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题型:阅读理解-阅读单选 难度:0.85 引用次数:113 题号:17116684

With fast fashion being more popular than ever, cloth mending isn’t nearly as necessary as it once was. Got a tear in one of your socks? Just throw it and get a new pair. The same goes for any other clothes, so cloth mending is slowly gone. But what about something truly special and dear to your hearts? You can’t just go out and change something of feeling value, but you can’t wear it with a hole in it either. That’s where the magical art of kaketsugi comes in. It’s really an unbelievable technique(技术).

Kaketsugi is a hard process that begins with cutting a small piece of cloth from inside the clothing, where its absence will not be noticed. This piece is then brushed with acetone, which makes cutting single threads(线) a bit easier.

Cutting the piece of cloth down to single threads is probably the hardest part of kaketsugi, but people who are good at this skill say that using the same cloth as the one that the clothing is made of is key to making the mending truly unseen in the end. The newly-gotten threads are then carefully sewn(缝) over the hole or broken area of the clothing, from different directions, and from both sides of the cloth. Once the sewing process is complete, the leftover threads are used to mask the breakdown even more. Finally, the area repaired with kaketsugi is ironed out(熨平). That helps smooth everything out and at this point, it’s almost impossible to see where the hole was in the first place. The clothing looks fire-new.

Interestingly, unseen mending works just as well on small holes of just a few millimeters, as it does on large ones of over 3 centimeters. It’s just that a large broken area will take more time to fix, so the larger the hole is, the more expensive the repairs are.

Kaketsugi may seem expensive, but keep in mind that it is usually kept for special clothing with feeling or historical value. Also, the work and time that goes into it is certainly worth it.

1. What is the purpose of paragraph 1?
A.To introduce the topic of the text.B.To improve a useless technique.
C.To change people’s values.D.To show a new fashion.
2. What is the key to making the clothing new?
A.Using the same cloth.B.Picking special threads.
C.Sewing from both sides.D.Ironing the mended area.
3. Which word can best describe the author’s attitude to kaketsugi?
A.Doubtful.B.Confused.C.Uncaring.D.Supportive.
4. What is the best title for the text?
A.The Magic of Special ClothingB.A Missing Cloth Mending Technique
C.An Excellent Cloth Mending TechniqueD.The Fast Fashion Being More Popular
【知识点】 发明与创造 说明文

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【推荐1】Robots that can cook are in growing demand(需求)in the United States. The increased demand comes at a time when restaurants are trying to put some distance between their workers and customers during the COVID-19.

In a few weeks, White Castle restaurants will test a robot arm that can cook French fries and other foods. The robot, called Flippy, is a product of Miso Robotics, a company based in Pasadena, California.

Robot food service was becoming popular even before the coronavirus pandemic(冠状病毒). Hospitals, college dining areas and other places tried to meet demand for food while keeping labor costs low. Robot chefs appeared at places like Creator, a restaurant in San Francisco. Now, some say, robots may become necessary for the food service industry. "I expect in the next two years you will see much more robotic adoption(采纳)in the food space because of COVID-19," Jain said.

Some peoples say, robots can lower the demand for labor. At the University of Arkansas for Medical Sciences in Little Rock, cafe workers used to spend six hours per day making salads, notes Tonya Johnson, the school's director of nutrition services. But two years ago, the university added a Sally, a kind of robot that now makes around 40 salads per day. By adding Sally, the school was able to cut a job opening in its cooking staff, Johnson said. "I think the pandemic has made us realize how much we need more equipment like Sally," Johnson said.

Miso Robotics co-founder and chief Buck Jordan said fast food restaurants are already having trouble finding workers, partly as a result of a losing population of young workers. Jordan added that his company's position is that "automation(自动化)is not a choice". He added, "You must automate in order to survive in the future."

1. Why is robot food service becoming popular?
A.It can take the place of human beings in the future.
B.It can shorten the distance between workers and customers.
C.It can meet the demand for food and reduce the cost of labor.
D.It can make all kinds of delicious food in a very short time.
2. What does Johnson say about Sally?
A.It is just a common robot like others.B.It is useless to improve the speed of work.
C.It makes as many salads as workers.D.It helps the school employ fewer workers.
3. What's Jordan's attitude to automation?
A.Worried.B.Supportive.C.Doubtful.D.Uncaring.
4. What is the text mainly about?
A.The popularity of robots in the food space.
B.The reason for choosing robots in restaurants.
C.More demand for robot cooks in US restaurants.
D.The difficulties in finding enough labor workers.
2021-01-20更新 | 176次组卷
阅读理解-阅读单选(约310词) | 较易 (0.85)
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文章大意:本文是说明文。文章主要介绍了北京冬奥会媒体中心机器人的功能。

【推荐2】Directions, luggage delivery, tasty food. Those are some of the things we’ve seen robots offering at the media center of Beijing Winter Olympics. And most of the robots we’ve seen here aren’t made to look human. Instead, they present a wide range of looks.

Two of the most advanced robots regularly operate in crowded space. One greets visitors, answers questions and offers to guide people through the crowds. Another one cleans the carpeted hallways of the main press center. It speaks to passersby in a woman’s voice. It seems to be speaking English. But we can make it out well, because it also plays joyful music while its two front brushes are clearing dust and dirt like a street-sweeper.

Don’t assume these robots work all hours just because they’re robots. They have carefully managed schedules. For example, the snack robots just go around the media center for about 15 minutes every hour—usually only between noon and 17:00.

Another kind of robots helps out with logistics(物流) at the media center. These robots can carry up to 300 kilograms of goods, move freely along the relatively empty halls and automatically(自动地) recharge themselves. They send unique codes through text messages to the receivers when the delivery has arrived. Then they can pick up the goods with the codes.

There are even COVID-fighting robots, which move around pre-programmed areas spreading chemicals. Food ordering, making and serving in the dining room are fully automatic too. Reporters from around the world can enjoy various food options here.

In short, robots play an outstanding role in the Beijing Winter Olympics. But the most important goal is to reduce direct contact(接触) between people.

1. What can the robots do according to paragraph 2?
A.Sing and dance at the entrance.B.Guide people in crowded areas.
C.Cook and serve in the dining room.D.Deliver goods and recharge automatically.
2. What can we know about the snack robots?
A.They look like street-sweepers.B.They show up every 15 minutes.
C.They cook food on site for the guests.D.They have pre-programmed schedules.
3. What is the main purpose of using robots at the media center?
A.To reduce direct human contact.B.To promote made-in-China robots.
C.To meet the challenge of labor shortage.D.To test the skill of AI technologies.
4. What is the best title for the text?
A.A Wonderful Day at 2022 Beijing Winter Olympics
B.Helpful Robots at Beijing Winter Olympics Media Center
C.Robots’ Important Roles at 2022 Beijing Winter Olympics
D.A Unique Robot Show at Beijing Winter Olympics Media Center
2022-05-11更新 | 93次组卷
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文章大意:本文是一篇应用文。文章介绍了当前和未来改变我们的生活一些科学技术。

【推荐3】Life in the future: tech that will change the way we live

The technology we’re already exposed to has paved the way for us in the future, and these current and future technologies certainly have the potential to change our lives even more.

High-rise farms

As the population of the earth continues to grow, living space also decreases, not only for human beings but for the animals and plants we rely on too.

It’s reasonable to see a future where tech will need to be developed to allow for farmland in unusual places. This idea of high-rise farms in the middle of a city isn’t totally beyond belief.

Li-Fi

Li-Fi has been experimented with for the last few years and has some interesting potential for fast data transfer speeds. Li-Fi uses light to transfer data rather than Wi-Fi’s radio waves. It’s also thought that Li-Fi will be much cheaper than Wi-Fi.

Recycling and re-engineering

The constant development of new tech means our world is often full of old tech. One thing the human race will have to do in the future is to learn new ways to recycle, reuse and re-engineer old tech to decrease waste and save the world.

People are already coming up with a variety of interesting ways to recycle old tech, including turning disused things into material for paving roads.

Healthcare nanobots

The robotic technology is being used to care for our health. Tiny nanobots could be used to check our insides to hunt our health problems. They might also be used to repair damaged organs. This could mean less time in hospital and less recovery time too.

1. What can we learn about Li-Fi?
A.It has come into use.
B.It uses Wi-Fi’s radio waves to transfer data.
C.It probably increases data transfer speed.
D.It will be as cheap as Wi-Fi.
2. Which technology will bring benefit to people’s health?
A.Li-Fi.B.Healthcare nanobots.
C.High-rise farms.D.Recycling and re-engineering.
3. Where is the text most likely from?
A.A science magazine.B.A guidebook.
C.A book review.D.A fiction novel.
2023-05-06更新 | 86次组卷
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