The preventive measures for forest fires include some preemptive(抢先)methods that can help reduce the risks of fires and control their severity and spread，and thus, maintain ecological balance and protect resources．Close monitoring of forest fires caused by natural factors can help prevent their spread to a large extent．To contain forest fires，fire departments usually use water and chemical fire retardants(抑制剂)that can be dropped from planes and helicopters．To control the spread of a wildfire．firefighters usually create a control line by removing all fuel from an area so that the fire cannot travel across it．
Controlled burns are often employed by government authorities to reduce fuel buildup，and clean up the fallen leaves，and thus，prevent the spread of forest fires to a vast area．Regular controlled burns can also help maintain biodiversity(生物多样性)，as the smoke and heat produced in the process can facilitate(促进)the growth of seeds of certain plant species．Apart from these，responsible human behavior can help reduce the number of forest fires to a great extent．In fact，we can reduce the number of wildfires dramatically by not leaving behind any source of fire in the forest.
Forest fires can affect climate and weather to a great extent，besides causing severe damage to valuable trees．Wildfires can increase the level of greenhouse gases(water vapor, carbon dioxide，etc)，and therefore increase pollution and global warming．However, they are also an important part of the ecosystem，and many plants depend on the heat and smoke generated by wildfires for their growth and reproduction．But large wildfires can cause extensive damage to the ecosystem，which again highlights the importance of effective control and prevention of forest fires·What may be the best title for this passage?
| A．Control and Prevention of Forest Fires |
| B．How to Keep Ecological Balance |
| C．Effects of Forest Fires |
| D．Methods of Fire Spread Control |
Firefighters get rid of all fuel in all area in order to ____________．
| A．keep close monitoring of forest fires |
| B．prevent the forest fire from occurring |
| C．protect the animals there |
| D．stop the wildfire from spreading |
The government arranges some controlled burns to_______________．
| A．burn the rubbish and keep the forest clean |
| B．help keep ecological balance of nature |
| C．reduce fuel buildup and limit forest fires spread |
| D．provide reasonable conditions for some plants’growth |
A controlled forest fire may play a positive role because ________________.
| A．a new forest will appear soon |
| B．it promotes the development of some seeds |
| C．nature keeps its balance only by wildfires |
| D．it makes the trees grow faster than before |
The last paragraph tells us that _______________．
| A．the greenhouse gases are caused mainly by wildfires |
| B．wildfires have both positive and negative effects |
| C．people should be aware of the necessity of wildfires |
| D．all the valuable trees disappear owing to wildfires |
I found out one time that doing a favor for someone could get you into a lot of trouble. I was in the eighth grade at the time, and we were having a final test. During the test, the girl sitting next to me whispered something, but I didn’t understand. So I leaned over her way and found out that she was trying to ask me if I had an extra pen. She showed me that hers was out of ink and would not write. I happened to have an extra one, so I took it out of my pocket and put it on her desk..
Later, after the test papers had been turned in, the teacher asked me to stay in the room when all the other students were dismissed（解散）. As soon as we were alone she began to talk to me about what it meant to grow up; she talked about how important it was to stand on your own two feet and be responsible (负责任) for your own acts. For a long time, she talked about honesty and emphasized（强调） the fact that when people do something dishonest, they are really cheating（欺骗） themselves. She made me promise that I would think seriously（认真地） about all the things she had said, and then she told me I could leave. I walked out of the room wondering why she had chosen to talk to me about all those things.
Later on, I found out that she thought I had cheated on the test. When she saw me lean over to talk to the girl next to me, it looked as if I was copying answers from the girl’s test paper. I tried to explain about the pen, but all she could say was it seemed very very strange to her that I hadn’t talked of anything about the pen the day she talked to me right after the test. Even if I tried to explain that I was just doing the girl a favor by letting her use my pen, I am sure she continued（继续） to believe that I had cheated on the test.The story took place（发生） exactly ____ .
| A．in the teacher’s office | B．in an exam room |
| C．in the school | D．in the language lab |
The girl wanted to borrow a pen, because ____ .
| A．she had not brought a pen with her |
| B．she had lost her own on her way to school |
| C．there was something wrong with her own |
| D．her own had been taken away by someone |
The teacher saw all this, so she asked the boy ____ .
| A．to go on writing his paper | B．to stop whispering |
| C．to leave the room immediately | D．to stay behind after the exam |
The thing(s) emphasized in her talk was(were) ____ .
| A．honesty | B．sense of duty | C．seriousness | D．all of the above |
The boy knew everything ____ .
| A．the moment he was asked to stay behind |
| B．when the teacher started talking about honesty |
| C．only some time later |
| D．when he was walking out of the room |
What is colour? Why do some of the things around us look red, some green, others blue?
Colours are really made by reflected(反射)light. We see colour because most of the things reflect light. Something is red, for it reflects most of the red light. In the same way, if something is green, it reflects most of the green light. If something reflects all light, it is white. If it doesn‘t reflect any light, it is black.
Some of the light is reflected and some is taken in(吸收)and turned into(变成)heat(热能).The darker the colour is, the less light is reflected, the more light is taken in. So dark-coloured(深色的)clothes are warmer in the sun than light-coloured clothes.When something reflects light, we can_______.
| A．see its colour | B．see its heat | C．not see its colour | D．see nothing |
In summer _____make people feel cool.
| A．dark-clolured clothes | B．red-coloured clothes |
| C．green-coloured clothes | D．light-coloured clothes |
(Originally created) Why does the author use a question at the beginning of this passage?
| A．The author doesn’t has a knowledge of colour. |
| B．The author shows off his knowledge of colour. |
| C．To ask the readers to answer this question. |
| D．To draw the readers’ interest in reading this passage. |
(Originally created) In which of the following you can find this passage?
A. A travel book B.A history book
C. A popular science magazine C, An entertainment newspaper.What’s the best title(题目)of this passage(短文)?
| A．Dark colour | B．Colour | C．Heat | D．Clothes |
Is there anything more important than health? I don’t think so. “Health is the greatest wealth.” wise people say. You can’t be good at your studies or work well when you are ill. If you have a headache, toothache, backache, earache or bad pain in the stomach, if you complain of a bad cough, if you run a high temperature and have a bad cold, or if you suffer from high or low blood pressure, I think you should go to the doctor.
The doctor will examine your throat, feel your pulse, test your blood pressure, take your temperature, sound your heart and lungs, test your eyes, check your teeth or have your chest X-rayed. After that he will advise some treatment, or some medicine. The only thing you have to do is to follow his advice. Speaking about doctor’s advice, I can’t help telling you a funny story.
An old gentleman came to see the doctor. The man was very ill. He told the doctor about his weakness, memory loss and serious problems with his heart and lungs. The doctor examined him and said there was no medicine for his disease. He told his patient to go to a quiet place for a month and have a good rest. He also advised him to eat a lot of meat, drink two glasses of red wine every day and take long walks. In other words, the doctor advised him to follow the rule: “Eat at pleasure, drink with measure and enjoy life as it is.” The doctor also said that if the man wanted to be well again, he shouldn’t smoke more than one cigarette a day. A month later the gentleman came into the doctor’s office. He looked cheerful and happy. He thanked the doctor and said that he had never felt a healthier man. “But you know, doctor,” he said, “it’s not easy to begin smoking at my age.”The writer thinks that_____.
| A．health is more important than wealth |
| B．work is as important as studies |
| C．medicine is more important than pleasure |
| D．nothing is more important than money |
The doctor usually tells his patient what to do______.
| A．without examining the patient |
| B．after he has examined the patient |
| C．if the patient doesn’t take medicine |
| D．unless the patient feels pain |
The underlined part in paragraph 3 means “________”.
| A．he was feeling better than ever |
| B．he wasn’t a healthy man |
| C．he was feeling worse than before |
| D．he will be well again |
From the last sentence of the passage, we learn the man_______ before the doctor told him not to smoke more than one cigarette a day.
| A．was a heavy smoker | B．didn’t smoke so much |
| C．didn’t smoke | D．began to learn to smoke |
Which of the following is NOT true?
| A．The doctor usually tests his/her blood pressure when a person is ill. |
| B．The man told the doctor he couldn’t remember things. |
| C．The man thanked the doctor. |
| D．The man didn’t follow the doctor’s advice. |
There are many famous museums throughout the world where people can enjoy art, Washington, D.C. has the National Gallery of Art(美术馆); Paris has the Louvre; London, the British Museum. Florida International University(FIU) in Miami also shows art for people to see. And it does so without a building, or even a wall for its drawings and paintings.
FIU has opened what it says is the first computer art museum in the United States. You don't have to visit the University to see the art. You just need a computer linked to a telephone.
You can call the telephone number of a University computer and connect your own computer to it. All of the art is stored in the school computer. It is computer art, produced electronically (采用电子手段) by artists on their own computers. In only a few minutes, your computer can receive and copy all the pictures and drawings.、
Robert Shostak is director of the new computer museum. He says he started the museum because computer artists had no place to show their works.
A computer artist could only record his pictures electronically and send the records, or floppy discs(软盘), to others to see on their computers. He could also put his pictures on paper. But to print good pictures on paper, the computer artist needed an expensive laser(激光) printer.
Robert Shostak says the electronic museum is mostly for art or computer students at schools and universities. Many of the pictures in the museum are made by students. Mr Shostak said the FIU museum will make computer art more fun for computer artists because more people can see it. He says artists enjoy their work much more if they have an audience. And the great number of home computers in America could mean a huge audience for the electronic museum.The main purpose of this text is to give information about ______.
A. famous museums throughout the world.
B. a computer art museum in Miami, U.S.A.
C. art exhibitions in Florida Intentional University
D. latest development in computer artTo see the art in FIU museum, your special needs include ______.
| A．floppy discs |
| B．a computer and a printer |
| C．pictures and drawings on paper |
| D．a computer connected to the museum by telephone line |
What are stored in this museum?
| A．Paintings drawn by means of computer. |
| B．Different styles of paintings. |
| C．Drawings done by art students of FIU. |
| D．Old paintings. |
The museum was started when ______.
| A．Robert Shostak wanted to do something for computer scientists |
| B．Robert Shostak wanted to help computer artists |
| C．art students needed a place to show their works |
| D．computer scientists wanted to do something about art |
The words "an audience" in the last paragraph here refer to ______.
| A．art students |
| B．owners of computers |
| C．exhibits in the museum |
| D．those who can enjoy art |
King Midas used to love gold. One day he met a fairy who allowed him to make a wish for something. The king replied at once , ‘‘I love gold . I want everything I touch to change into gold”. ‘‘Very well , tomorrow morning, everything you touch will turn into gold .”Saying this, the fairy disappeared.
The king waited excitedly till the next morning. To his joy ,everything he touched changed immediately into gold. ‘‘I’m the richest man in the world now.” He shouted.
Soon Midas became hungry. He sat down at his table. All the foods and drinks turned into gold in his hand . ‘‘I’m dying of hunger.” He cried.
Just then his daughter came running in . ‘‘Why are you so sad , dad ?” she asked, putting her arms around him. There and then she became a golden statue. The king loved his daughter very much .Seeing this ,he began to cry. He looked up and suddenly saw the fairy before him. ‘‘Don’t you like the golden touch?” asked the fairy. ‘‘ Please take it away,” begged the king, ‘‘ give me back my daughter.” ‘‘Well, you have learned your lesson. Go and wash in the river. Then the golden touch will be gone.” The king ran quickly to the nearby river.The fairy allowed the king to make a wish because_____
| A．she hoped to make the king the richest in the world. |
| B．She loved gold too. |
| C．She wanted to teach the king a lesson. |
| D．She wanted to turn the king’s daughter into gold. |
When the foods and drinks turned into gold the king was _____
A. excited B. hungry C. worried D happyThe king’s daughter became a golden statue when _____
| A．she saw her father |
| B．the king went to meet her |
| C．she put her arms around her father |
| D．the king loved her very much |
Which of the following might have happened afterwards?
| A．The king died in the river. |
| B．The king’s daughter changed back from gold to a lovely girl. |
| C．All the things the king had touched changed back into real ones. |
| D．Both B and C |
What do you think the story tries to tell us?
| A．Gold makes people unhappy. |
| B．More gold , more happiness. |
| C．Gold is not the thing that makes life happy. |
| D．People feel happy if they have not gold. |