高考是中华人民共和国大陆境内(香港、澳门除外)高等学校入学最重要的考试。英语作为文理都要考的科目，不可谓不重要。为了帮助大家备考2017年高考英语，小编整理了一些阅读理解训练题，欢迎阅读!

　　第二部分 阅读理解

　　第一节(共15小题;每小题2分，满分30分)

　　阅读下列短文，从每题所给的四个选项(A、B、C和D)中，选出最佳选项，并在答题卡上将该项涂黑

　　A

　　Signing up for a digital TV service provides you with access to over 200 channels from all over the globe. However, television today is dominated by adult language, making it hard for concerned families to find channels suitable for young eyes. Therefore, most movie channels are automatically removed form the list of TV channels for an entire family. The following are some good ones based on popularity on a global scale.

　　Discovery Channel

　　Discovery and its many channels can be considered as the founding father of informative channels on television. What National Geographic does in a scholastic(学术的) manner, Discovery tries to do in an entertaining manner—educating the masses about anything and everything.

　　Fox Family

　　Finding a movie channel that broadcasts pictures suitable for teenagers and kids alike is very difficult unless your service operator offers you Fox family movies. This channel screens most movies before it broadcasts them, ensuring that no movie shows unacceptable material for young eyes.

　　Nickelodeon

　　A channel very similar to Cartoon Network, it mostly shows US programs. However, their shows are sometimes a bit more mature for younger kids and better suited to kids aged 5and up.

　　ABC Family

　　ABC started the ABC family channel in an attempt to introduce family-centered shows and serials to the public in the USA. The need for this channel was felt after ABC observed the lack of proper family type US channels.

　　Living

　　If travelling is a family hobby and better living is the motto then there is no better channel than Living. Kids can see never-seen-before sights, learning about new places while adults can practice their cooking and learn amazing things about motorbikes.

　　21. According to the text, most channels offered by a digital TV service ______.

　　A. can keep people away from TV violence

　　B. are welcomed by families with small children

　　C. are concerned about the proper use of language

　　D. are unsuitable for the whole family to watch together

　　22. Which of the following can best describe Discovery Channel?

　　A. Relaxing. B. Touching. C. Commercial. D. Professional.

　　23. If people want to know about what a traditional family is like, they can choose ____.

　　A. Fox Family B. Nickelodeon C. ABC Family D. Living

　　B

　　Do you know how it is when you see someone yawn and you start yawning too? Or how hard it is to be among people laughing and not laugh yourself? Well, apparently it’s because we have mirror neurons (神经元) in our brains.

　　Put simply, the existence of mirror neurons suggests that every time we see someone else do something, our brains imitate it, whether or not we actually perform the same action. This

　　explains a great deal about how we learn to smile, talk, walk, dance or play sports. But the idea goes further: mirror neurons not only appear to explain physical actions, they also tell us that there is a biological basis for the way we understand other people.

　　Mirror neurons can undoubtedly be found all over our brains, but especially in the area

　　which relate to our ability to use languages, and to understand how other people feel. Researchers have found that mirror neurons relate strongly to language. A group of researchers discovered that if they gave people sentences to listen to (for example: “The hand took hold of the ball”), the same mirror neurons were triggered as when the action was actually performed (in this example, actually taking hold of a ball).

　　Any problems with mirror neurons may well result in problems with behavior. Much research suggests that people with social and behavioral problems have mirror neurons which

　　are not fully functioning. However, it is not yet known exactly how these discoveries might help find treatments for social disorders.

　　Research into mirror neurons seems to provide us with ever more information concerning how humans behave and interact. Indeed, it may turn out to be the equivalent for neuroscience of what Einstein’s theory of relativity was for physics. And the next time you feel the urge to cough in the cinema when someone else does—well, perhaps you’ll understand why.

　　24. Mirror neurons can explain _____.

　　A. why we cry when we are hurt

　　B. why we cough when we suffer from a cold

　　C. why we smile when we see someone else smile

　　D. why we yawn when we see someone else stay up late

　　25. The underlined word “triggered” in the third paragraph probably means “____”.

　　A. set off B. cut off C. built up D. broken up

　　26. We can learn from the passage that mirror neurons _____.

　　A. relate to human behavior and interaction

　　B. control human physical actions and feelings

　　C. result in bad behavior and social disorders

　　D. determine our knowledge and language abilities

　　27. What is the passage mainly about?

　　A. Ways to find mirror neurons. B. Problems of mirror neurons.

　　C. Existence of mirror neurons. D. Functions of mirror neurons.

　　C

　　The sharing economy, represented by companies like Airbnb or Uber, is the latest fashion craze. But many supporters have overlooked the reality that this new business model is largely based on escaping regulations and breaking the law.

　　Airbnb is an internet-based service that allows people to rent out spare rooms to strangers for short stays. Uber is an internet taxi service that allows thousands of people to answer ride requests with their own cars. There are hundreds of other such services.

　　The good thing about the sharing economy is that it promotes the use of underused resources. Millions of people have houses or apartments with empty rooms, and Airbnb allows them to profit from these rooms while allowing guests a place to stay at prices that are often far less than those charged by hotels. Uber offers prices that are competitive with standard taxi prices and their drivers are often much quicker and more trustworthy.

　　But the downside of the sharing economy has gotten much less attention. Most cities and states both tax and regulate hotels, and the tourists who stay in hotels are usually an important source of tax income. But many of Airhnb’s customers are not paying the taxes required under the law.

　　Airbnb can also raise issues of safety for its customers and trouble for hosts' neighbors. Hotels are regularly inspected to ensure that they are not fire traps and that they don't form other risks for visitors. Airbnb hosts face no such inspections.

　　Since Airbnb is allowing people to escape taxes and regulations, the company is simply promoting thefts. Others in the economy will lose by bearing an additional tax burden or being forced to live next to an apartment unit with a never-ending series of noisy visitors.

　　The same story may apply with Uber. Uber is currently in disputes over whether its cars meet the safety and insurance requirements imposed on standard taxis. Also, if Uber and related services flood the market, they could harm all taxi drivers' ability to earn a minimum wage.

　　This downside of the sharing needs to be taken seriously, hut that doesn't mean the current tax and regulatory structure is perfect.

　　28. What is the positive thing about the sharing economy?

　　A. It is a global trend.

　　B. It is beyond regulations.

　　C. It draws on spare resources.

　　D. It brings in modest profits.

　　29. What is the problem with Airbnb customers according to the passage?

　　A. They are not regularly inspected.

　　B. They are likely to commit thefts.

　　C. They are not allowed to escape taxes.

　　D. They can be noisy to hosts’ neighbours.