Now it is becoming more and more popular to c...

Now it is becoming more and more popular to chat over the Internet, because you can find it 1. _______ expensive to do that than to make a long distance call. This makes Internet chatting 2. _______ attractive option if you live far away from family and friends,3. ______ you are on a budget.

You can also complete 4. _______ tasks while chatting over the Internet. For example, you can read and reply to emails, finish typing a document, or have a conversation 5.______ someone who is in the room. This can be an advantage 6. ______ you are busy and don’t have much time for personal chatting. This can also be a disadvantage because you aren’t giving the other person or task your full attention.

Because you can do kinds of tasks7. _______ chatting on the Internet, it can become easy to lose track of time. You can end up chatting longer than you intended to, 8.______ can make it difficult to complete other tasks.

高三英语填空题中等难度题查看答案及解析

3D printing is becoming more and more popular. We are now able to create things we need very quickly and easily using 3D printers. But can you imagine printing food?

Some scientists are trying to revolutionize the dining experience by doing this. They hope that having a 3D printer in the kitchen will be as common as the microwave oven or blender.

Scientists say that it’ll be quite easy: you simply have to select a recipe and put the raw food ‘inks’ into the printer. You can also modify the instructions to make the food exactly how you want it. This means that it would be very quick and easy to create tasty and nutritious meals.

Using 3D printers to create your meals would also be saving the environment. There would be less need for traditional growing, transporting and packaging processes as food production would be a lot more efficient. For example, alternative ingredients(原料) such as proteins from algae, beetroot leaves and insects could be converted into tasty products.

Printing food could also help people who suffer from dysphasia (a swallowing disorder). They could program the printer to print softer versions of their favorite foods so that they would not have trouble in swallowing them.

However, some people think that a future of 3D food printing would be a disaster. It could take away many jobs, including those fro growing, transporting and packaging food. Imagine a world where there was no need for farming or growing crops and the same tastes could be printed from a raw “food ink”. Likewise, traditional cafes and restaurants might lose business. Also, there are concerns about the nutritional value of printed food: is it really possible to be get the nutrients we need from food –based inks and gels(凝胶)?

What’s more , cooking and eating together with family and friends has long been a traditional and enjoyable activity. It is hard to imagine a world where the pleasure of cooking is dead and meals can be created at the touch of a button.

1.Which of the following best describes 3D food printing?

A. Quick and popular.

B. Easy and efficient.

C. Nutritious and tasty.

D. Soft and convenient.

2.Why do some think that 3D food printing would be a disaster?

A. Traditional food would disappear.

B. Many people could lose their jobs.

C. It would affect the people’s health.

D. We could all eat the same food.

3.What can we infer from the last paragraph?

A. 3D food printing will replace traditional cooking.

B. The future of 3D food printing is uncertain.

C. It would hurt our tradition of food culture.

D. 3D food printing would be a failure.

4.Which of the following can be the best title for the text?

A. 3D food “printing”: coming to the kitchen

B. Can 3D printing create everything?

C. 3D—printing food will be in fashion!

D. The disadvantage of 3D food printing

高三英语阅读理解困难题查看答案及解析

Nowadays, mobile payment is becoming more and more popular with our shopping. In addition to pay in cash, by cheque or credit card, a consumer can use a mobile phone to pay for a wide range of services and goods. Compared with those traditional mean, mobile payment is faster and more convenient. Besides, it can be used at any given time or place, thus save much time and energy. Furthermore, we can’t overlook the fact it must be operated with a phone and a network. And it is only recently which the technology to support such systems has become wide available. It will be arouse public concern over its potential risk, such as the account security and other unexpected problems. Technology is changing its life rapidly, so we should get ready for it.

高三英语短文改错中等难度题查看答案及解析

Owing to the effect of Traditional Chinese medicine and treatment, it becomes more and more popular now in the world. Traditional Chinese medicine originated in ancient and developed for 1. long time. It has collected various ways to treat 2.(differ) diseases. Traditional Chinese medicine pays attention 3.the balance of the body system. Once the body system balances, the disease 4.（disappear). The damage of the body system is the source of the disease.

TCM is an important part of Chinese culture. Great 5.(success) have been made in many areas through TCM cure. As to acute stomachache, there is no need 6.(have) an operation; all you need is a cup of Chinese herbs, 7.the Western way takes more time and money. You may even take the risk of 8.(infect) after operation.

9.(compare) with the Western medicine high fees, TCM has a reasonable price that ordinary people can afford. I think TCM will be the mainstream in the health services in the future in China. And our country should invest more money on the 10.(develop) of TCM; make sure it is not going to fade away.

高三英语语法填空中等难度题查看答案及解析

Owing to the effect of Traditional Chinese medicine and treatment, it becomes more and more popular now in the world. Traditional Chinese medicine originated in ancient and developed for 1. long time. It has collected various ways to treat 2. (differ) diseases. Traditional Chinese medicine pays attention 3.the balance of the body system. It reads, once the body system balances, the disease 4.(disappear). The damage of the body system is the source of the disease.

TCM is an important part of Chinese culture. Great 5. (success) have been made in many areas through TCM cure. As to acute stomachache, there is no need 6. (have) an operation; all you need is a cup of Chinese herbs, 7.the Western way takes more time and money. You may even take the risk of being infected after operation.

8.(compare) with the Western medicine high fees, TCM has a reasonable price that ordinary people can afford. I think TCM will be the mainstream in the health services in the future in China. And our country should invest more money on the 9.(develop) of TCM; 10.(make) sure it is not going to fade away.

高三英语短文填空中等难度题查看答案及解析

It is becoming more and more difficult to_______the problems of traffic in some big cities of our country.

高三英语单项填空简单题查看答案及解析

As is known to all, music is now becoming popular among people. It

1.____is playing the most important p_____in our day-to-day lives. It is mainly

2.____played for ____（舞蹈）, drinking, eating, loving and thinking. Some songs

3.____may make us recall our childhood and youth, while _____  may remind us

4.__________ the people whom we love. Many important occasions like those of

5.____weddings or sports and games have their ____(特殊) music. Every nation

6.___ has its national song. With years p_____ by, music grows and changes.

7.____Modern music has a____changed music. Inventions like records, radios,

8. ___movies, electric ______(乐器), tapes, recorders and videos have changed

9.____the way in ______ we play and listen to music; they have, to a great degree,

10.____h_ to make music an important form of international communication.

高三英语单词拼写中等难度题查看答案及解析

An exercise method _____ to improve strength and balance is becoming popular　 in the United States.

A. designing　　 B. designed

C. to be designed　 D. being designed

高三英语单项填空简单题查看答案及解析

Three-Dimensional （3D） movies have been becoming more and more popular in recent years．It seems 3D TV sets may be going into family households in the near future．While new digital 3D technology has made the experience more comfortable for many, for some with eye problems, long 3D viewing may result in an aching head, doctors say．

"There are a lot of people walking around with very minor eye problems, which under normal situations, the brain deals with naturally," said Dr Michael Rosenberg, an ophthalmologist （眼科医师） in Chicago．He said in a 3D movie, these people face a completely new sensory experience．"That translates into greater mental effort, making it easier to get a headache," Rosenberg told Reuters．

In normal vision, each eye sees things at a slightly different angle．"When that gets processed in the brain, that creates the perception （感觉） of depth," said Dr Deborah Friedman, an ophthalmologist in New York．The images people see in three dimensions in the movies are not calibrated （校准的） in the same way that their eyes and brain are．"If your eyes are a little off to begin with, then it's really throwing a whole degree of effort that your brain now needs

to exert （竭尽全力）," he said．

Dr John Hagan, a Kansas City ophthalmologist, said some people who do not have normal depth perception cannot see in 3D at all．He said people with eye muscle problems, in which the eyes are not pointed at the same object, have trouble processing 3D images．

Rock Heineman, a spokesman for RealD, a provider of 3D equipment to theaters, said headaches and nausea were the main reasons 3D technology never took off．

Heineman said older 3D technology used two film projectors（放映机）, one that projected a left-eye image and one that projected a right-eye image．Three-D glasses would allow viewers to see a different image in each eye．

"People often complained of headaches and it was really because the projectors weren’t lined up," Heineman said．

Now his company has developed a new single digital projector, which switches between the left and the right-eye image 144 times a second, to help overcome some of the old problems．

"By going to a single digital projector, those problems were solved," he said．Friedman said he thinks most people will do fine with 3D movies and with 3D TVs, but Rosenberg said people may quickly tire of the novelty （新鲜事物）．"I suspect there will be a lot of people who say it's sort of neat, but it's not really comfortable," he said．

1.The text is mainly about ____．

A．the reasons why people like 3D movies

B．how to improve 3D technology

C．the development of 3D technology in recent years

D．causes of headaches and nausea when people watch 3D movies

2.The underlined phrase "took off" could be replaced by "______"．

A．became popular

B．flew in the sky

C．left hurriedly

D．removed one's clothes

3.This article implies that _____．

A．people do not like new things like 3D movies

B．3D TVs will completely take the place of old TV sets

C．3D technology is the most important technology ever

D．those with eye muscle problems should not watch 3D movies

4.We can learn from what Rosenberg said in the last paragraph that

A．a single digital projector could solve all the problems with 3D technology

B．people will gradually become comfortable with 3D movies and TVs

C．the appeal of 3D movies and "TVs may fade

D．most people will actually enjoy the 3D experience

高三英语阅读理解中等难度题查看答案及解析

Nowadays, it is popular that more and more high school students open their own micro blogs on the Internet. For one thing, it can provide a colorful platform to show their talent. For 　 1.　 , it is a useful way to release their pressure. And all these make it more and more popular with high school students. 　 2.　 many parents and teachers hold a different view. They think that managing one’s micro blog will take a lot of time and energy, 3. should be used to study.

In my view, I am greatly in favor 4.　 this activity. Today the Internet is playing 　 5.　 important and essential role in our life. Therefore, as high school students of the Information Age, we need to learn to make use of this 　 6.　 (value) tool to communicate and display ourselves. What’s more, opening and organizing micro blogs need various abilities such 7. writing, designing, being skillful at computer and so on. Only if we master those abilities can we make a successful micro blog. As a result, we improve ourselves while 8.　 (organize) our micro blogs.

In fact, micro blog 9.　 (oneself) is of little harm. It is your attitude towards it 　 10. matters. We should take the advantages and avoid some bad effects.

高三英语其他题中等难度题查看答案及解析