Fear may be felt in the heart as well as in the head, according to a study that has found a link between the cycles of a beating heart and the chance of someone feeling fear.
Tests on healthy volunteers found that they were more likely to feel a sense of fear at the moment when their hearts are contracting（收缩）and pumping blood around their bodies, compared with the point when the heartbeat is relaxed. Scientists say the results suggested that the
heart is able to influence how the brain responds to a fearful event, depending on which point it is at in its regular cycle of contraction and relaxation.
Sarah Garfinkel at the Brighton and Sussex Medical School said, “Our study show for the first time that the way in which we deal with fear is different depending on when we see fearful pictures in relation to our heart.
The study tested 20 healthy volunteers on their reactions to fear as they were shown pictures of fearful faces. Dr. Garfinkel said, “The study showed that fearful faces are better noticed when the heart is pumping than when it is relaxed. Thus our hearts can also affect what we see and what we don’t see---and guide whether we see fear.”
To further understand this relationship, the scientists also used a brain scanner（扫描仪）to show how the brain influences the way the heart changes a person’s feeling of fear.
“We have found an important mechanism by which the heart and brain ‘speak’ to each other to change our feelings and reduce fear” Dr. Garfinkel said.
“We hope that by increasing our understanding about how fear is dealt with and ways that it could be reduced, we may be able to develop more successful treatments for anxiety disorders, and also for those who may be suffering from serious stress disorder.” What is the finding of the study?
| A．One’s heart affects how he feels fear. |
| B．Fear is a result of one’s relaxed heartbeat. |
| C．Fear has something to do with one’s health. |
| D．One’s fast heartbeats are likely to cause fear. |
The study was carried out by analyzing .
| A．volunteers’ heartbeats when they saw terrible pictures |
| B．the time volunteers saw fearful pictures and their health conditions |
| C．volunteers’ reactions to horrible pictures and data from their brain scans |
| D．different pictures shown to volunteers and their heart-brain communication |
Which of the following is closest in meaning to “mechanism” in Paragraph 6?
| A．Order |
| B．System |
| C．Machine |
| D．Treatment. |
This study may contribute to .
| A．treating anxiety and stress better |
| B．explaining the cycle of fear and anxiety |
| C．finding the key to the heart-brain communication |
| D．understanding different fears in our hearts and heads |
B
Many people catch a cold in the springtime or fall. It makes us wonder. If scientists can send a man to the moon, why can’t they find a way to deal with the common cold? The answer is easy. There are actually hundreds of kinds of cold viruses out there. You never know which one you will get, so there isn’t a cure for each one.
When a virus attacks your body, your body works hard to get rid of it. Blood rushes to your nose and brings congestion（拥塞）in it. That is to say, you cannot breathe well. As a result, you feel terrible. However, your body is actually “eating” the virus. Your temperature rises and you get a fever, but the heat of your body is also killing the virus. Besides, you have a runny nose to stop the virus from getting into you. You may feel terrible, but in fact your wonderful body is doing everything it can to kill the cold.
Different people have different ways to deal with common colds. In the United States and some other countries, for example, people might eat chicken soup to feel better. Some people take hot baths; some drink warm water, milk, or things like that; other people take medicine to stop the fever, congestion, and runny nose.
Some scientists suggest you should not take medicine when having a common cold, saying that it is bad for you to do that. If you take medicine, your body will stop reacting to the virus and thus won’t have a way to fight it and kill it, which makes the virus stay in you longer. Bodies can do an amazing job on their own.
56. According to the passage, what makes us wonder?
A. Why we never know which cold we will get.
B. Why scientists are able to send a man to the moon.
C. Why scientists cannot find a cure for the common cold.
D. Why there are hundreds of kinds of cold viruses out there.
57. Which of the following is NOT mentioned in the passage when we are suffering from colds?
A. Fever. B. Headache. C. Runny nose. D. Congestion.
58. When you have congestion in your nose, ________.
A. you will not be able to breathe well
B. your temperature is going to rise
C. your blood is running too fast
D. you will have a runny nose
59. According to the passage, people may deal with common colds in different ways EXCEPT ________.
A. taking medicine B. taking hot baths C. eating chicken soup D. drinking alcohol
60. Some scientists advise you not to take medicine when you have a common cold because _______.
A. your body will fight and kill the virus on its own
B. your body will probably react too much to the virus
C. it will take longer time for your body to get over the virus
D. it will not be able to stop the fever, congestion or runny nose
第三部分阅读理解（共15小题；每小题2分，满分30分）
第一节阅读下面两篇语言材料，然后按要求做题。（共10小题；每小题2分，满分20分）
A
Molly Wilson had been a dancer and a mother for many years when she decided to sail round the world to raise money for charity.
As a child she had trained as a ballet dancer, but at l5 she had grown too tall for classical ballet, so she became a member of a pop dance team.
She got married, and after she had children she retired from show business to bring them up. They grew up, and when they were 18 they left home.
She says, “When I decided to do the round-the-world race, my husband thought I was bored because the children had left home. He was also worried because I had never sailed before. I was not bored, but I had met some people who told me about the race. They had taken part in it, but they had only done one section, say, from New Zealand to Australia. I wanted to do the whole ten-month journey. ”
Before Molly left she did a lot of training, but it hadn’t prepared her for the worst weather which they experienced. By the end of October last year, she had raised more than $50,000 for charity.
She says, “Sometimes I ask myself, what did I do? How did I do it? But then I think, it’s the same as being a dancer. Before I left on trip, I had trained hard. I had got very fit and had prepared myself completely. Then on the trip I was simply a good team member.”
51. Why did Molly Wilson decide to do the round-the-world race?
A. She had never sailed before. B. She was bored.
C. She wanted to raise money for charity. D. She wanted to earn money.
52. She joined the pop dance team because___________.
A. she was 15 B. she hadn’t trained hard
C. she had been too fat. D. she had been too tall
53. What is the proper order of the following statements?
a. She got married. b. She became the member of a pop dance team.
c. She retired. d. She sailed around the world.
e. She trained as a ballet dancer.
A. e—b—a—c—d B．b—a—c—d—e
C．e—b—c—a—d D．c—a—b—d—e
54. The underlined “section” in the fourth paragraph probably means________.
A. part B. department C. unit D. city
55. We can conclude from the passage that________
A. she once wanted to give up on the journey
B. her husband didn’t support her in the beginning
C. she didn’t love her children
D. she didn’t raise any money at last
E
Thirty years ago, when the movie version of my novel Jaw was published, few people including me knew very much about great white sharks. For hundreds of generations, we humans have been taught to fear and hate sharks, and the movie touched a nerve of horror.
Now something long thought impossible has happened. A great white shark was successfully held in capacity for several months. In August last year a very young female great white shark was caught accidentally in a fisherman's net off Huntington Beach, California, and then kept in an ocean pen (栏栅) for 25 days. After being moved to the Monterey Bay Aquarium (水族馆), she grew well in the million-gallon Outer Bay Exhibit. She was so lovely that people all liked her very much. Perhaps she was too young to understand that the big tank was not her natural environment, because she didn't hit her head against the walls in an attempt to swim away as others of her kind have done. And she began to feed almost immediately on small fish offered to her on a pole. In the months that followed, the shark suffered no serious injuries, caught no diseases, and grew noticeably larger, breaking all records for great white sharks in capacity. The longest that any other great white shark had been held was 16 days.
Until February 23, that is, when she hit and killed a soup fin shark (翅鲨) , as she grew bigger and her behavior grew more aggressive, officials at the Aquarium knew the time had come. On March 31, after 198 days in the aquarium, the great white shark was released into the Pacific.
Scientists still have a lot to learn about sharks, especially great white sharks which are now considered to be in danger. Scientists do know that sharks are necessary to ocean health. Remove any significant animal from the sea food chain and you will risk destroying the balance of nature.
72. We can see that in the film Jaw the shark was once described as______.
A. a pet of children B. a horror to human beings
C. a friend of the aged D. a guard of its owner
73. Different from the others of her kind, the young female great white shark was somewhat _____in the beginning.
A. terrible and dangerous B. fierce and cruel C. loyal and friendly D. gentle and lovely
74. By saying that "officials at the aquarium knew the time had come", the writer probably means that the female great white shark______.
A. had to be killed B. escaped from the big tank
C. had to be set free D. began to hit and kill other animals
75. What conclusion can be drawn from the text?
A. We should protect great white sharks as well as other ocean animals.
B. The female great white shark will be attacked by some other animals.
C. Great white sharks are becoming more and more
D. We should kill the enemies of white sharks in the oceans.
D
The price of gas has been going up. We do not know when it will end. Many people want to know how they can save gas. The best way to save gas is to change driving habits.
The accelerator (加速器) or gas pedal, has a lot to do with how much gas you use. The faster you drive, the more gas you use. Drivers should slow down a bit to save gas. Driving at a steady speed helps to save much gas you use. Accelerating slowly to get to the speed you want to go helps save gas too.
The more you drive your car, the more gas you use. Think about the places you need to go before leaving your home. You should run as many errands (差事) that you need to do in one trip. Always try to pick the shortest route when going somewhere.
Cars that are in good working condition use less gas. Take care of your car. Make sure the engine is running well and is tuned up often. Have a repairman check it if something seems wrong.
Tires are important too. Keep the tires inflated (饱满) properly on a car. It will help the car roll better and will get you better mileage （英里数） If the tires of a car are worn then they should be replaced.
Finally, think about using your car less. Walk or ride a bike if you do not have far to go. Carpool (合伙用车) or take public transportation when you can. Leaving your car at home really saves gas.
There are many ways a person can save gas. These are just a few ideas that can help you save some money at the gas pump. Try changing the way you drive and see how much it saves you!
68. Which of the following can help save gas?
A. Driving as fast as you can.
B. Accelerating quickly to get to the speed you want.
C. Driving fast a little now and slowly a little then.
D. Driving at a speed that is, seldom changed.
69. The underlined sentence in the 3rd paragraph probably means you should
A. do as many things as you can in one trip
B. go to as many places as you can in one trip
C. take as many people as you can in one trip
D. use as many ways of driving as you can in one trip.
70. Which of the following is NOT true according to the passage?
A. Always keep your car in good working condition. B. Never use your car unless it is necessary.
C. Replace your tires if they are worn out. D. Always stick to your own driving habits.
71. Which would be the best title for the passage?
A. How to use your car correctly.
B. How to save gas when using your car.
C. How to deal with the price of gas.
D. How to form good driving habits.
C
I go to interview a great man. "What surprises you most in your life?" I ask. The great man answers, "People don't like to be children; when they grow up, they wish to be children again. They lose their health to make money and then lose their money to restore their health. They think anxiously about the future, but they forget the present, so they live neither for the present nor the future. "
I have never heard of these words. I am silent for a while, write these words down, and then I ask the second question prepared ahead of time, "As a parent, what lessons do you want your children to learn from life?"
The great man answers with a smile, "I want them to learn that they cannot make anyone love them. What they can do is to let themselves be loved. I want them to learn that the most valuable thing is not what they have in their lives, but who they have in their lives. I want them to learn that it is not good to compare themselves with others. I want them to learn that a rich person is not the one who has the most, but is the one who needs the least. I want them to learn to forgive by practicing forgiveness. I want them to learn that there are persons that love them dearly, but do not know how to express their feelings. I want them to learn that money can buy everything but happiness. I want them to learn that two people can look at the same thing and see it differently. I want them to learn that a true friend is someone who likes them anyway. I want them to learn that it is not always enough that they are forgiven by others, but that they have to forgive themselves. "
64. What makes the great man feel puzzled most in his life?
A. People don't like to be a child nor a grown-up.
B. People don't try their best to keep healthy.
C. People don't live a meaningful life.
D. People don't treasure what they own today.
65. Why is the writer silent for a while after having asked the first question?
A. Because he can't hear the great man's words clearly.
B. Because he wants to have enough time to write the answers down.
C. Because he is touched by what the great man says.
D. Because he needs time to think over what to ask next.
66. From the last paragraph, we can learn that______.
A. letting all the people like you is possible as long as you try your best
B. the things in your life is more important than the people in your life
C. the more a person loves you, the more clearly the person can express himself/herself
D. different people have different viewpoints on the same thing
67. After reading the whole passage, we can conclude that the passage is______.
A. educational B. funny C. strange D. interesting