Elephants have four distinct personalities that help their herd survive in the African bush, scientists have found.
With their grey skin, mournful eyes and slow heavy pace, you could be forgiven for thinking elephants are uniformly melancholy(忧郁的) creatures. But scientists have now discovered the largest living land animals have personalities to match their size.
In a new study of African elephants, researchers have identified four distinct characters that are common in a herd – the leaders, the gentle giants, the playful rogues(小淘气) and the reliable plodders (辛勤工作的人).
Each of the types has developed to help the giant mammals survive in their harsh environment and is almost unique in the animal kingdom, according to the scientists.
Professor Phyllis Lee and her colleague Cynthia Moss studied a herd of elephants in the Amboseli National Park in Kenya known as the EB family — famous for their matriarch Echo before she died in 2009.
Using data collected over 38 years of watching this group, the researchers analyzed them for 26 types of behavior and found four personality features tended to emerge.
The strongest personality to emerge was that of the leader. Unlike other animals, where leadership tends to be won by the most dominant and aggressive individual, the elephants instead respected intelligence and problem solving in their leader. Echo, the matriarch and oldest in the group, her daughter Enid, and Ella, the second oldest female, all emerged as leaders.
The playful elephants tended to be younger but were more curious and active. Eudora, a 40-year-old female in the herd, seemed to be the most playful, consistently showing this feature throughout her life while playfulness in some of the other elephants declined with age.
Gentle elephants, which included two 27-year-old females Eleanor and Eliot, touched and rubbed against others more than the others.
Those that were reliable tended to be those that were most consistent at making good decisions, helped to care for infants in the herd and were calm when faced with threats. Echo and her youngest daughter Ebony seemed to be the most reliable.
Professor Lee said that elephants with these features tended to be the most socially integrated in the group while those who tended to be less reliable and pushy were more likely to split from the herd.From the passage we get to know that ________.
| A．the researchers reached their conclusion by analyzing the data |
| B．the research centered on the 26 types of behavior of the matriarch |
| C．the scientists conducted the research by comparing elephants with other animals |
| D．professor Phyllis Lee and her colleague spent nearly 38 years tracking the herd |
According to the new findings of the scientists, ________.
| A．playfulness of an elephant will always decline with age |
| B．those elephants which are caring and wise are most reliable |
| C．each elephant can be matched with only one of the four personalities |
| D．once becoming a member of a herd, an elephant will never split from it |
In the EB family Echo and Eudora are ________.
| A．mother and daughter | B．two oldest females |
| C．the gentlest ones | D．leader and member |
第三部分：阅读理解（共20小题；每小题2分，满分40分）
阅读下列短文，从每题所给
的A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该项涂黑.
Along a long path we came to a deep valley, on the far side of which the path led into some very thick bushes. Rather than push through up again and rejoin the path on the far side of the bushes.
As I climbed down into the valley a bird flew off h rock on which I had put my hand. On looking at the spot from which the bird had risen, I saw two eggs. They were the kind that I did not have in my collection, so I placed them carefully in my bag, wrapped in a little dry grass.
As we went further down the valley the sides became steeper and not far from where I had entered. It came to drop of about twelve to fourteen feet. The water that rushed down all these small valleys in the rainy season had worn the rock as glass. As it was too deep to climb down, I handed my gun to one of the men and slid down it. My feet had hardly touched the sandy bottom when the two men jumped down, one on each side of me. They quickly gave me the gun and asked me if I had heard the tiger. In fact, I had heard nothing; possibly because of the noise I made sliding down the rock. The men said they had heard a tiger growling somewhere nearby, but they did not know from which direction the noise had come.
56. According to the text we know that __________.
A. the writer decided to push through the thick bushes
B. the writer decided to walk along the valley
C. the writer wanted to stop climbing
D. the writer tried to find two eggs
57. When the writer found the eggs, he ________.
A. wrapped them in dry grass and put them aside
B. wrapped them in dry grass and took them with him
C. tried to find the bird
D. made the bird fly off
58. At the end of the story, the writer knew that ____________.
A. a tiger had run away B. a tiger was close to them
C. the men had seen a tiger D. a tiger had seen them
59. Which of the following orders is RIGHT about what happened in their travel?
A. hear the sound of tiger→find eggs→push through the bushes→climb down into the valley
B. 
climb down into the valley→push through the bushes→hear the sound of tiger→find eggs
C. push through the bushes→climb down into the valley→find eggs→hear the sound of tiger
D. find eggs→climb down into the valley→hear the sound of tiger→push through the bushes
There was one shop in the town of Mufulira which was widely known for its racial discrimination. It was a drugstore. While Europeans were served at the counter, a long line of Africans queued at the window and often not only were kept waiting but were treated rudely by the shop assistants. One day I 
was determined to make a public
protest (抗议) against this kind of thing, and many of the schoolboys in my class followed me to the store,
I simply went into the shop and asked the manager politely for some medicine. As soon as he saw me standing in the place where only European customers were allowed to stand he shouted at me in a bastard (怪声怪气的) language which is only used by a boss when speaking to his servants. I stood at the counter and politely requested in proper English that I should be served. The manager became angry and said, “Even if you stand there till Christmas, I will never serve you.”
I went to the District Commissioner’s office. Fortunately, he was out, for he was one of the old school; however, I saw a young District officer who was a friend of mine. He was very concerned to hear my story and told me that all I had to do was come to him personally and he wou1d buy my medicine for me. I protested that that was not good enough. I asked him to accompany me back to the store and to make a protest to the manager. This he did, and I well remember him saying to the manager，“Here is Mr. Kaunda who is a responsible member of the Urban Advisory Council, and you treat him like a common servant.” The manager of the drugstore apologized and said, “If only he had introduced himself and explained who he was, then, of course I should have given him proper service.”
I had to explain once again that he had missed my point. Why should I have to introduce myself every time I went into a store … any more than I should have to buy my medicine by going to a European friend? I want to prove that any man of any color, whatever his position, should have the right to go into any shop and buy what he wanted, After all, the money which I paid across the counter was exactly the same mo
ney as was paid by a European customer.
72. The writer was, at the time of the story, _________.
A. a European officer
B. an African servant
C. a drugstore assistant
D. a black school teacher
73. The manager of the drugstore shouted at the writer in dirty words because .
A. he could not speak English in a polite way
B. he thought the writer wouldn’t understand English
C. that was the language he used when speaking to Africans
D. that was the only language he could speak when he was angry
74. In paragraph 3, the underlined sentence “he was one of the old school” means .
A. he stuck to those old racial ideas
B. he graduated from an old white school
C. he was in charge of an old black school
D. he was an old official in the government
75. Why didn’t the writer wait at the window of the drugstore like other Africans?
A. He believed his white friends would help him out.
B. He wanted to fight for equal rights of all black people.
C. He thought he was educated and should he treated differently.
D. He thought, being an important person. he should not be kept waiting.
370 S. Perry St., Denver, Colorado
Price: $164,500 For sale by: Resale Homes by Owner
Bedrooms: 3 Bathroom: 1 Garage: 1
Square Feet: l, 003 Lot Size: 2
Year Built: —
School District: —
Open House Date: —
Open House Time: —
Date Posted: January 21, 2007
Best value in Denver: This Garden style home is equipped with a grape vine that wraps around the front of the house. There is a small-unfinished basement, attic (阁楼) and an additional room in the garage. It is zoned (划成区域) R2 (two families can live here) and positioned at the back of the double sized lot (plenty of room to build) It is fully landscaped (美化) with sprinkler (洒水装置) system and privacy (独处而不受干扰) fence. It is 5 minutes from downtown. The neighbors are great, and security is good. Viewing anytime.
Home Features: Carpeted Floors ● Dishwasher ● Patio
Community Features: Public Transportation ● Wheelchair Access
64. If one dollar equals 8 Yuan, one square feet equals 0.093 square meters, how much does one square meter of the house cost?
A. About 15,140 Yuan. B. About 13,120 Yuan.
C. About 13,160 Yuan. D. About 14,150 Yuan.
65. During summer time, the front of the home may look _________.
A. green B. White C. redD. black
66. Which of the following statements about the house is NOT true?
A. You will spend extra money to build a room in the garage after buying the house.
B. You can have enough room to enlarge your house after you buy it.
C. You don’t need to water the plants in the garden by yourself.
D. If you buy the house, you can also have the dishwasher and carpet.
67. What does the “Wheelchair Access” probably mean?
A. It’s a kind of sidewalk built for disabled people.
B. It’s an entrance to a house built for the disabled people.
C. It’s a street built for the disabled people to have a walk.
D. It’s a special path for the disabled people to get to the garage.
Failure is probably the most fatiguing (令人疲劳的)experience a person ever has. There is nothing more tiring than not succeeding, being blocked, not moving ahead. It is an evil circle. Failure causes fatigue, and fatigue makes it harder to get to work, which adds to the fatigue.
We experience this tiredness in two main ways: start-up fatigue and performance fatigue. In the former case, we keep putting off a task that we are forced to take up. Either because it is too boring or because it is too difficult, we avoid it. And the longer we put it off, the more tired we feel.
Such start-up fatigue is very real, even not actually physical, not something in our muscles and bones. The remedy (治疗法) is obvious, though perhaps not easy to apply: willpower exercise. The moment I find myself turning away from a job, or putting it under a pile of things I have to do, I clear my desk of everything else and attack the difficult item first. To prevent start-up fatigue, always treat the most difficult job first.
Performance fatigue is more difficult to handle. Here we are willing to get started, but we can't seem to do the job right. Its difficulties appear to be insurmountable and however hard we work, we fail again and again. The mounting experience of failure carries with it an ever-increasing burden of mental fatigue. In such a situation, I work as hard as I can, then let the unconsciousness take over.
72.. Which of the following can be called an evil circle？
A. Success-zeal-success-zeal.
B. Failure-tiredness-failure-tiredness.
C. Failure-zeal-failure-tiredness.
D. Success-tiredness-success-tiredness.
73.. According to the passage , when keeping putting off a task, we can experience _______.
A. tiredness B. performance fatigue C. start-up fatigue D. unconsciousness
74.To overcome start-up fatigue, we need ________ .
A. toughness B. prevention C. muscles D. strong willpower
75.. The underlined word "insurmountable" in the last paragraph probably means ________ .
A. that can not be overcomeB. that are known
C. that can not be imagined D. that can not be objected
If you want to be a success, study at the University of Waikato is right for you. The university is internationally recognised for its excellence and achievements. It will help you develop advanced research skills. As a university student you can get first-class research facilities (设施) with trained teachers to help, support and advise you in your study. We pride ourselves on our high standards, our research success and our international recognition. For further information: inf@waikato.ac.nz
Degree
We offer a wide choice of bachelor’s degrees for international students, which includes: Arts, Communication Studies, Social Sciences, etc. Bachelor of Music and Bachelor of Education are only for New Zealand citizens, for further information: deg@waikato.ac.nz
Tuition Fees(学费)
Tuition fees are different from department to department, generally from $5,000 to $6,000 a year. For further information: tui@waikato.ac.nz
Accommodation(住宿)
You can have a room in a 4-bedroom flat, which will cost about $100 a month with other regular living costs of about $150 a month for one person. For further information: acc@waikato. ac.nz
Health
The Student Health Service provides excellent medical services for students. The Medical Centre is open five days a week, including student holidays with four doctors and nurses to meet your medical needs. For further information: heal@waikato.ac.nz
Sports
The Centre is a great place to have sports activities. Trained exercise teachers can help you work out a training plan and keep you active. The sports hall has volleyball, basketball and indoor football courts and a swimming pool as well. There are also a large number of sports clubs at Waikato. For further information: sport@ waikato.ac.nz
68.. If you want to get more information about arts, you can write to ______.
A. sport@waikato.ac.nz B. heal@waikato.ac.nz
C. deg@waikato.ac.nz D. inf@waikato.ac.nz
69.. You have to pay at least ______ a year if you study at the University of Waikato.
A. $5,250 B. $8,000C. $9,000 D. $11,000
70.. According to the text, what will you do if you are ill during Christmas holidays?
A. Go to a hospital nearby.
B. Buy some medicine in a drug store.
C. See a doctor at the school medical centre.
71.. Try to get help from your classmates.