Once a New Zealand teacher asked where I live. “In the white building, I answered. “At our university both girls and boys live in the same dormitory. I added. Beyond my expectation, however, my atte 题目和参考答案——青夏教育精英家教网—

Multitasking

People who multitask all the time may be the worst at doing two things at once, a new research suggests. The findings, based on performances and self-evaluation by about 275 college students, indicate that many people multitask not out of a desire to increase productivity, but because they are easily distracted (分心) and can’t focus on one activity. And “those people turn out to be the worst at handling different things,” said David Sanbonmatsu, a psychologist at the University of Utah.

Sanbonmatsu and his colleagues gave the students a set of tests and asked them to report how often they multitasked, how good they thought they were at it, and how sensation-seeking (寻求刺激) or imperative (冲动) they were. They then evaluated the participants’ multitasking ability with a tricky mental task that required the students to do simple mathematical calculations while remembering a set of letters.

Not surprisingly, the scientists said, most people thought they were better than average at multitasking, and those who thought they were better at it were more likely to report using a cellphone while driving or viewing multiple kinds of media at once. But those who frequently deal with many things at the same time were found to perform the worst at the actual multitasking test. They also were more likely to admit to sensation-seeking and impulsive behavior, which connects with how easily people get bored and distracted.

“People multitask not because it’s going to lead to greater productivity, but because they’re distractible, and they get sucked into things that are not as important.” Sanbonmatsu said.

Adam Gazzaley, a researcher at the University of California, San Francisco, who was not a member of the research group, said one limitation of the study was that it couldn’t find out whether people who start out less focused toward multitasking or whether people’s recognizing and understanding abilities change as a result of multitasking.

The findings do suggest, however, why the sensation-seeker who multitask the most may enjoy risky distracted driving. “People who are multitasking are generally less sensitive to risky situations.” said Paul Atchley, another researcher not in the group. “This may partly explain why people go in for these situations even though they’re dangerous.”

67. The research led by Sanbonmatsu indicates that people who multitask ______.

A. seek high productivity constantly

B. prefer handling different things when getting bored

C. are more focused when doing many things at a time

D. have the poorest results in doing various things at the same time

68. When Sanbonmatsu and his colleagues conducted their research, they ______.

A. assessed the multitasking ability of the students

B. evaluated the academic achievements of the students

C. analyzed the effects of the participants’ tricky mental tasks

D. measured the changes of the students’ understanding ability

69. According to Sanbonmatsu, people multitask because of their ______.

A. limited power in calculation

B. interests in doing things differently

C. inability to concentrate on one task

D. impulsive desire to try new things

70. From the last paragraph, we can learn that multitaskers usually ______.

A. drive very skillfully

B. go in for different tasks

C. fail to react quickly to potential dangers

D. refuse to explain the reasons for their behavior

Multitasking
People who multitask all the time may be the worst at doing two things at once, a new research suggests. The findings, based on performances and self-evaluation by about 275 college students, indicate that many people multitask not out of a desire to increase productivity, but because they are easily distracted (分心) and can’t focus on one activity. And “those people turn out to be the worst at handling different things,” said David Sanbonmatsu, a psychologist at the University of Utah.
Sanbonmatsu and his colleagues gave the students a set of tests and asked them to report how often they multitasked, how good they thought they were at it, and how sensation-seeking (寻求刺激) or imperative (冲动) they were. They then evaluated the participants’ multitasking ability with a tricky mental task that required the students to do simple mathematical calculations while remembering a set of letters.
Not surprisingly, the scientists said, most people thought they were better than average at multitasking, and those who thought they were better at it were more likely to report using a cellphone while driving or viewing multiple kinds of media at once. But those who frequently deal with many things at the same time were found to perform the worst at the actual multitasking test. They also were more likely to admit to sensation-seeking and impulsive behavior, which connects with how easily people get bored and distracted.
“People multitask not because it’s going to lead to greater productivity, but because they’re distractible, and they get sucked into things that are not as important.” Sanbonmatsu said.
Adam Gazzaley, a researcher at the University of California, San Francisco, who was not a member of the research group, said one limitation of the study was that it couldn’t find out whether people who start out less focused toward multitasking or whether people’s recognizing and understanding abilities change as a result of multitasking.
The findings do suggest, however, why the sensation-seeker who multitask the most may enjoy risky distracted driving. “People who are multitasking are generally less sensitive to risky situations.” said Paul Atchley, another researcher not in the group. “This may partly explain why people go in for these situations even though they’re dangerous.”
【小题1】 The research led by Sanbonmatsu indicates that people who multitask .

A．seek high productivity constantly

B．prefer handling different things when getting bored

C．are more focused when doing many things at a time

D．have the poorest results in doing various things at the same time

【小题2】When Sanbonmatsu and his colleagues conducted their research, they .

A．assessed the multitasking ability of the students

B．evaluated the academic achievements of the students

C．analyzed the effects of the participants’ tricky mental tasks

D．measured the changes of the students’ understanding ability

【小题3】According to Sanbonmatsu, people multitask because of their _.

A．limited power in calculation	B．interests in doing things differently
C．inability to concentrate on one task	D．impulsive desire to try new things

【小题4】 From the last paragraph, we can learn that multitaskers usually____ .

A．drive very skillfully

B．go in for different tasks

C．fail to react quickly to potential dangers

D．refuse to explain the reasons for their behavior

People who multitask all the time may be the worst at doing two things at once, a new research suggests. The findings, based on performances and self-evaluation by about 275 college students, indicate that many people multitask not out of a desire to increase productivity, but because they are easily distracted and can’t focus on one activity. And “those people turn out to be the worst at handling different things,” said David Sanbonmatsu, a psychologist at the University of Utah.

Sanbonmatsu and his colleagues gave the students a set of tests and asked them to report how often they multitasked, how good they thought they were at it, and how sensation-seeking (寻求刺激) or imperative (冲动) they were. They then evaluated the participants’ multitasking ability with a tricky mental task that required the students to do simple mathematical calculations while remembering a set of letters.

Not surprisingly, the scientists said, most people thought they were better than average at multitasking, and those who thought they were better at it were more likely to report using a cellphone while driving or viewing multiple kinds of media at once. But those who frequently deal with many things at the same time were found to perform the worst at the actual multitasking test. They also were more likely to admit to sensation-seeking and impulsive behavior, which connects with how easily people get bored and distracted.

“People multitask not because it’s going to lead to greater productivity, but because they’re distractible, and they get sucked into things that are not as important.” Sanbonmatsu said.

Adam Gazzaley, a researcher at the University of California, San Francisco, who was not a member of the research group, said one limitation of the study was that it couldn’t find out whether people who start out less focused tend toward multitasking or whether people’s recognizing and understanding abilities change as a result of multitasking.

The findings do suggest, however, why the sensation-seeker who multitask the most may enjoy risky distracted driving. “People who are multitasking are generally less sensitive to risky situations.” said Paul Atchley, another researcher not in the group. “This may partly explain why people go in for these situations even though they’re dangerous.”

1.The research led by Sanbonmatsu indicates that people who multitask __________.

A. seek high productivity constantly

B. prefer handling different things when getting bored

C. are more focused when doing many things at a time

D. have the poorest results in doing various things at the same time

2.When Sanbonmatsu and his colleagues conducted their research, they __________.

A. assessed the multitasking ability of the students

B. evaluated the academic achievements of the students

C. analyzed the effects of the participants’ tricky mental tasks

D. measured the changes of the students’ understanding ability

3.According to Sanbonmatsu, people multitask because of their __________.

A. limited power in calculation

B. interests in doing things differently

C. inability to concentrate on one task

D. impulsive desire to try new things

4.From the last paragraph, we can learn that multitaskers usually __________.

A. drive very skillfully

B. go in for different tasks

C. fail to react quickly to potential dangers

D. refuse to explain the reasons for their behavior

Multitasking

People who multitask all the time may be the worst at doing two things at once, a new research suggests. The findings, based on performances and self-evaluation by about 275 college students, indicate that many people multitask not out of a desire to increase productivity, but because they are easily distracted (分心) and can’t focus on one activity. And “those people turn out to be the worst at handling different things,” said David Sanbonmatsu, a psychologist at the University of Utah.

Sanbonmatsu and his colleagues gave the students a set of tests and asked them to report how often they multitasked, how good they thought they were at it, and how sensation-seeking (寻求刺激) or imperative (冲动) they were. They then evaluated the participants’ multitasking ability with a tricky mental task that required the students to do simple mathematical calculations while remembering a set of letters.

Not surprisingly, the scientists said, most people thought they were better than average at multitasking, and those who thought they were better at it were more likely to report using a cellphone while driving or viewing multiple kinds of media at once. But those who frequently deal with many things at the same time were found to perform the worst at the actual multitasking test. They also were more likely to admit to sensation-seeking and impulsive behavior, which connects with how easily people get bored and distracted.

“People multitask not because it’s going to lead to greater productivity, but because they’re distractible, and they get sucked into things that are not as important.” Sanbonmatsu said.

Adam Gazzaley, a researcher at the University of California, San Francisco, who was not a member of the research group, said one limitation of the study was that it couldn’t find out whether people who start out less focused toward multitasking or whether people’s recognizing and understanding abilities change as a result of multitasking.

The findings do suggest, however, why the sensation-seeker who multitask the most may enjoy risky distracted driving. “People who are multitasking are generally less sensitive to risky situations.” said Paul Atchley, another researcher not in the group. “This may partly explain why people go in for these situations even though they’re dangerous.”

1. The research led by Sanbonmatsu indicates that people who multitask .

A．seek high productivity constantly

B．prefer handling different things when getting bored

C．are more focused when doing many things at a time

D．have the poorest results in doing various things at the same time

2.When Sanbonmatsu and his colleagues conducted their research, they .

A．assessed the multitasking ability of the students

B．evaluated the academic achievements of the students

C．analyzed the effects of the participants’ tricky mental tasks

D．measured the changes of the students’ understanding ability

3.According to Sanbonmatsu, people multitask because of their _.

A．limited power in calculation B．interests in doing things differently

C．inability to concentrate on one task D．impulsive desire to try new things

4. From the last paragraph, we can learn that multitaskers usually____ .

A．drive very skillfully

B．go in for different tasks

C．fail to react quickly to potential dangers

D．refuse to explain the reasons for their behavior

B

Once a New Zealand teacher asked where I live. “In the white building,” I answered.

“At our university both girls and boys live in the same dormitory.” I added.

Beyond my expectation（出乎意料）, however, my attempt（努力）to show I am speaking American English（AE） turned out to be something else. The New Zealander seemed very puzzled（迷惑）at my answer.

With a half smile, she asked, “Really？Do they live in the same room?”

“Oh, no. They live in different rooms but in the same building.” I reacted（反应）quickly.

Later I got to know the word “dormitory”. In AE it means one building, whereas（而，却）it means one room in British English（BE）.

The New Zealander misunderstood me because she spoke New Zealander English（NE）, which, as we know, is much related to BE.

Nowadays, not a few English learners, who try to catch up with the fashion（时髦）, choose to speak AE.

Yet, the problem is that they cannot speak pure AE, but half AE and half BE instead.

I think it necessary to keep one style in order to avoid（避免）misunderstanding.

61、Which of the following is right？

A、AE and BE are two different languages.

B、There are some differences between AE and BE.

C、New Zealanders speak BE.

D、New Zealanders cannot understand Americans.

62、What I said to the New Zealander is 　　　.

A、really pure AE B、really pure BE

C、half AE and half BE D、not English at all

63、According to the passage , 　　　.

A、few people speak AE B、more people speak BE

C、BE is becoming fashionable D、AE is becoming fashionable

64、The writer wrote the passage in order to 　　　.

A、tell us a funny story

B、warn us not to make mistakes

C、tell us the differences between AE and BE

D、encourage us to speak one style of English

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