Dogs wag(摇摆) their tails in different directions depending on whether they are excited and wanting to move forward or threatened and thinking of moving back, a study has found.
Researchers in Italy examined the tail wagging behaviour of 30 dogs, catching their responses to a range of stimuli(刺激物) with video cameras. To conduct the study they chose 15 male dogs and 15 female ones aged between one and six years. The dogs were all family pets whose owners had allowed them to take part in the experiment at Bari University. The dogs were placed in a large wooden box with an opening at the front to allow for them to view various stimuli. They were tested one at a time.
The researchers led by Professor Giorgio Vallortigara of the University of Trieste found that when the dogs were shown their owners—a positive experience—their tails wagged energetically to the right side. When they were shown an unfamiliar human they wagged to the right, but with somewhat less enthusiasm. The appearance of a cat again caused a right-hand side wag, although with less intensity again. The appearance of a large unfamiliar dog, similar to a German shepherd, changed the direction of tail wagging to the left. Researchers supposed the dog was thinking of moving back. When the dogs were not shown any stimuli they tended to wag their tails to the left, suggesting they preferred company. While the changes in the tail wagging were not easily noticed without the aid of video, it was thought that the findings could help people judge the mood (心情) of dogs. Computer and video systems, for example, could be used by professional dog trainers to determine the mood of dogs that they were required to approach.
1.The video cameras were used to catch the dogs ’responses because .
A. it was easier to catch the dogs’ response changes in the tail wagging
B. the dogs were put in the wooden boxes and tested one at a time.
C. they enabled the dogs’ owners to know about their dogs’ habit
D. the dogs wagged their tails in different directions when they were in different moods
2.The underlined word“intensity” in the passage means .
A. surprise B. worry C. excitement D. interest
3.When there are no stimuli, a dog will .
A. wag to the left B. wag to the right
C. not wag at all D. wag to the left and then to the right
4.The underlined word “they”in the last paragraph refers to .
A. the dogs B. the trainers C. the systems D. the researchers
5.The purpose of doing the experiment is .
A. to train dogs for their owners
B. to help people judge the mood of dogs
C. to help dogs find company
D. to help people choose their pet dogs
When I was growing up in America, I was ashamed of my mother’s Chinese English. Because of her English, she was often treated unfairly. People in department stores, at banks, and at restaurants did not take her seriously ,did not give her good service ,pretended not to understand her ,or even acted as if they did not hear her .W_w w.k*s*5 u.c@o m
My mother has realized the limitations of her English as well. When I was fifteen, she used to have me call people on phone to pretend I was she . I was forced to ask for information or even to yell at people who had been rude to her. One time I had to call her stockbroker (股票经纪人).I said in an adolescent voice that was not very convincing, “This is Mrs.Tan..”
And my mother was standing beside me ,whispering loudly, “Why he don’t send me cheek already two week late.”
And then , in perfect English I said : “I’m getting rather concerned .You agreed to send the check two weeks ago, but it hasn’t arrived.”
Then she talked more loudly. “What he want? I come to New York tell him front of his boss.” And so I turned to the stockbroker again, “I can’t tolerate any more excuse. If I don’t receive the check immediately , I am going to have to speak to your manager when I am in New York next week.”
The next week we ended up in New York. While I was sitting there red-faced, my mother, the real Mrs.Tan, was shouting to his boss in her broken English.
When I was a teenager, my mother’s broken English embarrassed me. But now, I see it differently. To me, my mother’s English is perfectly clear, perfectly natural. It is my mother tongue. Her language, as I hear it, is vivid, direct, and full of observation and wisdom. It was the language that helped shape the way I saw things, expressed ideas, and made sense of the world.
1.Why was the author’s mother poorly served?w_w w. k#s5_u.c o*m
A. She was unable to speak good English.
B. She was often misunderstood.
C. She was not clearly heard.
D. She was not very polite.W_w w.k*s*5 u.c@o m
2.From Paragraph 2, we know that the author was ________ .
A. good at pretending B. rude to the stockbroker
C. ready to help her mother D. unwilling to phone for her mother
3.After the author made the phone call, _______.
A. they forgave the stockbroker
B. they went to New York immediately
C. they failed to get the check
D. they spoke to their boss at once
4.What does the author think of her mother’s English now?
A .It confuses her.
B. It embarrasses her.
C. It helps her understand the world.
D. It helps her tolerate rude people.
5.We can infer from the passage that Chinese English ________.w_w w. k#s5_u.c o*m
A. is clear and natural to non-native speakers
B. is vivid and direct to non-native speakers
C. has a very bad reputation in America
D. may bring inconvenience in America
Discover
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Self
Published by Conde Nast Publications Inc., Self is a handbook devoted to women’s overall physical and mental health. Every issue contains usable articles such as “Style Lab”, in which wearable clothes are mixed and matched on non-models and the “Eat-Right Road Map”, with tips on how to eat properly.
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1.Which of the following magazines is published monthly?
A．Discover B．Self C．In Style D．Wired
2.Which two following magazines are published by the same publisher?
A．Wired and In Style B．Discover and In Style
C．Self and Discover D．Self and Wired
43．Which magazine offers the biggest price cut?
A．In Style B．Wired C．Discover D．Self
3.Those who are interested in management and the use of high technology would probably choose ________ .
A．In Style B．Self C．Wired D．Discover
4.The “Style Lab” in Self provides readers with articles which________.
A. offer advice to ordinary women on clothes
B. show how a woman can become famous
C. introduce places with the best food
D. discuss ways of training models
Rome had the Forum. London has Speaker’s Corner. Now always-on-the-go New Yorkers have Liz and Bill.
Liz and Bill, two college graduates in their early 20s, have spent a whole year trying to have thousands of people talk to them in subway stations and on busy street corners. Just talk.
Using a 2-foot-tall sign that says, "Talk to Me," they attract conversationalists, who one evening included a mental patient, and men in business suits.
They don't collect money. They don't push religion (宗教). So what's the point?
“To see what happens ,”said Liz. “We simply enjoy life with open communication(交流).”
Shortly after the September 11, 2001 attacks, they decided to walk from New York City to Washington, a 270-mile trip. They found they loved talking to people along the way and wanted to continue talking with strangers after their return.
“It started as a crazy idea,” Liz said. “We were so curious about all the strangers walking by with their life stories. People will talk to us about anything: their jobs, their clothes, their childhood experiences, anything.”
Denise wanted to talk about an exam she was about to take. She had stopped by for the second time in two days, to let the two listeners know how it went.
Marcia had lost her husband to a serious disease. “That was very heavy on my mind,” Marcia said. “To be able to talk about it to total strangers was very good,” she explained.
To celebrate a year of talking, the two held a get-together in a city park for all the people they had met over the past year. A few hundred people showed up, as well as some television cameramen and reporters.
They may plan more parties or try to attract more people to join their informal talks. Some publishers have expressed interest in a book, something they say they'll consider.
1.What did Liz and Bill start doing after September 2001?
A. Chatting with people. B. Setting up street signs.
C. Telling stories to strangers. D. Organizing a speaker's corner.
2.What they have been doing can be described as______.
A. pointless B. normal C. crazy D. successful
3.Why are Denise and Marcia mentioned in the text?
A. They knew Liz and Bill very well.
B. They happened to meet the writer of the text.
C. They organized the get-together in the city park.
D. They are examples of those who talked to Liz and Bill.
4.What will Liz and Bill do in the future?
A. Go in for publishing. B. Do more television programs.
C. Continue what they are doing. D. Spend more time reading books.
5. How do they like the idea of writing a book?
A. They have decided to wait a year or two.
B. They will think about it carefully.
C. They agreed immediately.
D. They find it hard to do that.
A young man was getting ready to graduate from college. For many months he had 16 a beautiful sports car in a dealer’s showroom, and 17 his father could well 18 it, he told him that was all he wanted.
On the morning of his graduation day his father called him into his own study and told him how 19 he was to have such a fine son. He handed his son a beautiful gift box. 20 but slightly disappointed, the young man 21 the box and found a lovely book. 22 , he raised his voice at his father and said, “ 23 all your money you give me a book?” and rushed out of the house 24 the book in the study.
He did not contact（联系）his father for a whole year 25 one day he saw in the street an old man who looked like his father. He 26 he had to go back home and see his father.
When he arrived at his father’s house, he was told that his father had been in hospital for a week. The moment he was about to 27 the hospital, he saw on the desk the 28 new book ,just as he had left it one 29 ago. He opened it and began to 30 the pages. Suddenly, a car key 31 from an envelope taped behind the book .It had a tag（标签）with dealer’s name, the 32 dealer who had the sports car he had 33 .On the tag was the 34 of his graduation, and the 35 PAID IN FULL.
1.A. expected B. enjoyed C. admired D. owned
2.A. finding B.
proving C.
deciding 
D. knowing
3.A. afford B. offer C. keep D. like
4.A. encouraged B. comfortable C. proud D. moved
5. A. Nervous B. Serious C. Careful D. Curious
6.A. packed B. opened C. picked up D. put aside
7.A. Angrily B. Eagerly C. Calmly D. Anxiously
8.A. At B. From C. With D. To
9.A. tearing B. putting C. forgetting D. leaving
10. A. until B. as C. before D. unless
11. A. learned B. realized C. recognized D. admitted
12.A. get to B. search for C. turn to D. leave for
13.A. much B. still C. hardly D. quite
14. A. year B. month C. week D. day
15.A. clean B. read C. turn D. count
16.A. lost B. came C. appeared D. dropped
17. A. old B. same C. special D. new
18.A. remembered B. desired C. found D. met
19. A. picture B. place C. date D. sign
20.A. word B. information C. messages D. card
You can borrow my car ________ you promise not to drive too fast.
A. unless B. even if
C. in case D. as long as
