Only when our country has aircraft carriers (...

Only when our country has aircraft carriers (航空母舰), _____________ our distant islands more effectively.

高二英语单项填空简单题查看答案及解析

Only when I left my parents for Italy ________ how comfortable it was to live in our home country.

A.I realized B.I had realized C.did I realize D.had I realized

高二英语单项填空中等难度题查看答案及解析

Only when I left my parents for Italy ________ how comfortable it was to live in our home country.

A．I realized　　　　　 B．I had realized　　　　 C．did I realize　　　 D．had I realized

高二英语单项填空中等难度题查看答案及解析

The terrible train crash in Wenzhou has shaken the country, not only causing the loss of lives, but also ________ people ________ confidence in the rail system.

A. made; losing　　 B. make; lost

C. making; lose　 　 D. making; to lose

高二英语单项填空中等难度题查看答案及解析

Only when the European countries' financial system broke down _____to take measures to deal with those problems．

A．did they decide   B．they decided      C．they had decided D．had they decided

高二英语单项填空困难题查看答案及解析

Only when women are enabled to become strong will our families, our economies, and our societies reach their fullest 　 　　 .

A. distinction　　 B. innovation

C. potential　　 D. appreciation

高二英语单项填空中等难度题查看答案及解析

Q&A

Question: Before graduation, I decided to be a useful man for our country. However, when I applied for some positions, I was turned down. Only then did I realize it was not easy to achieve my dream.

1. Now I even don’t have the courage to try a new position. How can I find the power to continue my dream?

Answer: I can understand the situation you are in. You feel your life lacks the power that you want and the motivation that you need. 2.

By training your thoughts to concentrate on the bright side of things, you are more likely to have the incentive (动机) to work towards on your goals. 3.

Your life can be improved, and your happiness enriched when you choose to change your views. Don’t leave your future to chance, or wait for things to get better mysteriously alone. 4. Begin to build your confidence, and work through problems rather than avoid them. Remember that power is not just about control over situations, but the ability to deal with whatever comes your way.

Always believe that good things are possible, and remember that mistakes can be lessons that lead to discoveries. Take your fear and transform it into trust. 5. Turn your “worry hours” into “productive hours”. You will see beautiful things happen when you allow yourself to experience the joys of life.

A. What you need is to change your goal.

B. The fact that the positions were not offered to me beat me.

C. Learn to rise above anxiety and doubt.

D. You are less likely to be held back by negative ideas that might limit your performance.

E. Unfortunately, many people haven’t realized it.

F. Actually all you have to do is change your points of view.

G. You must go in the direction of your hopes and ambitions.

高二英语七选五简单题查看答案及解析

Since our country has so many good table tennis players, we have to ______ the best ones to take part in the game.

A．rely on           B．depend on         C．judge on          D．decide on

高二英语单项填空中等难度题查看答案及解析

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 (白内障). 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.

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 well

D.only when we realize how important our eyes are

2.The underlined word blurry in the second paragraph probably means　　 .

A.obvious B.possible C.clear D.unclear

3.Having two eyes instead of one is particularly useful for　　 .

A.seeing at night

B.seeing objects far away

C.looking over a wide area

D.judging distances

4.People who suffer from astigmatism have　　 .

A.one eye bigger than the other

B.eyes that are not exactly the right shape

C.a difficulty that can be corrected by an operation

D.an eye difficulty that cannot be corrected by glasses

高二英语阅读理解中等难度题查看答案及解析

When we can see well, we do not think about our eyes often. It is only when we can not see perfectly that we come to see how important our eyes are.

People who are nearsighted can only see things that are very close to their eyes. Many people who do a lot of close work, such as writing and reading, become nearsighted. Then they have to wear glasses in order to see distant things clearly.

People who are farsighted face just the opposite problem. They can see things that are far away, but they have difficulty 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. This, too, can be corrected by glasses. Some people’s eyes become cloudy because of cataracts（白内障）. Long ago these people often became blind. Now, however, it is possible to operate on the cataracts and remove them.

When night falls, colors become fainter（不清楚） to the eyes and finally disappear. After your eyes have grown used to the dark, you can see better if you use the side of your eyes rather than the centers. Sometimes, after dark, you see a small thing to one side of you, which seems to disappear if you turn your head in its direction. This is because when you turn your head, you are looking at the thing too directly. Men on guard duty sometimes think they see something moving to one side of them. When they turn to look straight at it, they can not see it any more, and they believe they were mistaken. However, this mistake happens because the center of the eye, which is very sensitive in daylight, is not as sensitive as the sides of the eye after dark.

1.We don’t know that our eyes are of great importance until ________.

A. we think about our eyes           B. we cannot see clearly

C. we wear glasses                 D. we have to do much reading

2.According to the passage, a ________ is more likely to be nearsighted.

A. student    B. runner    C. guard    D. worker

3. People who are farsighted ________ .

A. cannot do a lot of close work without glasses

B. can only see things that are very close to their eyes

C. have difficulty reading a book if they hold it at arm’s length

D. have the same problem as the nearsighted people

4. To see a small thing at night, it is better to look ________ .

A. with wide open eyes             B. with half shut or narrowed eyes

C. straight at it                    D. in a slightly different direction

高二英语阅读理解简单题查看答案及解析