American government suggests that children and teens should get 60 minutes of physical activity every day. But less than half of children and just 10% of teens meet these suggestions. What’s the deal?
It’s reported that about 44million US kids participate in organized sports(such as baseball, softball, soccer).But a new study says just one-quarter of kids get the government-recommended amount of exercise when they show up for team practices. The study, published online last month in a medical journal, says younger kids and boys do better than teens and girls.
The study looked at 200 kids aged 7 to 14 who played on soccer, baseball and softball teams. The kids wore sensors to measure their activity during practices.
During each practice, kids averaged 30 minutes of downtime(停工期). “It is not clear how much physical activity is provided by youth sports practices,” say the California-based authors of the study. “Much of the time may be inactive, such as receiving verbal instructions and waiting for turns.”
What’s a parent or coach—or kid—to do? The authors of the study suggest increasing the number of practices, extending the time of practices and changing it up(加快)during practices. For example, the coach could give each player a ball at the same time. Rather than focusing on one player’s skills, it’s best to get the whole team moving.
But, the study says, the bottom line is that team sports aren’t enough exercise. For a child to meet the US physical activity suggestions, the kid will have to do more than just join a team. Exercise is also necessary during breaks, during physical education class, after school and even on the way to school.
1.According to the text, which of the following statements is TRUE?
A. Only 10% of the teens can’t meet the suggestions about physical activity.
B. About 11 million US kids can get enough amount of exercise in team practices.
C. The new study was published on a famous magazine last month.
D. Teens do better than girls and younger kids in the new study.
2.The underlined word “extending” in Paragraph 5 means .
A. giving support or confidence
B. becoming smaller or fewer
C. making something longer or larger
D. causing to move or go quickly
3.The passage is probably written for .
A. physical teachers and parents
B. doctors and nurses
C. class advisers and researchers
D. kids and headmasters
4.What’s the best title of the passage?
A. Necessary for Kids to Exercise
B. Kids for Fun?
C. How to Keep Fit
D. Not Enough Exercise?
高二英语阅读理解中等难度题
American government suggests that children and teens should get 60 minutes of physical activity every day. But less than half of children and just 10% of teens meet these suggestions. What’s the deal?
It’s reported that about 44million US kids participate in organized sports(such as baseball, softball, soccer).But a new study says just one-quarter of kids get the government-recommended amount of exercise when they show up for team practices. The study, published online last month in a medical journal, says younger kids and boys do better than teens and girls.
The study looked at 200 kids aged 7 to 14 who played on soccer, baseball and softball teams. The kids wore sensors to measure their activity during practices.
During each practice, kids averaged 30 minutes of downtime(停工期). “It is not clear how much physical activity is provided by youth sports practices,” say the California-based authors of the study. “Much of the time may be inactive, such as receiving verbal instructions and waiting for turns.”
What’s a parent or coach—or kid—to do? The authors of the study suggest increasing the number of practices, extending the time of practices and changing it up(加快)during practices. For example, the coach could give each player a ball at the same time. Rather than focusing on one player’s skills, it’s best to get the whole team moving.
But, the study says, the bottom line is that team sports aren’t enough exercise. For a child to meet the US physical activity suggestions, the kid will have to do more than just join a team. Exercise is also necessary during breaks, during physical education class, after school and even on the way to school.
1.According to the text, which of the following statements is TRUE?
A. Only 10% of the teens can’t meet the suggestions about physical activity.
B. About 11 million US kids can get enough amount of exercise in team practices.
C. The new study was published on a famous magazine last month.
D. Teens do better than girls and younger kids in the new study.
2.The underlined word “extending” in Paragraph 5 means .
A. giving support or confidence
B. becoming smaller or fewer
C. making something longer or larger
D. causing to move or go quickly
3.The passage is probably written for .
A. physical teachers and parents
B. doctors and nurses
C. class advisers and researchers
D. kids and headmasters
4.What’s the best title of the passage?
A. Necessary for Kids to Exercise
B. Kids for Fun?
C. How to Keep Fit
D. Not Enough Exercise?
高二英语阅读理解中等难度题查看答案及解析
Experts recently suggested that teens should start adopting early bedtimes. Before you dismiss it as a habit suited only for young kids, consider that there are serious advantages in being well-rested. And now, even more research suggests that putting phones away before going to sleep is important to teens’ well-being.
A new study from Seton Hall University School of Health and Medicine Science found that 62 percent of kids used their smart phones before bed, and it’s causing less sleep and poor performance in school.
Those teens who text(发短信) before bedtime tend to go to sleep later, and get up later in the morning. Such behavior can be associated with mental health issues like depression or anxiety. Besides, once teens do receive a text, experts found, they tend to respond right away. Then the text conversation continues — resulting in an even later bedtime.
The study’s co-author Dr. Peter Polos says this leads to excessive stimulation(过度刺激) at night. Light from electronic devices can block the secretion(分泌) of melatonin — a hormone(荷尔蒙) that promotes sleep, which makes sleep difficult in the face of overuse of smart phones at night. It’s true! More screen time means less sleep time; other studies have suggested the same idea.
As for a final piece of advice, Dr. Sushanth Bhat says, since getting the proper amount of sleep is very important for brain development and learning in the teenage years, our study should encourage parents and guardians (监护人) to limit adolescent smart phone usage at night. Keep in mind that teens aren’t the only ones addicted to their phones! Adults can also benefit from setting a tech curfew(宵禁) for themselves. After all, kids learn by example!
1.What is the text mainly about?
A. How to promote sleep.
B. How kids learn from their parents.
C. The advantages of going to bed early.
D. The disadvantages of phone usage before bed.
2.Who are likely to go to sleep later according to the text?
A. Kids having text conversations before bed.
B. Kids putting their phones away at night.
C. Kids studying their lessons hard at school.
D. Kids exercising with friends after school.
3.Melatonin can ________.
A. make sleep difficult B. lead to later bedtimes
C. help people fall asleep D. wake people from a sleep
4.The author advises parents to ________.
A. learn from their kids
B. get rid of smart phones
C. set a good example to their kids
D. try to benefit from hi-tech development
高二英语阅读理解中等难度题查看答案及解析
It is suggested that medicine should not be kept where it is ____ to children.
A. acceptable B. accessible C. separable D. flexible
高二英语单项填空简单题查看答案及解析
Should parents ever hit their children?
Research suggests many of us are likely to respond “no”, and public support for spanking（打屁股） has been falling over the years．But surveys also show that 75 percent to nearly 90 percent of parents admit to spanking their child at least once．
I was raised in a zero-tolerance home for disrespect, and my parents often turned to physical punishment．And, no, I don' t feel I was damaged by it．
Nothing is more annoying than watching ill-mannered behavior from children．
But there is data to suggest that a return to old-school spanking isn't the answer．
Two years ago, Newsweek reported that it had found data suggesting that teens whose parents used physical punishment were more likely to become aggressive．
Murray Straus, professor at the University of New Hampshire in America, has studied the topic of children and spanking for decades．He said that children who were physically punished have lower IQs than their peers．It may be that children with lower IQs were more likely to get spanked, but the punishment may have been counterproductive （反作用的） to their mental development, as well．
Some researchers make the argument that occasional open-handed smacks （用巴掌打） on the bottom are not only harmless but can have some benefit．
Last year, Marjorie Gunnoe, a psychologist at Calvin College, studied teens who have never spanked．There are a greater number of children growing up without ever having been physically punished．Gunnoe’s research suggests they don' t turn out any better than those who were sometimes spanked．
There are some parents who simply cannot control their tempers （脾气）．But I still believe that the best parents are the ones who are able to offer fair and firm discipline without ever turning to physical punishment．
1.According to the first three paragraphs, the author was probably hit by her parents when____________.
A．they were dissatisfied with her grade
B．she showed no respect for the elder
C．they cannot control their temper
D．their discipline turns out to be not strict enough
2.According to Murray Straus, children who are physically punished ______．
A．are less aggressive toward others when they get older
B．have slower physical development
C．benefit from occasional spanking
D．may develop lower IQs than their peer
3.Which of the following statements is TRUE according to the article?
A．40 percent of children grow up without ever being spanked
B．Children who suffer less physical punishment are better students
C．Occasional open-handed spanking on the bottom are mentally harmful
D．Researchers disagree over whether smacking is mentally harmful to children
高二英语阅读理解中等难度题查看答案及解析
Many facts suggest that children are overweight and the situation is getting worse, according to the doctors. 1..
Some people blame the fact that we are surrounded by shops selling unhealthy, fatty foods, such as fried chicken and ice cream at low prices. 2., then probably children would buy less take-away food.
3.. I agree with this, because good eating habits begin early in life, long before children start to visit fast food shops. If parents often give their children fried chicken and chocolate rather than healthy food, they will go for sweet and salty foods, and children will find it hard to get rid of the habit.
There is a third reason for this situation. Children these days take very little exercise. They do not walk to school. When they get home, they sit in front of the television or their computers and play computer games. 4.. What they need is to go outside and play active games or sports.
The above are the main reasons for this problem. 5., as well as forcing them away from fast food shops and bad eating habits.
A. There is another argument that blames parents for allowing their children to become overweight
B. Adults are becoming fatter and unhealthier too
C. If there were fewer of these restaurants
D. So we have to encourage young people to be more active
E. Not only is this an unhealthy pastime (消遣), it also gives them time to eat more unhealthy food
F. I feel there are a number of reasons for this
G. It’s a good idea to allow children to eat what they choose
高二英语七选五困难题查看答案及解析
Many facts suggest that children are overweight and the situation is getting worse, according to the doctors. I feel there are a number of reasons for this.
Some people blame the fact that we are surrounded by shops selling unhealthy, fatty foods, such as fried chicken and ice cream, at low prices. This has turned out a whole generation of grown-ups who seldom cook a meal for themselves. If there were fewer of these restaurants, then probably children would buy less take-away food.
There is another argument that blames parents for allowing their children to become overweight. I agree with this, because good eating habits begin early in life, long before children start to visit fast food shops. If children are given fried chicken and chocolate rather than healthy food, or are always allowed to choose what they eat, they will go for sweet and salty foods every time, and this will carry on throughout their lives.
There is a third reason for this situation. Children these days take very little exercise. They do not walk to school. When they get home, they sit in front of the television or their computers and play computer games. Not only is this an unhealthy pastime（消遣）, it also gives them time to eat more unhealthy food．What they need is to go outside and play active games or sports.
The above are the main reasons for this problem, and therefore we have to encourage young people to be more active, as well as steering them away from fast food shops and bad eating habits.
1.According to the text, what kind of children may eat more unhealthy food?
| A．Those who often take exercise. |
| B．Those who often watch television. |
| C．Those who often have meals at home. |
| D．Those who often walk to school. |
2.The author thinks that children are becoming overweight because
| A．their parents often cook meals for them |
| B．they are too busy to go out and play |
| C．they can' t choose what to eat |
| D．there are too many fast food shops around |
3.The word "steering" underlined in the last sentence most probably means _______.
| A．forcing | B．guiding | C．driving | D．moving |
4.The main purpose of the text is to _________.
| A．tell a story | B．provide facts | C．give advice | D．compare opinions |
高二英语阅读理解困难题查看答案及解析
Many facts suggest that children are overweight and the situation is getting worse, according to the doctors. I feel there are a number of reasons for this.
Some people blame the fact that we are surrounded by shops selling unhealthy, fatty foods, such as fried chicken and ice cream, at low prices. This has turned out a whole generation of grown-ups who seldom cook a meal for themselves. If there were fewer of these restaurants, then probably children would buy less take-away food.
There is another argument that blames parents for allowing their children to become overweight. I agree with this, because good eating habits begin early in life, long before children start to visit fast food shops. If children are given fried chicken and chocolate rather than healthy food, or are always allowed to choose what they eat, they will go for sweet and salty foods every time, and this will carry on throughout their lives.
There is a third reason for this situation. Children these days take very little exercise. They do not walk to school. When they get home, they sit in front of the television or their computers and play computer games. Not only is this an unhealthy pastime, it also gives them time to eat more unhealthy food. What they need is to go outside and play active games or sports.
The above are the main reasons for this problem, and therefore we have to encourage young people to be more active, as well as steer them away from fast food shops and bad eating habits.
1.According to the text, what kind of children may eat more unhealthy food?
A．Those who often take exercise.
B．Those who often watch television.
C．Those who often have meals at home.
D．Those who often walk to school.
2.The author thinks that children are becoming overweight because ．
A．their parents often cook meals for them
B．they are too busy to go out and play
C．they can' t choose what to eat
D．there are too many fast food shops around
3.The word "steer" underlined in the last sentence most probably means .
A．force B．guide
C．expect D．observe
4.The main purpose of the text is to .
A．tell a story B．provide facts
C．give advice D．compare opinions
高二英语阅读理解中等难度题查看答案及解析
Many facts suggest that children are overweight and the situation is getting worse, according to the doctors. I feel there are a number of reasons for this.
Some people blame the fact that we are surrounded by shops selling unhealthy, fatty foods, such as fried chicken and ice cream, at low prices. This has turned out a whole generation of grown-ups who seldom cook a meal for themselves. If there were fewer of these restaurants, then probably children would buy less take-away food.
There is another argument that blames parents for allowing their children to become overweight. I agree with this, because good eating habits begin early in life, long before children start to visit fast food shops. If children are given fried chicken and chocolate rather than healthy food, or are always allowed to choose what they eat, they will go for sweet and salty foods every time, and this will carry on throughout their lives.
There is a third reason for this situation. Children these days take very little exercise. They do not walk to school. When they get home, they sit in front of the television or their computers and play computer games. Not only is this an unhealthy pastime（消遣）, it also gives them time to eat more unhealthy food．What they need is to go outside and play active games or sports.
The above are the main reasons for this problem, and therefore we have to encourage young people to be more active, as well as steering them away from fast food shops and bad eating habits.
1.According to the text, what kind of children may eat more unhealthy food?
A. Those who often take exercise.
B. Those who often watch television.
C. Those who often have meals at home.
D. Those who often walk to school.
2.The author thinks that children are becoming overweight because .
A. their parents often cook meals for them
B. they are too busy to go out and play
C. they can' t choose what to eat
D. there are too many fast food shops around
3.The word "steering" underlined in the last sentence most probably means _______.
A. forcing B. guiding
C. driving D. moving
4.The main purpose of the text is to _________.
A. tell a story B. provide facts
C. give advice D. compare opinions
高二英语阅读理解中等难度题查看答案及解析
Many facts suggest that children are overweight and the situation is getting worse, according to the doctors. I feel there are a number of reasons for this.
Some people blame the fact that we are surrounded (包围) by shops selling unhealthy, fatty foods, such as fried chicken and ice-cream, at low prices. This has turned out a whole generation of grown-ups who seldom cook a meal for themselves. If there were fewer of these restaurants, then probably children will buy less take away food.
There is another argument that blames parents for allowing their children to become overweight. I agree with this because good eating habits begin early in life, long before children start to visit fast food shops. If children are given fried chicken and chocolate rather than healthy food or are always allowed to choose what they eat, they will go for sweet and salty foods every time, this will carry on throughout their lives.
There is a third reason for this situation. Children these days take very little exercise. They do not walk to school. When they get home, they sit in front of the television or their computers and play computer games. Not only is this an pastime(消遣), it also give them time to eat more unhealthy food. What they need is to go outside and play active games or sports.
The above are the main reasons for this problem, and therefore we have to encourage young people to be more active, as well as steering them away from fast food shops and bad eating habits.
1.According to the passage, what kind of children may eat more unhealthy food?
A．Those who often took exercise.
B．Those who often watch TV.
C．Those who often have meals at home.
D．Those who often walk to school.
2.The author thinks that children are becoming overweight because _____.
A．their parents often cook meals for them
B．they are too busy to go out and play
C．they can’t choose what to eat
D．there are so many fast food shops around
3.The word “steering”underlined in the last sentence most probably means _____.
A．forcing B．guiding C．driving D．moving
4.The main purpose of the passage is to _____.
A．tell a story B．provide facts C．give advice D．compare opinions
高二英语阅读理解中等难度题查看答案及解析
Many facts suggest that children are overweight and the situation is getting worse, according to the doctors. I feel there are a number of reasons for this.
Some people blame the fact that we are surrounded by shops selling unhealthy, fatty foods, such as fried chicken and ice cream, at low prices. This has turned out a whole generation of grown-ups who seldom cook a meal for themselves. If there were fewer of these restaurants, then probably children would buy less take-away food.
There is another argument that blames parents for allowing their children to become overweight. I agree with this, because good eating habits begin early in life, long before children start to visit fast food shops. If children are given fried chicken and chocolate rather than healthy food, or are always allowed to choose what they eat, they will go for sweet and salty foods every time, and this will carry on throughout their lives.
There is a third reason for this situation. Children these days take very little exercise. They do not walk to school. When they get home, they sit in front of the television or their computers and play computer games. Not only is this an unhealthy pastime(Dz), it also gives them time to eat more unhealthy food. What they need is to go outside and play active games or sports.
The above are the main reasons for this problem, and therefore we have to encourage young people to be more active, as well as steering them away from fast food shops and bad eating habits.
1.According to the text, what kind of children may eat more unhealthy food?
A. Those who often do sports.
B. Those who often watch television.
C. Those who often have meals at home.
D. Those who often walk to school.
2.The author thinks that children are becoming overweight because ______.
A. they can't choose what to eat
B. they are too busy to go out and play
C. their parents often cook meals for them
D. there are too many fast food shops around
3.The word "steering" underlined in the last sentence most probably means ______.
A. forcing
B. guiding
C. driving
D. moving
4.The main purpose of the text is to ______.
A. tell a story
B. provide facts
C. give advice
D. compare opinions
高二英语简单题查看答案及解析