In a new look at the impact of long-time sitting behavior on health， a new study links time watching television to an increased risk of death. One of the most surprising findings is that it isn't just couch potatoes who were affected. Even for people who exercised regularly， the risk of death went up the longer they were in front of the TV. The problem was the long periods of time spent sitting still.
Australian researchers who tracked 8，800 people for an average of six years found that those who said they watched TV for more than four hours a day were 46% more likely to die of any cause and 80% more likely to die of cardiovascular（心血管的）disease than people who reported spending less than two hours a day in front of TV.
Time spent in front of TVs and computers and video games has come under fire in studies in recent years for contributing to a spread of obesity in the US and around the world. But typically the resulting public-health message urges children and adults to put down the Xbox controller and remote and get on a treadmill（跑步机）or a soccer field.
The Australian study offers a different view. "It's not the sweaty type of exercise we're losingsays David Dunstan， a researcher at Baker IDI Heart and Diabetes Institute？ Melbourne？ who led the study. "It's the incidental moving around？ standing up and using muscles. That doesn't happen when we are planted on a couch in front of a television.
Indeed？ participants in the study reported getting between 30 and 45 minutes of exercise a day？ on average.
The results are supported by a new field of research that shows how long periods of inactivity can affect the body's processing of fats and other substances that contribute to heart risk. And they suggest that people can help decrease such risk simply by avoiding extended periods of sitting.
Keeping such processes working more effectively doesn't require constant intense exercise， but consciously adding more routine movement to your life might help？ doctors say. "Just standing is better than sitting，" says Gerard Fletcher， a cardiologist at Mayo Clinic， Jacksonville， Fla. ， who works standing up at his computer. "When you stand up， you wander around a little bit and use muscles not required when you are sitting or lying down. "
Simple strategies for increasing activity include combining household chores such as folding laundry with TV-watching time or getting up to change a TV channel rather than using a remote control.
The report， published Tuesday in the American Heart Association journal Circulation focuses on TV watching partly because it is the main leisure-time activity in many countries？ researchers said， especially in the US.
1.One misunderstanding people might have is that___.
A.couch potatoes were affected by long-time sitting.
B.watching TV is related with increased death risk.
C.watching TV very long is a good way to kill time.
D.regular exercise can minimize the side effect of watching TV
2.What is new about the discovery of the Australian study？___
A.Remote control shouldn't be used when people watch TV.
B.People who watch TV too long should take more physical exercise.
C.Sitting too long in front of TV will lead to high risk of heart attack.
D.Long-time sitting is bad for all people including those who exercise regularly.
3.According to the study？ how can people reduce the risk of death when watching TV？___
A.By increasing simple movement.
B.By totally avoiding watching TV.
C.By taking some medicine.
D.By doing sweaty type of exercise.
高二英语阅读理解中等难度题
In a new look at the impact of long-time sitting behavior on health， a new study links time watching television to an increased risk of death. One of the most surprising findings is that it isn't just couch potatoes who were affected. Even for people who exercised regularly， the risk of death went up the longer they were in front of the TV. The problem was the long periods of time spent sitting still.
Australian researchers who tracked 8，800 people for an average of six years found that those who said they watched TV for more than four hours a day were 46% more likely to die of any cause and 80% more likely to die of cardiovascular（心血管的）disease than people who reported spending less than two hours a day in front of TV.
Time spent in front of TVs and computers and video games has come under fire in studies in recent years for contributing to a spread of obesity in the US and around the world. But typically the resulting public-health message urges children and adults to put down the Xbox controller and remote and get on a treadmill（跑步机）or a soccer field.
The Australian study offers a different view. "It's not the sweaty type of exercise we're losingsays David Dunstan， a researcher at Baker IDI Heart and Diabetes Institute？ Melbourne？ who led the study. "It's the incidental moving around？ standing up and using muscles. That doesn't happen when we are planted on a couch in front of a television.
Indeed？ participants in the study reported getting between 30 and 45 minutes of exercise a day？ on average.
The results are supported by a new field of research that shows how long periods of inactivity can affect the body's processing of fats and other substances that contribute to heart risk. And they suggest that people can help decrease such risk simply by avoiding extended periods of sitting.
Keeping such processes working more effectively doesn't require constant intense exercise， but consciously adding more routine movement to your life might help？ doctors say. "Just standing is better than sitting，" says Gerard Fletcher， a cardiologist at Mayo Clinic， Jacksonville， Fla. ， who works standing up at his computer. "When you stand up， you wander around a little bit and use muscles not required when you are sitting or lying down. "
Simple strategies for increasing activity include combining household chores such as folding laundry with TV-watching time or getting up to change a TV channel rather than using a remote control.
The report， published Tuesday in the American Heart Association journal Circulation focuses on TV watching partly because it is the main leisure-time activity in many countries？ researchers said， especially in the US.
1.One misunderstanding people might have is that___.
A.couch potatoes were affected by long-time sitting.
B.watching TV is related with increased death risk.
C.watching TV very long is a good way to kill time.
D.regular exercise can minimize the side effect of watching TV
2.What is new about the discovery of the Australian study？___
A.Remote control shouldn't be used when people watch TV.
B.People who watch TV too long should take more physical exercise.
C.Sitting too long in front of TV will lead to high risk of heart attack.
D.Long-time sitting is bad for all people including those who exercise regularly.
3.According to the study？ how can people reduce the risk of death when watching TV？___
A.By increasing simple movement.
B.By totally avoiding watching TV.
C.By taking some medicine.
D.By doing sweaty type of exercise.
高二英语阅读理解中等难度题查看答案及解析
Travel Tips for New Zealand
If you’re looking for some adventure in one of the amazing countries on Earth, then New Zealand is a must! 1.! But there are a few things you should know before you head over to it.
1. Bring every kind of clothing you own
That might be a bit surprising, but we have some crazy weather here. From snow in Southland, to windy Wellington, to Auckland, you may experience four seasons in one day! You’d be forgiven for thinking that you could just bring your hot weather clothes if you’re here in the “summer months”. 2..
2. New Zealand beaches are amazing, but dangerous
New Zealand has some of the most beautiful beaches in the world, and it’s not uncommon to have a whole beach for yourself. Sadly though, I’ve seen countless tourists on the news who have underestimated (低估) our beaches and ended up having to be rescued, or worse. Though a lot of the beaches are popular destinations, make sure you read the signs or ask a local to make sure it’s safe. 3. You’ll soon find out that the sun in New Zealand might not be as hot, but you’ll burn a lot faster than anywhere else.
3. 4.
Sure, there are plenty of tours that you can go on to see different parts of the country, but by hiring your own car, you’ll have the freedom of the open road. 5.. So, getting around is much easier with your own car and you’ll be able to come and go as you please. Don’t forget to drive on the LEFT side of the road down here!
A. It really is a country like no other
B. Also remember to apply sunscreen (防晒霜)
C. You will need a car to get around
D. You will come back to New Zealand for more
E. New Zealand’s public transport is not good enough
F. But summer often doesn’t truly kick in until mid-late January, and even then it’s touch-and-go
G. If you go for a bush walk in New Zealand, your biggest danger is slipping on some rocks or getting lost
高二英语七选五简单题查看答案及解析
A new study of 8,000 young people in the Journal of Health and Social Behavior shows that although love can make adults live healthily and happily，it is a bad thing for young people．Puppy love（早恋）may bring stress for young people and can lead to depression（忧郁症）．The study shows that girls become more depressed than boys，and younger girls are the worst of all．
The possible reason for the connection between love and higher risk of depression for girls is “loss of self”．According to the study，even though boys would say “lose themselves in a romantic relationship”，this “loss of self” is much more likely to lead to depression when it happens to girls．Young girls who have romantic relationships usually like hiding their feelings and opinions．They won’t tell that to their parents．
Dr Marianm Kaufman，an expert on young people problems，says 15% to 20% young people will have depression during their growing．Trying romance often causes the depression．She advises kids not to jump into romance too early．During growing up，it is important for young people to build strong friendships and a strong sense of self．She also suggests the parents should encourage their kids to keep close to their friends，attend more interesting school activities and spend enough time with family．
Parents should watch for signs of depression—eating or mood changes—and if they see signs from their daughters or sons，they need to give help．The good news is that the connection between romance and depression seems to become weak with age．Love will always make us feel young，but only maturity（成熟）gives us a chance to avoid its bad side effects．
1.What’s the main idea of the passage?
A．Parents should forbid their children’s love．
B．Puppy love may bring young people depression．
C．Romance is a two-edged sword for adults．
D．Romance is good for young people．
2.Which of the following is more likely to have depression?
A．Young people who have a strong sense of selfishness．
B．Young boys whose parents watch for their behavior．
C．Young girls who always hide their feelings and opinions．
D．Careless parents whose children are deep in love．
3.What can be inferred from the passage?
A．The older a woman is，the less likely she seems to lose herself in romance．
B．Early love makes young people keep close to their friends and parents．
C．Parents should help their children to be aware of the signs of depression．
D．Lacking love can lead young people to grow up more quickly．
高二英语阅读理解中等难度题查看答案及解析
A new study of 8,000 young people in the journal of Health and Social Behavior shows that although love can make adults live healthily and happily，it is a bad thing for young people. Puppy love（早恋）may bring stress for young people and can lead to depression. The study shows that girls become more depressed than boys, and younger girls are the worst of all.
The possible reason for the connection between love and higher risk of depression for girls is “loss of self”. According to the study, even though boys would say “lose themselves in a romantic relationship”, this “loss of self” is much more likely to lead to depression when it happens to girls. Young girls who have romantic relationships usually like hiding their feelings and opinions. They won’t tell that to their parents.
Dr Marianm Kaufman, an expert on young people problems, says 15% to 20% young people will have depression during their growing. Trying romance often causes the depression. She advises kids not to jump into romance too early. During growing up, it is important for young people to build strong friendships and a strong sense of self. She also suggests the parents should encourage their kids to keep close to their friends, attend more interesting school activities and spend enough time with family.
Parents should watch for signs of depression—eating or mood changes—and if they see signs from their daughters or sons，they need to give help. The good news is that the connection between romance and depression seems to become weak with age. Love will always make us feel young, but only maturity(成熟) gives us a chance to avoid its bad side effects.
1.What’s the main idea of the passage?
A. Romance is a two-edged sword for adults.
B. Parents should forbid their children’s love.
C. Puppy love may bring young people depression.
D. Romance is good for young people.
2.Which of the following is more likely to have depression?
A. Young people who have a strong sense of self.
B. Young boys whose parents watch for their behavior.
C. Careless parents whose children are deep in love.
D. Young girls who always hide their feelings and opinions.
3.What can be inferred from the passage?
A. Lacking love can lead young people to grow up more quickly.
B. The older a woman is, the less likely she seems to lose herself in romance.
C. Parents should help their children to be aware of the signs of depression.
D. Early love makes young people keep close to their friends and parents.
4.What’s the author’s attitude towards puppy love?
A. Confused B. Disinterested
C. Disapproving D. Scared
高二英语阅读理解中等难度题查看答案及解析
A new study of 8,000 young people in the journal of Health and Social Behavior shows that although love can make adults live healthily and happily，it is a bad thing for young people. Puppy love（早恋）may bring stress for young people and can lead to depression. The study shows that girls become more depressed than boys, and younger girls are the worst of all.
The possible reason for the connection between love and higher risk of depression for girls is “loss of self”. According to the study, even though boys would say “lose themselves in a romantic relationship”, this “loss of self” is much more likely to lead to depression when it happens to girls. Young girls who have romantic relationships usually like hiding their feelings and opinions. They won’t tell that to their parents.
Dr Marianm Kaufman, an expert on young people problems, says 15% to 20% young people will have depression during their growing. Trying romance often causes the depression. She advises kids not to jump into romance too early. During growing up, it is important for young people to build strong friendships and a strong sense of self. She also suggests the parents should encourage their kids to keep close to their friends, attend more interesting school activities and spend enough time with family.
Parents should watch for signs of depression—eating or mood changes—and if they see signs from their daughters or sons，they need to give help. The good news is that the connection between romance and depression seems to become weak with age. Love will always make us feel young, but only maturity(成熟) gives us a chance to avoid its bad side effects.
1.What’s the main idea of the passage?
A. Puppy love may bring young people depression.
B. Parents should forbid their children’s love.
C. Romance is a two-edged sword for adults.
D. Romance is good for young people.
2.Which of the following is more likely to have depression?
A. Young people who have a strong sense of self.
B. Young boys whose parents watch for their behavior.
C. Young girls who always hide their feelings and opinions.
D. Careless parents whose children are deep in love.
3.What can be inferred from the passage?
A. Lacking love can lead young people to grow up more quickly.
B. Early love makes young people keep close to their friends and parents.
C. Parents should help their children to be aware of the signs of depression.
D. The older a woman is, the less likely she seems to lose herself in romance.
4.What’s the author’s attitude towards puppy love?
A. Confused B. Disapproving
C. Disinterested D. Scared
高二英语阅读理解中等难度题查看答案及解析
A new study of 8,000 young people in the Journal of Health and Social Behavior shows that although love can make adults live healthily and happily, it is a bad thing for young people．Puppy love（早恋）may bring stress for young people and can lead to depression (沮丧，抑郁）. The study shows that girls become more depressed than boys, and younger girls are the worst of all．
The possible reason for the connection between love and higher risk of depression for girls is “loss of self”．According to the study，even though boys would say “lose themselves in a romantic relationship”，this “loss of self” is much more likely to lead to depression when it happens to girls. Young girls who have romantic relationships usually like hiding their feelings and opinions．They won’t tell that to their parents．
Dr Marianm Kaufman，an expert on young people problems，says 15% to 20% young people will have depression during their growing. Trying romance often causes the depression．She advises kids not to jump into romance too early. During growing up，it is important for young people to build strong friendships and a strong sense of self．She also suggests the parents should encourage their kids to keep close to their friends, attend more interesting school activities and spend enough time with family．
Parents should watch for signs of depression—eating or mood changes—and if they see signs from their daughters or sons, they need to give help. The good news is that the connection between romance and depression seems to become weak with age．Love will always make us feel young，but only maturity （成熟） gives us a chance to avoid its bad side effects．
1.What’s the main idea of the passage?
A. Romance is a double-edged sword for adults.
B. Parents should forbid their children’s love.
C. Puppy love may bring young people depression.
D. Romance is good for young people.
2.Which of the following is more likely to have depression?
A. Careless parents whose children are deep in love.
B. Young people who have a strong sense of selfishness.
C. Young boys whose parents watch for their behavior.
D. Young girls who always hide their feelings and opinions.
3.What can be inferred from the passage?
A. Lacking love can lead young people to grow up more quickly.
B. The older a woman is, the less likely she seems to lose herself in romance.
C. Early love makes young people keep close to their friends and parents.
D. Parents should help their children to be aware of the signs of depression.
4.What’s the author’s attitude towards puppy love?
A. disapproving B. confused
C. neutral D. scared
高二英语阅读理解中等难度题查看答案及解析
A new study of 8,000 young people in the Journal of Health and Social Behavior shows that although love can make adults live healthily and happily, it is a bad thing for young people. Puppy love (早恋) may bring stress for young people and can lead to depression. The study shows that girls become more depressed than boys, and younger girls are the worst of all.
The possible reason for the connection between love and higher risk of depression for girls is “loss of self”. According to the study, even though boys would say “lose themselves in a romantic relationship”, this “loss of self” is much more likely to lead to depression when it happens to girls. Young girls who have romantic relationships usually like hiding their feelings and opinions. They won’t tell that to their parents.
Dr Marian Kaufman, an expert on young people problems, says 15% to 20% young people will have depression during their growing. Trying romance often causes the depression. She advises kids not to jump into romance too early. During growing up, it is important for young people to build strong friendships and a strong sense of self. She also suggests the parents should encourage their kids to keep close to their friends, attend more interesting school activities and spend enough time with family.
Parents should watch for signs of depression--eating or mood changes--and if they see signs from their daughters or sons, they need to give help. The good news is that the connection between romance and depression seems to become weak with age. Love will always make us feel young, but only maturity (成熟) gives us a chance to avoid its bad side effects.
1.Which of the following is more likely to have depression?
A. Young people who have a strong sense of selfishness.
B. Young girls who always hide their feelings and opinions.
C. Young boys whose parents watch for their behavior.
D. Careless parents whose children are deep in love.
2.What can be inferred from the passage?
A. The older a woman is, the less likely she seems to lose herself in romance.
B. Lacking love can lead young people to grow up more quickly.
C. Early love makes young people keep close to their friends and parents.
D. Parents should help their children to be aware of the signs of depression.
3.What’s the author’s attitude towards puppy love?
A. Confused. B. Disinterested. C. Scared. D. Disapproving.
4.What’s the main idea of the passage?
A. Puppy love may bring young people depression.
B. Parents should forbid their children’s love.
C. Romance is a two? edged sword for adults.
D. Romance is good for young people.
高二英语阅读理解中等难度题查看答案及解析
A new study of 8，000 young people in the Journal of Health and Social Behavior shows that although love can make adults live healthily and happily，it is a bad thing for young people. Puppy love (早恋) may bring stress for young people and can lead to depression. The study shows that girls become more depressed than boys，and younger girls are the worst of all.
The possible reason for the connection between love and higher risk of depression for girls is “loss of self”．According to the study，even though boys would say “lose themselves in a romantic relationship”，this “loss of self” is much more likely to lead to depression when it happens to girls. Young girls who have romantic relationships usually like hiding their feelings and opinions. They won't tell that to their parents.
Dr Marianm Kaufman，an expert on young people problems，says 15% to 20% young people will have depression during their growing. Trying romance often causes the depression. She advises kids not to jump into romance too early. During growing up，it is important for young people to build strong friendships and a strong sense of self. She also suggests the parents should encourage their kids to keep close to their friends，attend more interesting school activities and spend enough time with family.
Parents should watch for signs of depression—eating or mood changes—and if they see signs from their daughters or sons，they need to give help. The good news is that the connection between romance and depression seems to become weak with age. Love will always make us feel young，but only maturity gives us a chance to avoid its bad side effects.
1.What's the main idea of the passage?
A. Romance is a two-edged sword for adults.
B. Parents should forbid their children's love.
C. Romance is good for young people.
D. Puppy love may bring young people depression.
2.Which of the following is more likely to have depression?
A. Careless parents whose children are deep in love.
B. Young people who have a strong sense of selfishness.
C. Young girls who always hide their feelings and opinions.
D. Young boys whose parents watch for their behavior.
3.What can be inferred from the passage?
A. The older a woman is，the less likely she seems to lose herself in romance.
B. Lacking love can lead young people to grow up more quickly.
C. Early love makes young people keep close to their friends and parents.
D. Parents should help their children to be aware of the signs of depression.
4.What's the author's attitude towards puppy love?
A. Confused. B. Disapproving.
C. Neutral. D. Scared.
高二英语阅读理解中等难度题查看答案及解析
A new study of 8,000 young people in the Journal of Health and Social Behavior shows that although love can make adults live healthily and happily, it is a bad thing for young people. Puppy love (早恋), may bring stress for young people and can lead to depression. The study shows that girls become more depressed than boys, and younger girls are the worst of all.
The possible reason for the connection between love and higher risk of depression for girls is “loss of self”. According to the study, even though boys would say “lose themselves in a romantic relationship”, this “loss of self” is much more likely to lead to depression when it happens to girls. Young girls who have romantic relationships usually like hiding their feelings and opinions. They won’t tell that to their parents.
Dr.Marianm Kaufman, an expert on young people problems, says 15% to 20% young people will have depression during their growing. Trying romance often causes the depression. She advises kids not to jump into romance too early. During growing up, it is important for young people to build strong friendships and a strong sense of self. She also suggests the parents should encourage their kids to keep close to their friends, attend more interesting school activities and spend enough time with family.
Parents should watch for signs of depression-eating or mood changes-and if they see signs from their daughters or sons, they need to give help. The good news is that the connection between romance and depression seems to become weak with age. Love will always make us feel young, but only maturity gives us a chance to avoid its bad side effects.
1.What’s the main idea of the passage?
A. Romance is a two-edged sword for adults.
B. Puppy love may bring young people depression.
C. Parents should forbid their children’s love.
D. Romance is good for young people.
2.Which of the following is more likely to have depression?
A. Careless parents whose children are deep in love.
B. Young people who have a strong sense of selfishness.
C. Young boys whose parents watch for their behavior.
D. Young girls who always hide their feelings and opinions.
3.What can be inferred from the passage?
A. Lacking love can lead young people to grow up more quickly.
B. Early love makes young people keep close to their friends and parents.
C. The older a woman is, the less likely she seems to lose herself in romance.
D. Parents should help their children to be aware of the signs of depression.
4.What’s the author’s attitude towards puppy love?
A. Confused B. Neutral
C. Scared D. Disapproving
高二英语阅读理解中等难度题查看答案及解析
A new study of 8,000 young people in the Journal of Health and Social Behavior shows that although love can make adults live healthily and happily,it is a bad thing for young people.Puppy love（早恋）may bring stress for young people and can lead to depression（忧郁症）.The study shows that girls become more depressed than boys,and younger girls are the worst of all.
The possible reason for the connection between love and higher risk of depression for girls is “loss of self”.According to the study，even though boys would say “lose themselves in a romantic relationship”,this “loss of self” is much more likely to lead to depression when it happens to girls.Young girls who have romantic relationships usually like hiding their feelings and opinions.They won’t tell that to their parents.
Dr Marianm Kaufman，an expert on young people problems, says 15% to 20% young people will have depression during their growing. Trying romance often causes the depression. She advises kids not to jump into romance too early. During growing up, it is important for young people to build strong friendships and a strong sense of self. She also suggests the parents should encourage their kids to keep close to their friends, attend more interesting school activities and spend enough time with family.
Parents should watch for signs of depression—eating or mood changes—and if they see signs from their daughters or sons, they need to give help. The good news is that the connection between romance and depression seems to become weak with age. Love will always make us feel young, but only maturity（成熟）gives us a chance to avoid its bad side effects.
1.What’s the main idea of the passage?
A．Puppy love may bring young people depression.
B．Parents should forbid their children’s love.
C．Romance is a twoedged sword for adults.
D．Romance is good for young people.
2.Which of the following is more likely to have depression?
A．Young people who have a strong sense of selfishness.
B．Young boys whose parents watch for their behavior.
C．Young girls who always hide their feelings and opinions.
D．Careless parents whose children are deep in love.
3.What can be inferred from the passage?
A．Lacking love can lead young people to grow up more quickly.
B．Early love makes young people keep close to their friends and parents.
C．Parents should help their children to be aware of the signs of depression.
D．The older a woman is，the less likely she seems to lose herself in romance.
4.What’s the author’s attitude towards puppy love?
A．Confused B．Disapproving C．Disinterested D．Scared
5.Which of the following statements is true according to the passage?
A．There is a direct link between puppy love and high risk of depression.
B．Parents should encourage their kids’ behaviour when they are informed of their kids’ puppy love.
C．There is no direct connection between puppy love and high risk of depression.
D．During growing up, it is not important for young people to build strong friendships and a strong sense of self.
高二英语阅读理解中等难度题查看答案及解析