Hu Yaohui, a schoolgirl in Zhejiang province, didn’t want to speak or eat for a
题型：不详难度：来源：
Hu Yaohui, a schoolgirl in Zhejiang province, didn’t want to speak or eat for a week. She kept worrying about her scores on the exam. “I can’t stop thinking about my place in the class,” she said. “I feel stressed out.”
Hu is not the only one who faces stress. According to a recent survey conducted by Wuhan University of Hubei province, 70 percent of the 2,000 students who are going to take the college and high school entrance exams feel under pressure (压力).
Stress is a normal physical response (反应) to things that make people feel worried or break their balance of life in some way.
Stress isn’t always bad. Sometimes, people’s stress is important during emergency situations, such as when a driver has to stop his car to avoid an accident. Sometimes, stress can help people do their best — like while getting ready before a big competition or exam.
However, too much or long-term stress gives people a stress overload (负荷过多). People with stress overloads may have problems remembering or concentrating on things. They are quick to get angry or lose patience. They may even have other problems, such as sleeping problems, headaches and often getting colds.
The most helpful way to deal with stress overloads is to learn how to manage the stress. For example, you might manage it by getting a good night’s sleep, or by exercising every day.
Another good way to deal with stress is to ask parents or friends for help. Everyone has stress. For many people, stress is so common that it has become a way of life. Don’t be too shy to tell others that you are having a hard time. They may comfort you or give you some useful advice. Sometimes just sharing your problems with someone else can make you feel better.
小题1:Hu Yaohui felt stressed out about ________.
| A．her marks on the exams |
| B．which seat to take during exams |
| C．not being able to sit in the front |
| D．not being allowed to eat in class |
| A．nearly half | B．about 1,400 |
| C．almost seven hundred | D．about one seventh |
| A．Stress is a kind of serious heart disease. |
| B．Stress is always bad for people. |
| C．Stress is always useless for an exam. |
| D．Stress is greatly needed sometimes. |
| A．Many students face stress now. |
| B．People’s stress is always important. |
| C．How to get less stress |
| D．How to get good results with the help of stress. |
答案
小题1:A
小题2:B
小题3:D
小题4:C
解析
小题1:根据第一段内容Hu Yaohui, a schoolgirl in Zhejiang province, didn’t want to speak or eat for a week. She kept worrying about her scores on the exam. “I can’t stop thinking about my place in the class,” she said. “I feel stressed out.”可知答案为A
小题2:根据文章内容70 percent of the 2,000 students who are going to take the college and high school entrance exams feel under pressure (压力).可知答案为B
小题3:根据文章内容可知答案为D
小题4:根据文章内容可知答案为C
举一反三
People used to believe that some people are born with a high IQ and some aren’t.
32 , a study by scientist at University College London has challenged（挑战）this idea. According to an article last October on the Journal Nature, scientists are beginning to think that our IQ is not a constant（不变的）score.
The scientists tested 33 healthy young people in 2004 between the ages of 12 and 16. Then they did tests again four years later, when the same people were between 16 and 20.
Scientists found big changes in the IQ scores between 2008 and 2004. Some 33 and some fell 34 as many as 21 points.
To test whether these scores were meaningful, the scientists compared them with results from brain scans（扫描）. They found that the IQ changes matched changes in the structure（结构）of the subjects’ brains. “A change in 20 points is a huge 35 ,” said Professor Cathy Price, who led the research. He said it could mean the difference between an average and a 36 person. The team has not found a clear cause for these changes. However, they say it is 37 that education plays a role in changing IQ.
“Here we have shown that children’s 38 is likely to be still developing, ” says Price. “We have to be careful not to write off 39 performers at an early stage. In fact, their IQ may improve in a few more years. ”
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When a virus attacks your body, the body works hard to get rid of it. Blood rushes to your nose and brings congestion(充血)with it .You feel terrible because you can"t breathe well, but your body is actually "eating" the virus. Your temperature rises and you get a fever, but the heat of your body is killing the virus. You also have a running nose to stop the virus from getting to your cells. You may feel miserable, but actually your wonderful body is doing everything it can to kill the cold.
Different people have different remedies（治疗法）for colds. In the United States and sane other countries, for example, people might eat chicken soup to feel better. Some people take hot baths and drink warm liquids. Other people take medicine to stop the fever, congestion, and running nose.
There is one interesting thing to note - some scientists say taking medicines when you have a cold is actually bad for you. The virus stays in you longer because your body doesn"t have a way to fight it and kill it .Bodies can do an amazing job on their own. There is a joke, however, on taking medicine when you have a cold. It goes like this:
If it takes about one week to get over a cold if you don"t take medicine, but seven days to get over a cold you take medicine.
小题1:The scientists think .when someone catches a cold.
| A．they have many ways to cure the patients |
| B．it"s difficult to find a good way to cure the patients |
| C．taking hot baths and drink warm liquids can cure the patients |
| D．people should eat chicken soup to cure themselves |
| A．you get a fever |
| B．the weather is so cold |
| C．blood rushes to your nose and brings congestion with it |
| D．too much virus stays in your nose and prevent you from breathing |
| A．peaceful | B．safe | C．useful | D．deathful |
| A．The heat in your body can kill the virus when you have a fever. |
| B．A running nose can prevent the virus from attacking your cells. |
| C．If you have a cold , you mustn’t take medicines. |
| D．It"s not the same to cure the patients when they have a cold. |
| A．感冒了需要你吃一周的药才能治愈。 |
| B．不吃药你的感冒—周不能治愈。 |
| C．吃药一周治愈感冒对你的身体非常有害处。 |
| D．感冒了吃不吃药都需要一周才能恢复过来。 |
Look at the centre circles of Diagram (图)A and Diagram B. Which of the centre circles looks larger? In fact, they are exactly the same size.
Then look at the picture on the right. What do you see? A vase? Or two faces？Does the picture change quickly from one to the other again and again? Maybe or maybe not, but you can never see them at the same time.
“What’s happening? Is something wrong with my eyes?” You may wonder at what you see. Don’t worry. Here is how it goes:
When we look at things, our eyes send messages to our brains and then our brains interpret（解读）the information. However, sometimes our brains interpret the received information in a wrong way. It seems that our eyes are playing a joke on us. This often happens and we call it “visual illusion(视觉错误)”.
Movie makers often make use of visual illusions. They make the objects around actors much smaller or bigger than usual. This makes us believe that the actors are much larger or smaller than they usually are. The movies Jurassic Parkand Honey I shrunk the kids just make use of visual illusions.
小题1:Why does the centre circle in Diagram A look smaller than that in Diagram B?
| A．something is wrong with our eyes |
| B．the two circles are not the same size |
| C．our brains interpret the information in a wrong way |
| D．the two pictures change quickly from one to the other |
| A．To help the actors look better |
| B．To make the actors much braver |
| C．To help the actors become stronger |
| D．To make the actors seem different in size |
Which paragraph can explain what has happened to our eyes?
A. The second one.
B. The third one.
C. The fourth one.
D. The sixth one.
小题4: What’s the right order according to the passage?
a. We look at things with our eyes.
b. Our brains interpret the messages.
c. Our brains tell us what we have seen.
d. Our eyes send messages to our brains.
| A．a d b c | B．c a b d | C．a c d b | D．b c a d |
| A．A letter | B．An English newspaper |
| C．A science book | D．An advertisement |
Even before they enter school, young children learn to walk, to talk, and to use their hands to use toys, food, and other objects. They use all of their senses to learn about the sights, sounds, tastes, and smells in their environments. They learn how to communicate with their parents, grandparents, siblings, friends, and other people important to their world. When they enter school, children learn subjects like reading, writing, and maths. They also continue to learn a lot outside the classroom. They learn which behaviors are likely to be rewarded and which are likely to be punished. They learn social skills for communicating with other children. After they finish school, people must learn to deal with many changes that affect their lives, such as getting married, raising children, and finding and keeping a job.
Because learning continues throughout our lives and affects almost everything we do, the study of learning is important in many different fields. Teachers need to understand the best ways to educate children. Scientists, social workers and other human service workers need to understand how certain experiences change people’s behaviors.
Learning is closely related (相关的) to memory, which is the storage of information in the brain (大脑). Scientists who study memory are interested in how the brain stores knowledge, where this storage takes place, and how the brain later offers knowledge when we need it. However, scientists who study learning are more interested in behavior and how behavior changes as a result of a person’s experiences.
小题1:The underlined word “siblings” in Paragraph 2 probably means _________.
| A．teachers | B．classmates | C．doctors | D．brothers or sisters |
| A．After they go into society. | B．Before they enter school. |
| C．When they are at school. | D．Before they are born. |
| A．As a matter of fact, learning begins at a person’s birth and last the whole life. |
| B．Teachers need to understand the best ways to educate their students. |
| C．People need to understand how certain experiences change their behaviors. |
| D．Social workers need to study how experiences affect people’s thoughts. |
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