Without the atmosphere there would be no weather, no wind, rain, snow, or clouds. Air is all around us; we live at the bottom of a great ocean of air. It is invisible, but we can feel it when it moves. There are miles of air above us, pressing down with great weight on the earth and everything on it. Because air presses down on us from all directions at the same time, and because we are able to bear (忍受) this weight, we do not seem to feel it. But scientists have proved that air has this weight, and that anything that has weight creates(产生) a force called pressure. As changes in air pressure take place, they, make air move.

Air is a gas that expands(膨胀) when heated, gets lighter, and moves upward. When air is cooled, it gets heavier, sinks close to the earth's surface, and flows like water in a great river. As warn air rises, cold air rushes in to take its place. 'Thus winds originate (起源). The winds that blow high above us are caused by the warmer air running away from colder air. The wind we feel near the earth's surface is the heavy colder air trying hard to catch the warmer air. Changes in temperature cause the air to move. And of course there are many changes, so air movements are taking place practically all the time.

The first paragraph mainly tells us the causes of

A．why we don't feel air　　　　　　　B．why atmosphere is important to us

C．why there is air surrounding us　　D．why there is air pressure

Air moves under such conditions that

A．there is air pressure              B．the air is heavy

C．air pressure doesn't remain the same all the time  D．air comes up and down

Which of the following pictures best tells the movements of warm air and cold air?

According to the passage, in same areas if farmers who grow grapes (葡萄) light fires in the early morning, that is because the farmers want to________________．

A．drive away warm air  B．prevent cold air from coming to harm their plants

C．cause more windD．stop warm air running away

Too many cars have created a lot of serious problems in our world. Besides congestion(拥塞), accidents and fast fuel consumption(消费), cars are responsible for a good part of air pollution in big cities. All the time, they are pumping huge amounts of waste gases into the atmosphere. These gases are very harmful, causing disease and even death. Last winter, car fumes(烟雾) formed heavy smog over Beijing, making the sky gloomy for weeks and deteriorating people's health.
One possible solution is to design and develop clean cars and clean fuels. In Tsinghua University, campus buses are driven by electricity. In Beijing some of the public buses begin to run on natural gas, which does not give off as much carbon dioxide as the petrol. But it may take decades for the new models of clean cars to completely replace the traditional ones.
Another solution is to develop modern public transportation systems and restrict （限制）the use of private cars. If the price of petrol rises constantly and the public vehicles（交通车辆） are efficient and convenient enough, most people will not use private cars. And the total number of cars in big cities will reduce greatly. 　　
On the whole, the elimination （根除）of air pollution needs the co-efforts from the government, the public and the environments. This problem will be solved only with the help of science and technology.
【小题1】What is the main reason for air pollution in big cities?

Inside China Daily

　　China, Japan ink fishery accord

　　The New China -Japan Fishery Agreement will be put into effect starting June this year, Chinese vice - minister of agriculture, Qi Jingfa told a press conference yesterday in Beijing.

　　—Page 2

　　Offshore funeral

　　The remains of more than 500 dead will be scattered at sea this spring near the mouth of Yangtze River in Shanghai. To save space Shanghai officials discouraged land burials.　—Page 3

　　The only wise choice

　　Co -operation with the mainland for a peaceful reunification should be the only wise choice for the newly elected Taiwan leader.　　　　　　　　　　　　　　　　　　　　　—Page 4

　　Interest in activity such as fairs, galleries and exhibitions has caused the art market to take shape in China.　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 —Page 9

　　Two sides of a story.

　　The government’s efforts to cut the homework burden of primary and middle school students have drawn mixed reactions. 　　　　　　　　　　　　　　　　　　　　　　　—Page 10

　　Blind, but not out.

　　Yang Jia, an English professor at the Chinese Academy of Science meets the challenges brought by the sudden loss of her eyesight and continues to make it in her work.　　　—Page 11

　　65．The above section may possibly appear on ________ of China Daily.

　　A. Page 5　　　　　　　　　　　　B. the Front Page

　　C. Page 9　　　　　　　　　　　　D. the last page

　　66．From the text we can learn that ________ .

　　A. no one will be buried in the ground after they die in Shanghai

　　B. Chinese fishermen can go fishing freely in Japan soon

　　C. a blind professor can work better

　　D. more and more people have begun to do art business

　　67．When you look through this issue of China Daily, you are sure to find ________ .

　　A. how Taiwan’s new leader was made

　　B. that people think differently of reducing pupils’ burden

　　C. sad stories about students with heavy burden in primary and middle schools

　　D. interesting stories of art fairs, galleries and exhibitions of different shapes in China

My father’s reaction to the bank building at 43rd Street and Fifth Avenue in New York city was immediate and definite: “You won’t catch me putting my money in there!” he declared, “Not in that glass box!”

　  Of course, my father is a gentleman of the old school, a member of the generation to whom a good deal of modern architecture is upsetting, but I am convinced that his negative response was not so much to the architecture as to a violation of his concept of the nature of money. In his generation money was thought of as a real commodity (实物) that could be carried, or stolen.

　　Consequently, to attract the custom of a sensible man, a bank had to have heavy walls, barred windows, and bronze doors, to affirm the fact, however untrue, that money would be safe inside. If a building’s design made it appear impenetrable（难以渗透的), the institution was necessarily reliable, and the meaning of the heavy wall as an architecture symbol reflected people’s prevailing attitude toward money.

　　But the attitude toward money has, of course, changed. Excepting pocket money, cash of any kind is now rarely used; money as a tangible commodity has largely been replaced by credit. A deficit (赤字) economy, accompanied by huge expansion, has led us to think of money as product of the creative imagination. The banker no longer offers us a safe: he offers us a service in which the most valuable element is the creativity for the invention of large numbers. It is in no way surprising, in view of this change in attitude, that we are witnessing the disappearance of the heavy-walled bank.

　　Just as the older bank emphasized its strength, this bank by its architecture boasts of imaginative powers. From this point of view it is hard to say where architecture ends and human assertion (人们的说法) begins.

36. 1.The main idea of this passage is that________.

37. 2.How do the older generation and the younger one think about money respectively?

38. 3.The words “tangible commodity” (Line 2, Para. 4) refer to something ______.

39. 4.According to this passage, a modern banker should be _______.

40. 5.It can be inferred from the passage that the author’s attitude towards the new trend in banking is _______.

Cancer is feared by everyone. And there is more and more fear about cancer. Not the disease itself — there is no such thing as a high incidence rates(发病率) of cancer. Except for lung cancer, mostly caused by cigarette smoking, the incidence rates are not on the rise. However, some kinds of cancer are decreasing. But the fear of cancer is catching, and the country stands at risk of an anxiety. The earth itself is coming to seem like a huge carcinogen(致癌物). The ordinary, more or less, scientific statement that something between 80 and 90 percent of all cancers are due to things in the environment is taken to mean that none of us will be safe until the whole environment is “cleaned up.” This is not at all the meaning.
The 80-percent calculation is based on the unthinkable differences in the incidence of cancer in various societies around the world — for example, the high incidence of liver cancer in Africa and the Far East, stomach cancer in Japan, breast cancer in Western Europe and North America, and the relatively low figures for breast cancer in Japan and parts of Africa and for liver cancer in America. These data show there may be specific environmental influences, but largely based on personal life-style, which determines the incidence of various forms of cancer in different communities — that is all the data suggest. The overall incidence of cancer, counting up all the cases, is probable roughly the same everywhere.
【小题1】According to the passage, the incidence of cancer is generally believed _____.