If you could be anybody in the world, who would it be? Your neighbour or a super star? A few people have experienced what it might be like to step into the skin of another person, thanks to an unusual virtual reality（虚拟现实）device. Rikke Wahl, an actress, model and artist, was one of the participants in a body swapping experiment at the Be Another lab, a project developed by a group of artists based in Barcelona. She swapped with her partner, an actor, using a machine called The Machine to Be Another and temporarily became a man. "As I looked down, I saw my whole body as a man, dressed in my partner's pants," she said. "That's the picture I remember best."
The set-up is relatively simple. Both users wear a virtual reality headset with a camera on the top. The video from each camera is sent to the other person, so what you see is the exact view of your partner. If she moves her arm, you see it. If you move your arm, she sees it.
To get used to seeing another person's body without actually having control of it, participants start by raising their arms and legs very slowly, so that the other can follow along. Eventually, this kind of slow synchronised（同步的）movement becomes comfortable, and participants really start to feel as though they are living in another person's body.
Using such technology promises to alter people's behaviour afterwards-potentially for the better. Studies have shown that virtual reality can be effective in fighting racism-the bias（偏见）that humans have against those who don't look or sound like them. Researchers at the University of Barcelona gave people a questionnaire called the Implicit Association Test, which measures the strength of people's associations between, for instance, black people and adjectives such as good, bad, athletic or awkward. Then they asked them to control the body of a dark skinned digital character using virtual reality glasses, before taking the test again. This time, the participants' bias scores were lower. The idea is that once you've "put yourself in another's shoes" you're less likely to think ill of them, because your brain has internalised the feeling of being that person.
The creators of The Machine to Be Another hope to achieve a similar result. "At the end of body swapping, people feel like holding each other in their arms," says Arthur Pointeau, a programmer with the project. "It's a really nice way to have this kind of experience. I would really, really recommend it to everyone."
1.The word "swapping" (paragraph 1) is closest in meaning to______.
A. building B. exchanging C. controlling D. transplanting
2.We can infer from the experiment at the Be Another lab that______.
A. our feelings are related to our bodily experience
B. we can learn to take control of other people's bodies
C. participants will live more passionately after the experiment
D. The Machine to Be Another can help people change their sexes
3.In the Implicit Association Test, before the participants used virtual reality glasses to control a dark skinned digital character, ______.
A. they fought strongly against racism
B. they scored lower on the test for racism
C. they changed their behaviour dramatically
D. they were more biased against those unlike them
4.It can be concluded from the passage that______.
A. technology helps people realize their dreams
B. our biases could be eliminated through experiments
C. virtual reality helps promote understanding among people
D. our points of view about others need changing constantly
高三英语阅读理解中等难度题
If you could be anybody in the world, who would it be? Your neighbouror a super star? A few people have experienced what it might be like to stepinto the skin of another person, thanks to an unusual virtual reality device.Rikke Wahl, an actress, model and artist, was one of the participants in a bodyswapping experiment at the Be Another lab, a project developed by a group ofartists based in Barcelona. She swapped with her partner, an actor, using amachine called The Machine to Be Another and temporarily became a man. "AsI looked down, I saw my whole body as a man, dressed in my partner'spants," she said. "That's the picture I remember best."
The set-up is relatively simple.Both users wear a virtual reality headset with a camera on the top. The videofrom each camera is sent to the other person, so what you see is the exact viewof your partner. If she moves her arm, you see it. If you move your arm, shesees it.
To get used to seeing anotherperson's body without actually having control of it, participants start byraising their arms and legs very slowly, so that the other can follow along.Eventually, this kind of slow synchronised（同步的）movement becomes comfortable, and participants reallystart to feel as though they are living in another person's body.
Using such technology promises toalter people's behaviour afterwards-potentially for the better. Studies haveshown that virtual reality can be effective in fighting racism-the bias thathumans have against those who don't look or sound like them. Researchers at theUniversity of Barcelona gave people a questionnaire called the ImplicitAssociation Test, which measures the strength of people's associations between,for instance, black people and adjectives such as good, bad, athletic orawkward. Then they asked them to control the body of a dark skinned digitalcharacter using virtual reality glasses, before taking the test again. Thistime, the participants' bias scores were lower. The idea is that once you've"put yourself in another’s shoes" you're less likely to think ill ofthem, because your brain has internalised the feeling of being that person.
The creators of The Machine to BeAnother hope to achieve a similar result. "At the end of body swapping,people feel like holding each other in their arms," says Arthur Pointeau,a programmer with the project. "It's a really nice way to have this kindof experience. I would really, really recommend it to everyone."
1.The word "swapping" (paragraph 1) is closest in meaning to______.
A. building
B. exchanging
C. controlling
D. transplanting
2.We can infer from the experimentat the Be Another lab that______.
A. our feelings are related to our bodily experience
B. we can learn to take control of other people's bodies
C. participants will live more passionately after the experiment
D. The Machine to Be Another can help people change their sexes
3.In the Implicit Association Test,before the participants used virtual reality glasses to control a dark skinneddigital character, ______.
A. they fought strongly against racism
B. they scored lower on the test for racism
C. they changed their behaviour dramatically
D. they were more biased against those unlike them
4.It can be concluded from the passage that______.
A. technology helps people realize their dreams
B. our biases could be eliminated through experiments
C. virtual reality helps promote understanding among people
D. our points of view about others need changing constantly
高三英语阅读理解中等难度题查看答案及解析
If you could be anybody in the world, who would it be? Your neighbour or a super star? A few people have experienced what it might be like to step into the skin of another person, thanks to an unusual virtual reality（虚拟现实）device. Rikke Wahl, an actress, model and artist, was one of the participants in a body swapping experiment at the Be Another lab, a project developed by a group of artists based in Barcelona. She swapped with her partner, an actor, using a machine called The Machine to Be Another and temporarily became a man. "As I looked down, I saw my whole body as a man, dressed in my partner's pants," she said. "That's the picture I remember best."
The set-up is relatively simple. Both users wear a virtual reality headset with a camera on the top. The video from each camera is sent to the other person, so what you see is the exact view of your partner. If she moves her arm, you see it. If you move your arm, she sees it.
To get used to seeing another person's body without actually having control of it, participants start by raising their arms and legs very slowly, so that the other can follow along. Eventually, this kind of slow synchronised（同步的）movement becomes comfortable, and participants really start to feel as though they are living in another person's body.
Using such technology promises to alter people's behaviour afterwards-potentially for the better. Studies have shown that virtual reality can be effective in fighting racism-the bias（偏见）that humans have against those who don't look or sound like them. Researchers at the University of Barcelona gave people a questionnaire called the Implicit Association Test, which measures the strength of people's associations between, for instance, black people and adjectives such as good, bad, athletic or awkward. Then they asked them to control the body of a dark skinned digital character using virtual reality glasses, before taking the test again. This time, the participants' bias scores were lower. The idea is that once you've "put yourself in another's shoes" you're less likely to think ill of them, because your brain has internalised the feeling of being that person.
The creators of The Machine to Be Another hope to achieve a similar result. "At the end of body swapping, people feel like holding each other in their arms," says Arthur Pointeau, a programmer with the project. "It's a really nice way to have this kind of experience. I would really, really recommend it to everyone."
1.The word "swapping" (paragraph 1) is closest in meaning to______.
A. building B. exchanging C. controlling D. transplanting
2.We can infer from the experiment at the Be Another lab that______.
A. our feelings are related to our bodily experience
B. we can learn to take control of other people's bodies
C. participants will live more passionately after the experiment
D. The Machine to Be Another can help people change their sexes
3.In the Implicit Association Test, before the participants used virtual reality glasses to control a dark skinned digital character, ______.
A. they fought strongly against racism
B. they scored lower on the test for racism
C. they changed their behaviour dramatically
D. they were more biased against those unlike them
4.It can be concluded from the passage that______.
A. technology helps people realize their dreams
B. our biases could be eliminated through experiments
C. virtual reality helps promote understanding among people
D. our points of view about others need changing constantly
高三英语阅读理解中等难度题查看答案及解析
What wonderful world it would be if all countries in the world could live peace with one another.
A. a; \ B. the; \ C. a; the D. the; the
高三英语单项填空中等难度题查看答案及解析
What wonderful world it would be if all countries in the world could live peace with one another．
A．a; \ B．the; \
C．a; the D．the; the
高三英语单项填空中等难度题查看答案及解析
If you could change your child's DNA in the future to protect them against diseases, would you? It could be possible because of technology known as CRISPR- Cas, or just CRISPR.
CRISPR involves a piece of RNA, a chemical messenger, designed to work on one part of DNA； it also uses an enzyme (If) that can take unwanted genes out and put new ones in, according to The Economist. There are other ways of editing DNA, but CRISPR will do it very simply, quickly, and exactly.
The uses of CRISPR could mean that cures are developed for everything from Alzheimer's to cancer to HIV. By allowing doctors to put just the right cancer-killing genes into a patient's immune system, the technology could help greatly.
In April scientists in China said they had tried using CRISPR to edit the genomes (基因组)of human embryos. Though the embryos would never turn into humans, this was the first time anyone had ever tried to edit DNA from human beings. With this in mind, the US' National Academy of Sciences plans to discuss questions about CRISPR s ethics(伦理问题).For example? CRISPR doesn't work properly yet. As well as cutting the DNA it is looking for, it often cuts other DNA, too. In addition, we currently seem to have too little understanding of what DNA gives people what qualities.
There are also moral questions around playing God”. Of course, medicine already stops natural things from happening-for example, it saves people from infections. The opportunities to treat diseases make it hard to say we shouldn't keep going.
A harder question is whether it is ever right to edit human germ-line(种系)cells and make changes that are passed on to children. This is banned in 40 countries and restricted in many others. However, CRISPR means that if genes can be edited out, they can also be edited back in. It may be up to us as a society to decide when and where editing the genome is wrong.
Also, according to The Economist, gene editing may mean that parents make choices that are not obviously in the best interests of their children: “Deaf parents may prefer their children to be deaf too； parents might want to make their children more intelligent at all costs.
In the end, more research is still needed to see what we can and can't do with CRISPR. “It's still a huge mystery how we work,” Craig Mello? a UMass Medical School biologist and Nobel Prize winner, told The Boston Globe, "We're just trying to figure out this amazingly complicated thing we call life.
1.What is the passage mainly about?
A.What we can and can't do with CRISPR.
B.How CRISPR was developed by scientists.
C.The advantages of CRISPR and arguments about its ethics.
D.Scientists' experiments of using CRISPR to edit human embryos.
2.According to the passage, the technology of CRISPR .
A.is very safe because it only cuts the DNA it is looking for
B.is banned in most countries and restricted in many others
C.could cause parents to make unwise choices for their children
D.could help us discover the link between DNA and the qualities it gives people
3.It can be inferred from the passage that .
A.all diseases could probably be cured through the uses of CRISPR
B.scientists had never edited genomes before CRISPR was invented
C.CRISPR is a technology that uses an enzyme to work on RNA and DNA
D.CRISPR has proven to be the most effective way to protect children against diseases
4.What is the author's attitude towards CRISPR?
A.Supportive. B.Worried. C.Negative. D.Objective.
高三英语阅读理解困难题查看答案及解析
If you could change your child's DNA in the future to protect them against diseases, would you? It could be possible because of technology known as CRISPR- Cas, or just CRISPR.
CRISPR involves a piece of RNA, a chemical messenger, designed to work on one part of DNA; it also uses an enzyme that can take unwanted genes out and put new ones in, according to The Economist. There are other ways of editing DNA, but CRISPR will do it very simply, quickly, and exactly.
The uses of CRISPR could mean that cures are developed for everything from Alzheimer's to cancer to HIV. By allowing doctors to put just the right cancer-killing genes into a patient's immune system, the technology could help greatly.
The US' National Academy of Sciences plans to discuss questions about CRISPR s ethics(伦理问题). For example, CRISPR doesn't work properly yet. As well as cutting the DNA it is looking for, it often cuts other DNA, too. In addition, we currently seem to have too little understanding of what DNA gives people what qualities.
There are also moral questions around playing God. Of course, medicine already stops natural things from happening-for example, it saves people from infections. The opportunities to treat diseases make it hard to say we shouldn't keep going.
Also, according to The Economist, gene editing may mean that parents make choices that are not obviously in the best interests of their children: “Deaf parents may prefer their children to be deaf too; parents might want to make their children more intelligent at all costs.”
In the end, more research is still needed to see what we can and can't do with CRISPR. “It's still a huge mystery how we work,” Craig Mello, a UMass Medical School biologist and Nobel Prize winner, told The Boston Globe, “We're just trying to figure out this amazingly complicated thing we call life.”
1.What is the passage mainly about?
A.What we can and can't do with CRISPR.
B.The advantages of CRISPR and arguments about its ethics.
C.How CRISPR was developed by scientists.
D.Scientists' experiments of using CRISPR to edit human embryos.
2.What does the writer mean by saying “playing God” in Para. 5?
A.Playing jokes on religious people.
B.Asking God to help deal with moral questions.
C.Following the instructions of God.
D.Doing things that go against nature.
3.According to the passage, the technology of CRISPR .
A.is very safe because it only cuts the DNA it is looking for
B.is very helpful to cure people of any disease
C.could cause parents to make unwise choices for their children
D.could help us understand how complicated life is
4.What is the author's attitude towards CRISPR?
A.Objective. B.Worried.
C.Negative. D.Supportive.
高三英语阅读理解中等难度题查看答案及解析
Could you survive on your own in the wild if everyone was fighting against you?
It must be hard, as 16-year-old Katniss Everdeen has found out in the book The Hunger Games, written by American author Suzanne Collins, the novel has stayed on the New York Times best-seller list for 51 weeks．
The novel takes place at a time when the United States no longer exists．North America has become Panem, and its biggest city is called the Capitol．The rest of Panem is divided into 12 districts．
Long ago, the districts started a war against the Capitol and lost．Giving up the fight, each district agreed to send one boy and one girl between the ages of 12 and 18 to appear in an annual TV event called “The Hunger Games”．
The teenagers have to fight each other in a desolate （荒凉的） environment．The rules and audience may change but one rule always stays the same: kill or be killed．
Katniss lives with her mother and younger sister in District 12, the poorest district of Panem．She struggles to support her family by secretly hunting beyond the border of her district．When Katniss’ sister is chosen by the lottery, Katniss steps up to take her sister’s place in the reality TV show．However, her friendship with the other District 12 contestant （选手）, a baker’s son named Peeta Mellark, makes her situation even more complicated. Katniss knows it may be her death sentence．In order to survive, she must choose which is most important: her own survival or humanity; life or love．
The twists and turns of her adventure make it hard to put the book down．You can feel Katniss’ pain, confusion, love and hatred. And this is how a novel should be: you don’t just read it; you live it．
1.The purpose of writing this passage was mainly to _______．
A．give us an example of how to survive in the wild
B．introduce to us a New York Times best-seller
C．teach us how to win The Hunger Games
D．tell us what might happen in North America in the future．
2.Which of the following is TRUE, according to the passage?
A．“The Hunger Games” is a televised competition held every two years．
B．Katniss takes her sister’s place to compete because she loves adventure．
C．The new country Panem is divided into 12 parts altogether．
D．The young competitors in the Hunger Games are forced to kill or be killed
3.The word “complicated” in Paragraph 7 is closest in meaning to _______．
A．difficult B．hopeless C．advantageous D．impossible
4.In The Hunger Games, Katniss faces more challenges because she has to think about _______．
A．who will support her family
B．what is most important in life
C．how she can defeat her opponent
D．why she has to compete in such a violent game
高三英语阅读理解中等难度题查看答案及解析
It would be your duty to bear it, if you could not avoid it: it is weak and silly to say you cannot bear _______ it is your fate to be required to bear.
A．that B．what C．when D．where
高三英语单项填空中等难度题查看答案及解析
If you’re a gamer who’s constantly glued to your phone, it could be time to ask for medical help.
On June 18, 2018, the World Health Organization（WHO）officially listed “gaming disorder” as a mental health condition. 1.
“Video gaming is like a non-financial kind of gambling （赌博）from a psychological point of view,” Mark Griffiths, a professor from Nottingham Trent University in the UK, told the Associated Press（AP）. “Gamblers use money as a way of keeping score, while gamers use points.”
2.“People need to understand this doesn’t mean every child who spends
hours in their room playing games is an addict, otherwise doctors are going to be flooded with requests for help,” Joan Harvey, a spokeswoman for the British Psychological Society, told AP.
3. For example, a 21-year-old Chinese woman surnamed Wu in Guangdong province went blind in one eye after playing the mobile game King of Glory for a whole day. “On days when I have no work, I usually get up at 6 am, eat breakfast and play until 4 pm,” she told the South China Morning Post. “Then I’ll eat something, have a nap（小睡）and play until 1 am.”
Wu isn’t alone. According to a study published by China Youth Daily, about one in five young Chinese people play online video games for at least four to five hours per day. 4. In April, the Ministry of Education issued a notice asking Chinese schools and parents to prevent students from becoming addicted to the Internet and games.
Other countries have also taken action. 5. Meanwhile, in Japan, some mobile phones have a special mode for children that lets their parents control what games they can download and how long they can play.
A. This means it’s now on the same list as other mental illnesses.
B. Thankfully, measures have been taken to deal with the problem.
C. We often see people around us playing games on their mobile phones.
D. In South Korea, children are forbidden to play video games after midnight.
E. WHO’s main work is to improve the mental health of individuals and society.
F. But if you lose control over your gaming habits, you’ll face serious problems.
G. However, it doesn’t matter if you play your favorite game now and then.
高三英语七选五中等难度题查看答案及解析
What would it be like to take a walk on the surface of Mars? If you could design the tallest building in the world, what would it look like? Do you dream of being the next J．K．Rowling? This summer, you can experience all of these things, and more．All you need is an Internet connection and your imagination．
A recent study by the Kaiser Family Foundation found that kids spend an average of 1 hour and 29 minutes online each day．Many kids like to use that time to chat with friends, play games or check e-mails．But next time you get on the Web, try exploring the world instead．“With the Internet, you can go back 11,000 years in time, or go 11,000 kilometers across the planet,” said Russell, Web search expert of Google．“The whole scope of history and the world is open to you．”
There is a wealth of information to be found online．For example, if your family is going on vacation somewhere, do a quick online search on the area before you even get in the car．“What’s the background of the place; what’s the history?” says Russell．“I like to tell my kids, ‘Whenever you have a question, whenever you have a doubt, search it out．’”
Ready to launch a virtual journey of your own? Here are a few starting points to get you thinking and to help you on your way．You can invite your parents along for the ride, too．Always ask for permission before downloading programs and software into your computer．And, check with a parent or adult before visiting any new website．
Navigate the world in 3-D with Google Earth．Begin in outer space and zoom into the streets of any city, from Hong Kong to San Francisco．Or, visit ancient monuments and watch the changing rainforests over time．With the moon in Google Earth tool, you can walk in Neil Armstrong’s famous footsteps．Take a guided tour of the moon’s surface with Armstrong’s fellow shuttle mate astronaut Buzz Aldrin．
1.According to Russell, the kids _________．
A．spend too much time on the Internet
B．should never chat and play games online
C．can solve their problems through the Internet
D．should study hard instead of chatting online
2.From the passage we know that _________．
A．we can find much information we need online
B．Neil Armstrong traveled to the moon alone
C．the kids can download programs onto the computer freely
D．the kids can visit the new website freely without parents’ guidance
3.According to the passage, if you want to go to Tropical Rainforests, you can _________．
A．take the time shuttle
B．go to the cinema to watch 3-D films
C．find a travel agency in Google
D．use Google Earth
4.The passage is mainly intended for _________．
A．parents B．kids
C．teachers D．adults
5.In which section of a website can we probably read this passage?
A．Culture． B．Health．
C．Internet World． D．Tourism．
高三英语阅读理解中等难度题查看答案及解析