Don't get mad the next time you catch your teenager texting when he promised to be studying. He simply may not be able to resist. A University of lowa(UI) study found teenagers are far more sensitive than adults to the immediate effect or reward of their behaviors. The findings may help explain why the initial rush of texting may be more attractive for adolescents than the long-term pay off of studying.
"For the teenager, 'the rewards are attractive." says Professor Jatin Vaidya,an author of the study. "They draw adolescent. Sometimes, the rewards are a kind of motivation for them. Even when a behavior is no longer in a teenager's best interest to continue, they will, because the effect of the reward is still there and lasts much longer in adolescents than in adults ."
For parents,that means limiting distraction (分心的事情)so teenagers can make better choices. Take the homework and social media dilemma: At 9 p.m., shut off everything except a computer that has no access to Facehook or Twitter, the researchers advise. "I'm not saying they shouldn't be allowed access to technology," Vaidya says. But some help in netting their concentration is necessary for them so they can develop those impulse-control skills.”
In their study,Vaidya and co-author Shaun Vecera note researchers generally believe teenagers are impulsive(冲动的),make bad decisions,and engage in risky behavior because the frontal lobes(额叶)of their trains are not fully developed. But the UI researchers wondered. whether something more fundamental was going on with adolescents to cause behaviors independent of higher-level reasoning.
"We wanted to try to understand the brain's reward system how it change from chillhood to adulthood," Says Vaidya, who adds the reward character in the human brain is easier than decision-making. “We've been trying to understand the reward process in adolescence and whether there is more to adolescence behavior than an under-developed frontal lobe,”he adds.For their study ,the researchers persuaded 40 adolescents, aged 13 and 16,and 40 adults, aged 20 and 35 to participate.
In the future,researchers hope to look into the psychological and neurological(神经学上的)aspects of their results.
1.What does the passage mainly tell us?
A. The initial rush of texting is less attractive for adolescents than the long-term pay off of studying.
B. Always, rewards are attractive to teenagers.
C. Resistance can be controlled well by adolescents.
D. Getting rewards is the greatest motivation for adolescents to study.
2.Which statement agrees with Vaidya's idea?
A. The influence of the reward is weak in adolescents.
B. Parents should help children in making decisions.
C. Children should have access to the Internet.
D. Children need help in refocusing their attention.
3.What result does teenagers' brain underdevelopment lead to?
A. Doing things after some thought.
B. Making good decisions.
C. Joining in dangerous actions.
D. Escaping risky behavior.
4.How did the researchers carry out their study?
A. By making a comparison of brain examinations.
B. By examining adults’ brain.
C. By examining teenage brain.
D. By building the train’s reward system.
高三英语阅读理解困难题
Don't get mad the next time you catch your teenager texting when he promised to be studying. He simply may not be able to resist. A University of lowa(UI) study found teenagers are far more sensitive than adults to the immediate effect or reward of their behaviors. The findings may help explain why the initial rush of texting may be more attractive for adolescents than the long-term pay off of studying.
"For the teenager, 'the rewards are attractive." says Professor Jatin Vaidya,an author of the study. "They draw adolescent. Sometimes, the rewards are a kind of motivation for them. Even when a behavior is no longer in a teenager's best interest to continue, they will, because the effect of the reward is still there and lasts much longer in adolescents than in adults ."
For parents,that means limiting distraction (分心的事情)so teenagers can make better choices. Take the homework and social media dilemma: At 9 p.m., shut off everything except a computer that has no access to Facehook or Twitter, the researchers advise. "I'm not saying they shouldn't be allowed access to technology," Vaidya says. But some help in netting their concentration is necessary for them so they can develop those impulse-control skills.”
In their study,Vaidya and co-author Shaun Vecera note researchers generally believe teenagers are impulsive(冲动的),make bad decisions,and engage in risky behavior because the frontal lobes(额叶)of their trains are not fully developed. But the UI researchers wondered. whether something more fundamental was going on with adolescents to cause behaviors independent of higher-level reasoning.
"We wanted to try to understand the brain's reward system how it change from chillhood to adulthood," Says Vaidya, who adds the reward character in the human brain is easier than decision-making. “We've been trying to understand the reward process in adolescence and whether there is more to adolescence behavior than an under-developed frontal lobe,”he adds.For their study ,the researchers persuaded 40 adolescents, aged 13 and 16,and 40 adults, aged 20 and 35 to participate.
In the future,researchers hope to look into the psychological and neurological(神经学上的)aspects of their results.
1.What does the passage mainly tell us?
A. The initial rush of texting is less attractive for adolescents than the long-term pay off of studying.
B. Always, rewards are attractive to teenagers.
C. Resistance can be controlled well by adolescents.
D. Getting rewards is the greatest motivation for adolescents to study.
2.Which statement agrees with Vaidya's idea?
A. The influence of the reward is weak in adolescents.
B. Parents should help children in making decisions.
C. Children should have access to the Internet.
D. Children need help in refocusing their attention.
3.What result does teenagers' brain underdevelopment lead to?
A. Doing things after some thought.
B. Making good decisions.
C. Joining in dangerous actions.
D. Escaping risky behavior.
4.How did the researchers carry out their study?
A. By making a comparison of brain examinations.
B. By examining adults’ brain.
C. By examining teenage brain.
D. By building the train’s reward system.
高三英语阅读理解困难题查看答案及解析
Don't get mad the next time you catch your teenager texting when he promised to be studying. He simply may not be able to resist. A University of lowa(UI) study found teenagers are far more sensitive than adults to the immediate effect or reward of their behaviors. The findings may help explain why the initial rush of texting may be more attractive for adolescents than the long-term pay off of studying.
"For the teenager, 'the rewards are attractive." says Professor Jatin Vaidya,an author of the study. "They draw adolescent. Sometimes, the rewards are a kind of motivation for them. Even when a behavior is no longer in a teenager's best interest to continue, they will, because the effect of the reward is still there and lasts much longer in adolescents than in adults ."
For parents,that means limiting distraction (分心的事情)so teenagers can make better choices. Take the homework and social media dilemma: At 9 p.m., shut off everything except a computer that has no access to Facehook or Twitter, the researchers advise. "I'm not saying they shouldn't be allowed access to technology," Vaidya says. But some help in netting their concentration is necessary for them so they can develop those impulse-control skills.”
In their study,Vaidya and co-author Shaun Vecera note researchers generally believe teenagers are impulsive(冲动的),make bad decisions,and engage in risky behavior because the frontal lobes(额叶)of their trains are not fully developed. But the UI researchers wondered. whether something more fundamental was going on with adolescents to cause behaviors independent of higher-level reasoning.
"We wanted to try to understand the brain's reward system how it change from chillhood to adulthood," Says Vaidya, who adds the reward character in the human brain is easier than decision-making. “We've been trying to understand the reward process in adolescence and whether there is more to adolescence behavior than an under-developed frontal lobe,”he adds.For their study ,the researchers persuaded 40 adolescents, aged 13 and 16,and 40 adults, aged 20 and 35 to participate.
In the future,researchers hope to look into the psychological and neurological(神经学上的)aspects of their results.
1.What does the passage mainly tell us?
A.The initial rush of texting is less attractive for adolescents than the long-term pay off of studying.
B.Always, rewards are attractive to teenagers.
C.Resistance can be controlled well by adolescents.
D.Getting rewards is the greatest motivation for adolescents to study.
2.Which statement agrees with Vaidya's idea?
A.The influence of the reward is weak in adolescents.
B.Parents should help children in making decisions.
C.Children should have access to the Internet.
D.Children need help in refocusing their attention.
3.What result does teenagers' brain underdevelopment lead to?
A.Doing things after some thought.
B.Making good decisions.
C.Joining in dangerous actions.
D.Escaping risky behavior.
4.How did the researchers carry out their study?
A.By making a comparison of brain examinations.
B.By examining adults’ brain.
C.By examining teenage brain.
D.By building the train’s reward system.
高三英语阅读理解困难题查看答案及解析
The next time you get caught jumping on your bed you can tell your parents with a straight face that you are not playing, simply getting ready got a promising career in “Mattress Jumping”. Believe it or not, there are some people who actually get paid to do that! According to Reuben Reynoso, a professional mattress tester at San Francisco’s McRoskey Mattress Factory that still makes every mattress by hand, it is real work and needs some training. For a start, it’s not all about jumping to new heights or doing tricks like professional athletes, but rather about feeling each area of the mattress carefully to detect the filling. In order to do it right, every bit of the mattress has to be tested slowly and deliberately.
Over the years, Reynoso has figured out the perfect routine. He begins by placing a protective mat over the mattress so that it doesn’t get dirty or absorb the smell from his feet. Then begins the fun---he steps to the middle of an edge and then takes five steps back and five steps forward. In this way, he slowly but surely, covers the entire surface. The key according to him is to find the perfect number of jumps---Too many and he will end up destroying the mattress completely. Too few? And it will not fit into the giant machine for that final sewing! Who knew a job that sounds so simple could have so many skills!
While Reuben will not reveal how he got into this profession, he will admit that it is more fun than being a carpenter, roofer, construction worker and railroad engineer---all jobs he has tried previous to finding his true profession!
1.We learn from the text that the McRoskey Mattress Factory ______.
A. is the world’s oldest mattress factory
B. make mattresses for sports
C. produces mattresses by hand
D. hires athletes as mattress testers
2.The protective mat is used to ______.
A. prevent the tester getting hurt
B. keep the mattress as clean as possible
C. protect the mattress from being destroyed
D. make the mattress fit into the sewing machine
3.According to Reynoso, the most important thing in his work is ______.
A. the timing of his jumps
B. the height of his jumps
C. the number of his jumps
D. the frequency of his jumps
4.We can learn from the text that Reynoso ______.
A. has been injured several times in his work
B. liked mattress jumping in his childhood
C. didn’t choose mattress testing as his first job
D. dreamt about becoming a jumping athlete
高三英语阅读理解中等难度题查看答案及解析
三文填词:
You don’t have to read every text in the same way. The way
you read a text depends on your reason reading it. 1.1.
For , if you just read for specific information, 2.2.
you don’t need to read every word of the text. 3.3.
you have to do is g quickly through each text 4.4.
looking for key words. When you find a word, 5.5.
you can read the sentence is in and you will probably 6.6.
find the information you need. If you read for detailed information,
, you need to read every word of the text, but you 7.7.
do this fairly quickly, (停止)only when you come to 8.8.
new information and then underlining it. If you want to be
an (高效的)reader, you should always think about 9.9.
WHY you are reading and then choose the best
reading m to achiever your purpose. 10.10.
高三英语其他题简单题查看答案及解析
Don’t be so discouraged. If you _____ such feelings, you will do better next time.
A. carry on B. get back C. break down D. put away
高三英语单项填空中等难度题查看答案及解析
Don’t be so discouraged. If you ______ such feelings, you will do better next time.
A.carry on | B.get back | C.break down | D.put away |
高三英语单项填空中等难度题查看答案及解析
Don’t be so discouraged. If you ________such feeling, you will do better next time.
A.carry on | B.get back | C.stick to | D.put away |
高三英语单项填空中等难度题查看答案及解析
Don't be so discouraged.If you________such feeling,you will do better next time.
A.carry on | B.get back | C.put away | D.stick to |
高三英语单项填空简单题查看答案及解析
— Don’t be mad at me. I’m only five minutes late.
— This is the last time I’m waiting for you._______.
A.I make it | B.I put it | C.I mean it | D.I get it |
高三英语单项填空中等难度题查看答案及解析
When you come here for your holiday next time, don’t go to _____ hotel; I can find you _______ bed in my flat.
A. the, a B. the, / C. a, the D. a, /
高三英语单项填空中等难度题查看答案及解析