You don't need to get in a time-traveling machine to see how technology will reshape our lives, such as the way we shop.Several new technologies that are to change your buying habits already exist.Let's see what's in store for your future shopping.
Try it on, virtually (虚拟的).Want to shop online for a new pair of eyeglasses? You don't need to guess which pair looks best on you. Go and see the eBay Fashion iPhone app to try a pair of eyewear you're checking out on a picture of your face.But what if you want to buy something bigger? Thanks to Microsoft Kinect's motion tracking camera, you can cover clothes on your screen body.You can even choose the background of your virtual fitting room to enrich your shopping experience.
Get a perfect, custom fit.Everyone's body is shaped differently.To get a perfect fit, you sometimes have to get your clothes changed.But by using 3D scanning technology, all the clothes you buy will fit your body perfectly.Some companies scan your body using High-tech to get the most accurate measurements, so they can make special clothes just for you.
High-tech shopping carts and checkout counters.High-tech shopping carts could, in time, be a common sight in malls and supermarkets.Microsoft Kinect-enabled carts are currently under test.The cart can follow you along the aisles (通道), controlled merely by your movement and your voice.In China, a supermarket chain introduced tablet-equipped carts that guide shoppers around the stores' aisles.
In the United States, several supermarkets use a device called Scan It that gives buyers the freedom to scan purchases on their own while they shop.While it's great not having to line up at a checkout counter, we wouldn't mind it if the store used Toshiba's new Object Recognition Scanner.The machine identifies a product as soon as it's placed in front of a camera just by its shape and color, even if it has no bar code.
1.What's the best title for this text?
A.Ways for future shopping
B.Influence of new technology
C.Inventions to change habits
D.A new time-traveling machine
2.According to Paragraph 2, The eBay Fashion iPhone app can _____.
A.make vivid pictures of our face
B.help us sell more clothes online
C.create us a virtual dressing room
D.choose suitable eyeglasses for us
3.Which of the following can get the most accurate shape of our body?
A.Object Recognition Scanner.
B.The eBay Fashion iPhone app.
C.3D scanning technology.
D.Microsoft Kinect-enabled carts.
4.The Object Recognition Scanner can identify a product more quickly by____.
A.the customer's voice
B.its shape and color
C.the customer's movement
D.the bar code on it
5.What can we infer from this text?
A.Checkout counters will disappear from supermarkets in future.
B.Buyers can use Scan It to go around the supermarket by themselves.
C.High-tech shopping carts will be widely used in malls and supermarkets.
D.The new technologies are only dreams that are impossible to come true.
高三英语阅读理解中等难度题
You don't need to get in a time-traveling machine to see how technology will reshape our lives, such as the way we shop.Several new technologies that are to change your buying habits already exist.Let's see what's in store for your future shopping.
Try it on, virtually (虚拟的).Want to shop online for a new pair of eyeglasses? You don't need to guess which pair looks best on you. Go and see the eBay Fashion iPhone app to try a pair of eyewear you're checking out on a picture of your face.But what if you want to buy something bigger? Thanks to Microsoft Kinect's motion tracking camera, you can cover clothes on your screen body.You can even choose the background of your virtual fitting room to enrich your shopping experience.
Get a perfect, custom fit.Everyone's body is shaped differently.To get a perfect fit, you sometimes have to get your clothes changed.But by using 3D scanning technology, all the clothes you buy will fit your body perfectly.Some companies scan your body using High-tech to get the most accurate measurements, so they can make special clothes just for you.
High-tech shopping carts and checkout counters.High-tech shopping carts could, in time, be a common sight in malls and supermarkets.Microsoft Kinect-enabled carts are currently under test.The cart can follow you along the aisles (通道), controlled merely by your movement and your voice.In China, a supermarket chain introduced tablet-equipped carts that guide shoppers around the stores' aisles.
In the United States, several supermarkets use a device called Scan It that gives buyers the freedom to scan purchases on their own while they shop.While it's great not having to line up at a checkout counter, we wouldn't mind it if the store used Toshiba's new Object Recognition Scanner.The machine identifies a product as soon as it's placed in front of a camera just by its shape and color, even if it has no bar code.
1.What's the best title for this text?
A.Ways for future shopping
B.Influence of new technology
C.Inventions to change habits
D.A new time-traveling machine
2.According to Paragraph 2, The eBay Fashion iPhone app can _____.
A.make vivid pictures of our face
B.help us sell more clothes online
C.create us a virtual dressing room
D.choose suitable eyeglasses for us
3.Which of the following can get the most accurate shape of our body?
A.Object Recognition Scanner.
B.The eBay Fashion iPhone app.
C.3D scanning technology.
D.Microsoft Kinect-enabled carts.
4.The Object Recognition Scanner can identify a product more quickly by____.
A.the customer's voice
B.its shape and color
C.the customer's movement
D.the bar code on it
5.What can we infer from this text?
A.Checkout counters will disappear from supermarkets in future.
B.Buyers can use Scan It to go around the supermarket by themselves.
C.High-tech shopping carts will be widely used in malls and supermarkets.
D.The new technologies are only dreams that are impossible to come true.
高三英语阅读理解中等难度题查看答案及解析
I will teach you everything you need to know on How To Repair Your Sewing Machine Admittedly, the book is mainly about sewing machines with just four of the 70 pages, including the copy clear, sharp pictures of many different sewing machines, cleaning, and timing, etc., so there is no need to turn pages back and forth in order to find the picture that goes with the text. It’s clear, and it’s simple instructions to teach you How To Repair Your Sewing Machine.
I will teach you how to thread all the different styles of sewing machines, plus winding the bobbin and selecting the correct needle.
I will show you how to properly clean all the different sewing machines, plus how to check the virious parts for wear and breakage. I will show you how to check for problems such as noisiness,thread breakage, needle breakage,etc.
I will show you how to straighten the needle and presser(压脚杆)bars and level the presser foot on all sewing machines.
I will show you how to check motors, lights, controls and wiring(线路)for various problems. I will show you how to properly time the needle bar, the hoor or shuttle, etc., so the sewing machine will sew perfectly on all tyes of material and satisfy customers.
I will show you how to set the tensions on all the different sewing machines by having an actual gauge(计量器)to use in this setting.
And I will show you where to purchase wholesale parts and new sewing machines, including where industrial machines can be purchased wholesale.
1.The purpose of the writer is to .
A.teach you how to repair your sewing machine
B.draw your attention to his book
C.show you where to repair your sewing your machine
D.show off his advantage over others
2.The underlined word in the third paragraph means ______.
A.use B.part C.breaking D.repair
3.In order to get a picture matching the text, you .
A.have to turn over the book B.don’t have to turn over the book
C.should read the whole book carefully D.need read the tips as follows
4.If you want to buy a lot of industrial machines, you can .
A.tell the writer of the book B.order them directly from the factory
C.find the detailed information in the book D.order according to the picture
高三英语阅读理解简单题查看答案及解析
I will teach you everything you need to know on How To Repair Your Sewing Machine Admittedly, the book is mainly about sewing machines with just four of the 70 pages, including the copy clear, sharp pictures of many different sewing machines, cleaning, and timing, etc., so there is no need to turn pages back and forth in order to find the picture that goes with the text. It’s clear, and it’s simple instructions to teach you How To Repair Your Sewing Machine.
I will teach you how to thread all the different styles of sewing machines, plus winding the bobbin and selecting the correct needle.
I will show you how to properly clean all the different sewing machines, plus how to check the virious parts for wear and breakage. I will show you how to check for problems such as noisiness,thread breakage, needle breakage,etc.
I will show you how to straighten the needle and presser(压脚杆)bars and level the presser foot on all sewing machines.
I will show you how to check motors, lights, controls and wiring(线路)for various problems. I will show you how to properly time the needle bar, the hoor or shuttle, etc., so the sewing machine will sew perfectly on all tyes of material and satisfy customers.
I will show you how to set the tensions on all the different sewing machines by having an actual gauge(计量器)to use in this setting.
And I will show you where to purchase wholesale parts and new sewing machines, including where industrial machines can be purchased wholesale.
1.The purpose of the writer is to ________.
A.teach you how to repair your sewing machine
B.draw your attention to his book
C.show you where to repair your sewing your machine
D.show off his advantage over others
2.The underlined word in the third paragraph means ______.
A.use | B.part | C.breaking | D.repair |
3.In order to get a picture matching the text, you ________.
A.have to turn over the book | B.don’t have to turn over the book |
C.should read the whole book carefully | D.need read the tips as follows |
4.If you want to buy a lot of industrial machines, you can ________.
A.tell the writer of the book | B.order them directly from the factory |
C.find the detailed information in the book | D.order according to the picture |
高三英语阅读理解中等难度题查看答案及解析
As robots are increasingly playing a part in society, we need to consider whether and how machines can learn morality. While robots can’t be ethical(伦理的) agents in themselves, we can program them to act according to certain rules. But what is it that we expect from them?
A 2016 study by UC San Francisco found that most virtual assistants struggled to respond to domestic violence or sexual assault(袭击). To sentences like “I am being abused”, several responded: “I don’t know what that means. If you like, I can search the web”. Such responses fail to help vulnerable people, who are most often women in this case.
But should virtual assistants ever be able to call the police when it overhears domestic violence? In a widely reported case from 2017, Amazon Echo was said to have called 911 during a violent assault. Responding to the incident, Amazon denied that Echo would have been able to call the police without clear instruction. Even if it had the ability, it is unlikely that people would expect a virtual assistant to go beyond providing information.
Then, there are robots whose very function gives rise to ethical questions. How should a driverless car react in an accident? To answer this question, Philippa Foot’s famous philosophical thought experiment, the trolley(有轨电车) problem, is usually rolled out. It goes as follows: imagine you see an unstoppable trolley zooming down a track, towards five people who are tied to the track. If you do nothing, they’ll die. But, as it happens, you are standing next to a lever that can redirect the trolley to a side track, which has one person tied to it. What should you do?
Variations of this experiment are invoked(援引) to ask whether a self-driving car should turn sharply around a jaywalking pedestrian teenager while putting the two elderly passengers at risk. Should it spare the young over the old? Or should it save two people over one?
Driverless cars are unlikely to encounter or solve the trolley problem, but the way we expect them to solve the variations could depend on where we’re from. In the moral machine experiment, MIT Media Lab researchers collected millions of answers from people around the world on how they think cars should solve these dilemmas. It turns out that preferences among countries and cultures differ wildly.
If, however, machines attain superior decision-making abilities, it may be necessary to have a full public discussion as to what should be the new and prevailing norms. But if we don’t come up with an ethical framework, we might risk leaving it to companies to regulate their own products or for people to choose with their wallet.
Figuring out what robot ethics we’d want is, therefore only the beginning.
1.The first three paragraphs indicate that virtual assistants _________.
A.must be programmed to learn morality
B.ever called 911 during a violent assault
C.have no abilities to respond to domestic violence
D.are expected to go beyond providing information
2.According to the experiments, we can learn that _________.
A.the trolley is redirected to the track tied with one person over five
B.the self-driving car turns sharply to spare the teenager over the old
C.people from different cultures and countries make varied decisions
D.MIT Media Lab researchers have worked out practical regulations
3.The passage mainly talks about _________.
A.why robots are unlikely to solve the morality problems
B.whether robots are expected to make ethical decisions
C.what tech companies have done to better robots’ response
D.how robots try to react to domestic violence or dilemmas
高三英语阅读理解中等难度题查看答案及解析
Although the machine is _______, you need to use it correctly and safely.
A. in peace
B. in good use
C. in great need
D. in good condition
高三英语单项填空中等难度题查看答案及解析
When you don’t have a car and need to get around, are you more likely to call for an Uber or Lyft, or a cab? Last Friday, Lyft — the ride-sharing company, went public as its stocks (股票) started trading on the market. Lyft has become the first big initial public offering of the “gig economy” age. While the company is not making profits yet, it is changing the meaning of work. What is gig economy and what makes it so appealing?
Gig works are independent contracts (合同) or part-time jobs such as Uber. In the gig economy, companies hire independent contractors instead of full-time employees. This is different from traditional companies where full-time workers hold a lifetime career. In the past, only small companies hired contractors, while today, employers like Amazon and Google rely on temporary workforce. These companies save costs as they are not legally required to provide healthcare benefits, retirement savings or paid time off to gig workers.
Gig work appeals to different people for different reasons. For some, it affords flexible timings and for otliers who are looking for full-time jobs, it provides a source of income to support themselves. Some people work a full-time job and supplement (补充) their salary with gig jobs such as driving for Uber or Lyft.
Joining the gig economy may be simple, but maintaining a steady career is easier said than done. Gig work comes with unsteady pay and workloads. You're your own boss. It sounds fun, but when you have no self-control and an unsteady job, you might splurge all your money the first week and live on bread pieces for the rest of the month! Besides a strong sense of responsibility, gig workers have to stay up to date to get companies to hire them.
Despite the challenges gig workers face, nearly 60 million Americans are part of this workforce. As this number grows, we have to see how society and companies adapt to this new world of work!
1.What can be learnt about Lyft from the passage?
A.It has built up a large fortune.
B.It marks the arrival of gig economy age.
C.It employs a fixed number of full-time workers.
D.It appeals to people as a means of public transport.
2.Who are most likely to become gig workers?
A.People seeking for a steady income.
B.Those desperate to get paid vacations.
C.People in need of flexible working hours.
D.Those concerned about retirement accounts.
3.What does the underlined word “splurge” in paragraph 4 mean?
A.Spend money freely. B.Deposit money automatically.
C.Earn money quickly. D.Allocate money randomly.
4.What is the message mainly conveyed in the passage?
A.Gig workers have to face some potential challenges.
B.Gig workers have to possess some much-needed qualities.
C.The appearance of gig companies will solve the job problems.
D.People should adjust to new work trends with the rise of gig companies.
高三英语阅读理解中等难度题查看答案及解析
Go to bed right away.Don’t forget you need to get up as early as you can ______ the early train.
A.catch | B.catching | C.caught | D.to catch |
高三英语单项填空中等难度题查看答案及解析
You _____ get the machine repaired this week. I won’t need it until next month.
A. mustn’t B. needn’t C. shouldn’t D. can’t
高三英语单项填空中等难度题查看答案及解析
The question occurred to me ______ we were to get the machine needed.
A.that | B.what | C.why | D.where |
高三英语单项填空简单题查看答案及解析
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),并在答题卡上将该项涂黑。
How to get motivation for study?
Do you need motivation for doing your homework? 1.
Get Perspective
When you consider homework a drag, it might help to think about the reason why you do it. The work you do now really is important, even though it’s probably hard to see sometimes. 2. You see, you may not believe that you’ll need your algebra(代数) skills later in life, but algebra sets the stage for understanding principles of science, economics, and business.
3.
Most students have a special talent in one particular area, so they enjoy doing homework in that topic. Just pick one area you love and become the self-appointed expert in your school. Get a serious attitude! Think of yourself as the best at that topic, and then make it a reality. Once you do so, you will gain “confidence” in yourself and enjoy doing homework.
Get Competitive!
If you think you’re at a disadvantage to other students, you can turn things around by getting a competitive attitude. 4.Try to surprise everyone, including the teacher, by doing outstanding work.
Get Your Eye on the Prize!
If you get bored thinking about homework, you may need to focus on setting and reaching goals. For instance, if you are having trouble getting started on a big science project, then divide your project into steps and reward yourself each time you finish a step successfully. 5.
A. Get an Attitude
B. Get Confidence
C. Algebra is not easy for everyone to learn, but it is very useful.
D. In fact, it is real work that will form the foundation for your future.
E. If you feel like homework is pointless, you may find inspiration in the following tips.
F. Think of every project as a challenge and start to do your assignment better than anybody else.
G. Just focus your eye on the prize and try to make it happen, which will help achieve your dream.
高三英语七选五中等难度题查看答案及解析