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Many of us don't pay much attention to the importance of eye care. It is said that if you take care of your body, then you can surely be healthy. That is why our eyes should be given a lot of care. Natural eye care should be put in a number one place.
There are several causes leading to poor eyesight like not enough food, genes (基因) and aging (老化). Televisions, computers and reading are also the causes of having poor eyesight. If you happen to work in front of the computer, it is best to take a break every once in a while. Something dirty can cause redness and they will make you feel uncomfortable. It is bad for your eyes, too. If this happens, the best way is to clean your eyes by using cold water. You must also try your best to protect your eyes from harmful things. For example, sunglasses are not just for fashion but they can also serve as a great way to protect your eyesight form UV rays.
Eating healthy foods will do good to your eyesight. Remember that vitamins A, C and E are good for eyes. Try to eat food groups that have these vitamins. And you should do eye exercises because exercise protects your eyesight, too. If a person exercises regularly (定期地) and eats the right kind of food, his eyes will stay in good condition for a long time.
All above are natural ways of eye care that help us keep healthy eyes. Being happy all the time can be helpful to a person's eyesight, too. In a word, eye care is very important, no matter how old a person is.
【小题1】_____ is the most important way to protect our eyes.
| A．Seeing the doctor | B．Taking medicine |
| C．Natural eye care | D．Being happy all the time |
| A．age | B．height | C．reading | D．computers |
| A．Eat healthy foods. | B．Have a rest after working for a while. |
| C．Wear a pair of sunglasses. | D．Clean the eye by using cold water |
| A．Ways of Being Happy | B．Ways of Eye Exercises |
| C．Ways of Eye Care | D．Ways of Being Healthy |
Many of us don't pay much attention to the importance of eye care. It is said that if you take care of your body, then you can surely be healthy. That is why our eyes should be given a lot of care. Natural eye care should be put in a number one place.
There are several causes leading to poor eyesight like not enough food, genes (基因) and aging (老化). Televisions, computers and reading are also the causes of having poor eyesight. If you happen to work in front of the computer, it is best to take a break every once in a while. Something dirty can cause redness and they will make you feel uncomfortable. It is bad for your eyes, too. If this happens, the best way is to clean your eyes by using cold water. You must also try your best to protect your eyes from harmful things. For example, sunglasses are not just for fashion but they can also serve as a great way to protect your eyesight form UV rays.
Eating healthy foods will do good to your eyesight. Remember that vitamins A, C and E are good for eyes. Try to eat food groups that have these vitamins. And you should do eye exercises because exercise protects your eyesight, too. If a person exercises regularly (定期地) and eats the right kind of food, his eyes will stay in good condition for a long time.
All above are natural ways of eye care that help us keep healthy eyes. Being happy all the time can be helpful to a person's eyesight, too. In a word, eye care is very important, no matter how old a person is.
1._____ is the most important way to protect our eyes.
A．Seeing the doctor B．Taking medicine
C．Natural eye care D．Being happy all the time
2.All the following causes can lead to bad eyesight except _______.
A．age B．height C．reading D．computers
3.What should you do if you have to work in front of the computer?
A．Eat healthy foods. B．Have a rest after working for a while.
C．Wear a pair of sunglasses. D．Clean the eye by using cold water
4.Which is the best title of the passage?
A．Ways of Being Happy B．Ways of Eye Exercises
C．Ways of Eye Care D．Ways of Being Healthy
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Many of us don't pay much attention to the importance of eye care. It is said that if you take care of your body, then you can surely be healthy. That is why our eyes should be given a lot of care. Natural eye care should be put in a number one place.
There are several causes leading to poor eyesight like not enough food, genes (基因) and aging (老化). Televisions, computers and reading are also the causes of having poor eyesight. If you happen to work in front of the computer, it is best to take a break every once in a while. Something dirty can cause redness and they will make you feel uncomfortable. It is bad for your eyes, too. If this happens, the best way is to clean your eyes by using cold water. You must also try your best to protect your eyes from harmful things. For example, sunglasses are not just for fashion but they can also serve as a great way to protect your eyesight form UV rays.
Eating healthy foods will do good to your eyesight. Remember that vitamins A, C and E are good for eyes. Try to eat food groups that have these vitamins. And you should do eye exercises because exercise protects your eyesight, too. If a person exercises regularly (定期地) and eats the right kind of food, his eyes will stay in good condition for a long time.
All above are natural ways of eye care that help us keep healthy eyes. Being happy all the time can be helpful to a person's eyesight, too. In a word, eye care is very important, no matter how old a person is.
64. _____ is the most important way to protect our eyes.
A. Seeing the doctor B. Taking medicine
C. Natural eye care D. Being happy all the time
65. All the following causes can lead to bad eyesight except _______.
A. age B. height C. reading D. computers
66. What should you do if you have to work in front of the computer?
A. Eat healthy foods. B. Have a rest after working for a while.
C. Wear a pair of sunglasses. D. Clean the eye by using cold water
67. Which is the best title of the passage?
A. Ways of Being Happy B. Ways of Eye Exercises
C. Ways of Eye Care D. Ways of Being Healthy
查看习题详情和答案>>people who know a lot about fish say it's one of the best-tasting kinds of fish in the world to
eat. Maybe that's one reason why it costs so much to buy pompano (鲳参鱼) at the fish market
or at a restaurant.
Agricultural Research Service scientists in Florida are discovering many new and important
secrets about this tasty fish. It lives in the warm waters off the Atlantic and Gulf coasts.
The scientists are studying pompano. Because they want fish farmers to be able to grow
them in big tanks, somewhat the same way trout and catfish are grown in big outdoor ponds.
Raising pompano in big tanks inland could help everyone be sure that there will always be
lots of wild pompano in the sea. People could buy them from the fish farm instead of mostly only
being able to buy pompano caught from the sea.
Sometimes, if a fish is too popular, a problem called "overfishing" can happen. The fish could
become harder and harder to find in the ocean. The fish might even disappear completely.
The trouble with pompano is that no one really knows very much about how to grow big,
healthy pompano in big tanks at a fish farm.
That's why scientists are trying to learn as much as they can about pompano. Maybe someday
soon it will be easy to buy and eat pompano raised at fish farms, instead of pompano fished from
the sea. When that happens, you may remember this story about these scientists who helped find
out how to raise delicious pompano in a new, Earth-friendly way.
B. it cannot be raised in big tanks inland.
C. it's the best-tasting kinds of fish in the world.
D. it lives warmly off the Atlantic and Gulf coasts.
B. prevents people catching pompano from the sea
C. stops people buying pompano caught from the sea
D. helps make sure wild pompano will remain in the sea
B. 太受欢迎
C. 完全消失
D. 难以搜寻
B. It's almost a secret to farm the fish.
C. it's impossible to keep the fish healthy.
D. no one knows the way of raising the fish.
B. secrets of the big fish
C. A challenge: growing the big fish
D. the way of raising the big fish
Nowadays many people have to work very hard in order to live a better life. And the harder they work, the less they pay attention to their health. But it’s very important for us to keep healthy in our everyday life. Here are some ways for you to follow.
First, you should have a healthy diet. It’s necessary to eat enough fish and vegetables, as they contain many kinds of vitamin you need every day. Do not eat too much fat, such as butter or anything too fatty. Too many sweets can do harm to your teeth, so you’d better not eat too many sweets or chocolates and keep off coffee.
Second, good habits can help you keep fit. Doing regular exercise is certainly a good way to ensure that your body is healthy. After a day’s work, an eight-hour sleep is needed. And avoid working or studying too hard.
56．According to the passage, the reason why many people have to work hard nowadays is that they want to ______.
A．earn a lot of money B．live a better life C．pay attention to their health D．keep healthy
57．Eating too many ______ can do harm to your teeth.
A．fish B．vegetables C．sweets D．carrots
58．Doing the following can help you keep fit except ______.
A．doing regular exercise B．sleeping eight hours a day
C．keeping good habits D．working too hard
59．The best title might probably be ______.
A．keep fit B．live a better life C．eat more fruit D．study too hard
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