Do you suffer from cybersickness？
The rise of mobile phones has been blamed for a number of social ills, but your smart phone may also be making you physically sick as well. Scientists have identified a condition called “cybersickness”, which they say is the digital version of motion sickness. The phenomenon, which affects up to 80 percent of the population who own smart phones or tablets, leads to feelings of sickness and unsteadiness. It is caused by seeing fast motion on a screen, which covers anything from a car chase in a film to scrolling through web pages on your phone.
The more realistic the visual content appears to you, the higher your chances of getting cybersickness are . The condition was identified in a piece in the New York Times in which British and US experts said that it needed solving. Motion sickness leaves sufferers feeling ill because they feel movement in your muscles and your inner ear but do not see it. The mismatch in digital sickness is the opposite—you see movement on the screen but do not feel it. The effect is the same and the symptoms include a headache, wanting to throw up, confusion and the need to sit down. Often cybersickness shows itself in a subtle way and sufferers put it down to stress or eyestrain.
Steven Rauch, a professor of otolaryngology（耳鼻喉科学） at Harvard Medical School, said: “Your sense of balance is different from other senses in that it has lots of inputs. When those inputs don’t agree, that’s when you feel dizziness and sickness. ”
Some studies that have been carried out into cybersickness found that women are more susceptible than men, the New York Times reported. Those who have Type A’ personalities—meaning they are confident and determined—are more likely to suffer from cybersickness as well. Among those who have reported experiencing the condition have been video gamers who spend hours playing fast paced games. Engineers at Oculus VR, the virtual headset manufacturer, have admitted that digital motion sickness is one of their biggest problems.
1.From the text, we know that cybersickness ______.
A. is completely equal to motion sickness
B. affects up to 80% of the population.
C. leads to people’s feelings of sickness and unsteadiness
D. is caused by seeing fast moving objects around
2.What’s the difference between motion sickness and digital sickness?
A. Digital sickness means sufferers see movement but do not feel it.
B. Digital sickness means sufferers feel movement but do not see it.
C. Motion sickness means sufferers see movement but do not feel it.
D. Motion sickness means sufferers don’t see or feel movement
3.What does the underlined word “susceptible” in the last paragraph mean?
A. likely to accept B. likely to be affected
C. likely to suspect D. likely to be cured
4.This passage is most probably ____________.
A. a science fiction B. a newspaper ad
C. a book review D. a science news report
高三英语阅读理解中等难度题
Do you suffer from cybersickness？
The rise of mobile phones has been blamed for a number of social ills, but your smart phone may also be making you physically sick as well. Scientists have identified a condition called “cybersickness”, which they say is the digital version of motion sickness. The phenomenon, which affects up to 80 percent of the population who own smart phones or tablets, leads to feelings of sickness and unsteadiness. It is caused by seeing fast motion on a screen, which covers anything from a car chase in a film to scrolling through web pages on your phone.
The more realistic the visual content appears to you, the higher your chances of getting cybersickness are . The condition was identified in a piece in the New York Times in which British and US experts said that it needed solving. Motion sickness leaves sufferers feeling ill because they feel movement in your muscles and your inner ear but do not see it. The mismatch in digital sickness is the opposite—you see movement on the screen but do not feel it. The effect is the same and the symptoms include a headache, wanting to throw up, confusion and the need to sit down. Often cybersickness shows itself in a subtle way and sufferers put it down to stress or eyestrain.
Steven Rauch, a professor of otolaryngology（耳鼻喉科学） at Harvard Medical School, said: “Your sense of balance is different from other senses in that it has lots of inputs. When those inputs don’t agree, that’s when you feel dizziness and sickness. ”
Some studies that have been carried out into cybersickness found that women are more susceptible than men, the New York Times reported. Those who have Type A’ personalities—meaning they are confident and determined—are more likely to suffer from cybersickness as well. Among those who have reported experiencing the condition have been video gamers who spend hours playing fast paced games. Engineers at Oculus VR, the virtual headset manufacturer, have admitted that digital motion sickness is one of their biggest problems.
1.From the text, we know that cybersickness ______.
A. is completely equal to motion sickness
B. affects up to 80% of the population.
C. leads to people’s feelings of sickness and unsteadiness
D. is caused by seeing fast moving objects around
2.What’s the difference between motion sickness and digital sickness?
A. Digital sickness means sufferers see movement but do not feel it.
B. Digital sickness means sufferers feel movement but do not see it.
C. Motion sickness means sufferers see movement but do not feel it.
D. Motion sickness means sufferers don’t see or feel movement
3.What does the underlined word “susceptible” in the last paragraph mean?
A. likely to accept B. likely to be affected
C. likely to suspect D. likely to be cured
4.This passage is most probably ____________.
A. a science fiction B. a newspaper ad
C. a book review D. a science news report
高三英语阅读理解中等难度题查看答案及解析
—What do you think of the newly designed mobile phone?
—It________well________its high price.
A．sells, except of B．sells, but
C．is sold, except for D．is sold, besides
高三英语单项填空中等难度题查看答案及解析
A sunflower is a sunflower. A mobile phone is a mobile phone. But can you combine the two to do something for your local environment? As early as next year it may well be possible. When you have finished with your mobile phone you will be able to bury it in a garden or a plant pot and wait for it to flower.
A biodegradable(生物所能分解的)mobile phone was, this month, introduced by scientists. It is hoped that the new type of phone will encourage consumers to recycle.
Scientists have come up with a new material over the last five years. It looks like any other plastic and can be hard or soft, and is able to change shape. Over time it can also break down into the soil without giving out any poisonous chemicals. British researchers used the new material to develop a phone cover that contains a sunflower seed. When this new type of cover turns into waste, it forms fertilizers. These feed the seed and help the flower grow.
Engineers have designed a small transparent(透明的)window to hold the seed. They have made sure it only grows when the phone is thrown away. “We’ve only put sunflower seeds into the covers so far. But we are working with plant experts to find out which flowers would perform best. Maybe we could put roses in next time,” said one scientist.
As phone technology is developing so quickly, people are constantly throwing their mobiles away. This means manufacturers are under pressure to find ways of recycling them. Some 650 million mobile phones have been sold this year. Most of them will be thrown away within two years, adding plastic, heavy metal and chemical waste to the environment. A biodegradable cover can offer some relief for nature, according to the scientists.
“The seed comes out and the flower grows in the pot so you don’t have to concern yourself with the phone when you have finished using it,” said Kerry Kirwan. She leads the research team, which is based at the University of Warwick in Britain.
1.What is the purpose of this passage?
A. To tell the popularity of biodegradable cell phones.
B. To persuade the reader to buy the biodegradable cell phone.
C. To discuss the development of phone technology.
D. To introduce an environmental-friendly cell phone to readers.
2.People throw away their cell phones most probably because .
A. there is something wrong with them
B. no sunflowers can grow out of them
C. they are out of fashion
D. they are becoming cheaper and cheaper
3.It could be learned from the passage that .
A. developing the new type of phone is mainly to protect the environment
B. phone-makers will benefit much more from the new type of phone
C. the new type of phone will certainly be popular with users all over the world
D. the phones that can be recycled are available only in Britain now
4.What might be the most suitable title for this passage?
A. Sunflower and Phone. B. Plant Your Phone.
C. Protect Our Environment. D. No Worry about Phone.
高三英语阅读理解中等难度题查看答案及解析
A sunflower is a sunflower. A mobile phone is a mobile phone. But can you combine the two to do something for your local environment? As early as next year it may well be possible. When you have finished with your mobile phone, you will be able to bury it in a garden or a plant pot and wait for it to flower.
A biodegradable (生物所能分解的) mobile phone was, this month, introduced by scientists. It is hoped that the new type of phone will encourage consumers to recycle.
Scientists have come up with a new material over the last five years. It looks like any other plastic and can be hard or soft, and is able to change shape. Over time it can also break down into the soil without giving out any poisonous chemicals. British researchers used the new material to develop a phone cover that contains a sunflower seed. When this new type of cover turns into waste, it forms fertilizers. These feed the seed and help the flower grow.
Engineers have designed a small transparent (透明的) window to hold the seed. They have made sure it only grows when the phone is thrown away. “We’ve only put sunflower seeds into the covers so far. But we are working with plant experts to find out which flowers would perform best. Maybe we could put roses in next time.” said one scientist.
As phone technology is developing so quickly, people are constantly throwing their mobiles away. This means manufacturers are under pressure to find ways of recycling them. Some 650 million mobile phones have been sold this year. Most of them will be thrown away within two years, adding plastic, heavy metal and chemical waste to the environment. A biodegradable cover can offer some relief for nature, according to the scientists.
“The seed comes out and the flower grows in the pot so you don’t have to concern yourself with the phone when you have finished using it.” said Kerry Kirwan. She leads the research team, which is based at the University of Warwick in Britain.
1.What is the purpose of this passage? _____
A．To tell the popularity of biodegradable cell phones.
B．To persuade the reader to buy the biodegradable cell phone.
C．To discuss the development of phone technology
D．To introduce an environment-friendly cell phone to readers.
2.People throw away their cell phones most probably because ____
A．there is something wrong with them
B．no sunflowers can grow out of them
C．they are out of fashion
D．they are becoming cheaper and cheaper
3.It could be learned from the passage that ____.
A．developing the new type of phone is mainly to protect the environment
B．phone-makers will benefit much more from the new type of phone
C．the new type of phone will certainly be popular with users all over the world.
D．the phones that can be recycled are available only in Britain now
4.What might be the most suitable title for this passage?
A．Sunflower and Phone B．Plant Your Phone
C．Protect Our Environment D．NO Worry about Phone
高三英语阅读理解中等难度题查看答案及解析
A sunflower is a sunflower. A mobile phone is a mobile phone. But can you combine the two to do something for your local environment? As early as next year it may well be possible. When you have finished with your mobile phone you will be able to bury it in a garden or a plant pot and wait for it to flower.
A biodegradable (生物所能分解的) mobile phone was, this month, introduced by scientists. It is hoped that the new type of phone will encourage consumers to recycle.
Scientists have come up with a new material over the last five years. It looks like any other plastic and can be hard or soft, and is able to change shape. Over time it can also break down into the soil without giving out any poisonous chemicals. British researchers used the new material to develop a phone cover that contains a sunflower seed. When this new type of cover turns into waste, it forms fertilizers. These feed the seed and help the flower grow.
Engineers have designed a small transparent (透明的) window to hold the seed. They have made sure it only grows when the phone is throw n away. “We’ve only put sunflower seeds into the covers so far. But we are working with plant experts to find out which flowers would perform best. Maybe we could put roses in next time.” said one scientist.
As phone technology is developing so quickly, people are constantly throwing their mobiles away. This means manufacturers are under pressure to find ways of recycling them. Some 650 million mobile phones have been sold this year. Most of them will be throw n away within two years, adding plastic, heavy metal and chemical waste to the environment. A biodegradable cover can offer some relief for nature, according to the scientists.
“The seed comes out and the flower grows in the pot so you don’t have to concern yourself with the phone when you have finished using it,” said Kerry Kirw an. She leads the research team, which is based at the University of Warw ick in Britain.
1.What is the purpose of this passage?
A. To tell the popularity of biodegradable cell phones.
B. To discuss the development of the cell phone technology.
C. To persuade the readers to buy the biodegradable cell phone.
D. To introduce an environmental-friendly cell phone to readers.
2.Which of the following is TRUE about the cover of the new type of phone?
A. It can turn into useful fertilizer for the sunflower seeds.
B. It can hardly serve as the storage for the sunflower seed.
C. It may give out poisonous chemicals when breaking down.
D. It may make the seed grow after the phone is throw n away.
3.What can be inferred from the passage?
A. The new type of mobile phone will sell extremely well.
B. The new type of mobile phone is already on the market.
C. Other flowers may be used in the new type of cell phone.
D. Mobile phone is increasingly important to the environment.
4.The most suitable title for this passage might be “ ”.
A. Design a Phone B. Help the Sunflower to grow
C. Protec t Our Environment D. Plant Your Phone
高三英语阅读理解中等难度题查看答案及解析
—Shall we go to the lecture about the risk of brain cancer from mobile phone use?
—________？It is closely related to our health.
A．What if B．Why not
C．What for D．How come
高三英语单项填空中等难度题查看答案及解析
-Do you mind if I look at your new mobile phone?
-Of course not. ________.
A.Please don’t B.It depends C.Be my guest D.No way
高三英语单项填空中等难度题查看答案及解析
Do you know how to use a mobile phone without being rude to the people around you?
Talking during a performance irritates (激怒) people. If you are expecting an emergency call, sit near the exit doors and set your phone to vibrate (振动). When your mobile phone vibrates, you can leave quietly and let the others enjoy the performance.
Think twice before using mobile phones in elevators, museums, churches or other indoor public places—especially enclosed spaces. Would you want to listen to someone’s conversation in these places? Worse yet, how would you feel if a mobile phone rang suddenly during a funeral! It happens more often than you think. Avoid these embarrassing situations by making sure your mobile phone is switched off.
When eating at a restaurant with friends, don’t place your mobile phone on the table. This conveys the message that your phone calls are more important than those around you.
Mobile phones have sensitive microphones that allow you to speak at the volume you would on a regular phone. This enables you to speak quietly so that others won’t hear the details of your conversations. If you are calling from a noisy area, use your hand to direct your voice into the microphone.
Many people believe that they can’t live without their mobile phone. Owning a mobile phone definitely makes life more convenient, but limit your conversations to urgent ones and save the personal calls until you are at home.
1.What should you do when you need to answer a phone call during a performance?
A. Call back after the performance. B. Answer it near the exit door.
C. Talk outside the exit door. D. Speak in a low voice.
2. Putting your mobile phone on a restaurant table may make your friends think_____.
A. you prefer to talk to your friends at the table
B. you value your calls more than your friends
C. you are enjoying the company of your friends
D. you are polite and considerate of your friends
3.When you are calling in a noisy area, you are advised to _____.
A. use a more sensitive microphone
B. shout loudly into your microphone
C. go away quietly to continue the phone call
D. use your hand to help speak into the phone
4.The author implies that the use of mobile phones in such places as museums should be_____.
A. limited B. expected C. encouraged D. recommended
高三英语阅读理解困难题查看答案及解析
--Do you know the 3G mobile phone will come into the market soon?
--Really? It is said to be superior ____any other model. I can’t wait to buy ____.
A. to ; one B. than; one C. to ; it D. than; it
高三英语单项填空中等难度题查看答案及解析
—Do you often talk with your friends on the telephone or mobile phone?
—________. I like using QQ.
A. None B. Either C. Any D. Neither
高三英语单项填空中等难度题查看答案及解析