Modern scientists have mad great development in building computers that can imitate logical thought. There are two schools of thought on artificial intelligence(人工智能)。 Supporters of “Strong AI” consider that all human thought can be broken down into a set of mathematical operations. They expect that they will one day be able to copy the human mind and create a robot able to both think and feel, with a sense of self---the stuff of classic science fiction. Supporters of “Weak AI” think a computer might seem intelligent, but it is not aware of what it is doing, with no sense of self or consciousness.
Now the development of life---like robots may be closer to reality than you think. Engineers have created robotic soccer players, and bees that act like the real thing.
Powered by a small battery on her back, humanoid robot Lola is a soccer champion. “The idea of the robot is that it can walk and see things because it has a video camera on top.” Raul Rojas, Ph.D., professor of artificial intelligence at Freie University in Berlin, Germany, told Ivanhoe. Using the camera on her head, Lola recognizes objects by color.
“Using this camera, Lola can locate objects on the floor, such as a red ball, go after the ball and try to score a goal,” said Dr. Rojas. German engineers have also created a bee robot. It can imitate the bee’s
“waggle” dance which communicates the location of food and water.
“Later what we want to prove is that the robot can send the bees in any decided direction using the waggle dance,” said Dr. Rojas.
Robots like this could one day become high-tech surveillance(侦察) tools that secretly fly and record data.
64. Robotic soccer players mentioned in the text reach the level of .
A. “Strong AI” technology B. “Weak AI” technology
C. being able to think themselves D. having a sense of consciousness
65. How does Lola tell different objects according to the text?
A. By microwave B. By sound C. By smell. D. By color
66. The underlined word “this” in the last paragraph refers to “ ”.
A. a bee robot B. a robotic soccer player
C. a bee that can use the waggle dance D. a surveillance tool
67. Which of the following statements is TRUE according to the text?
A. A robot able to both think and feel only exists in science fiction now.
B. Scientists have created the robots that can play soccer better than men.
C. Engineers have created robotic soccer players and bees that can replace the real thing,
D. Scientists have made great development in recording data in the past few years.
Reducing the amount of salt in our diets could save nearly 20,000 lives in the UK every year, according to researchers.
The recommended maximum daily intake for adults is 6g in the UK, although just month the World Health Organization (WHO) revised this down to 5g. Yet according to figures from the British Heat Foundation, men consume around 9.7g a day, while women have 7.7 g.
| Fast food |
Salt Content |
| Original chicken |
2.9g per portion (份) |
| Spicy crayfish |
3.5g per portion |
| Large chips |
1 per portion |
| McDonald’s Big Mac |
2.1 per portion |
Not researchers at three universities, including Harvard Medical School, have revealed the dramatic effect reducing salt could have on death rates by using computer models. They estimated that reducing salt intake to 6g would save 500,000 to 850,000 lives in the US over the next decade.
British doctor Ian Campbell, medical director of charity Weight Concern, told Mail Online: Salt is a big problem in the UK, too. It’s a silent killer. Over time consuming too much of it increases the risk of high blood pressure, which can lead to heart attacks. About 80 percent of our salt intake comes from processed foods, so it can be difficult to avoid.
Many people are unaware of where salt is hidden, such as bread, soups, ready meals, and even breakfast cereals (麦片). The government approach has been to encourage food companies to cut the amount of salt in their products. There has been a reduction but it is taking too long. The Food Standards Agency should consider setting compulsory maximum levels for salt.
Victoria Taylor, Senior Dietitian at the British Heat Foundation, added: Eating too much salt may raise your blood pressure and having high blood pressure increases your risk of developing heart disease.
The government has worked with the food industry to reduce the amount of salt in our food and make labels clearer. But there is still work to be down by everyone because the majority of Brits are still consuming more salt than they would be.Which of the following in the table reaches the daily maximum amount of salt recommended by the WHO?
| A．A large chips and a McDonald’s Big Mac. |
| B．A spicy crayfish and a large chips. |
| C．An original chicken and a spicy crayfish. |
| D．A McDonald’s Big Mac and an original chicken. |
According to the passage, when people eat processed food they ________.
| A．needn’t add salt |
| B．should add a little salt |
| C．may ruin their health |
| D．can have risk of heart attacks |
To solve the problem of eating too much salt, Ian Campbell advises ________.
| A．having healthier breakfast |
| B．punishing the illegal food companies |
| C．reducing the amount of processed food |
| D．making laws about maximum levels for salt |
The last paragraph emphasizes the importance of ________.
| A．making food tables clearer |
| B．monitoring the food industry |
| C．promoting the awareness of salt content |
| D．strengthening the government’s functions |
Rock Junket is The Original Rock n’ Roll Walking Tour of New York City. Rock Junket founder Bobby Pinn is an author, former rock radio personality, rock historian and he’s spent 17 years as a music executive (总监). Read the reviews, book the best and forget the rest!
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 Check availability and buy tickets online: |
| East Village Rock Tour - #1 seller - Monday thru Saturday Greenwich Village Rock Tour\ - Sunday Union Square Rock Tour - Tuesday and Thursday Beatles Tour Customized (定制的) Tours Advance purchase required as Tours sell out quickly Purchase by phone at (212) 290-3370 |
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| Group and Private Tours Available – for details click here or call (646) 515-7874 |
Rock Junket Walking Tours are not only the perfect way to dig deep into New York’s rock scene but also learn about art, fashion, rock n’ roll clothing stores and great local bars and restaurants. The East Village Rock Tour is very popular as we demonstrate how the neighborhood went from poor to being the birthplace of punk rock. On The Greenwich Village Rock Tour we’ll look at the influence Bob Dylan had on the Village plus sites about Jimi Hendrix and The Animals. We cover lost of clubs also including Café Wha, Bitter End, and other. The Union Square Rock Tour details the immoral behavior of Max’ Kansas City, Webster Hall. Andy Warhol and his 2nd and 3rd Factory, a famous Clash album cover and much more. The Beatles Tour takes us through Midtown and Uptown as we explore the sites that gave birth to Beatlemania (披头士狂热). Our Customized Rock Tours have been booked and loved by schools, universities, writers, museum curators (馆长) and many others.From the passage, we know Rock Junket is ________.
| A．a travel agency | B．a famous museum |
| C．a website for music lovers | D．a survey company |
If you want to join in the Rock Junket’s activities, you must ________.
| A．has a gift for music |
| B．read online reviews |
| C．wear rock n’ roll clothes |
| D．buy a ticket in advance |
Which of the following is most popular among student groups?
| A．The East Village Rock Tour |
| B．Greenwich Village Rock Tour |
| C．Customized Rock Tours |
| D．Union Square Rock Tour |
What is so amazing about giving blood?
The National Blood Service, which covers all of England and North Wales, needs nearly two and a half million blood donations each year. When you give blood, you’ll be doing one of the most amazing things anybody could dream of — saving a life.
___________________________
All types of blood are needed —not just rare ones. In fact, the commoner the blood type, the more are needed. So even if your blood is one of the most common types — group O for example — you can be sure that by donating three times a year, you really are doing something amazing.
What is the donation process?
The donation will last about an hour in all. When you arrive, you will be asked a few questions about your health. Then a drop of blood will be taken and tested just to make sure you’re not anemic(贫血). If all is well, your donation will be taken.
This only takes about ten minutes, during which time 470ml of blood will be collected. Most people hardly feel a thing. After a short rest, a drink and biscuits, you’ll be up and ready to go. All equipment used in the collection of your blood is new and is never reused, so you don’t have to worry about risks to your health in the collection of your blood.
Who can become a blood donor?
Becoming a blood donor really is very simple. As long as you’re in good health and aged between 17 and 60, you can become a blood donor. If you would like more information or advice, or you want to become a blood donor, ring the donor helpline on 0845 7711. The donor helpline is open 24 hours a day — every day of the year.Which is the subtitle (副标题) of Paragraph 2?
| A．Why should you donate blood? |
| B．What should you consider before donation? |
| C．What types of blood are needed? |
| D．How many times a year can you donate blood? |
Before giving blood, you will ________.
| A．take a blood test | B．wait for one day |
| C．fill in a form | D．rest for a while |
What does the passage tell us about the donation process?
| A．It takes many hours. |
| B．It’s done on computer. |
| C．It doesn’t need equipment. |
| D．It won’t affect donors’ health. |
The purpose of the writing is to _______.
| A．introduce the National Blood Service |
| B．call on people to donate blood |
| C．show the importance of donation |
| D．remind people of the danger |
Strange Baby-Naming Laws
Germany Parents are banned by law from using last names and the names of objects and products as first names. A child’s first name must clearly indicate his or her sex, and all names must be approved by the office of vital statistics in the area in which the child was born.
Iceland The country’s naming committee consults the National Register of Persons to determine if a name is acceptable. If parents want to go off-list, they must apply for approval and pay a fee, and the name must contain only letters in the Icelandic alphabet.
New Zealand The country’s Births, Deaths, and Marriages Registration Act of 1995 prohibits parents from choosing a name that “ might cause offense to a reasonable person; is unreasonably long; or is, includes, or resembles an official title or rank,” including, apparently, Adolf Hitler and Yeah Detroit—both names recently rejected.
Denmark If Danish parents prefer a moniker not on the list of 7,000 preapproved baby names, they must get permission from local church and government officials. Fifteen to 20 percent of the 1,100 reviewed names—including creative spellings of common names, last names as first names, and unusual names—are rejected each year.You can tell whether a baby is a girl or a boy according to the first name in _____.
| A．Germany | B．New Zealand |
| C．Iceland | D．Denmark |
In Iceland, the names should _____.
| A．be approved by the office of vital statistics. |
| B．be accepted by the National Register of Persons. |
| C．contain only letters in the Roman alphabet. |
| D．be paid for some money. |
Which name is accepted in New Zealand?
| A．Bin Laden | B．Talula Does The Hula |
| C．John Smith | D．Keenan Got Lucky |
According to the passage, which of the following is true?
| A．Parents should pay a fee for babies’ names if the names are rejected. |
| B．Each year about 150-200 reviewed names are rejected in Denmark. |
| C．Adolf Hitler is banned in Iceland. |
| D．Danish babies’ names should be on the list if parents can’t get the permission. |
Arriving in Sydney on his own from India, my husband, Rashid, stayed in a hotel for a short time while looking for a house for me and our children.
During the first week of his stay, he went out one day to do some shopping. He came back in the late afternoon to discover that his suitcase was gone. He was extremely worried as the suitcase had all his important papers, including his passport.
He reported the case to the police and then sat there，lost and lonely in the strange city, thinking of the terrible troubles of getting all the paperwork organized again from a distant country while trying to settle down in a new one.
Late in the evening, the phone rang. It was a stranger. He was trying to pronounce my husband’s name and was asking him a lot of questions. Then he said they had found a pile of papers in their trash can（垃圾桶）that had been left out on the footpath.
My husband rushed to their home to find a kind family holding all his papers and documents. Their young daughter had gone to the trash can and found a pile of unfamiliar papers. Her parents had carefully sorted them out, although they had found mainly foreign addresses on most of the documents. At last they had seen a half-written letter in the pile in which my husband had given his new telephone number to a friend.
That family not only restored the important documents to us that day but also restored our faith and trust in people. We still remember their kindness and often send a warm wish their way.What did Rashid plan to do after his arrival in Sydney?
| A．Go shopping | B． Join his family |
| C．Find a house | D．Take a vacation |
The girl’s parents got Rashid’s phone number from_______.
| A．a friend of his family | B．a letter in his papers |
| C．a Sydney policeman | D．a stranger in Sydney |
What does the underlined word “restored” in the last paragraph mean?
| A．Showed | B．Sent out |
| C．Gave back | D．Delivered |
Which of the following can be the best title for the text?
| A．From India to Australia. | B．Living in a New Country. |
| C．In Search of New Friends. | D．Turning Trash to Treasure.（财富） |
Who found the pile of papers?
| A．the author himself | B．the young daughter |
| C．the author’s wife | D．the parents of the strangers |