Running a few kilometers each day is good for our health. However, new research says running too much could be bad for us. Running long distances 1. (regular) for many years could make our life 2. (short), not longer. The study is from the Minneapolis Heart Institute. A researcher said too much running can created plague(斑) inside your heart, 3. can lead to heart disease. He wrote that running too much for many years takes away the good things from exercise. He 4. (add) that the risk of heart disease could be 5. same as someone who never exercised.
Researchers looked 6. the health and training of 3,300 runners over the age of 35. 70% of them ran over 30 kilometers a week. Men who ran marathons for 25 years had 62% more plaque in their heart than men who did little 7. no exercise. Another doctor said he felt cheated. He started running marathons in 1967. He used 8. (run) 60 kilometers every week. He said, “I thought I was out there exhausting 9. (me), building an absolutely strong heart.” The doctor advised 10. (exercise) frequently but not to overdo things.
高一英语短文填空中等难度题
Running a few kilometers each day is good for our health. However, new research says running too much could be bad for us. Running long distances 1. (regular) for many years could make our life 2. (short), not longer. The study is from the Minneapolis Heart Institute. A researcher said too much running can created plague(斑) inside your heart, 3. can lead to heart disease. He wrote that running too much for many years takes away the good things from exercise. He 4. (add) that the risk of heart disease could be 5. same as someone who never exercised.
Researchers looked 6. the health and training of 3,300 runners over the age of 35. 70% of them ran over 30 kilometers a week. Men who ran marathons for 25 years had 62% more plaque in their heart than men who did little 7. no exercise. Another doctor said he felt cheated. He started running marathons in 1967. He used 8. (run) 60 kilometers every week. He said, “I thought I was out there exhausting 9. (me), building an absolutely strong heart.” The doctor advised 10. (exercise) frequently but not to overdo things.
高一英语短文填空中等难度题查看答案及解析
--- Walking an hour every day is good for our health.
--- Exactly. However, ________.
A．I love doing it very much. B．I don’t hate it.
C．Climbing a mountain is also good. D．I don’t like to do it every day.
高一英语单项填空中等难度题查看答案及解析
Five tips for safe running
We all know that exercise is good for our health. But some kinds of exercise may be better than others. Running, for example, may help to protect against heart disease and other health problems.
Running is good exercise, but it can be hard on the body. 1.
Take it easy. Do not run too much, too soon or too fast. Most people get running injuries when they push themselves too bad. The body needs time to get used to increases in distance or speed.2.
Listen to your body. Most running injuries do not come unexpectedly. 3. They may include body aches, sore muscles(肌肉酸痛) and pain that does not go away.
4. There is no single best shoe for every runner. You should find the shoes that offer the best fit and support for your feet. More importantly, you should replace your shoes every 500 to 800 kilometers.
Take good notes. Take time after each run to write down what you did and how you felt. Look for patterns, things that happen over and over again. These notes will help you find the best exercise for you.
Cross train. As we said earlier, running is hard on your body. So physical fitness experts suggest some form of cross training to improve muscle balance and to help you stay injury free. They say swimming, yoga, and riding a bicycle are good exercises to combine with running. 5.
A.Get good running shoes.
B.Usually, there are warning signs.
C.Running may also help you live longer.
D.These exercises are easier on the body.
E.Muscles and joints(关节) need time to recover.
F.As advertisements for the running shoes Nike say, “Just do it.”
G.Here are five ideas to reduce the risk of injury.
高一英语七选五中等难度题查看答案及解析
We all know that exercise is good for our health. But some kinds of exercise may be better than others. Running, for example, may help to protect against heart disease and other health problems. Running is good exercise, but it can be hard on the body. 1..
Take It easy.
Do not run too much, too soon or too fast. Most people get running injuries when they push themselves too bad. The body needs time to get used to increase in distance or speed. 2.
Listen to your body.
Most running injuries do not come unexpectedly (意外地). 3.. They may include body aches, sore muscles (肌肉) and pain that does not go away.
4.
There is no single best shoe for every runner. You should find the shoe that offers the best fit and support for your feet. More importantly, you should replace your shoes every 500 to 800 kilometers.
Take good notes.
Take time after each run to write down what you did and how you felt. Look for things that happen over again. These notes will help you find the best exercise for you.
Cross train.
As we said earlier, running is hard on your body. So physical fitness experts suggest some form of cross training to improve muscle balance and to help you stay injury free. They say, besides running, swimming, yoga, and riding a bicycle are good exercises. 5..
A. Get good running shoes
B. Usually, there are warning signs
C. These exercises are easier on the body
D. Running may also help you live longer
E. Muscles and joints (关节) need time to recover
F. Here are five ideas to make injuries less likely
G. As advertisements for the running shoe Nike say, “just do it”.
高一英语七选五简单题查看答案及解析
As we know, doing exercise is good for our health, and even walking after having meals _____.
| A．skips | B．runs | C．means | D．counts |
高一英语单项填空简单题查看答案及解析
After a busy day of work and play, the body needs to rest. Sleep is necessary for good health. During this time, the body recovers from the activities of the previous day. The rest that you get while sleeping enables your body to prepare itself for the next day.
There are four levels of sleep, each being a little deeper than the one before. As you sleep, your muscles relax little by little. Your heart beats more slowly, and your brain slows down. After you reach the fourth level, your body moves back and forth from one level of sleep to the other.
Although your mind slows down, from time to time you will dream. Scientists who study sleep say that when dreaming occurs, your eyeballs begin to move more quickly (Although your eyelids are closed). This stage of sleep is called REM, which stands for rapid eye movement.
If you have trouble falling asleep, some people recommend breathing very deeply. Other people believe that drinking warm milk will help make you drowsy.
There is also an old suggestion the counting sheep will put you to sleep!
1.A good title for this passage is ____.
A.Sleep B.Dreams
C.Good Health D.Work and Rest
2.The word drowsy in the last paragraph means ____.
A.sick B.a little sleepy
C.stand up D.lie down
3.During REM, ____.
A.you are restless B.you never dream
C.your eyes move quickly D.your eyes are moving fast before dreaming
4.The average number of hours of sleep that an adult needs is ______ .
A.about six hours B.around ten hours
C.about eight hours D.not described here
高一英语阅读理解中等难度题查看答案及解析
After a busy day of work and play, the body needs to rest. Sleep is necessary for good health. During this time, the body recovers from the activities of the day. The rest that you get while sleeping makes it possible for your body to prepare itself for the next day.
There are four levels of sleep, each being a little deeper than the one before. As you sleep, your body relaxes (放松) little by little. Your heart beats more slowly, and your brain slows down. After you reach the fourth level, your body shifts (变换) back and forth from one level of sleep to the other.
Though your mind slows down, you will dream from time to time. Scientists who study sleep point out that when dreaming occurs, your eyeballs begin to move more quickly (although your eyelids are closed). This stage of sleep is called REM, which stands for rapid eye movement.
If you have trouble falling asleep, some people recommend (建议) breathing very slowly and very deeply. Other people believe that drinking warm milk will make you drowsy. There is also an old suggestion that counting sheep will put you to sleep.
1.The text suggests that not getting enough sleep might make you _____.
A．suffer from poor health
B．feel tired and nervous
C．dream more often
D．breathe quickly
2.During REM, _____.
A．you move restlessly
B．you start dreaming
C．your mind stops working
D．your eyeballs move quickly
3.The underlined word "drowsy" in the last paragraph probably means _____.
A．lazy B．sleepy C．relaxed D．pleased
4. A good title for this text might be _____.
A．Dreams B．Sleep
C．Good Health D．Work and Rest
高一英语阅读理解中等难度题查看答案及解析
After a busy day of work and play, the body needs to rest. Sleep is necessary for good health. During this time, the body recovers from the activities of the previous day. The rest that you get while sleeping makes it possible for your body to prepare itself for the next day.
There are four levels of sleep, each being a little deeper than the one before. As you sleep, your body relaxes little by little. Your heart beats more slowly, and your brain slows down. After you reach the fourth level, your body shifts back and forth from one level of sleep to the other.
Although your mind slows down, you will dream from time to time. Scientists who study sleep point out that when you are dreaming, your eyeballs begin to move more quickly (although your eyelids are closed). This stage of sleep is called REM, which stands for rapid eye movement.
If you have trouble falling asleep, some people suggest breathing very slowly and very deeply. Other people believe that drinking warm milk will make you drowsy. There is also an old suggestion that counting sheep will put you to sleep.
1.During REM, _______.
A. you move restlessly B. you start dreaming
C. your mind stops working D. your eyeballs move quickly
2.The underlined word “drowsy” in the last paragraph probably means______.
A. lazy B. sleepy
C. relaxed D. pleased
3.One of the ways to fall asleep easily is to _______________.
A. breathe slowly and deeply B. drink cold drinks
C. get up and run D. look for some sheep
高一英语阅读理解中等难度题查看答案及解析
After a busy day of work and play, the body needs to rest. Sleep is necessary for good health. During this time, the body recovers from the activities of the day. The rest that you get while sleeping makes it possible for your body to prepare itself for the next day.
There are four levels of sleep, each being a little deeper than the one before. As you sleep, your body relaxes (放松) little by little. Your heart beats more slowly, and your brain slows down. After you reach the fourth level, your body shifts (变换) back and forth from one level of sleep to the other.
Though your mind slows down, you will dream from time to time. Scientists who study sleep point out that when dreaming occurs, your eyeballs begin to move more quickly (although your eyelids are closed). This stage of sleep is called REM, which stands for rapid eye movement.
If you have trouble falling asleep, some people recommend (建议) breathing very slowly and very deeply. Other people believe that drinking warm milk will make you drowsy. There is also an old suggestion that counting sheep will put you to sleep.
1.The text suggests that not getting enough sleep might make you _____.
A．suffer from poor health B．feel tired and nervous
C．dream more often D．breathe quickly
2.During REM, _____.
A．you move restlessly
B．you start dreaming
C．your mind stops working
D．your eyeballs move quickly
3.The underlined word "drowsy" in the last paragraph probably means _____.
A．lazy B．sleepy C．relaxed D．pleased
4.A good title for this text might be _____.
A．Dreams B．Sleep
C．Good Health D．Work and Rest
高一英语阅读理解中等难度题查看答案及解析
You are not in good health, I think. You could improve your by running every day.
A．position B．situation C．energy D．condition
高一英语单项填空简单题查看答案及解析