“The noise made by boats of whale watching tourists may be causing communication problems for the animals, "British researchers said last week.
Whale watching is a popular tourist activity in places where groups of killer whales (虎鲸）live. Every day, dozens of boats filled with tourists go to watch the beautiful animals. Unfortunately, the engines of the boats make a lot of noise，and that may cause problems for the whales, according to a report in the US science magazine Nature.
The whales travel in groups, and communicate with each other through sonic (声波的）calls that some scientists refer to as singing. The sounds of the boat engines may be creating too much background noise for the whales to be able to hear each other.
The researchers listened to recordings of whale calls made between 15 and 25 years ago, before whale watching became popular. These were com-pared to more recent recordings.
They found that the animals have started to sing for longer than they used to, like a person shouting to a friend across a noisy room.
It is believed that the whales are trying to communicate hunting or breeding (繁殖）information. Scientists said that, if this is prevented, the future of the world's whale population could be in danger.
"Animals become slow in mind and repeat them-selves in noisy areas，" said Volker Deecke , a Canadi-an biologist. “They have to say things twice or three times in order to be understood. ”
The killer whales studied were living off the coast of northwestern America. The number of killer whales in this area has been falling for several years, but scientists are not sure why. The passage mainly tells us __________.
| A．the problems of whale watching |
| B．how killer whales communicate with each other |
| C．the reduced population of killer whales caused by whale watching |
| D．hearing problems of the killer whales caused by whale watching |
Now in a noisy background, the killer whales have to __________
| A．sing in a louder voice |
| B．sing longer |
| C．travel in smaller groups |
| D．get nearer to each other |
Scientists believe that killer whales sing to __________
| A．warn each other of dangers |
| B．keep in the same group |
| C．send useful information |
| D．enjoy themselves |
From the passage, we can feel that the author is __________.
| A．angry |
| B．hopeful |
| C．worried |
| D．disappointed |
Which of the following is the possible result of whale watching?
| A．Fewer fish in the ocean. |
| B．Misunderstanding between the whales. |
| C．Reduced number of the whales in the area. |
| D．Serious water pollution along the coast. |
D
People believes that climbing can do good to health. Where can you learn the skill of climbing then? If you think that you have to go to the mountains to learn how to climb, you’re wrong. Many Americans are learning to climb in city gyms (体育馆). Here, people are learning on climbing. The climbing wall goes straight up and small holding places for hands and feet.
How do people climb the wall? To climb, you need special shoes and (保护带) around your chest to hold you. There are ropes (绳索) tied to your. The ropes hold you in place so that you don’t fall. A beginner’s wall is usually about 15 feet high, and you climb straight up. There are small pieces of metal that stick out for you to stand on and hold on to. Sometimes it’s easy to see the new piece of metal. Sometimes, it’s not. The most difficult is your fear. It’s normal for humans to be afraid of falling, so it’s difficult not to feel fear. But when you move away from the wall, the ropes hold you, and you begin to feel safe. You move slowly until you reach the top.
Climbing attracts people because it’s good exercise for almost everyone. You use your whole body, especially your arms and legs. This sport gives your body a complete workout. When you climb, both your mind and your body can become stronger.
68. What can we infer from the passage?
A. People are fairly interested in climbing nowadays.
B. It is impossible to build up one’s body by climbing.
C. People can only learn the skill of climbing outdoors.
D. It is always easy to see holding places in climbing.
69. The most difficult thing to do in wall climbing is _______.
A. to tie ropes to your B. to control your fear
C. to move away from the wall D. to climb straight up
70. The word “workout” underlined in the last paragraph most probably means _________.
A. settlement B. exercise C. excitement D. tiredness
71. Why does the author write this passage?
A. To tell people where to find gyms. B. To prove the basic need for climbing
C. To encourage people to climb mountains. D. introduce the sport of wall climbing
C.
Global Travel （International tourist arrivals in millions）
2009 statistics
64. According to the statistics, which destination attracted the most tourists in 2009?
A. Middle East B. America C. Asia and Pacific D. Europe
65. During which interval（间隔）was there the greatest increase of global travel?
A. Between 2005-2006. B. Between 2007-2008
C. Between 2006-2007 D. Between 2008-2009.
66. Which is true about the diagram?
A. The diagram shows that there will be a steady increase of global travel over the next few years.
B. Global travel suffered a slight drop every year from 2004 to 2007.
C. The number of tourists increased by 21 million from 2005 to 2006.
D. Tourists from Europe made up half of the total in 2009.
67. This diagram is mainly about ____________________.
A. different destinations for tourists B. statistics of global travel from 2004 to 2009
C. the prediction of international tourists arrivals. D. the tendency（趋势）of global travel
B
There is an English saying: “laughter is best medicine.” Until recently, few people took the saying seriously. Now however, doctors have begun to look into laughter and the effects it has on the human body. They have found that laughter really can improve people’s health.
Tests were carried out to study the effects of laughter on the body. People watched funny films while doctors checked their hearts, blood pressure, breathing and muscles. It was found that laughter had similar effects to physical exercise. It increases blood pressure, the heart beating and breathing; it also works several groups of muscles in the face, the stomach, and even the feet. If laughter exercises the body, it must be beneficial.
Other tests have shown that laughter appears to be able to reduce the effect of pain on the body. In one experiment doctors produced pain in groups of students who listened to different radio programmer. The group that tolerated the pain for the longest time was the groups which listened to a funny programmer. The reason why laughter can reduce pain seems to be that it helps to produce a kind of chemicals in the brain which diminish both stress and pain.
As a result of these discoveries, some doctors in the United States now hold laughter clinics, in which they help to improve their patients’ condition by encouraging them to laugh. They have found that even if their patients do not really feel like laughing, making them smile is enough to produce beneficial effects similar to those caused by laughter.
60.Doctors have proved the following EXCEPT that .
A. smiling does good to health B. laughter can be tolerated
C. there is a way to reduce pain D. laughter can work the muscles in the feet
61. The main idea of the passage is .
A. laughter and physical exercise have similar effects on the human body
B. smile can produce the same effects as laughter
C. pain can be reduced by laughter
D. laughter is the best medicine
62.The underlined word “diminish” is similar to .
A. test B. stop C. reduce D. increase
63. Doctors hold laughter clinics _________.
A. to give better condition to their patients
B. in order to improve patients’ health
C. to make patients smile
D. to prove smile and laughter have the same effect
三
、阅读理解（共20小题；每小题2分，满分40分）请阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选题，并在答题卡上将该选项的标号涂黑。
A
In America, when people say “man’s best friend”, they don’t mean another person. Instead, they are talking about a lovely animal：A dog! These words show the friendship between people and animals. Dogs and other pets can give happiness to people’s lives. Some people think of their pets as their children. A few even leave all their money to their pets when they die!
Animals can help people, too. Dogs can be taught to become the“eyes”for a blind person or “ears”for a deaf person. Scientists have found that pets help people live longer! They make people happier, too. Because of that, animals are brought into hospitals for “visit”.
Americans hold “Be-Kind-to-Animals Week”in the first week of May.
Pet shows are held during the week. Even if you don’t live in America, you, too, can do this. How? First, think about how animals make your life richer. If you have a pet, take more time this week to play with it. Remember to give it delicious food. Also, be sure to keep your pet from those unwanted babies.
If you don’t have a pet, be kind to animals around you. For example, if you see a street dog, don’t kick (踢) it or throw things at it. Instead, just leave it alone, or better it yet, make friends with it. If others around you do bad things to an animal, try to stop them. As people, we must protect animals who can’t speak for themselves.
56. “A few even leave all their money to their pets when they die!” means that ________.
A. pets have the right to inherit (继承) money B. money can give pets happiness
C. it’s the best way to spend money D. some pets are taken as children
57. Dogs are brought to hospitals
A. because they are ill and need to see doctors
B. because they can make the patients happier
C. because they can find out the problems of the patients
D. because doctors can do experiments on them.
58.The most popular activity in the “Be-Kind-to-Animals Week”is .
A. holding a pet show in the week B. playing with pets the whole week
C. cooking delicious food for pets D. making friends with other people’s pets
59. The passage is mainly about .
A. a lot of people are interested in dogs B. dogs can help people do many things
C. pets are lovely and need care and protection D. we have done a lot of things for pets
E
About ten years ago, a young and very successful businessman named Josh was traveling down a Chicago neighborhood street. He was going a bit too fast in his shiny, black, 12 cylinder Jaguar XKE, which was only two months old.
He was watching for kids rushing out from between parked cars and slowed down when he thought he saw something. As his car passed, no child came out, but a brick sailed out and-WHUMP!-it hit the Jag’s shiny black side door! SCREECH…!!!! Immediately Josh stopped the car, jumped out, seized the kid and pushed him up against a parked car. He shouted at the kid, “What was that all about and who are you? Just what the heck are you doing?!” Building up a head of steam, he went on. “That’s my new Jag, that brick you threw is going to cost you a lot of money. Why did you throw it?”
“Please, mister, please… I’m sorry! I didn’t know what else to do!” begged the youngster. “I threw the brick because no one else would stop!” tears were streaming down the boy’s face as he pointed around the parked car. “It’s my brother, mister,” he said. “He rolled of the curb(路沿) and fell out of his wheelchair and I can’t lift him up.” Sobbing, the boy asked the businessman, “Would you please help me get him back into his wheelchair? He’s hurt and he’s too heavy for me.”
Moved beyond words, the young businessman tried hard to swallow the rapidly swelling lump in his throat. Straining, he lifted the young man back into the wheelchair and took out his handkerchief and wiped the scrapers and cuts, checking to see that everything was going to be OK. He then watched the younger brother push him down the sidewalk toward their home.
It was a long walk back to the black, shining 12 cylinder Jaguar XKE-a long and slow walk. Josh never did fix the side door of his Jaguar. He kept the dent(凹痕) to remind him not to go through life so fast that someone has to throw a brick at him to get his attention. Feel for the bricks of life coming at you.
67．The boy threw a brick at the businessman’s car because ________.
A．he wanted to ask for some money
B．he envied the brand-new car very much
C．the businessman drove at a high speed
D．he wanted to get help from the driver
68．Which of the following is the right order of the story?
a．The younger brother threw a brick at Josh’s car.
b．The elder brother fell out of his wheelchair.
c．The younger brother begged Josh for help.
d．Josh lifted the elder brother back into his wheelchair.
e．Josh shouted at the younger brother.
A．b，a，c，e，d B．a，c，d，b，e
C．b，a，e，c，d D．a，c，b，e，d
69．What can we learn from the passage?
A．Josh was a kind-hearted man.
B．The two kids were Josh’s neighbors.
C．Josh would accept the money from the kids.
D．Josh’s new car broke down easily.
70．According to the passage, we must ________.
A．try to be more understanding seeing others in trouble
B．drive fast in a neighborhood street that is dangerous
C．try to get ready for the trouble in your future life
D．protect oneself from being hurt
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