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the scientists are doing a____ about a new type of rocket按首字母完成单词
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thescientistsaredoinga____aboutanewtypeofrocket按首字母完成单词thescientistsaredoinga____aboutanewtypeofrock
the scientists are doing a____ about a new type of rocket按首字母完成单词the scientists are doing a____ about a new type of rocket按首字母完成单词the scientists are doing a____ about a new type of rocket按首字母完成单词attempt& “People who multitask...”习题详情
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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.”【小题1】The research led by Sanbonmatsu indicates that people who multitask &&&&.A．seek high productivity constantlyB．prefer handling different things when getting boredC．are more focused when doing many things at a timeD．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 studentsB．evaluated the academic achievements of the studentsC．analyzed the effects of the participants’ tricky mental tasksD．measured the changes of the students’ understanding ability【小题3】According to Sanbonmatsu, people multitask because of their &&&&.A．limited power in calculationB．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 skillfullyB．go in for different tasksC．fail to react quickly to potential dangersD．refuse to explain the reasons for their behaviorD&
本题难度：一般
题型：解答题&|&来源：2013-重庆市巴蜀中学高三第一次月考英语卷
分析与解答
习题“People who multitask all the time may be the worst at doing two things at once, a new research suggests. ...”的分析与解答如下所示：
中国有句古语云：一心不可二用。而最近的一项研究就表明。那些经常一心多用的人往往就是同时做两件事做的最糟糕的人。正是因为不能专注于一件事，才会同时多做几件事，结果可想而知。【小题1】细节理解题。根据全文第一句话可知，一心多用，往往会把事情做得更糟糕。故选D。【小题2】细节理解题。根据第二段最后一句话可知，然后他们要这些学生一面做一些数学运算, 一面记忆一组字母, 用这个很刁难的方法来测试这些学生一心多用的能力。和A项意思一致 。【小题3】细节理解题。根据全文第二句的but because they are easily distracted (分心) and can’t focus on one activity.可知，许多人一心多用, 并不是因为他们想要增强工作生产量, 而是因为他们很容易分心或是不能专注于做一件事。故选C。【小题4】推理判断题。由最后一段的People who are multitasking are generally less sensitive to risky situations.一心多用的人一般对危险的情形不太敏感。可知，对危险的事情，一心多用者往往对潜在的危险不能迅速判断。故选C。
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欢迎来到乐乐题库，查看习题“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.”【小题1】The research led by Sanbonmatsu indicates that people who multitask ____.A．seek high productivity constantlyB．prefer handling different things when getting boredC．are more focused when doing many things at a timeD．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 studentsB．evaluated the academic achievements of the studentsC．analyzed the effects of the participants’ tricky mental tasksD．measured the changes of the students’ understanding ability【小题3】According to Sanbonmatsu, people multitask because of their ____.A．limited power in calculationB．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 skillfullyB．go in for different tasksC．fail to react quickly to potential dangersD．refuse to explain the reasons for their behavior”的答案、考点梳理，并查找与习题“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.”【小题1】The research led by Sanbonmatsu indicates that people who multitask ____.A．seek high productivity constantlyB．prefer handling different things when getting boredC．are more focused when doing many things at a timeD．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 studentsB．evaluated the academic achievements of the studentsC．analyzed the effects of the participants’ tricky mental tasksD．measured the changes of the students’ understanding ability【小题3】According to Sanbonmatsu, people multitask because of their ____.A．limited power in calculationB．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 skillfullyB．go in for different tasksC．fail to react quickly to potential dangersD．refuse to explain the reasons for their behavior”相似的习题。[focus on, set up, lay off, set out, have a great effect on, stand for]1.We to paint the whole house but finished only the front part that day.2.Almost all the English learners know that the letters U 题目和参考答案——精英家教网——
暑假天气热？在家里学北京名师课程，
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[focus on, set up, lay off, set out, have a great effect on, stand for]1.We & &to paint the whole house but finished only the front part that day.2.Almost all the English learners know that the letters "USA”& &&theUnited States of America.3.Parents usually & &&their children.4.For all these years I have been working for others. I'm hoping I'll & &&my own business some day.5.The discussion in the meeting yesterday &&&three main problems.6.He was & &&due to his chatting on the phone in the company.
1. set out&2. stand for&3. have a great effect on4. set up&5. focused on&6. laid off
题目来源： &
科目：高中英语
&We live on a shrinking planet! There's no need for measurements. World populations continue to grow and put ever-increasing demands on natural re?sources. Every day cities are expanding their borders and infringing on sur?rounding farmlands and forests. Every day plants and animals are becoming extinct(灭绝的) as a result of the expansion of our modern society. The con?servation efforts of governments may be able to preserve many forests and public lands for future generations to enjoy but they can't stop the lines wait?ing to get into these places from getting unbearably long. Camping requires uncrowded open spaces in order to be appreciated. As a result,the opportuni?ties for memorable camping experiences are getting fewer.& What are the better reasons to go camping to enjoy the outdoors and the scenic wonders of nature while we still can? With popular outdoor destinations requiring reservations as much as a year in advance,the feeling of the outdoors is getting lost in the crowds. More and more it's becoming necessary to camp in the off season or to travel great distances in order to find any peace or stay alone.& There are many valid reasons for escaping the daily activities of ordinary life and camping helps that escape for many of us. We all need a return to na?ture now and then. We all can benefit with a break from our daily activities. The thought of sitting around a campfire under a clear sky,staring up at the stars,and listening to the sounds of the night can strengthen our bodies,calm our minds,and restore our spirits. Camping is renewing！& Search for your youth and go camping！ And,wherever you find peace,stop for a moment and reflect on how blessed you are to be able to sense this mar?velous planet we call Campground Earth. Remember to share your love for the outdoors with family and friends and to help pass on some respect for nature to future generations.5.What caused some living things to die out according to the passage?&&&A.Populations continuing to grow.&&&B.Cities expanding their borders.&&&C.Modern society becoming larger.&&&D.Men hunting and eating more.6.What might the underlined words " infringing on" in the first paragraph mean?& & A. Damaging.&&&B. Destroying.&&&C. Occupying.&&&D. Protecting.7.Which is a reason to go camping according to the third paragraph?&&&A.Being back to nature.&&&B.Having breaks.&&&C.The sounds of the night.&&&D.Clear sky.8.We can know from the passage an ideal place to go camping is .&&&A.a beach with sunshine&&&B.an open grassland with running horses&&&C.a tourist attraction&&&D.a forest away from noises9.Which might be the title of the passage?&&&A.Why to go camping?&&&B.How to go camping?&&&C.When to go camping?&&&D.Where to go camping?
科目：高中英语
4.这个项目的目的是要帮助那些家庭特别贫穷的孩子。The aim of the programme & &&&&&& .
科目：高中英语
& "You do not need to be a rocket scientist. ” is often heard in theUSA. Workers in an office are afraid to try to use their new computer system. Their employer tells them not to be foolish. "You do not need to be a rocket scientist to learn this?" he says. Or high school students cannot seem to understand something their teacher is explaining. "Come on," he says,"you do not need to be a rocket scientist to understand this. ” Or a company that makes soap is trying to sell its product on television. "You do not need to be a rocket scien-tist to see that our soap cleans better," the company says. These words send a strong message. They say that you do not need to be extremely intelligent to understand something.& No one knows for sure how the expression began. "It grew," an official of the American space agency—-NASA says, "because rocket scientists probably are the most intelligent people around. ”Not everyone would agree. Some peo?ple might be considered more intelligent than rocket scientists. For example,a person who speaks and reads 15 languages or a doctor who operates on the brain.& The rocket scientist is a different kind of hero. He or she makes space travel possible. Rocket scientists however can have problems just like anyone else.& A Washington rocket scientist tells about a launch that was postponed many times. Finally everything seemed ripe. Mechanical failures had been re?paired ?the weather was good,and the scientists had planned that part of the rocket would fall into the ocean after the launch. All ships and boats within many kilometres of the danger area had been warned. But in the last few sec?onds,a small boat entered the area. Once again the launch was postponed.5.Workers in an office are afraid to try to use their new computer system because they &&&&&& .&&&A.are afraid to be dismissed(解雇) by their employer&&&B.are afraid to be fined by their boss&&&C.know how to use the new computer system very well&&&D.are afraid of being laughed at or blamed by their boss6.When a teacher says "you do not need to be a rocket scientist to understand this" ， he/she means &&&&&& .&&&A.it is not necessary for you to understand this&&&B.this is quite easy to understand&&&C.it is beyond our textbooks&&&D.it has nothing to do with our lessons7.The underlined sentence in Paragraph 1 probably means &&&&&& .&&&A.it is so clear that our soap cleans better&&&B.it is no doubt that our soap cleans better&&&C.only a rocket scientist can understand why our soap cleans better&&&D.if you want to be a rocket scientist,you should understand why our soap cleans better8.What is the main idea of the last paragraph?&&&A.Rocket scientists are doing a job that is most difficult of all.&&&B.Rocket scientists deserve our respect and praise.&&&C.In fact,rocket scientists can have problems just like anyone else.&&&D.Rocket scientists always succeed in the end.9.The best title for this passage would be __________&&&A.Science of rocketing&&&B.You do not have to be a rocket scientist&&&C.Rocket launching&&&D.Rocket scientists―the greatest men in the world
科目：高中英语
&Body language is the quiet, secret and most powerful language of all!It speaks &1 &than words. According to specialists? our bodies send out more &2&than we realize. In fact，non-verbal(非言语) communication takes up about 50 %of what we really___3___. And&body language is particularly___4___ when we attempt&to communicate across cultures. Indeed,what is called body language is so___5___ a part of us that it's actually&often unnoticed. And misunderstandings occur as a re- sult of it.___6___，different societies treat the&7&between people differently. Northern Europeans usually do not like having__8___ contact(接触) even with friends, and certainly not with__9___. People from Latin American countries,___10___&，touch each other quite a lot. Therefore, it's possible that in___11___，it may look like a Latino is__12___ a Norwegian all over the room. The Latino, trying to express friendship,will keep moving &13 . The Norwegian,very probably seeing this as pushiness? will keep &14&which the Latino will in return regard as &15& Clearly,a great deal is going on when people&16 .And only a part of it is in the words themselves. And when parties are from__17___&cultures,there's a&strong possibility of&18.&But whatever the situation,the best___19__&is to obey the Golden Rule:treat others as you would like to&be ___20__.1.A. straighter&&&B. louder&&&C. harder&&&D. further2.A. sounds&&&B. invitations&&&C. feelings&&&D. messages3.A. hope&&&B. receive&&&C. discover&&&D. mean4.A. immediate&&&B. misleading&&&C. important&&&D. difficult5.A. well&&&B. far&&&C. much&&&D. long6.A. For example&&&B. Thus&C. However&&&D. In short7.A. trade&&&B. distance&&&C. connections&&&D. greetings8.A. eye&&&B. verbal&C. bodily&&&D. telephone9.A. strangers&&&B. relatives&&&C. neighbours&&&D. enemies10.A. in other words&&&B. on the other hand&&&& C. in a similar way&&&D. by all means11.A. trouble&&&B. conversation&&&C. silence&&&D. experiment12.A. disturbing&&&B. helping&&&C. guiding&&&D. following13.A. closer&&&B. faster&&&C. in&&&D. away14.A. stepping forward&&&B. going on&&&C. backing away&&&D. coming out15.A. weakness&&&B. carelessness&&&C. friendliness&&&D. coldness16.A. talk&&&B. travel&&&C. laugh&&&D. think17.A. different&&&B. European&&&C. Latino&&&D. rich18.A. curiosity&&&B. excitement&&&C. misunderstanding&&&D. nervousness19.A. chance&&&B. time&&&C. result&&&D. advice20.A. noticed&&&B. treated&&&C. respected&&&D. pleased
科目：高中英语
&&There is one language that is used in every country in the world. The people who use it are young and old,short and tall,thin and fat. It is everybody's second language. It is easy to un?derstand ,although you can't hear it. It is sign language.& When you wave to a friend who is across the street, you are using sign language. When you smile at someone, you are saying, "I want to be friendly"，but you are not using speech, you are using sign language. When you raise your hand in class, you are saying, " Please ask me. I think I know the correct answer.”Babies who can't talk can point at things. They are using sign language. A policeman who wants to stop traffic holds up his hands. He is using sign language.& Many years ago，a French priest，Charles Michel de Epee，became interested in education for deaf people. He invented a finger alphabet(字母表) .It is still in use. People can make the sign for letters and spell words with their hands，and deaf people can read and understand them. Soon there were schools for the deaf in many countries. The only university for the deaf is Gal-laudet College in Washington,&D C.& &Today, in the United States, there are special TV news programs for deaf people. The newsreader tells the news in sign language. At the same time,the words appear on the TV screen.& &The actors in the Theatre of Deaf don't spell every word. Sometimes they use hand signs. When they put two hands together, it means sandwich. They can make a roof with their hands when they want to show a house. One finger in front of an actor's mouth can mean quiet. You can talk to people who are behind windows that are closed. And when you go swimming with your friends，you can have conversations under water.How many hand signs do you use every day?&( & ) 1. The passage is mainly about &&&&&& .&&&A.a famous priest inFrance&&&B.the importance of sign language&&&C.an introduction to sign language&&&D.how to use sign language( & ) 2. If you want to express the idea that "I am very friendly" to someone, you willA. raise your hand&&&B. put one hand onto the other&&&C. make a roof with your hands&&&D. smile to the person( & ) 3. Which of the following about sign language is true?&&&A.It is a special language used in a few countries in the world.&&&B.It is a way to express one's ideas without words.&&&C.It is only used by the deaf.&&&D. It can be heard.( & ) 4. According to the passage, which of the following is NOT a sign language?&&&A.You wave to your friend happily.&&&B.You raise your hand in the class.&&&C.A deaf people reads a passage aloud.&&&D.A policeman stops your car by holding up his hand.
科目：高中英语
&At the beginning of the year,I had all these plans to travel to different states? such as Florida,Georgia and California. Going to South Africa was definitely not in my plans. However,the stars seemed to align (排成直线) to make this trip possible. I had a friend who was returning there. Before she went back, she told me a lot of amazing things about that country and then I decided that I had to go there.& However,since I hadn't planned to go to South Africa at frist, I didn't have money saved up ready to buy the ticket. You can imagine how much a round-trip ticket to South Africa costs. Luckily,while Iwas try?ing to figure out how I was going to pay for this plane ticket? I got an e-mail out of the blue from a gentleman from Denmark who was ready to give me money. It sounded hard to believe,but yes. This guy wanted to give me money to buy one of my domain names(域名) . The timing couldn't be more perfect. After a few e-mails back and forth, I received the money.& I have to tell you that I did not have a job at the time. Things might not have gone so smoothly if I did. I wasn't tied down to a 9-to-5 life,so I could travel at any time. I didn't have to check how many sick days I had left or how to get my vacation approved by a man?ager. The keyword is flexibility(灵活性) .Having freedom to do what you want is one of the great advan?tages of having your own online business.& The plane ticket cost over $ 2 ， 000. I sold a do?main name for a few thousand dollars which just cov?ered the cost of my trip. The entire process was quick?ly and conveniently done through e-mails.1.After hearing his friend speak of South Africa,the writer .&&&A.decided to save up money&&&B.became interested in the country&&&C.no longer wanted to travel in the US&&&D.decided to go to the country with her2.What does the underlined part "out of the blue" in Paragraph 2 mean?& & A. Sincerely.&&&B. Colourfully.&&&C. Personally.&&&D. Unexpectedly.3. What did the gentleman most probably tell the writer in his first e-mail?&&&A.He could help him get a flight ticket.&&&B.He would help him go to South Africa.&&&C.He wanted to buy a domain name of his.&&&D.He would give him a sum of money for nothing.4. We&know&from&Paragraph&3&that&the writer_________&&&A.once had a very boring job&&&B.lives an extremely hard life&&&C.has his own online business&&&D.doesn't have much time to travel5. What is the passage mainly about?&&&A.What kind of life the writer wants to live.&&&B.Whether it is good for people to live a 9-to-5 life.&&&C.Why the writer wanted to take a trip to South Africa.&&&D.How the writer got the money for a trip to South Africa.
科目：高中英语
1.I seem &&&have seen him somewhere before,but 1 can't remember&the exact place.
科目：高中英语
9. After we arrived,the guide gave us a & &&(描述) of the city we were to visit.
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