2023届高考英语一轮复习题型总动员之七选五：科技类（有答案详解10篇）

1、科技类一、根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。Video calls are a common occurrence, but have you imagined being able to touch the person on the other end of the line? Scientists are making this a reality.Researchers at the University of New South Wales, Australia, have invented a soft skin stretch de

2、vice (SSD), a haptic device that can recreate the sense of touch. _. It is similar to what is felt in the real world, through force, vibration or motion.Vibration is the most common haptic technology today and has been built into many electronic devices. _. The existing technology also has great dif

3、ficulty recreating the sense of touch with objects in virtual environments or located remotely, according to Mai Thanh Thai, lead author of the study._. The research team introduced a novel method to recreate the sense of touch through soft, artificial “muscles”. It works like this: Imagine you are

4、at home and you call your friend who is in Australia. You wear a haptic glove with the SSDs and your friend also wears a glove with integrated 3D force sensors. If your friend picks up an object, it will physically press against your friends fingers._The force signals can be sent to your glove so yo

5、ur device will generate the same 3D forces, making you experience the same sense of touch as your friend.The haptic devices could allow users to feel objects inside a virtual world or at a distance. This could be especially beneficial during such times like the COVID-19 pandemic when people rely on

6、video calls to stay connected with loved ones. _. Doctors can feel a patients organ tissues with surgical tools without touching them.A. The new technology overcomes issues with existing haptic devicesB. Haptic technology mimics the experience of touch by stimulating localized areas of the skinC. Ho

7、wever, haptic feedback with vibration becomes less sensitive when used continuouslyD. And their glove with 3D force sensors will measure these interactionsE. Or it could be used in medical practicesF. The haptic glove with the SSDs can receive sensors from your friendsG. When emergency happens, peop

8、le can even keep contact with friends and family members二、根据短文内容,从短文后的选项中选出能填入空白处的最佳选项,选项中有两项为多余选项。ExperiencedBasedEducationEveryone is familiar with traditional education. You sit in a class and a teacher teaches. This is an important part of development. But at some point, every individual has to

9、take charge of their own education. To do this, one must look at the root of learning._.Basically,unfamiliar experiences usually add more value than experiences that are familiar. _. And we are in a better state to learn something new. Honestly, someone who never experiences the same thing twice wil

10、l never have a chance to benefit from anything learned. However, new experiences are generally what make people interesting and push them to grow.High school is a new experience. College is a new experience. However, at some point traditional education becomes repetitive. It is not that you wont lea

11、rn anything else, but that the environment is so familiar._.To solve this, an individual needs to introduce new experiences into their life. You may spend a summer in a different part of the country or learn a new language through trial and error. You can also go to a drivein movie(or some other ent

12、ertainment event that is new to you)._.These types of experiences often result in very little “book knowledge”.Instead, they will often provide you with a better understanding of yourself as you experience your reaction to different situations._. It can be invaluable for you to work effectively with

13、 others. Becoming a well rounded human isnt something that happens by accident. You can spend your entire lifetime developing your potential.A.Has education changed so much in the last decade?B.They will also provide you with a better understanding of others.C.Those new experiences may not lead to g

14、reat personal development.D.These are all things that can stretch and expand your experience in life.E.This is because unfamiliar experiences require much more of our attention.F.As a result, you can easily become less aware of your experience and not learn as much.G.What makes some experiences add

15、great value to our lives while other experiences do not?三、根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。In 1969, when Neil Armstrong first landed on the Moon, many people thought soon we would be regularly visiting other planets._. The reality is that space exploration is extremely difficult and dangerou

16、s. Some people believe it is a waste of the public purse and does nothing to improve our lives. Why do we continue to explore space, then?_ From the very early days of human life on the Earth, our curiosity about the unknown has kept us adventuring into new places. While space exploration is a reali

17、ty, we remain curious about the mysteries of the universe. With each space mission comes greater insight, thus motivating us to continue along the same path of adventure.With technologies developed for space exploration, we can solve some big problems facing mankind, making our lives safer and easie

18、r. _Originally applied to the space shuttle launch, they have also been set up in the cities with a high frequency of earthquakes to protect buildings and save lives.Although space exploration demands huge investment, it can actually bring great economic value. The global space economy is increasing

19、 by billions of dollars every year. _Jobs in the space industry go far beyond the astronauts. There are many support staff on the ground, such as engineers and research assistants.Moreover, the amazing work can provide education and inspiration for the next generation. Such wonders as a space shuttl

20、e launch or astronauts walking on the Moon are incredibly inspiring to witness. These moments shape childrens lives forever and motivate them to become the scientists and engineers of the future._A. This is clearly not the case.B. It is in our nature to explore.C. The universe is too mysterious to e

21、xplore.D. One of these is earthquake shock absorbers.E. It can also provide a variety of career opportunities.F. These scientific and technological advances can benefit societies in many areas.G. When youve seen a man walk on the Moon, you grow up believing anything is possible!四、根据短文内容,从短文后的选项中选出能填

22、入空白处的最佳选项,选项中有两项为多余选项。 You probably learned many things by watching how-to videos on YouTube, but have you ever thought of making your own ones? You do not need to show it to anyone or put it on the Internet. _. Recording yourself, whether on video or audio, is an effective method of self-study._Whe

23、n you record yourself it helps you identify what you are good at in English and which areas need improvement. How-to videos give you the chance to do several things at once. You will talk about a subject you already enjoy while giving step-by-step instructions, which gives you a chance to use a few

24、grammatical forms. _. Now, lets go through the steps for preparing to make your video. First, choose a subject that will work well for a short video. Ideally, your subject will be something that is visually appealing and can be divided into steps. Is there a dish that you are great at making? Can yo

25、u build or fix something? Do you have an artistic ability?_Even something as simple as how to fold a fitted sheet can be a great subject. _Make a list of the steps you think are important in making or doing the thing you have chosen. You might not know the English words for some of the things you ar

26、e describing. Find and practice saying them. The last step is to record your video. A great way to introduce it is to say your name and then say what you are going to show.A. Any of these can be the subject of your video.B. Then, its time to prepare by gathering information.C. How do videos show peo

27、ple how to do or make something?D. We can learn to do something with the help of an Internet search.E. This is especially true if you cannot find someone to practice speaking with.F. Instead, the goal is to use the video to observe your own English speaking skills.G. You will also get the chance to

28、learn and use words related to your chosen subject.五、根据短文内容,从短文后的选项中选出能填入空白处的最佳选项,选项中有两项为多余选项。The ReUseIt Network The ReUseIt Network is an on-line forum that aims at finding new uses for unwanted items that would otherwise be thrown into the trash._ They can help each other through the network. The

29、 primary benefit of reusing items is that it reduces the amount of reusable items that end up in the trash with a secondary benefit of reducing the overall amount of items thrown into landfills. _ As a result, the burden on our natural resources is reduced. The ReUseIt Network also provides an oppor

30、tunity for those looking for an item to ask for it. _It is a great way to help give away those things which we may have forgotten, giving every member the chance to ReUseIt! In a society where many items are thrown away long before they have actually outlived their use, the ReUseIt Network is a grea

31、t help not only to people who have free things but dont want them but also to people who want them but dont have them._Simply list the item that you wish to give away and wait for someone to respond saying that he or she is interested in taking the item. And then you give away the item. We do sugges

32、t that you be honest about the condition of the items offered. They dont have to be in good condition. _ Some people like to experiment with old things, or need a part to make something work. You may have just what they are looking for! Make sure that all transactions(交易) are free and legal. And abo

33、ve all, be friendly!A.And in some cases they can be non-working.B.If you need an item,just join the ReUseIt Network.C.The request may remind someone who has unused items.D.It also helps reduce the need to produce additional goods.E.Now you may start your participation in the ReUseIt Network.F.Furthe

34、rmore, it helps save money for those with a tight budget.G.It serves as a tool to make connections between community members.六、根据短文内容,从短文后的选项中选出能填入空白处的最佳选项,选项中有两项为多余选项。 A phone tree is a network of people organized to quickly and easily spread information. These trees are especially common among par

35、ents, who often want to be able to communicate quickly about canceled events and other issues, and they are also used by activists and a variety of other groups as well. _. However, many people feel that it is well worth the effort, since the list can be used again and again. One easy way to set up

36、a phone tree is as a phone pyramid. One person at the top of the pyramid calls two people, who each call two more people, and so on, until every person in the list has been called. _. There are a number of advantages. of setting up this type of organization, not least of which is the ability to dist

37、ribute information quickly in a crisis. _. The person organizing the tree collects information about all of the individuals who should be included in the list. For example, a small rural school might have a tree that could be used to notify people about canceled school days and other events related

38、to the school. Ideally, the organizer would collect at least two contact numbers for each person, including a contact number with an answering machine or voicemail. Once the list of people is collected, it can be divided up to create an organized phone tree, which is copied and given to all members

39、of the group. The people at the top of the tree are crucial, so it is a good idea to pick the most reliable members for these positions. _. The decision to activate a phone tree should not be taken lightly. It can be a good idea to discuss situations in which the tree would be activated with the peo

40、ple on the list to ensure that they know what they are getting into by agreeing to be included. _. For example, activists might use one to alert each other to an important event, or a small town might use it to notify people to evacuate their homes in the wake of a natural disaster. If the informati

41、on someone:wishes to spread is not time-sensitive, it might be better communicated through notes, casual phone calls, or email. A.This can avoid placing the burden of work on one person. B.Only in this way can we ensure information will be passed on. C.Such a phone tree is becoming more and more wid

42、ely used now. D.Generally, a phone tree is organized by a single person. E.Setting up a solid phone tree takes time. F.Phone trees are used for information that requires rapid action. G.This is the most important requirement for setting up a phone tree.七、根据短文内容,从短文后的选项中选出能填入空白处的最佳选项.选项中有两项为多余选项。You

43、may want to start paying attention to supermarket shelves because they are changing rapidly. Soon, when you walk by a shelf filled with produce, it may have electronic labels, personalized advertisements, RFID (radio frequency identification reader) technology and IOT (internet of things) sensors. S

44、mart shelves with digital displays are coming to more supermarkets as paper labels are replaced with advanced technology.Electronic labels will replace all the paper labels which announce the prices._Electronic labels display prices, advertisements, nutritional data, coupons and videos. Imagine stan

45、ding in front of a milk display and instantly comparing nutritional information among different brands while getting a flashing coupon that you scan with your phone._For example, sensors installed in the shelves can tell when you approach them, so they can show you a deal on the same bread you purch

46、ased last week. Additionally, if you use a stores app to create a shopping list, the smart shelves can interact with the list and show you where to find the items you want.RFID usually has a tag that can transmit and receive data._In supermarkets, RFID technology can help retailers manage. RFID tags

47、 can alert store assistants when the shelves are empty and need restocking or when someone has put the wrong items on a shelf.IOT sensors have many potential uses in a supermarket._The sensors can check temperatures in freezers and cases to make sure they are correct. They can also collect data from

48、 smart shelves. The technology can help supermarkets understand which products appeal to consumers and can affect how stores arrange items on display._From digital displays that show instant price changes to advertisements linked to your shopping list, you can expect the technology to become more pe

49、rsonalized.A. One of the most basic is temperature control.B. Smart shelves will change how you shop in the future.C. Smart shelves can interact with apps on a customers smartphone.D. They can automatically scan your purchases and make shopping faster.E. It uses radio waves to identify items and tra

50、nsmit information about them.F. They will make it easier to change the prices in an entire store within minutes.G. Some consumers will share their personal information and purchase history to score a deal.八、根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。“Big data” lives up to its name: We produce 2.5 quin

51、tillion bytes(字节) of data every day through the digital connections that link people, objects, and devices. Every email, text, post, online search and doctors visit contribute to big data._Many believe it is. Stores are using it to improve our shopping experience._In the United States, Macys departm

52、ent store credits big data with improving their customer satisfaction and helping to increase sales by 10 percent.Banks are also putting quite a lot of money into big data. _One area to benefit is customer service, where valuable information collected is supporting speedier decisions on loans (贷款) a

53、nd credit while providing better protection against theft and even overspending.Health care is also seeing a marked difference. Data collection is helping to reduce preventable deaths, improve quality of life, predict and cure diseases. _ Big data searches for patterns to predict how cancers will be

54、have and recently led to the breakthrough discovery that a commonly used antidepressant (抗抑郁剂) has the potential to help find a cure for lung cancer.Big data is still just getting started, but it already influences almost every area of our lives mostly attempts to make them better. By 2021, there wi

55、ll be 200 billion connected devices._If computational power and data scientists can keep pace with such growth, the potential for big data to make an even bigger difference is huge.A. Its even used in cancer research.B. But is big data really making a difference?C. Why is big data important to your

56、business?D. Over $20 billion were spent on data analysis in 2016.E. Without big data analysis, companies are blind and deaf.F. And were predicted to produce 1.7 million bytes of data per person, per second.G. Data analysis enables stores to predict popular products and ensure competitive pricing.九、根

57、据短文内容,从短文后的七个选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。A study revealed that, in most occasions, the outcome on a given task can be improved when two people have helped each other instead of working on their own. As early as 1624 John Donne has already popularized the phrase “No man is an island”. And this is es

58、pecially true, be it in the workplace, in doing scientific research, or working in events. One of the benefits of cooperation is that people can pool together their skills and wisdom towards a common aim. Because of this, they have a higher chance of being more successful. _Teamwork promotes diversi

59、ty. The very nature of teamwork requires a group of people from various backgrounds to come together and share their thinking._ This level of diversity generates cultural understanding, increased communication through collective knowledge of approaches and a larger resource of opinions._Working with

60、in a team helps us to create an environment which inspires collective knowledge, resources and skills. Consequently, this allows us to pick some ideas and to reflect on our own way of thinking. Teamwork also encourages self-improvement because it helps us to expand our horizons and make better use o