Here is an astonishing and significant fact：Mental work alone can’t make us tired.It sounds absurd.But a few years ago，scientists tried to find out how long the human brain could labor without reaching a stage of fatigue (疲劳)．To the amazement of these scientists，they discovered that blood passing through the brain，when it is active，shows no fatigue at all! If we took a drop of blood from a day laborer，we would find it full of fatigue toxins(毒素) and fatigue products.But if we took blood from the brain of an Albert Einstein，it would show no fatigue toxins at the end of the day.
So far as the brain is concerned，it can work as well and swiftly at the end of eight or even twelve hours of effort as at the beginning.The brain is totally tireless.So what makes us tired?
Some scientists declare that most of our fatigue comes from our mental and emotional(情感的) attitudes.One of England’s most outstanding scientists，J.A.Hadfield，says，“The greater part of the fatigue from which we suffer is of mental origin.In fact，fatigue of purely physical origin is rare.”Dr.Brill，a famous American scientist，goes even further.He declares，“One hundred percent of the fatigue of a sitting worker in good health is due to emotional problems.”
What kinds of emotions make sitting workers tired? Joy? Satisfaction? No! A feeling of being bored，anger，anxiety，tenseness，worry，a feeling of not being appreciated－those are the emotions that tire sitting workers.Hard work by itself seldom causes fatigue.We get tired because our emotions produce nervousness in the body.What surprised the scientists a few years ago?
| A．Fatigue toxins could hardly be found in a laborer’s blood. |
| B．Albert Einstein didn’t feel worn out after a day’s work. |
| C．The brain could work for many hours without fatigue. |
| D．A mental worker’s blood was filled with fatigue toxins. |
According to the author，which of the following can make sitting workers tired?
| A．Challenging mental work. |
| B．Unpleasant emotions. |
| C．Endless tasks. |
| D．Physical labor. |
What’s the author’s attitude towards the scientists’ ideas?
| A．He agrees with them. |
| B．He doubts them. |
| C．He argues against them. |
| D．He hesitates to accept them. |
We can infer from the passage that in order to stay energetic，sitting workers need to ________.
| A．have some good food |
| B．enjoy their work |
| C．exercise regularly |
| D．discover fatigue toxins |
Winners Club
You choose to be a winner!
The Winners Club is a bank account specially designed for teenagers. It has been made to help you better manage your money. The Winners Club is a transaction account（交易账户）where you receive a key-card so you can get to your money 24/7 – that’s 24 hours a day, 7 days a week!
It’s a club with impressive features for teenagers:
⊙ No account keeping fees!
You’re no millionaire so we don’t expect you to pay large fees. In fact, there are no account keeping or transaction fees!
⊙ Excellent interest rates!
You want your money to grow. The Winners Club has a good rate of interest which gets even better if you make at least two deposits（储蓄）withouttaking them out in a month.
⊙ Convenient
Teenagers are busy – we get that. You may never need to come to a bank at all. With the Winners Club you can choose to use handy tellers and to bank from home using the phone and the Internet •••You can have money directly deposited into your Winners Club account. This could be your pocket money or your pay from your part-time job!
⊙ Mega magazine included
Along with your regular report, you will receive a FREE magazine full of good ideas to make even more of your money .There are also fantastic offers and competitions only for Winners Club members.
The Winners Club is a great choice for teenagers. And it is so easy to join. Simply fill in an application form. You will have to get permission from your parent or guardian (So we can organize that cool key card), but it is easy. We can not wait to hear from you. It’s the best way to a winner.Which of the following is TRUE about the Winners Club?
| A．Special gifts are ready for parents. |
| B．The bank opens only on work days. |
| C．Services are convenient for its members. |
| D．Fees are necessary for the account keeping. |
The Winners Club provides magazines which ________.
| A．encourage spending |
| B．are free to all teenagers |
| C．are full of adventure stories |
| D．help to make more of your money |
If you want to be a member of the Club, you must ________.
| A．be an Internet user |
| B．be permitted by your parent |
| C．have a big sum of money |
| D．be in your twenties |
What is the purpose of this text?
| A．To set up a club. |
| B．To provide part-time jobs. |
| C．To organize key-cards. |
| D．To introduce a new banking service. |
The cheetah(猎豹)is best known for being the world’s fastest land animal, reaching speeds of just over 110kph for short period of time. However, many people know little else about this wonderful animal. The word cheetah probably comes from a Hindi word spotted animal. It is very similar to other cats but also has some obvious differences. Its body is much leaner than most cats and it has much longer legs.
People sometimes make a cheetah a leopard(美洲豹)because they both have spots, but in fact they are very different. A leopard is far heavier and more powerful, but also much slower. The cheetah’s spots cover most of its body except for its stomach and throat. The cheetah’s tail has spots and these become rings at the end of the tail.
An adult cheetah weighs between 35-65 kilograms and is about 80 centimeters high at the shoulder. The cheetah’s head is quite small and the eyes are quite high up. A black line runs from each eye down to its mouth and makes it look a little sad. It has high shoulders that help it to walk so gracefully.
Cheetahs are very fast but they are not very strong. They are not good fighters and will run away rather than fight another animal to protect their food. If they make a kill, it is sometimes taken away from them by stronger animals such as lions and leopard. These animals will kill their young if they get the chance. The cheetah is not a threat to humans at all. It will not attack humans and prefers to stay away from occupied areas.Many people know that the cheetah________
| A．is a fast runner |
| B．runs faster than any other animal on land |
| C．runs as fast as it can |
| D．is very fast for periods of time |
The cheetah ________
| A．has spots all over its body including its tail |
| B．has spots on its stomach and throat |
| C．does not have spots on its stomach and throat |
| D．has spots everywhere except for its stomach and throat |
Cheetahs will not fight another animal to protect their food because _______
| A．they can quickly run away |
| B．they are very fast runners |
| C．They want to protect their young |
| D．They are poor fighters |
Last year, on the night before the first day of the Spring Festival, Hugo Pang was sitting in his huge flat on Hong Kong Island. It was late in the evening, and Hugo was sipping a glass of his favorite French brandy, and listening to music on his huge, expensive music center. Pang lived alone, apart from the six maid who cooked and cleaned for him, and the chauffeur（私家司机） who drove his Rolls-Royce。
Suddenly, the room seemed to begin spinning around him. Then there was a flash of light and a puff of smoke, and before him Pang saw an old man dressed in traditional Chinese clothes. Pang looked at his brandy glass, and looked again at the old man. He was so frightened he couldn’t speak.
“Come with me,” said the old man, “I’m going to show you something.” He took Pang’s hand, and immediately the room disappeared, and Pang was standing in a field outside a village in Guangdong Province. The houses were small and the village was poor, but in front of him Pang saw a little crowd of children were playing. It was Spring Festival, and the sound of firecrackers could be heard from inside the village, while smoke rose over the roofs of the houses. Then, among the children playing, Pang recognized himself. “We were poor then,” he said, “but we were happier. We had to work hard to get everything we had.” The first paragraph tells us that Hugo Pang was________
| A．fat, rich and lazy | B．busy and tired |
| C．rich but lonely | D．very happy |
When the old man first appeared, Pang looked at his brandy glass because__________
| A．he thought he had too much brandy |
| B．he wanted to offer the old man some brandy |
| C．the glass was empty |
| D．he wanted more brandy |
The village in the last paragraph was___________
| A．not a real village |
| B．very peaceful and beautiful |
| C．the place where Pang lived |
| D．where Pang had lived as a child. |
The old wanted to show Pang that________
| A．Spring Festival in Gang dong was fun |
| B．his money had not made him happier |
| C．life is better when you are a child |
| D．it is better to be rich and lazy that to be poor and hard working |
When we see well, we do not think about our eyes very often. It is only when we cannot see perfectly that we realize how important our eyes are.
People who are near-sighted can only see things that are very close to their eyes. Everything else seems blurry. Many people who do a lot of work, such as writing, reading and sewing become near-sighted. People who are far-sighted suffer from just the opposite problem. They can see things that are far away, but they have difficulty in reading a book unless they hold it at arm’s length. If they want to do much reading, they must get glasses, too.
Other people do not see clearly because their eyes are not exactly the right shape. They have what is called astigmatism (散光). This, too, can be corrected by glasses. Some people’s eyes become cloudy because of cataracts (白内障). Long ago these people often became blind. Now, however, it is possible to operate on the cataracts and remove them.
Having two good eyes is important for judging distances. Each eye sees things from a slightly different angle. To prove this to yourself, look at an object out of one eye; then look at the same object out of your other eye. You will find the object’s relation to the background and other things around it has changed. The difference between these two different eye views helps us to judge how far away an object is. People who have only one eye cannot judge distances as people with two eyes.We should take good care of our eyes________. .
| A．only when we can see well |
| B．only when we cannot see perfectly |
| C．even if we can see wel |
| D．only when we realize how important our eyes are |
When things far away seem indistinct(模糊不清) , one is probably________. .
| A．near-sighted | B．far-sighted |
| C．astigmatic | D．suffering from cataracts |
The underlined word blurry in the second paragraph probably means_______.
| A．obvious | B．possible | C．clear | D．unclear |
Having two eyes instead of one is particularly useful for_______
| A．seeing at night | B．seeing objects far away |
| C．looking over a wide area | D．judging distances |
Some people learn a second language easily. Other people have trouble learning a new language. How can you help yourself learn a new language, such as English? There are several ways to make learning English a little easier and more interesting.
The first step is to feel positive about learning English. If you believe that you can learn, you will learn. Be patient. You do not have to understand everything all at once. It is natural to make mistakes when you learn something new. We can learn from our mistakes. In other words, do not worry about taking risks,
The second step is to practice your English. For example, write in a journal, or diary, every day. You will get used to writing in English, and you will feel comfortable expressing your ideas in English. After several weeks, you will see that your writing is improving. In addition, you must speak English every day. You can practice with your classmates outside class. You will all make mistakes, but gradually you will become comfortable communicating in English.
The third step is to keep a record of your language learning. You can write this in your journal. After each class, think about what you did. Did you answer a question correctly? Did you understand something the teacher explained? Perhaps the lesson was difficult, but you tried to understand it. Write these accomplishments in your journal.To feel positive（积极的） about learning English means_______
| A．if you are patient, you will learn |
| B．you can understand everything all at once |
| C．if you make mistakes, you can learn from them |
| D．if you believe you can learn, you will learn |
When you learn English, you do not need to _______
| A．practice speaking it too much |
| B．to be patient and feel positive about it |
| C．express your ideas in English |
| D．understand everything all at once |
What is not helpful for you to enjoy learning English?
| A．To communicate in English |
| B．To worry about taking risks |
| C．To think about what has been done after class |
| D．To make a record of the achievements |
What is the main idea of this passage?
| A．It’s very important to learn a second language |
| B．Some people learn a second language easily while others don’t |
| C．There are ways to help you learn a second language easily |
| D．Don’t worry about taking risks when learning a second language |