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Our eyes are opened only after we have made a mistake. 查看更多

 

題目列表(包括答案和解析)

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.
【小題1】_____ is the most important way to protect our eyes.

A.Seeing the doctorB.Taking medicine
C.Natural eye careD.Being happy all the time
【小題2】All the following causes can lead to bad eyesight except _______.
A.a(chǎn)geB.heightC.readingD.computers
【小題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
【小題4】Which is the best title of the passage?
A.Ways of Being HappyB.Ways of Eye Exercises
C.Ways of Eye CareD.Ways of Being Healthy

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When we see well, we do not think about our eyes very often. It is only when we cannot see perfectly that we realize how important our eyes are.
People who are near-sighted can only see things that are very close to their eyes. Everything else seems blurry. Many people who do a lot of work, such as writing, reading and sewing become near-sighted. People who are far-sighted suffer from just the opposite problem. They can see things that are far away, but they have difficulty in reading a book unless they hold it at arm’s length. If they want to do much reading, they must get glasses, too.
Other people do not see clearly because their eyes are not exactly the right shape. They have what is called astigmatism (散光). This, too, can be corrected by glasses. Some people’s eyes become cloudy because of cataracts (白內(nèi)障). Long ago these people often became blind. Now, however, it is possible to operate on the cataracts and remove them.
Having two good eyes is important for judging distances. Each eye sees things from a slightly different angle. To prove this to yourself, look at an object out of one eye; then look at the same object out of your other eye. You will find the object’s relation to the background and other things around it has changed. The difference between these two different eye views helps us to judge how far away an object is. People who have only one eye cannot judge distances as people with two eyes.
【小題1】We should take good care of our eyes________.     .

A.only when we can see well
B.only when we cannot see perfectly
C.even if we can see wel
D.only when we realize how important our eyes are
【小題2】When things far away seem indistinct(模糊不清) , one is probably________.     .
A.near-sightedB.far-sighted
C.a(chǎn)stigmaticD.suffering from cataracts
【小題3】The underlined word blurry in the second paragraph probably means_______.
A.obviousB.possibleC.clearD.unclear
【小題4】Having two eyes instead of one is particularly useful for_______   
A.seeing at nightB.seeing objects far away
C.looking over a wide area D.judging distances

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The past ages of man have all been carefully labeled by anthropologists. Descriptions like ‘Palaeolithic Man’, ‘Neolithic Man’, etc., neatly sum up whole periods. When the time comes for anthropologists to turn their attention to the twentieth century, they will surely choose the label ‘Legless Man’. Histories of the time will go something like this: ‘in the twentieth century, people forgot how to use their legs. Men and women moved about in cars, buses and trains from a very early age. There were lifts and escalators in all large buildings to prevent people from walking. This situation was forced upon earth dwellers of that time because of miles each day. But the surprising thing is that they didn’t use their legs even when they went on holiday. They built cable railways, ski-lifts and roads to the top of every huge mountain. All the beauty spots on earth were ruined by the presence of large car parks.’

The future history books might also record that we were deprived of the use of our eyes. In our hurry to get from one place to another, we failed to see anything on the way. Air travel gives you a bird’s-eye view of the world—or even less if the wing of the aircraft happens to get in your way. When you travel by car or train a blurred (=not clear) image of the countryside constantly smears the windows. Car drivers, in particular, are forever obsessed with the urge to go on and on: they never want to stop. Is it the lure (引誘;誘惑) of the great motorways, or what? And as for sea travel, it hardly deserves mention. It is perfectly summed up in the words of the old song: ‘I joined the navy to see the world, and what did I see? I saw the sea.’ The typical twentieth-century traveler is the man who always says ‘I’ve been there. ’You mention the remotest, most evocative (引起記憶的) place-names in the world like El Dorado, Kabul, Irkutsk and someone is bound to say ‘I’ve been there’—meaning, ‘I drove through it at 100 miles an hour on the way to somewhere else.’

When you travel at high speeds, the present means nothing: you live mainly in the future because you spend most of your time looking forward to arriving at some other place. But actual arrival, when it is achieved, is meaningless. You want to move on again. By traveling like this, you suspend all experience; the present ceases to be a reality: you might just as well be dead. The traveler on foot, on the other hand, lives constantly in the present. For him traveling and arriving are one and the same thing: he arrives somewhere with every step he makes. He experiences the present moment with his eyes, his ears and the whole of his body. At the end of his journey he feels a delicious physical weariness. He knows that sound. Satisfying sleep will be his: the just reward of all true travellers.

Anthropologists label nowadays’ men ‘Legless’ because _________.

A. people forget how to use his legs.

B. people prefer cars, buses and trains.

C. lifts and escalators prevent people from walking.

D. there are a lot of transportation devices.

Travelling at high speed means _________.

A. people’s focus on the future       B. a pleasure

C. satisfying drivers’ great thrill      D. a necessity of life

Why does the author say ‘we are deprived of the use of our eyes’?

A. People won’t use their eyes.

B. In traveling at high speeds, eyes become useless.

C. People can’t see anything on his way of travel.

D. People want to sleep during travelling.

What is the purpose of the author in writing this passage?

A. Legs become weaker.

B. Modern means of transportation make the world a small place.

C. There is no need to use eyes.           D. The best way to travel is on foot.

What does ‘a(chǎn) bird’s-eye view’ mean?

A. See view with bird’s eyes.        B. A bird looks at a beautiful view.

C. It is a general view from a high position looking down.

D. A scenic place.

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A Narrow Escape

Shortly after the war, my brother and I were invited to spend a few days’ holiday with an uncle who had just returned from abroad. He had rented a cottage in the country, although he hardly spent much time there. We understood the reason for this after our arrival: the cottage had no comfortable furniture in it. Many of the windows were broken and the roof leaked , making the whole house wet.

On our first evening, we sat around the fire after supper listening to the stories our uncle told of his many adventures in distant countries. I was so tired after the long train journey that I would have preferred to go to bed; but I could not bear to miss any of my uncle’s exciting stories, He was just in the middle of describing a rather terrifying experience he had once had when there was a loud crash from the bedroom above, the one where my brother and I were going to sleep.

When we got to the top of the stairs and opened the bedroom door, a strange sight met our eyes. A large part of the ceiling had fallen right on to the pillow of my bed.

The uncle disliked the rented cottage for the reason that _____.

       A.there were no beds in it

       B.the windows were broken and the roof leaked

       C.it was too old for him to live in

       D.it was very rainy in the area

On the first evening, the writer was very sleepy, _____.

       A.but he did his best not to miss any stories

       B.so he had to go to bed early

       C.because he was tired of his uncle’s stories

       D.a(chǎn)nd he was gradually falling asleep while listening

If the writer had not been able to stay up late, _____.

       A.his uncle would have stopped telling stories

       B.his uncle would have been very happy

       C.he would have been injured or killed

       D.his brother wouldn’t have been, either

A narrow escape means ___.

       A. A person runs away from a danger through a narrow door.

       B. A person escapes a danger by luck.

       C. A person escapes a danger easily.

       D. A person runs away from a danger easily.

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Passage one(The only way to travel is on foot)

The past ages of man have all been carefully labeled by anthropologists. Descriptions like ‘ Palaeolithic Man’, ‘Neolithic Man’, etc., neatly sum up whole periods. When the time comes for anthropologists to turn their attention to the twentieth century, they will surely choose the label ‘Legless Man’. Histories of the time will go something like this: ‘in the twentieth century, people forgot how to use their legs. Men and women moved about in cars, buses and trains from a very early age. There were lifts and escalators in all large buildings to prevent people from walking. This situation was forced upon earth dwellers of that time because of miles each day. But the surprising thing is that they didn’t use their legs even when they went on holiday. They built cable railways, ski-lifts and roads to the top of every huge mountain. All the beauty spots on earth were marred by the presence of large car parks. ’

The future history books might also record that we were deprived of the use of our eyes. In our hurry to get from one place to another, we failed to see anything on the way. Air travel gives you a bird’s-eye view of the world – or even less if the wing of the aircraft happens to get in your way. When you travel by car or train a blurred image of the countryside constantly smears the windows. Car drivers, in particular, are forever obsessed with the urge to go on and on: they never want to stop. Is it the lure of the great motorways, or what? And as for sea travel, it hardly deserves mention. It is perfectly summed up in the words of the old song: ‘I joined the navy to see the world, and what did I see? I saw the sea.’ The typical twentieth-century traveler is the man who always says ‘I’ve been there. ’ You mention the remotest, most evocative place-names in the world like El Dorado, Kabul, Irkutsk and someone is bound to say ‘I’ve been there’ – meaning, ‘I drove through it at 100 miles an hour on the way to somewhere else. ’

When you travel at high speeds, the present means nothing: you live mainly in the future because you spend most of your time looking forward to arriving at some other place. But actual arrival, when it is achieved, is meaningless. You want to move on again. By traveling like this, you suspend all experience; the present ceases to be a reality: you might just as well be dead. The traveler on foot, on the other hand, lives constantly in the present. For him traveling and arriving are one and the same thing: he arrives somewhere with every step he makes. He experiences the present moment with his eyes, his ears and the whole of his body. At the end of his journey he feels a delicious physical weariness. He knows that sound. Satisfying sleep will be his: the just reward of all true travellers.

1、Anthorpologists label nowaday’s men ‘Legless’ because

     A   people forget how to use his legs.

     B   people prefer cars, buses and trains.

     C   lifts and escalators prevent people from walking.

     D   there are a lot of transportation devices.

2、Travelling at high speed means

     A   people’s focus on the future.

     B   a pleasure.

     C   satisfying drivers’ great thrill.

     D   a necessity of life.

3、Why does the author say ‘we are deprived of the use of our eyes’ ?

     A   People won’t use their eyes.

     B   In traveling at high speed, eyes become useless.

     C   People can’t see anything on his way of travel.

     D   People want to sleep during travelling.

4、What is the purpose of the author in writing this passage?

     A   Legs become weaker.

     B   Modern means of transportation make the world a small place.

     C   There is no need to use eyes.

     D   The best way to travel is on foot.

5. What does ‘a(chǎn) bird’s-eye view’ mean?

     A   See view with bird’s eyes.

     B   A bird looks at a beautiful view.

     C   It is a general view from a high position looking down.

     D   A scenic place.

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