use the solar cookers in the futureC. the “Sol­ 4” is the first product of the South African companyD. the African government will provide poor people with solar cookersPassage 7(2018廣州)Getting electricity has always be

44、en a problem for the 173 people living in Nuevo Saposoa, a small village in Peru, South America. However, things went from bad to worse in March 2015 after heavy rains damaged the only power cables in the area. The villagers were forced to use oil lamps, which are not only expensive but also dangero

45、us because of the harmful gases they produce.Luckily，researchers at the University of Technology (UT) in Lima, Peru heard about their problem and found a wonderful solution. They made a lamp that can be powered by plants and soil, both of which can be easily found in the Amazonian rainforest where t

46、he village lies. The lamp takes energy from a plant growing in a wooden box and uses it to light up an LED light bulb. While that may sound amazing and even impossible, the science behind the idea is quite simple. As plants create their food(using the sun's energy, water and chemicals from the s

47、oil), they also produce waste which they return to the soil. Tiny animals in the soil eat this waste and they produce electrons the building blocks of electrical energy. The UT team put special sticks inside the soil to capture the energy and keep it in the lamp's batteries for later use. The re

48、searchers say a single charge can power a 50­watt LED light for two hours enough time for local villagers to get their evening work done.The university gave ten Plant Lamps to the villagers of Nuevo Saposoa in October 2015. So far, they have been a huge success! Elmer Ramirez, the UT professor

49、who invented the lamp believes the Plant Lamp could help improve the lives of many people, especially small rainforest communities, 42% of whom have no electricity.()1. What are the problems of oil lamps according to Paragraph 1?A. They are difficult to use and create pollution.B. They are expensive

50、 to buy and easily damaged.C. They are difficult to repair and produce little light.D. They are expensive to use and can be bad for health.()2. The electricity made by the Plant Lamp comes from_A. plant food B. plant waste C. the soil's heat D. the sun's energy()3. What is true about the Pla

51、nt Lamp?A. It can be made by local people.B. It is much easier to use than oil lamps.C. It can produce all the electricity the village needs.D. The things it needs to make electricity are easy to find.()4. The Plant Lamp's inventor believes it could be most helpful for_A. rainforest communities

52、B. carsC. poor people in cities D. farmers ()5. What is the purpose of the passage?A. To report on a new invention.B. To explain a new scientific theory.C. To describe how electricity is made.D. To discuss the problems of poor villages.參考答案Passage 1 【主旨大意】本文是一篇說(shuō)明文。介紹了100年后的生活。1. D【解析】細(xì)節(jié)理解題。題干意為：作者在第

53、一段使用網(wǎng)絡(luò)的例子來(lái)表明。由第一段中“They said that 25 years ago, people could not imagine how the Internet and smartphones would change our lives.”可知，人們不敢想象科學(xué)技術(shù)能改變?nèi)藗兊纳睢９蔬xD。2. C【解析】細(xì)節(jié)理解題。題干意為：在高速發(fā)展的3D打印機(jī)的幫助下，在2116年得到一個(gè)沙發(fā)的方式是。由第二段第三句“People will have highly developed 3­D printers that will let you download(下載) a

54、 design for furniture or a food recipe and then print the sofa, table or pizza at home.”可知，人們下載一個(gè)設(shè)計(jì)，然后用高速發(fā)展的3D打印機(jī)打印出來(lái)。故選C。3. D【解析】細(xì)節(jié)理解題。題干意為：根據(jù)這篇文章，消失的預(yù)言是。由文章第二段最后一句“A prediction that is missing is whether people will still need to study English.”可知，一個(gè)消失的預(yù)言是人們是否仍需要學(xué)習(xí)英語(yǔ)。故選D。4. A【解析】主旨大意題。題干意為：這篇文章主要是

55、關(guān)于。由文章第一句話“A new report shows what life might be like in 100 years from now.”可知，文章主要講述了100年后的生活。故選A。5. B【解析】推理判斷題。題干意為：這篇文章很可能來(lái)自。文章主要講述了100年后的生活。所以這篇文章很可能來(lái)自報(bào)紙。故選B。Passage 2【主旨大意】本文是一篇說(shuō)明文。介紹了一種叫做Facemail的新科技產(chǎn)品，能以一種頗為迷人的男性、女性或丑角的形象向電子郵件的接收者讀郵件。1. C【解析】推理判斷題。題干意為：事實(shí)上，誰(shuí)是Rachel？根據(jù)文章第一段“In fact, she was r

56、eading to me an e­mail from my brother John.”和第二段“Rachel could be there because of a new technology called Facemail.”可知Rachel能夠讀來(lái)自弟弟的郵件，她之所以能出現(xiàn)，是由于一種新科技。所以Rachel不是真人。故選C。2. B【解析】細(xì)節(jié)理解題。題干意為：Facemail的主要優(yōu)勢(shì)是什么？根據(jù)第二段“Facemail lets you send e­mails in a funny way. By using it, your e­mails

57、can be read to the receiver by an attractive person or by a clown.”可知，用這種Facemail發(fā)送的電子郵件能夠?qū)⑵鋬?nèi)容擬人化，并帶有發(fā)送者所賦的表情，這樣就使閱讀郵件的過(guò)程變得很有趣，令人感覺(jué)很舒適，從而具有吸引力。故選B。3. B【解析】短語(yǔ)猜測(cè)題。題干意為：劃線短語(yǔ)“closes the sale” 意思可能是什么？文章第三段講了Facemail在商務(wù)上的應(yīng)用，通過(guò)“現(xiàn)在的電子商務(wù)不是那么受歡迎”與假設(shè)的情境“邁克爾·喬丹喊著你的名字與你打招呼、接待你，你會(huì)很高興”之間的對(duì)照，可以推斷出closes the s

58、ale意為“達(dá)成交易”。故選B。4. B【解析】細(xì)節(jié)理解題。題干意為：根據(jù)文章以下哪項(xiàng)是正確的？根據(jù)第三段中關(guān)于電子商務(wù)的介紹可知作者提出了一種假設(shè)：假如你進(jìn)入耐克公司的網(wǎng)站，看到邁克爾·喬丹喊著你的名字與你打招呼、接待你并親自與你進(jìn)行交易，你不會(huì)很高興嗎？可斷定B項(xiàng)正確。故選B。5. C【解析】推理判斷題。題干意為：作者對(duì)Facemail是什么態(tài)度？通過(guò)對(duì)文章的理解，我們可知作者對(duì)Facemail是持肯定和贊賞態(tài)度的，從第一段中“It was cool, right？”以及第三段中的假設(shè)情境使電子商業(yè)變得有趣都可得到提示。故選C。Passage 3【主旨大意】本文是一篇說(shuō)明文。介紹了一種智能家庭攝像機(jī)的功能，并舉了發(fā)生在一個(gè)用戶家的事例來(lái)說(shuō)明這種攝像機(jī)的神奇之處。1. C【解析】細(xì)節(jié)理解題。題干意為：這種新型智能攝像機(jī)與許多家庭中的不同是因?yàn)樗堋８鶕?jù)第二段首句“But a new camera made by a French company can recogni