A rainforest is an area covered by tall trees with the total high rainfall spreading quite equally through the year and the temperature rarely dipping below 16℃.Rainforests have a great effect on the world environment because they can take in heat from the sun and adjust the climate.Without the forest cover，these areas would reflect more heat into the atmosphere，warming the rest of the world.Losing the rainforests may also influence wind and rainfall patterns，potentially causing certain natural disasters all over the world.
In the past hundred years，humans have begun destroying rainforests in search of three major resources(资源)：land for crops，wood for paper and other products，land for raising farm animals.This action affects the environment as a whole.For example，a lot of carbon dioxide(二氧化碳)in the air comes from burning the rainforests.People obviously have a need for the resources we gain from cutting trees but we will suffer much more than we will benefit.
There are two main reasons for this.Firstly，when people cut down trees，generally they can only use the land for a year or two.Secondly，cutting large sections of rainforests may provide a good supply of wood right now，but in the long run it actually reduces the world's wood supply.
Rainforests are often called the world's drug store.More than 25% of the medicines we use today come from plants in rainforests.However，fewer than 1%of rainforest plants have been examined for their medical value.It is extremely likely that our best chance to cure diseases lies somewhere in the world's shrinking rainforests.Rainforests can help to adjust the climate because they ______.
| A．reflect more heat into the atmosphere |
| B．reduce the effect of heat from the sun on the earth |
| C．bring about high rainfall throughout the world |
| D．rarely cause the temperature to drop lower than 16℃ |
What does the word“this”underlined in the third paragraph refer to?
| A．Humans have begun destroying rainforests. |
| B．People have a strong desire for resources. |
| C．We will lose much more than we can gain. |
| D．Much carbon dioxide comes from burning rainforests. |
It can be inferred from the text that ______.
| A．we can get enough resources without rainforests |
| B．we will grow fewer kinds of crops in the gained land |
| C．the level of annual rainfall affects wind patterns |
| D．there is great medicine potential in rainforests |
What might be the best title for the text?
| A．Rainforests and the Environment |
| B．How to Save Rainforests |
| C．How to Protect Nature |
| D．Rainforests and Medical Development |
"Yes, but what did we use to do before there was television?" How often we hear statements like this! Television hasn't been with us all that long, but we are already beginning to forget what the world was like without it. Before we admitted the "one-eyed monster" into our homes, we never found it difficult to occupy our spare time. We used to enjoy civilised pleasures. For instance, we used to have hobbies, entertain our friends and be entertained by them, go outside for our amusements. We even used to read books and listen to music occasionally. Now all our free time is regulated by the "goggle box". We rush home for our meals to be in time for this or that programme. A sandwich and a glass of beer will do—anything, providing it doesn't interfere with the programme. The monster demands and obtains absolute silence and attention. If any member of the family dares to open his mouth during a programme, he is quickly silenced.
Whole generations are growing up addicted to the television. Food is left uneaten, homework undone and sleep is lost. The television is a universal t
hing that makes people calm. It is now standard practice for mother to keep the children quiet by putting them in the living-room and turning on the set. It doesn't matter what the children will watch—so long as they are quiet.
Television encourages passive enjoyment. We become content with second-hand experiences. It is so easy to sit in our armchairs watching others working. Little by little, television cuts us off from the real world. We get so lazy, we choose to spend a fine day in semi-darkness. Television may be a splendid medium of communication, but it prevents us from communicating with each other. We only become aware how totally irrelevant television is to real living when we spend a holiday by the sea or in the mountains. In quiet, natural surrounding, we quickly discover how little we miss the King television..
. Through the passage, the writer aims to tell us ________.
A．how television is  damaging our health |
| B．how to keep away from watching television |
| C．that television is doing harm to our life |
| D．all of us find it difficult to live without television |
.
What can we learn from the last paragraph?
| A．Second-hand experiences provided by television are harmful. |
| B．We can enjoy our life without television. |
| C．Television is a necessary way of communication. |
| D．Television is becoming irreplaceable in our daily life. |
.
. What's the main reason for parents to put the children before a television set?
| A．To save more time for housework. |
| B．To help them sleep earlier. |
| C．To keep them quiet. |
| D．To help them learn more knowledge from television. |
.
By saying "we never found it difficult to occupy our spare time," the writer means ________.
| A．television occupies too much of our spare time |
| B．it's easy for us to find some spare time to enjoy the television |
| C．we have less spare time after we have television |
| D．it's difficult to spend our spare time without a television |
In the United States, friendships can be close, constant, intense, generous, and real, yet fade away in a short time if things change. Neither side feels hurt by this. Both may exchange Christmas greeting for a year or two, perhaps a few letters for a while—then no more. If the same two people meet again by chance, even years later, they pick up the friendship where it's left off and are delighted.
In the States, you can feel free to visit people's homes and share their holidays without fear that you are taking on a lasting obligation. Do not hesitate to accept hospitality because you cannot give it in return. No one will expect you to do so for they know you are far from home. Americans will enjoy welcoming you and be pleased if you accept their hospitality easily.
Once you arrive there, the welcome will be full and warm and real. Most visitors find themselves easily invited into many homes there. In some countries it is considered inhospitable to entertain at home, offering what is felt as "merely" home cooked food, not "doing something" for your guest. It is felt that restaurant entertaining shows more respect and welcome. Or for various other reasons, such as crowded space, language difficulties, or family custom, outsiders are not invited into homes.
In the United States, both methods are used, but it is often considered more friendly to invite a person to one's home than to go to a public place, except in pure business relationships. So, if your host or hostess brings you home, do not feel that you are being shown inferior treatment..
. In the United States, friendships might ________ if things become different.
| A．disappear little by little | B．last forever |
| C．be heartbreaking | D．end suddenly |
.
All the following factors but ________ prevent people from inviting their friends home for
dinner according to the passage.
| A．different languages | B．naughty children |
| C．different customs | D．small houses |
.
. We can infer that ________ in America according to this passage.
| A．friendships are difficult to get but easy to lose |
| B．it is hard for a person to pick up the friendship when he comes across his long lost friend |
| C．you might be considered as a person hungry for social activities if you accept an invitation too easily |
| D．people care little about where they are invited to go for dinner |
.
. Why is giving a dinner party at home considered less hospitable in some countries?
| A．Because eating at the restaurant is a sign of respect. |
| B．Because having dinner at home seems less friendly. |
| C．Because dishes prepared at home are less delicious. |
| D．Because a dinner at the restaurant is more expensive. |
He has lived through various dangers but time may be running out for the Palestinian leader, Yasser Arafat.
On September
11, Israel announced its decision to remove him, following several Palestinian suicide bomb attacks on Israel. “He should be punished for the killings,” an Israeli official said, “He has done nothing to stop the terrorist groups.”
But the decision has angered many other countries. China said that Arafat is the true leader, elected by the Palestinian people, and removing him would harm the peace in the Middle East. Other governments share this idea.
Arafat himself said: “They can kill me, but never get me out of my country.” He has spent most of his life in danger as the most important aim of Israel. But, just like a cat with nine lives, Arafat escaped every time.
For years he has made a practice of sleeping in a different bed each night, thinking a moving person is harder to hit. In 1985, Israel sent fighter planes to kill Arafat. The wild bombing destroyed his office in Tunis but Arafat himself was unhurt. In 1992, the aircraft in which he was flying over North Africa broke in two during a crash landing. The pilot was killed but he managed to remain alive.
What is so unbelievable is that he always remains calm in great danger. Israeli tanks and planes attacked his office building in Ram Allah in December 2001. When they saw the attackers coming, Arafat’s bodyguards took no notice of his orders to stay still and carried him to safety underground. Seconds later, several bombs were dropped nearby. Though safe, his bodyguards were so frightened that they were wet in sweat.
But, Arafat, with Israeli tanks onl
y 200 meters away, showed no fear at all. He stayed in the damaged office, talking by phone with foreign leaders in hope of preventing further attacks from Israel.
All these experiences have made him a beloved leader to his people and an enemy to some others.
But has he used up the last of his nine lives? Only time will tell.. According to the passage, which statement is true?
| A．In 1992, Arafat’s plane crashed in South Africa. |
| B．Israeli officers thought Arafat himself sent the terrorist groups to Israel. |
| C．China is the only country against Israel’s decision of removing Arafat. |
| D．Being Palestinian leader, Arafat would rather die in his own country than be driven away |
from his people.. . What did the author mean by saying “just like a cat has nine lives” when he talked about Arafat?
| A．Arafat is as clever as a cat. |
| B．Arafat can live as long as a cat. |
| C．Arafat can stay alive after accidents or disasters as if he has nine lives. |
| D．Arafat should have died for at least 8 times. |
. The underlined phrase “took no notice of” can be replaced by __________.
| A．obeyed | B．ignored | C．disagreed | D．dissatisfied |
. . What’s the writer’s attitude towards Arafat’s future, judging from the last sentence of the passage?
| A．Hopeful. | B．Interesting. | C．Satisfactory. | D．Doubtful. |
Time spent in a bookshop can be most enjoyable, whether you are a
book-lover or merely you are there to buy a book as a present. You may even have entered the shop just to find shelter from a sudden shower. Whatever the reason, you can soon become totally unaware of your surroundings. You soon become engrossed in some book or other, and usually it is only much later that you realise you have spent far too much time there and must dash off to keep some forgotten appointment—without buying a book, of course.
This opportunity to escape the realities of everyday life is, I think, the main attraction of a bookshop. There are not many places where it is possible to do this. You can wander round such places to your heart's content. If it is a good shop, no assistant will disturb you with usual greetings, "Can I help you, sir?" Of course you may want to find out where a particular section is. Then, and only then, are his services necessary. However, when he has led you there, the assistant should retire carefully and look as if he is not interested in selling a single book.
You have to be careful not to be attracted by the variety of books in a bookshop. It is very easy to enter the shop looking for a book on ancient coins and to come out carrying a copy of the latest best-selling novel. This sort of thing can be very dangerous. Apart from running up a huge account, you can waste a great deal of time wandering from section to section..
. Which may not be included in the writer's experiences while he is in a bookshop?
A．Getting relaxed without buying a bo ok. |
| B．Quarrelling with the shop assistant. |
| C．Buying other books instead of those he wanted. |
| D．Forgetting some important appointment. |
.
. What does the writer mean by saying "time spent in a bookshop can be most enjoyable"?
| A．You may free yourself from the real life. |
| B．Reading is free of charge there. |
| C．There is nobody disturbing you there. |
| D．You can enter without any certain reason. |
.
What does the underlined wordengrossed most probably mean in the first paragraph?
| A．Lost. | B．Forbidden. | C．Puzzled. | D．Impressed. |
.
. The writer wrote the passage in order to ________.
| A．suggest a good way of running a bookshop |
| B．encourage people to do some reading in bookshops |
| C．share his experience in bookshops |
| D．give some advice on buying books in a bookshop |
One Saturday afternoon in February, 1943, a farmer in Mexico stopped working for a moment and looked across his fields of corn. Suddenly he saw a thin line of white smoke curling up out of his field, about 200 feet from where he stood. As he went toward the smoke to see what it was, he heard a strange noise. The line of smoke became bigger. It looked as if some great force were pushing it up into the sky.
The farmer rushed home to get his wife. While he was urging his wife to hurry from the house, the earth shook violently. When he stood up after the earth stopped shaking, he looked across the field and saw that great flames were rising from his cornfield. A volcano was being born!
They hurried across the shaking earth to the village of Particutin, which was toward their farm. They found the village was seriously destroyed and the road from the village was filled with frightened people hurrying to safety.
Particutin did not become dark that night. The volcano lighted up the sky for miles around. Flames rushed out of the ground. The volcano threw hot stones a thousand feet through the air. Great explosion shook the earth and heavy black ashes fell from the sky, covering the roofs in Mexico city, 180 miles away.
But that was not all. On 
the third evening a float of lava（火山岩）began to boil up from the centre of the volcano. It came over the edge in a heavy flow, 2,000 feet wide, and travelled slowly across the valley, bringing certain death to everything that could not move from its path..
. From the passage we can conclude EXCEPT that .
| A．the volcano threw out a lot of ashes and hot stones |
| B．the volcano lasted several days |
| C．many people had to escape from the village |
| D．it caused many deaths and great loss |
.
. You can find the passage in a .
| A．newspaper | B．government report |
| C．leaflet for travellers | D．handbook |
.
. Which of the following is true according to the passage?
| A．At the beginning the farmer heard a strange cry. |
| B．The farmer was working in the field when the disaster happened. |
| C．The farmer’s wife was working in the field at that moment. |
| D．The village was badly damaged. |
.
What does the passage mainly tell us?
| A．The damage of a volcano. | B．A terrible volcano. |
| C．An unforgettable memory. | D．A farmer’s experience. |
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