The defeat of Lee Sedol, the world’s strongest Go (围棋) player, by a Google artificial intelligence (AI) program, looks like another milestone towards a world where computers can do almost anything a human can. It is not. There are uncountable things that only a human can do, and that no computer seems close to. The problem is that the purely human things are not economically useful to anyone. The things that computers can be taught to do are by contrast economically fantastic. But even the most powerful programs are not human, just as a shovel (铲车). They have no feelings. What they have is power, but this power is growing at a rate that should frighten us all.
It might be less frightening if computers were truly intelligent, but even the most powerful networks are less human than monstrous Martians (火星人). Their power will be used to make money for the firms that finance their development, and then for others quick and clever enough to take advantage of the new world. It is far more likely that they will increase inequality and still further remove the middle classes as we move towards an hourglass (以金钱来衡量的) society in which everyone is either very rich or very poor and likely indebted.
One of the ill effects of the spread of more intelligent computer networks is, at the same time, the spread of what might be called artificial stupidity. If AI is employed largely to replace unskilled labour, it is most productive when labour is kept unskilled or redefined that way. So much of the work in service industries is now simplified until it might be automated (自动化). And robots will never need pensions. AI is slowly reducing skilled work, like some forms of medical diagnosis (诊断), at the same time, as older doctors complain that the traditional human skills of diagnosis are falling out of medical training. The belief that everything worthwhile can be measured and then managed is far more damaging to humanity than the threat of artificial intelligence on its own.
But no victory in complicated Go games can bring us closer to truly human-like computers.
1.By mentioning the defeat of Lee Sedol, the author intends to tell us that ______.
A. computers can completely replace humans in everything
B. humans are of no practical economic values to the society
C. the power of computers is growing at a frightening rate
D. AI programs can not compare with humans economically
2. We can learn from Paragraph 2 that the power of computers will ______.
A. improve the quality of human life
B. promote equality at work places
C. make contributions to human development
D. widen the gap between the rich and the poor
3.What does “artificial stupidity” in Paragragh 3 mean?
A. Unskilled workers become stupid.
B. AI discourages skilled work.
C. Computers don’t need pensions.
D. AI is ruining medical training.
4. What is the author’s attitude towards the future of artificial intelligence?
A. Optimistic. B. Supportive. C. Sceptical. D. Cautious.
天天向上口算本系列答案科目：高中英语 来源：2016届甘肃嘉峪关市高三第六次模拟考试英语试卷（解析版） 题型：阅读理解
How Super Are Supermarkets?
Buying e week’s groceries is tiring. You want to get it over and done with quickly, so you head for the nearest supermarket, you find everything you need under one roof, and you feel glad that those days of going in and out of different shops in the high street are over. Supermarkets seem to be a big plus. There is a downside, though.
In the UK 90% of all the food people consume is bought at 5 different supermarket chains. This makes these companies extremely powerful, which lets them use their huge buying power to squeeze small suppliers to get the best deal. Milk is a good example. Supermarkets like to use things like milk, which is the top of almost everyone’s shopping list to attract customers. To offer the lowest price possible to the consumer, the supermarkets force dairy farmers to sell milk at less than the cost of production. Supermarkets guarantee their good profits while farmers are left struggling to make ends meet, and the taxpayer pays to support the system without even knowing it.
It would be nice if local grocers supported local agriculture. But for the big supermarkets this just doesn’t make sense. Supermarkets don’t want little farmers thinking they can decide prices. So supermarkets have started a global search for the cheapest possible agricultural produce. In many supermarkets it is difficult to find anything which is produced locally.
UK farmers used to grow a lot of apples. Not anymore. In 1999 36% of apples were imported. By 2015 the figure had risen to 80% and the domestic production of apples had fallen by two thirds. The consumer might just be happy to get a reasonably priced meal made up of foods from Thailand, Spain, Italy and Zambia, but we should also bear in mind the Influence on local producers.
Then there’s packaging. Supermarkets like everything to be packed and wrapped so it can be piled neatly on shelves. Supermarkets produce nearly 10 million tons of waste packaging in the UK every year, of which less 5%is recycled. Some supermarkets make sure that large recycling bins are obvious in their car parks, showing that they are environment-friendly. But that is just an image.
When a new supermarket is planned there are claims about the number of new jobs that will be created. Unfortunately, the number of jobs lost in the area is larger than the number of new positions in the supermarket. On average each new supermarket leads to the loss of 276 jobs.
However, the modern world is all about shopping, and the freedom to buy whatever you what, so it would be impossible to stop people shopping at some particular kind of shop. But some measures do need to be taken when small suppliers lose profits, local producers suffer, sea levels rise and jobs are lost, anyway, we can’t just care about a free car park and special offers.
1.The author mentions “milk” in paragraph 2 to explain how supermarkets ____________.
A. cheat the taxpayers
B. support local dairy farmer
C. harm small suppliers ‘benefits
D .provide customers with the cheapest product
2.According to the passage, supermarkets keep price advantage by_______________.
A. competing against each other
B. importing foreign products
C. purchasing local products
D. reducing product tax
3.Which of the following shows the structure of the passage?
CP: Central Point P:Point SP: Sub-point C:Conclusion
4.What is the author’s attitude towards supermarkets?
A. Critical B. Sympathetic C. Doubtful D. Cautious
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科目：高中英语 来源：2015-2016学年山东淄博高青县一中高二4月月考英语试卷（解析版） 题型：短文改错
短文改错
假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文，文中共有10处语言错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。
删除：把多余的词用斜线（＼）划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1.每处错误及其修改均仅限一词。
2.只允许修改10处，多者（从第11处起）不计分。
As we all know, travelling can be an excited experience. Let me give you some advices that you have to pay attention. You can find out more about your destination by surf the Internet before you set out. You needn’t take too many cash. Since it can be very convenient to pay in cash, using cheques is much more reliable. In additional, it will be wise of you to take an umbrella in case of it should rain. And if you are to travel abroad, you’d better understand the cultural diversity. Keep it in mind that being politely in foreign countries can help you had a wonderful trip.
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科目：高中英语 来源：2016届宁夏大学附中高三上期第六次月考英语试卷（解析版） 题型：书面表达
书面表达
假设你叫李华，你的朋友沉迷于微信（WeChat）而不能自拔，写信向你寻求帮助，请你给他回一封电子邮件。内容包括：
1. 表示理解和关心；
2. 提出具体建议。
要求：
1. 词数100左右；2. 可以适当增加细节，以使行文连贯；
3. 格式与结尾已给出，不计入总词数。
Dear John,
I hope these ideas can help you get rid of your addiction as soon as possible.Best wishes!
Yours sincerely,
Li Hua
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科目：高中英语 来源：2016届宁夏大学附中高三上期第六次月考英语试卷（解析版） 题型：阅读理解
Since around the later part of the 1950s, society started to realize that tobacco cigarettes caused health problems. As research progressed along with increasing numbers of people that developed lung cancer, emphysema, and other smoking related illnesses, cigarette smoking has become less accepted and popular. Unfortunately, the nicotine contained in cigarettes is one of the most addictive substances on the planet and makes quitting smoking one of the hardest things to do. In 2003, Chinese pharmacist, Hon Lik invented the electronic cigarette as a safer, and cleaner way to breathe in nicotine after his father, a heavy smoker, passed away from lung cancer attributed to smoking tobacco cigarettes.
Hon Lik applied for his first patent on the electronic cigarette in 2003 and afterwards introduced e-cigs to the Chinese market in the following year through his employer, Golden Dragon Holdings. Golden Dragon Holdings later changed the company’s name to “Ruyan” in order to better match the company’s name(Ruyan means “almost like smoke”)to the new product. Since the renaming, the Ruyan company has continued e-cigarette development and grown to be one of the largest global e-cig manufactures.
Dr.Sam Han, CEO of Cixi E-CIG Technology, Inc, Ltd. also has a number of e-cig related inventions, including four patents in the United States and two in China that are electronic cigarette and e-liquid technology related. Similar to Hon Lik’s father, Dr. Han was a heavy smoker for more than 40 years before beginning to work on electronic cigarette technologies in order to help himself and others make the shift to vapor smoking. Dr.Han continues to market and conduct R&D in e-cig related techonologies to this date.
After the successful deployment of Ruyan and Cixi E-CIG electronic cigarettes in China and Asia, the products started to be sold in significant quantities on the Internet.
1. How many years is it since the electronic cigarette was first invented according to the passage?
A. About 5 years. B. About 12 years.
C. About15 years. D. About 20 years.
2.What’s the direct reason why Hon Lik invented the electronic cigarette according to the passage ?
A. Tobacco cigarettes caused health problems.
B. Tobacco cigarettes were too expensive for customers to buy.
C. Quitting smoking became one of the hardest things to do.
D. His father died from lung cancer due to smoking tobacco cigarettes.
3.Since when have Chinese smokers have been able to buy Hon Lik’s electronic cigarettes according to the passage?
A. 2000. B. 2003. C. 2004. D. 2005.
4.What’s the correct order of the following events according to the passage?
①Hon Lik applied for his first patent on the electronic cigarette.
②Hon Lik’s father died from lung cancer because of smoking tobacco cigarettes.
③Hon Lik’s electronic cigarettes were introduced to the Chinese market.
④The name of the company Golden Dragon Holdings was changed to “Ruyan”.
A. ①③②④ B. ①④②③
C. ②④①③ D. ②①③④
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科目：高中英语 来源：2016届江苏南通、扬州、泰州高三第二次调研测试英语试卷（解析版） 题型：单项填空
— Dad, I am not playing the piano as well as before.
— Take it easy. You are just ______.
A. out of sight B. out of control
C. out of practice D. out of place
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科目：高中英语 来源：2016届江苏南通、扬州、泰州高三第二次调研测试英语试卷（解析版） 题型：单项填空
Since Perry went abroad, his house has been neglected and weeds are _______ everywhere.
A. winding up B. springing up
C. lighting up D. rising up
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科目：高中英语 来源：2015-2016学年山东菏泽高一上期末考试英语（A）卷（解析版） 题型：书面表达
书面表达
假如你是李华，你参加了你校本周五举行的英语阅读比赛并获得第一名。请根据以下提示用英语给你的美国笔友Tom写一封80词左右的电子邮件。内容包括:
1. 描述比赛的情况；
2. 希望他提供单词的记忆方法；
3. 欢迎他到中国过春节。
提示：春节 the Spring Festival
Dear Tom,
___________________________________________________________________________________
___________________________________________________________________________________
___________________________________________________________________________________
___________________________________________________________________________________
___________________________________________________________________________________
___________________________________________________________________________________
Yours,
Li Hua
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科目：高中英语 来源：2015-2016学年新疆生产建设兵团二中高一上期末考英语卷（解析版） 题型：单项填空
There is not much money left, but ________ we must manage to buy the new house.
A. somehow B. somewhat
C. however D. anyway
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