Do You Have’ Social Jet Lag(社交时差)？
People who have different sleep patterns on the weekends than they do during the work week may experience “social jet lag”.1. For every hour of social jet lag, the risk of being overweight or obese rises about 33%,says researcher Till Roenneberg, PhD, a professor at the Institute of Medical Psychology at the University of Munich.
Roenneberg, who created the term, says social jet lag is caused by the shift in sleep schedule that many people experience on their days off, compared to work days.2.
It goes like this: You don’t have to get up for work so you don’t take trouble setting the alarm. That means you get up an hour or two later than you might during the work week.3.
As a result, many people get more sleep on their days off than they do during the week, and they sleep on a slightly different schedule-a schedule that is closer to their body’s natural rhythms.
4. “The behavior looks like most people on a Friday evening fly from Paris to New York or from Los Angeles to Tokyo and on Monday they fly back. Since this looks like almost a travel jet lag situation, we call it social jet lag.” he says.
5.When you arrive in a different place, the sun is coming up and setting at a different time, and your body can reset its own clock to match. With social jet lag, the schedule disturbance is lasting because a person stays in the same place. “They have to live a life almost in a different time zone in comparison to their biological clock,”Ronneberg says.
A.Sleep, he thinks ,should get more respect.
B.He guesses that it affects about two-thirds of the population.
C.A key difference between travel jet lag and social jet lag, however, is light.
D.And depending on what type of person you are, the difference can be significant.
E.Roenneberg explains switching sleep schedules this way feels like changing time zones.
F.A new study shows this shift in sleep schedule is connected with obesity.
G.You may also push your bedtime back so you can go out with friends.
高一英语七选五中等难度题
Do You Have’ Social Jet Lag(社交时差)？
People who have different sleep patterns on the weekends than they do during the work week may experience “social jet lag”.1. For every hour of social jet lag, the risk of being overweight or obese rises about 33%,says researcher Till Roenneberg, PhD, a professor at the Institute of Medical Psychology at the University of Munich.
Roenneberg, who created the term, says social jet lag is caused by the shift in sleep schedule that many people experience on their days off, compared to work days.2.
It goes like this: You don’t have to get up for work so you don’t take trouble setting the alarm. That means you get up an hour or two later than you might during the work week.3.
As a result, many people get more sleep on their days off than they do during the week, and they sleep on a slightly different schedule-a schedule that is closer to their body’s natural rhythms.
4. “The behavior looks like most people on a Friday evening fly from Paris to New York or from Los Angeles to Tokyo and on Monday they fly back. Since this looks like almost a travel jet lag situation, we call it social jet lag.” he says.
5.When you arrive in a different place, the sun is coming up and setting at a different time, and your body can reset its own clock to match. With social jet lag, the schedule disturbance is lasting because a person stays in the same place. “They have to live a life almost in a different time zone in comparison to their biological clock,”Ronneberg says.
A.Sleep, he thinks ,should get more respect.
B.He guesses that it affects about two-thirds of the population.
C.A key difference between travel jet lag and social jet lag, however, is light.
D.And depending on what type of person you are, the difference can be significant.
E.Roenneberg explains switching sleep schedules this way feels like changing time zones.
F.A new study shows this shift in sleep schedule is connected with obesity.
G.You may also push your bedtime back so you can go out with friends.
高一英语七选五中等难度题查看答案及解析
If you have ever experienced jet lag(飞行时差反应)，you know how much of a drag it can be. Jet lag happens as a result of air travel, when traveling between two or more time zones. Your body is used to operating in a certain time zone, and when its timing is affected, you’re likely to have problems.
Edward Norton’s character in the movies Fight Club faces the struggle of jet-lag-induced sleeplessness due to his constant traveling. Sleeplessness is just one of the effects of jet lag, and it can lead to other problems, such as tiredness, memory loss and confusion. That’s not something you should have to fight on a business trip and it certainly won’t make your vacation very enjoyable, either.
Sleeplessness is the biggest problem for travelers that suffer from jet lag. Don’t worry. You can do something to prevent it.
Modify(改变)Your Body Clock
To prevent the effects on your body’s timing that come with crossing time zones, you need to change your body clock sooner, rather than later. You can do this by putting yourself on the same time as your destination time zone before you fly. If you know that you will be traveling to London from the eastern United States, you’ll have a five-hour time difference to deal with. Plan for it.
Avoid Heavy Food and Alcohol(酒精)
Part of the pleasure of flying commercially, especially if you fly business or first class, is taking advantages of the food and drinks. If you want to avoid jet lag, though, you should think twice. Eating heavy food will only make the jet lag worse. It isn’t good to drink alcohol during a flight, either, because it may make you drowsy. Wait until your body adjusts(调整) before you decide to have heavy food or drink alcohol.
1.
What is the main idea of the passage?
A. What jet lag is and the effects it has.
B. What jet lag is and the movies about it.
C. How jet lag happens and how to fight it.
D. How jet lag happens and tips on traveling safely.
2.
Norton’s character in Fight Club has to fight with .
A. confusion B. sleeplessness
C. heavy drinking D. memory loss
3.
The underlined word “drowsy” probably means “ ”.
A. worried B. shocked C. sleepy D. excited
4.
According to the passage, in order to prevent jet lag, you should .
A. sleep for the whole flight B. drink little alcohol
C. not fly business class D. know your destination well
5.
The passage is most likely taken from .
A. a travel magazine B. an entertainment report
C. a geography magazine D. a fashion website
高一英语阅读理解简单题查看答案及解析
Why do you run? Different people have different reasons. Whatever your reason, there’s one thing we can be sure of: Running is much better injury-free. In his book, Dr. Jordan Metzl’s Running Strong, Metzl has the perfect suggestions for enjoying your running without losing your well-being. Here are five must-follow rules for injury-free running:
1. Train for your level of fitness and your goals.
1. If you run for fitness and your goal is 30 minutes a day, that’s cool. But if you are just starting out, you need to get there slowly.
2. Wear the right shoes for your feet.
You will hear lots of opinions about whether running shoes really help prevent injury and whether you should even wear them. 2. And some of you may need a little added assistance from inserts （鞋垫）.
3. 3..
Be honest about how much sleep you need and stick to it. The cool runner is the one who wins the race. Sleep will get you there.
4. Fuel （给提供能量） your body right for running and recovery.
4. And after workout or race, you need to deliver nutrients （营养物）to all the body rebuilders in your muscles, so they can do their job and get you back into perfect shape for your run tomorrow.
5. Pay attention to pain.
When pain changes the way you run, stop running. 5. And use dynamic rest （动态休息）to stay in shape until you are back on your running feet.
A. Try to find out what’s going on and treat it.
B. Get seven to eight hours of sleep every night.
C. Running should be seen as fun rather than pain.
D. Don’t run more miles than your body can deal with.
E. A good pre-run meal plan is one that keeps you stepping strong.
F. It is because of the health benefits, including lowering your risk for disease.
G. The right running shoes can help correct foot-movement problems that lead to injury.
高一英语七选五简单题查看答案及解析
Why do you run? Different people have different reasons. Whatever your reason is, there’s one thing we can be sure of: Running is much better injury-free. In his book, Dr. Jordan Metzl’s Running Strong, Metzl has the perfect suggestions for enjoying your running without losing your well-being (健康). Here are five must-follow rules for injury-free running:
Train for your level of fitness and your goals.
Don’t run more miles than your body can deal with. If you run for fitness and your goal is about 30 minutes a day, that’s cool. But if you are just starting out, 1.
Wear the right shoes for your feet.
You will hear lots of opinions about whether running shoes really help prevent injury and whether you should even wear them. 2. And some of you may need a little added assistance from inserts (鞋垫).
3.
Be honest about how much sleep you need and stick to it. The cool runner is the one who wins the race. Sleep will get you there.
Fuel (提供能量) your body right for running and recovery.
4. And after a workout or race, you need to deliver nutrients to all the body rebuilders in your muscles, so they can do their job and get you back into tip-top shape for your run tomorrow.
Pay attention to pain.
When pain changes the way you run, stop running. 5. And use dynamic rest (动态休息) to stay in shape until you are back on your running feet.
A. Get seven to eight hours of sleep every night.
B. Try to find out what is going on and treat the pain.
C. you need to get there slowly.
D. Running should be seen as fun rather than pain.
E. It is because of the health benefits, including lowering your risk of disease.
F. The right running shoes can help correct foot-movement problems that lead to injury.
G. A good pre-run meal plan is one that keeps you stepping strong.
高一英语七选五中等难度题查看答案及解析
People who experience face blindness can have a hard time in their social life. They have trouble remembering or recognizing faces. The term ‘face blindness’ isn’t exactly accurate though. 1.. They just can’t put all the parts together into one coherent image that they remember and recognize when they see it again, which is why proper name for face blindness is prosopagnosia, or literally “not knowing the face”.
2. These clues include the way they sound (their voice or accent), the way they look (body size, shape or height), the way they smell, their clothing, their hair(style, colour or length) and obvious features on their face(beards, piercings heavy eyebrow, glasses).
3. Because they’re not always unique to one person and they can change. This is why face blindness can cause so much stress.
If you don’t experience face blindness, you’ve probably never given much thought to your ability to recognize familiar people or how important that is to your social interactions and feelings of safety. But imagine if you didn’t know whether the person approaching you is a friend or a stranger. 4.. Or imagine not being able to find the teacher when you need to use the toilet, because your teacher wears glasses and none of the adults in the room are wearing glasses today. 5..
A.These are important ways to remember someone’s face.
B.Do you say hello or just keep on walking?
C.Those with face blindness have to use other clues to recognize people.
D.It’s easy to see the effect this would have on your social skills and confidence.
E.These are much less effective ways to recognize someone.
F.There are tests you can take to get an idea about your face-recognizing abilities.
G.They actually can see faces.
高一英语七选五中等难度题查看答案及解析
Young people and older people do not always agree. They sometimes have different ideas about living, working and playing. But in one special program in New York State, adults and teenagers live together in a friendly way.
Each summer 200 teenagers and 50 adults live together for eight weeks as members of a special work group. Everyone works several hours each day. They do so not just to keep busy but to find meaning and fun in work. Some teenagers work in the forests or on the farms near the village. Some learn to make things like tables and chairs and to build houses. The adults teach them these skills.
There are several free hours each day. Weekends are free, too. During the free hours some of the teenagers learn photo-taking or drawing. Others sit around and talk or sing. Each teenager chooses his own way to pass his free time.
When people live together, they should have rules. In this program the teenagers and the adults make the rules together. If someone breaks a rule, the problem goes before the whole group. They talk about it and ask, “Why did it happen? What should we do about it?”
One of the teenagers has said something about it, “You have to stop thinking only about yourself. You learn how to think about the group.”
1.In one special program in New York State, young and older people_______.
A. don’t work well together
B. are friendly to each other
C. teach each other new ways of building houses
D. spend eight weeks together, working as farmers
2.All the members work some time every day mainly to________.
A. lead a busy life B. learn new skills of farming
C. get used to the life on the farms D. find useful things and pleasure in work
3.Living together, ________.
A. the teenagers don’t have to obey the rules
B. the members have to obey the rules the adults make
C. the members have no free time but on weekends
D. the members should not break the rules
4.Who make the rules in this program?
A. the teenagers and the adults
B. the teenagers
C. the adults
D. the program
5.The best title for the passage is________.
A. The Rules of Living Together B. Life in New York State
C. Teenagers and Adults Together D. Free Hours in the Special Work Group
高一英语阅读理解中等难度题查看答案及解析
Young people and older people do not always agree. They sometimes have different ideas about living, working and playing. But in one special program in New York State, adults and teenagers live together in a friendly way.
Each summer 200 teenagers and 50 adults live together for eight weeks as members of a special work group. Everyone works several hours each day. They do so not just to keep busy but to find meaning and fun in work. Some teenagers work in the forests or on the farms near the village. Some learn to make things like tables and chairs and to build houses. The adults teach them these skills.
There are several free hours each day. Weekends are free, too. During the free hours some of the teenagers learn photo-taking or drawing. Others sit around and talk or sing. Each teenager chooses his own way to pass his free time.
When people live together, they should have rules. In this program the teenagers and the adults make the rules together. If someone breaks a rule, the problem goes before the whole group. They talk about it and ask, “Why did it happen? What should we do about it?”
One of the teenagers has said something about it, “You have to stop thinking only about yourself. You learn how to think about the group.”
1.In one special program in New York State, young and older people_______.
A．don’t work well together
B．are friendly to each other
C．teach each other new ways of building houses
D．spend eight weeks together, working as farmers
2.All the members work some time every day mainly to________.
A．lead a busy life
B．learn new skills of farming
C．get used to the life on the farms
D．find useful things and pleasure in work
3.Living together, ________.
A．the teenagers don’t have to obey the rules
B．the members have to obey the rules the adults make
C．the members have no free time but on weekends
D．the members should not break the rules they make together
4.The best title for the passage is________.
A．The Rules of Living Together
B．Life in New York State
C．Teenagers and Adults Together
D．Free Hours in the Special Work Group
高一英语阅读理解中等难度题查看答案及解析
Young people and older people do not always agree with each other. They sometimes have different ideas about living, working and playing. But in one special program in New York State, adults and teenagers live together in a friendly way.
Each summer 200 teenagers and 50 adults live together for eight weeks as members of a special work group. Everyone works several hours each day. They do so not just to keep busy but to find meaning and enjoyment in work. Some teenagers work in the woods or on the farms near the village. Some learn to make things like tables and chairs and to build houses. The adults teach them these skills.
There are several free ho urs each day. Weekends are free, too. During the free hours some of the teenagers learn photo-taking or painting. Others sit around and talk or sing. Each teenager chooses his own way to spend his free time.
When people live together, rules are necessary. In this program, the teenagers and the adults make the rules together. If someone breaks a rule, the problem goes before the whole group. They talk about it and ask, “Why did it happen? What should we do about it?”
One of the teenagers has this to say about the experience, “You stop thinking only about yourself. You learn how to think about the group.”
1.In one special program in New York, young and older people________.
A．are friendly to each other
B．teach each other new ways of building houses
C．live together but do not work together
D．spend eight weeks together, working as farmers
2.Living together,________.
A．the teenagers have to obey the rules the adults make
B．the members don’t have to obey the rules
C．the members are not allowed to break the rules they make together
D．the members have no free time except on weekends
3.The last paragraph shows that the tee nager thinks his experience in the program is________ .
A．disappointing B．helpful C．tiring D．unpleasant
4.The best title for the passage is________.
A．Rules of Living Together B．Different Ideas about Living
C．Teenagers and Adults Together D．Life in New York State
高一英语阅读理解中等难度题查看答案及解析
Before you make friends, you have to decide who you want to be your friends．Most people like to have friends who like to do the same kind of things they do.
The quickest way to make a friend is to smile．When you smile, people think you are friendly and easy to talk to．It may not be easy at first to smile, but remember most people will stay away from a scared or angry looking face.
One easy way to start a conversation with someone is to say something nice about him．Think about how great you feel when someone says something nice to you．Doesn’t it make you want to keep talking to that person?
Ask your new friends questions about themselves．Who’s their favorite singer, where do they live, what do they do after school are all good questions to start a conversation．Make sure you have something to add to the conversation, too．When someone asks you a question, do have an answer for them．There’s nothing that will stop a conversation quicker than a shrug (耸肩) for an answer.
Kids who show an interest in other kids and who are kind and friendly make good friends．Remember, everyone wants to be around people who like to do similar things and people who are nice to them.
1.This passage gives us some advice on _________.
A．how to make friends
B．what kind of person you can make friends with
C．how to start a conversation
D．the importance of smile
2.Most people like to make friends with those______.
A．who are sad every day.
B．who share the same interest
C．who are fond of talking
D．who say bad things to them
3.According to the third paragraph, most people enjoy talking to one _______.
A．who is always smiling
B．who seems to be friendly
C．who praises them
D．who points out their shortcomings.
4.The underlined (划线的)part in this passage means “_______”.
A．being very proud B．making no answer
C．knowing nothing D．not hoping to answer
高一英语阅读理解中等难度题查看答案及解析
Before you make friends，you have to decide who you want to be your friends. Most people like to have friends who like to do the same kind of things as they do.
The quickest way to make a friend is to smile. When you smile, people think you are friendly and easy to talk to. It may not be easy at first to smile，but remember most people will stay away from a scared or angry looking face.
One easy way to start a conversation with someone is to say something nice about them. Think about how great you feel when someone says something nice to you. Doesn’t it make you want to keep talking to that person?
Ask your new friends questions about themselves. Who’s their favorite singer, where do they live and what do they do after school are all good questions to start a conversation. Make sure you have something to add to the conversation too. When someone asks you a question，do have an answer for them. There’s nothing that will stop a conversation quicker than a shrug for an answer.
Kids who show an interest in other kids and who are kind and friendly make good friends. Remember that everyone wants to be around people who like to do similar things and people who are nice to them.
1.This passage gives us some advice on________.
A．how to make friends
B．what kind of people you can make friends with
C．how to start a conversation
D．the importance of smile
2.Most people like to make friends with those________.
A．who smile to everyone
B．who share the same interest
C．who are fond of talking
D．who say nice things to them
3.According to the third paragraph，most people enjoy talking to one________.
A．who is always smiling
B．who seems to be friendly all the time
C．who praises you
D．who points out your shortcomings(缺点)
4.What do the underlined words “a shrug for an answer” mean?
A．Being very proud.
B．Making no answer.
C．Knowing nothing.
D．Asking for an answer.
5.From the passage，if a kid wants to make good friends，he should________.
A．show an interest in others
B．be kind and friendly
C．smile to others
D．All the above
高一英语阅读理解中等难度题查看答案及解析