A child-like robot, Wakamaru, developed by Mitsubishi Heavy Industries of Japan and combining the roles of nurse, companion and security guard, will soon be in the market to look after the growing number of old people with no one to look after them.
Cameras implanted under the “ eyebrows” of the robot enable it to “see’’ as it moves around in a house. The images can be sent to the latest mobile telephones, which can show the pictures. Wakamaru speaks with either the voice of a boy or a girl. It is also designed to provide companionship, greeting its “ papa”, when he comes home. Based on a vocabulary of around 10 000 words, it is the first household robot which is able to hold simple conversations. It can not only speak, but also understand answers and react accordingly. It will ask“ Are you all right?” if its owner does not move for some time. If the answer is no, or there is no answer, it will telephone preset numbers, send images and work as a speakerphone. It can recognize up to 10 faces. It can be set to remind forgetful people when it is time to take medicine, eat and sleep.
However, like most robots, it cannot climb stairs. Mitsubishi developed Wakamaru from robots which have already been made to go around nuclear power facilities(设施). “ Looking at the ageing of society and the falling birth rate we decided that this could work as a business. We want to offer it as a product that helps society,’’ said the project chief. The developers plan to sell the robot from April next year at between 5,000 and 6,000 pound.
The life expectancy of Japanese women has shot up to almost 85, the highest in the world. At the same time, extended families are being replaced by nuclear families. This has left many Japanese anxious about their elderly parents. Therefore, the technology has gained nation-wide publicity in Japan.
68.Which of the following is TRUE about Wakamaru?
A. It is used in some nuclear power faciliti
es.
B. It can speak but cannot understand answers.
C. It can go up and down the stairs easily.
D. It can recognize as many as 10 people.
69.The passage is written with the purpose to ______.
A. introduce a new product
B solve the aging problems.
C. tell people how to use the robot
D show the rapid development of technology
70. What can be inferred from the passage ?
A. The robot can dial proper numbers for help
B. The robot is likely to have a promising market.
C. The robot enables the Japanese to live longer
D. Many elderly Japanese are anxious about their future
A lot of people are afraid spiders（蜘蛛）–even the small ones. But a big tarantula（鸟蛛）is much more terrifying for many. Now, scientists in Sri Lanka have discovered a huge species of tarantula that’s about the size of a person’s face.
The first part of the spider’s scientific name, Poecilotheria rajaei, comes from the Greek words for “spotted”(poikilos) and “wild beast” (therion). Its species name, rajaei, comes from a local police officer who helped the team that discovered the creature. Poecilotheria rajaei has 8-inch long legs, and unusual spots colored gray, pink, and yellow.
Although it is very big, is there a real reason to be afraid of one? Maybe. This tarantula has enough poisonous fluid（毒液）to kill mice and small birds and snakes –but its bite wouldn’t cause the death of most humans.
Poecilotheria rajaei was first seen in 2009, when a villager in Sri Lanka found the body of a male and brought it to Ranil Nanayakkara, co-founder of Sri Lanka’s Biodiversity Education and Research organization.
An examination of the awesome creature proved that it was a type of tarantula scientists hadn’t seen before. So Nanayakkara carefully looked through the Sri Lankan forests to try to find more of the spiders.
It’s still too early to know whether this species is endangered. But researchers fear that the tarantulas’ natural habitat is slowly being destroyed.
“ They prefer old trees, but due to the widespread removal of trees the number has dropped,” Nanayakkara said in an interview.
Tarantulas have eight legs and two body parts. They are different from insects, which have only six legs but three body parts. Tarantulas have hairy bodies and are usually larger than other types of spiders. Some species of tarantulas can live up to 25 years.
While Poecilotheria rajaei is very big, the largest tarantula is the Goliath bird-eater (Theraphosa blondi). Found in the rainforests of South America, its legs can be up to 10 inches long. But don’t worry if you ever see one: Its poisonous fluid isn’t really dangerous to humans.According to the text, Poecilotheria rajaei _______.
| A．has unique spots |
| B．is mostly yellow |
| C．has 10-inch long legs |
| D．was first seen by the Greeks |
Which of the following is most likely to survive a bite from Poecilotheria rajaei?
| A．A little girl |
| B．A small bird. |
| C．A big mouse |
| D．A small snake. |
The number of Poecilotheria rajaei has dropped because___________.
| A．the global climate has changed |
| B．they have too many natural enemies |
| C．some people are killing them illegally |
| D．more and more forests are disappearing |
Which of the following is TRUE about tarantulas?
| A．They are a kind of insect. |
| B．Most of them live in South America. |
| C．Their body is divided into three parts. |
| D．They are usually of bigger size than other spiders. |
Which section of a newspaper is the text most probably taken from?
| A．Life | B．Nature |
| C．Science | D．Business |
Erica McElrath calls herself “ The Happy Lady”. And by now, you may have caught her singing and dancing with her mp3 player on any of several city street corners. “ I don’t want money,” said McElrah, 40, of St. Louis. “ I come out here to make people smile.”
McElrah lost her full-time job in January. Since then, she has spent her days doing what she loves-dancing in the street. Her message to people in hard times: do something that you enjoy, no matter what your circumstances. “ Life isn’t that bad,” she said. “ If you’re working 40 hours a week, you shouldn’t be complaining.”
McElrah graduated from parkway Central High School and has spent the past 21 years working as a nursing assistant, She began singing and dancing publicly on her days off a few years ago to help her through the pain of her second divorce.
Her favorite spot is the northwest corner of Chouteau Avenue and South Grand Boulevard near St. Louis University. McElrah’s mp3 player is loaded with hundreds of classic rock hits and 80’s pop songs, including those by Joe Cocker, Tina Turner, Neil Diamond and Toto. But her favorite artist, by far, is Stevie Nicks.
Videos of McElrah have appeared on YouTube, a video-sharing website on which users can upload, share, and view videos. “People think I’m crazy, but I don’t care,” She said. “ I can dance a little. I just go with the music.” Even a rude gesture from a passing motorist doesn’t bother her either. “ I just smile and wave,” she said.
McElrah’s show of bravery recently earned her a job opportunity with Liberty Tax Service, which temporarily offered her a job as a dancer Statute of Liberty to promote a new place near Grand Center starting in January.
“ Just be happy and do what you love,” she said. “The money will come.”At first McElrah began singing and dancing in public in order to _____.
| A．make a living |
| B．entertain the public |
| C．rise to fame |
| D．encourage herself |
Erica McElrah’s actions are _______.
| A．popular with others |
| B．stopped by her family |
| C．supported by passers-by |
| D．laughed at sometimes |
Erica McElrah was offered a job because of _____.
| A．her beautiful voice |
| B．her positive behavior |
| C．her lively dancing |
| D．her competitive spirit |
Which of the following about Erica McElrah is TRUE？
| A．She doesn’t care others’ comments on her. |
| B．Her favorite artist is Joe Cocker. |
| C．She once worked as a doctor. |
| D．She has been divorced once. |
What would be the best title for the passage?
| A．Ways To Be Happy |
| B．Learn To Do What You Love |
| C．Happy Lady’s Singing and Dancing Life |
| D．What Made The Happy Lady Famous? |
“Iris scan （虹膜扫描）, please,” the bank’s computer voice tells you. You step up and the computer reads your eye, comparing it to the stored file it has of your iris. The images had better match---otherwise, you won’t be able to get your money.
Iris scanning and other technologies, such as fingerprint and voice scanning, have appeared in many science fiction movies in the past. Today, these advanced technologies are part of the real world. They are common at work, the bank, the airport, and your local prison. The iris scan, fingerprint scan, and voice scan are all examples of biometrics(生物测定学), a fast developing area of automatic personal identification technology. Basically, biometrics uses various ways to verify a person’s identity, based on the individual’s unique characteristics, including fingerprints, signature, and so on.
Biometrics identification systems have a number of advantages over password systems. The primary advantage is that an individual has to be physically present in order to be identified. Another important advantage is that there are no passwords to remember, forget, lose, or steal.
The voice scan is the simplest and most affordable form of biometrics. It only requires a computer, a microphone, and the correct software. The software records a subject’s voice and then compares it to a stored voice sample for identification purpose.
For additional safety, fingerprint and handprint scans can also be employed. Fingerprint scans take the image of a fingerprint and compare it to a stored file of prints. Handprint scans identify the unique features of a hand.The first paragraph serves as a(n) ________.
| A．example | B．explanation |
| C．comment | D．conclusion |
The underline word “verify” in Paragraph 2 probably means “________”.
| A．protect | B．confirm |
| C．develop | D．change |
Which is the most accurate form of biometrics?
| A．The voice scan |
| B．The fingerprint scan |
| C．The iris scan |
| D．The facial scan |
What is the author’s attitude towards the future of biometrics?
| A．He is uncertain about it. |
| B．He feels doubtful about it. |
| C．He is worried about it. |
| D．He feels hopeful about it. |
What is the author’s purpose in writing the text?
| A．To explain the importance of identification technology. |
| B．To discuss the potential of biometrics systems. |
| C．To introduce the technology of biometrics. |
| D．To show the advantages of iris scanning. |
often teach about happiness and what has become clear is this：There are some qualities always unhappy people have．Here are some of them．
Happy people know life can be hard and tend to live through hard times．They take responsibility for how they got themselves into a mess，and focus on getting themselves out of it as soon as possible．Unhappy people see themselves as victims of life and stay stuck in the“look what happened to me” attitude instead of finding a way through and out to the other side．
Most happy people believe in the good in people instead of thinking everyone is out to get them．Generally open and friendly towards people they meet，happy people foster(培养)a sense of community around themselves and meet new people with all open heart．Unhappy people are distrustful of most people they meet and don’t think strangers can be trusted．Unfortunately，this behavior slowly closes all chances of meeting new friends．
Unhappy people believe someone else’s good fortune steals from their own．They believe there’s not enough goodness to go around and always compare others’against theirs．This leads to jealousy(嫉妒)．Happy people know that others’good luck and circumstance are just signs of what they also can achieve if they try hard enough．They believe in unlimited possibilities and don’t get stuck in thinking one person’s good fortune limits their possible outcome in life．
There’s only so much space between the two ears．Unhappy people fill that space with constant worry and fear．Happy people experience fear and worry too，but make an important difference between feeling it and living with it．When fear or worry crosses a happy person’s mind，they’ll ask themselves if there’s an action they can take to prevent their fear or worry from happening and they take it．If not，they realize they’re spinning in fear and they lay it down．Paragraph 2 mainly shows that unhappy people tend to _______________．
| A．focus on what they really want |
| B．get worried about what will happen |
| C．stay focused on the past misfortunes |
| D．find a way to live through hard times |
According to paragraph 3 and 4，unhappy people ______________．
| A．like making some new friends |
| B．hate seeing others with good fortune |
| C．are more likely to be cheated by strangers |
| D．believe they can get good luck by working hard |
What is implied about happy people?
| A．They don’t think life is hard． |
| B．They hardly ever fear anything． |
| C．They try to get out of their fear or worries． |
| D．They don’t believe in every people they meet． |
How is the text mainly developed?
| A．By making comparisons． |
| B．By giving examples． |
| C．By showing detailed data． |
| D．By proving some theories． |
Hello everybody．You can use this website to learn English and other languages．Click the links below to explore our language learning resources．
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We provide recordings of real conversations and interviews，with transcripts(文字记录)of the conversations so you can read and listen at the same time．It is a good way to learn real English．This website mainly provides users with _____________．
| A．free courses on traveling abroad |
| B．plenty of language resources |
| C．interesting conversations |
| D．1ots of amazing stories |
If one wants to enrich his grammar and words，he should click _____________．
| A．Be Aware | B．The Water Car |
| C．The Business Trip | D．Interactive Stories |
Which of the following is designed for intermediate level learners?
| A．The Children of Kenji Takeuehi． |
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Real conversations is a good may to learn real English because ____________．
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