Why texting harms your IQ
The regular use of text messages and e-mails can lower the IQ more than twice as much as smoking marijuana (大麻). That is the statement of researchers who have found that tapping away on a mobile phone or computer keypad or checking for electronic messages temporarily knocks up to 10 points off the user’s IQ. This rate of decline in intelligence compares unfavorably with the four-point drop in IQ associated with smoking marijuana, according to British researchers, who have described the phenomenon of improved stupidity as “infomania”. The research conducted by Hewlett Packard, the technology company, has concluded that it is mainly a problem for adult workers, especially men.
It is concluded that too much use of modern technology can damage a person’s mind. It can cause a constant distraction of “always on” technology when employees should be concentrating on what they are paid to do. Infomania means that they lose concentration as their minds remain fixed in an almost permanent state of readiness to react to technology instead of focusing on the task in hand. The report also added that, in a long term, the brain will be considerably shaped by what we do to it and by the experience of daily life. At a microcellular level, the complex networks of nerve cells that make up parts of the brain actually change in response to certain experiences.
Too much use of modern technology can be damaging not only to a person’s mind, but to their social relationship. 1100 adults were interviewed during the research. More than 62 per cent of them admitted that they were addicted to checking their e-mails and text messages so often that they scrutinized work-related ones even when at home or on holiday. Half said that they always responded immediately to an email and will even interrupt a meeting to do so. It is concluded that infomania is increasing stress and anxiety and affecting one’s characteristics. Nine out of ten thought that colleagues who answered e-mails or messages during a face-to-face meeting were extremely rude.
The effects on IQ were studied by Dr Glenn Wilson, a psychologist at University of London. “This is a very real and widespread phenomenon,” he said. “We have found that infomania will damage a worker’s performance by reducing their mental sharpness and changing their social life. Companies should encourage a more balanced and appropriate way of working.”
1.We can learn from the passage that “infomania” ______.
A. has a positive influence on one’s IQ
B. results in the change of part of the brain
C. lies in the problem of lack of concentration
D. is caused by too much use of modern technology
2.The research mentioned in the passage is most probably about ______.
A. the important function of advanced technology
B. the damage to one’s brain done by unhealthy habits
C. the relevance between IQ and use of modern technology
D. the relationship between intelligence and working effectiveness
3.The underlined word “scrutinized” probably means “______”.
A. examined carefully B. copied patiently
C. corrected quickly D. admitted freely
4.Which of the following shows the structure of the passage?
A.
B.
C.
D.
CP: Central Point P: Point Sp: Sub-point (次要点) C: Conclusion
高二英语阅读理解困难题
Why texting harms your IQ
The regular use of text messages and e-mails can lower the IQ more than twice as much as smoking marijuana (大麻). That is the statement of researchers who have found that tapping away on a mobile phone or computer keypad or checking for electronic messages temporarily knocks up to 10 points off the user’s IQ. This rate of decline in intelligence compares unfavorably with the four-point drop in IQ associated with smoking marijuana, according to British researchers, who have described the phenomenon of improved stupidity as “infomania”. The research conducted by Hewlett Packard, the technology company, has concluded that it is mainly a problem for adult workers, especially men.
It is concluded that too much use of modern technology can damage a person’s mind. It can cause a constant distraction of “always on” technology when employees should be concentrating on what they are paid to do. Infomania means that they lose concentration as their minds remain fixed in an almost permanent state of readiness to react to technology instead of focusing on the task in hand. The report also added that, in a long term, the brain will be considerably shaped by what we do to it and by the experience of daily life. At a microcellular level, the complex networks of nerve cells that make up parts of the brain actually change in response to certain experiences.
Too much use of modern technology can be damaging not only to a person’s mind, but to their social relationship. 1100 adults were interviewed during the research. More than 62 per cent of them admitted that they were addicted to checking their e-mails and text messages so often that they scrutinized work-related ones even when at home or on holiday. Half said that they always responded immediately to an email and will even interrupt a meeting to do so. It is concluded that infomania is increasing stress and anxiety and affecting one’s characteristics. Nine out of ten thought that colleagues who answered e-mails or messages during a face-to-face meeting were extremely rude.
The effects on IQ were studied by Dr Glenn Wilson, a psychologist at University of London. “This is a very real and widespread phenomenon,” he said. “We have found that infomania will damage a worker’s performance by reducing their mental sharpness and changing their social life. Companies should encourage a more balanced and appropriate way of working.”
1.We can learn from the passage that “infomania” ______.
A. has a positive influence on one’s IQ
B. results in the change of part of the brain
C. lies in the problem of lack of concentration
D. is caused by too much use of modern technology
2.The research mentioned in the passage is most probably about ______.
A. the important function of advanced technology
B. the damage to one’s brain done by unhealthy habits
C. the relevance between IQ and use of modern technology
D. the relationship between intelligence and working effectiveness
3.The underlined word “scrutinized” probably means “______”.
A. examined carefully B. copied patiently
C. corrected quickly D. admitted freely
4.Which of the following shows the structure of the passage?
A.
B.
C.
D.
CP: Central Point P: Point Sp: Sub-point (次要点) C: Conclusion
高二英语阅读理解困难题查看答案及解析
The regular use of text messages and e-mails can lower the IQ more than twice as much as smoking marijuana (大麻). That is the statement of researchers who have found that tapping away on a mobile phone or computer keyboard or checking for electronic messages temporarily knocks up to 10 points off the user’s IQ. This rate of decline in intelligence compared unfavorably with the four-point drop in IQ associated with smoking marijuana, according to British researchers, who have described the phenomenon of improved stupidity as “infomania”. The research conducted by Hewlett Packard, the technology company, has concluded that it is mainly a problem for adult workers, especially men.
It is concluded that too much use of modern technology can damage a person’s mind. It can cause a constant distraction of “always on” technology when employees should be concentrating on what they are paid to do. Infomania means that they lose concentration as their minds remain fixed in an almost permanent state of readiness to react to technology instead of focusing on the task in hand. The report also added that, in a long term, the brain will be considerably shaped by what we do to it and by the experience of daily life. At a microcellular(微蜂窝,微孔的) level, the complex networks of nerve cells that make up parts of the brain actually change in response to certain experiences.
Too much use of modern technology can be damaging not only to a person’s mind, but to their social relationship. 1100 adults were interviewed during the research. More than 62 percent of them admitted that they were addicted to checking their e-mails and text messages so often that they scrutinized work-related ones even when at home or on holiday. Half said that they always responded immediately to an e-mail and will even interrupt a meeting to do so. It is concluded that infomania is increasing stress and anxiety and affecting one’s characteristics. Nine out of ten thought that colleagues who answered e-mails or messages during a face-to-face meeting were extremely rude.
The effects on IQ were studied by Dr. Glenn Wilson, a psychologist at University of London. “This is a very real and widespread phenomenon,” he said. “We have found that infomania will damage a worker’s performance by reducing their mental sharpness and changing their social life. Companies should encourage a more balanced and appropriate way of working.”
1.We can learn from the passage that “infomania” ______.
A. has a positive influence on one’s IQ
B. results in the change of part of the brain
C. lies in the problem of lack of concentration
D. is caused by too much use of modern technology
2.The research mentioned in the passage is most probably about ______.
A. the important function of advanced technology
B. the damage to one’s brain done by unhealthy habits
C. the relevance between IQ and use of modern technology
D. the relationship between intelligence and working effectiveness
3.The underlined word “scrutinized” probably means “______”.
A. examined carefully B. copied patiently
C. corrected quickly D. admitted freely
4.Which of the following shows the structure of the passage?
CP: Central Point P: Point Sp: Sub-point(次要点) C: Conclusion |
高二英语阅读理解中等难度题查看答案及解析
The mobile phone text messages are one of the key communication styles now ________ regular letters.
A.in place of B.in place C.in the place of D.in the place
高二英语单项填空中等难度题查看答案及解析
Texting long messages can be a pain in the neck. The repetitive action of working your fingers across the keyboard of your cell phone can cause some of the same chronic (慢性的) pain problems previously limited to those who’d spent a lifetime typing.
The possible connection is particularly worrying considering how much teens and young adults — and increasingly those in professional settings — are texting nowadays, said Judith Gold, who carried out one of the first studies on the potential connection.
Text messaging is a fairly new technology, Gold says, so this is a new area of research for those who study ergonomics (人类工程学). But “considering the similarities in body position, findings from research on overuse injuries from computers could be applicable” to texting.
“The way the body is positioned for texting – fixed shoulders and back with rapidly moving fingers – is similar to the position for typing on a computer,” Gold explained. Previous research has found pain in the elbow connected with too much thumb texting.
To look for a broader link between texting and chronic pain, Gold and her colleagues sent a questionnaire to 138 college students, asking them to report the number of text messages they sent per day (in four categories: 0, 1-10, 11-20, 21+ messages) and to point out any discomfort they felt on a body map.
The research showed an association between the number of text messages sent per day and shoulder discomfort. The effect seemed to be particularly pronounced in males, though Gold says she doesn’t know why that would be.
“What we’ve seen so far is very similar to what we see with office workers who’ve spent most of their time at a computer,” Gold said. However, Gold’s study did not take account of the amount of time the people surveyed also spent typing on computers, which could be affecting the results.
1.In the past, who usually suffered from a pain in the neck according to the passage?
A. A writer B. A typist C. A teacher D. A doctor
2. The underlined word “that” in Paragraph 6 refers to the fact that _______.
A. office workers easily suffer from the body discomfort
B. men like to text messages more
C. text messaging causes body discomfort
D. males have more shoulder discomfort
3.The passage mainly tells us _______.
A. what ergonomics is
B. texting too much causes a pain in the neck
C. whether texting is beneficial or not
D. the connection between texting and typing
4.It can be inferred from the passage that _______.
A. the study was the first one carried out by Gold
B. one positions oneself differently from computer-users when texting
C. the amount of computer-use time was calculated in the survey
D. the result of the survey was not 100% convincing
高二英语阅读理解中等难度题查看答案及解析
When most of us get a text message on our cell phone from an unknown person, we usually say “sorry, ______number!” and move on. But when Dennis Williams ______a text that clearly wasn’t intended for him, he did something ______.
On March 19, Dennis got a group text ______ him that a couple he didn’t know were at the hospital, waiting for the ______of a baby.
“Congratulations! But I think someone was mistaken,” Dennis ______. The baby was born and update texts were ______ quickly from the overjoyed grandmother, Teresa. In her ______, she didn’t seem to realize that she was ______ the baby’s photos with a complete stranger. “Well, I don’t ______you all but I will get there to take pictures with the baby,” replied Dennis before asking which room the new ______were in.
Much to the family’s surprise, Dennis stuck to his ______ ! He turned up at the hospital ______ gifts for the new mother Lindsey and her baby boy. Lindsey’s husband was totally ______ by the unexpected visit. “I don’t think we would have randomly invited him over but we ______ it and the gifts.”
Teresa ______ a photo of the chance meeting on a social networking website ______ by the touching words: “What a ______ this young man was to our family! He was so ______ and kind to do this.” The post has since gained the______ of social media users all over the world, receiving more than 184,000 shares and 61,500 likes in just three days.
1.A. unlucky B. wrong C. new D. secret
2.A. copied B. translated C. received D. printed
3.A. reasonable B. practical C. necessary D. special
4.A. informing B. reminding C. convincing D. warning
5.A. wake-up B. arrival C. growth D. recovery
6.A. predicted B. interrupted C. responded D. repeated
7.A. passing down B. setting out C. coming in D. moving around
8.A. excitement B. anxiety C. opinion D. effort
9.A. comparing B. sharing C. discussing D. exchanging
10.A. accept B. bother C. believe D. know
11.A. patients B. doctors C. parents D. visitors
12.A. dream B. principle C. schedule D. promise
13.A. opening B. collecting C. bearing D. making
14.A. astonished B. relaxed C. discouraged D. defeated
15.A. appreciate B. need C. admit D. expect
16.A. found B. posted C. developed D. selected
17.A. confirmed B. accompanied C. clarified D. simplified
18.A. pity B. problem C. relief D. blessing
19.A. sweet B. calm C. smart D. fair
20.A. sympathy B. trust C. control D. attention
高二英语完形填空中等难度题查看答案及解析
Talking on a mobile phone is expensive, so a lot of people send text messages. Text messages are much cheaper than talking on a mobile phone, and you can make it cheaper by making the words shorter. You can do this by taking out “unimportant” letters in the words and using numbers instead of words (2 =" to," 3 =" free," 4 =" for," 8 =" ate," so h8 =" hate," etc.). You can also keep away from using punctuation (标点). Here is an example: Do U wnt 2 g 2 th cnma tnite (Do you want to go to the cinema tonight?)
What do you think these text messages mean?
Whr hv U bn? Iv bn wtng hrs fr a cll.
Im hm nw, why nt gv me a cll.
I gt a txt mssge frm my frnd. Shes hvng a prty on Strdy.
Mobile phone users have developed a group of symbols (符号) to show how they feel. They are called emoticons, and there are some examples below. To read an emoticon, you have to look at it sideways. For example, if you say something in a text message that is a joke, you can follow it with a smiling face. Like this: Why didt u call me? I’m so sad. (
Here are some others. Can you think of text messages where you could use them?
) laughing ( sad < really sad
Ⅴ shouting |·| asleep :0 shocked
8·| surprised \·o bored
1.Why are text messages popular?
A.Because they are expensive. | B.Because they are cheap. |
C.Because they are hard to write. | D.Because they are not important. |
2.The first paragraph tells us that we can make the text messages shorter in ________ ways.
A.one | B.two | C.three | D.four |
3. What does this text message “Do U wnt 2 cm?” mean? It means “ ________ ?”.
A.Do you want to come | B.Do you wear two caps |
C.Do you want two cakes | D.Do you go home early |
4.Why do people use emoticons?
A.Because they can show how users feel. | B.Because the symbols are beautiful. |
C.Because text messages are short. | D.Because the users can’t make the words shorter. |
高二英语阅读理解简单题查看答案及解析
Talking on a mobile phone is expensive, so a lot of people send text messages. Text messages are much cheaper than talking on a mobile phone, and you can make it cheaper by making the words shorter. You can do this by taking out “unimportant” letters in the words and using numbers instead of words (2 =" to," 3 =" free," 4 =" for," 8 =" ate," so h8 =" hate," etc.). You can also keep away from using punctuation (标点). Here is an example: Do U wnt 2 g 2 th cnma tnite (Do you want to go to the cinema tonight?)
What do you think these text messages mean?
Whr hv U bn? Iv bn wtng hrs fr a cll.
Im hm nw, why nt gv me a cll.
I gt a txt mssge frm my frnd. Shes hvng a prty on Strdy.
Mobile phone users have developed a group of symbols (符号) to show how they feel. They are called emoticons, and there are some examples below. To read an emoticon, you have to look at it sideways. For example, if you say something in a text message that is a joke, you can follow it with a smiling face.
1.Why are text messages popular?
A.Because they are expensive. | B.Because they are cheap. |
C.Because they are hard to write. | D.Because they are not important. |
2.The first paragraph tells us that we can make the text messages shorter in ________ ways.
A.one | B.two | C.three | D.four |
3.What does this text message “Do U wnt 2 cm?” mean? It means “________?”.
A.Do you want to come | B.Do you wear two caps |
C.Do you want two cakes | D.Do you go home early |
4.Why do people use emoticons?
A.Because they can show how users feel. |
B.Because the symbols are beautiful. |
C.Because text messages are short. |
D.Because the users can’t make the words shorter. |
高二英语阅读理解中等难度题查看答案及解析
Nowhere _________ the book mentioned in your text message here, my dear. You see, this is too little a town.
A. I can buy B. can I buy
C. can’t I buy D. can I not buy
高二英语单项填空简单题查看答案及解析
Some people are so rude!
Who sends an email or a text message that just says “Thank you”? Who leaves a voice mail message rather than texts you? Who asks for a fact easily found on Google? Don’t these people realize that they’re wasting your time?
Maybe I’m the rude one for not appreciating life’s little politeness. But many social agreed standards just don’t make sense to people drowning in digital communication.
In texts, you don’t have to declare who you are or even say hello. Email, too, is slower than a text. Voice mail is a now impolite way of trying to connect.
My father learned this lesson after leaving me a dozen voice mail messages, none of which I listened to. Exasperated, he called my sister to express his dissatisfaction that I never returned his phone calls. “Why are you leaving him voice mail?” my sister asked. “Just text him.”
In the age of the smartphone, there is no reason to ask onceacceptable questions about: the weather forecast, a business’s phone number, or directions to a house, a restaurant, which can be easily found on Google Maps. But people still ask these things. And when you answer, they respond with a thankyou email.
How to handle these differing standards? Easy. Consider your audience. Some people, especially older ones, appreciate a thankyou message. Others, like me, want no reply.
The anthropologist (人类学家) Margaret Mead once said that in traditional societies, the young learn from the old. But in modern societies, the old can also learn from the young. Here’s hoping that politeness never goes out of fashion but that timewasting forms of communication do.
1.What does the underlined word “Exasperated” mean in the fifth paragraph?
A.Worried. B.Surprised.
C.Annoyed. D.Tired.
2.Why didn’t the writer reply to his father?
A.He liked text messages better.
B.He enjoyed checking his voice mail.
C.He didn’t receive any voice mail messages.
D.He didn’t want to talk with his father.
3.Which of the following does the writer agree to?
A.People needn’t learn from one another in traditional societies.
B.Dealing with voice mail should vary with each individual.
C.People needn’t turn to Google for help when in trouble.
D.Declaring who you are or saying hello in texts is necessary.
4.What’s the best title for this passage?
A.Nowadays: what should we do with text messages?
B.Nowadays: do you like leaving others a voice message?
C.Nowadays: what means should we use in communication?
D.Nowadays: do you need a thankyou message?
高二英语阅读理解中等难度题查看答案及解析
Growing numbers of people are becoming addicted to text messaging(手机信息), a German doctor warned recently。
Psychotherapist(采用精神疗法的医生) Andreas Herter estimated that there were some 380,000 sufferers in Germany。 Herter based his prediction(预测)on the growing number of manic mobile phone users among patients arriving at his Hanover clinic (诊所)for addiction treatment。
“Text message addiction is a real and serious illness because it causes mental and financial damage,” said Herter。 “The problem leads to depression and personality disorders, not to mention skyrocketing (飞涨的)phone bills。”
For example, a teenage boy spent 8,900 euros (US$11,000) texting people he didn’t even know and a married couple could only communicate by text message, even when they were sitting side by side。
55。 The passage is mainly to tell us ______。
A。 why people like text messaging B。 text messaging has many advantages
C。 overusing text message does great harm D。 text messaging does no good
56。 Herter thinks text message addiction is ______。
A。 acceptable B。 easy to deal with C。 unreasonable D。 worrying
57。 The examples given in the last paragraph are used to show ______。
A。 text message addiction is a serious diseas
B。they care about nothing else but text message
C。 sending text message is their only hobby
D。 they are very rich
高二英语阅读理解简单题查看答案及解析