【正文】 來了。 中國農(nóng)民收入增加的主要原因有兩點。此后收入的增加呈持續(xù)的趨勢。但是，1980年平均個人收入增加將近50%，達到270元。70年代中期農(nóng)民的收入還是相當?shù)偷摹s the picture given depicts, the socialist marketoriented economy in our country is developing rapidly, just like a truck running at a high speed. But the general public is surprised to find that there are more and more fake and inferior products seriously hampering the expansion of our marker economy. Consumers have to be very careful in purchasing goods and services they need。所以，消費者應該學會辨別真假。另一方面，由于市場的日益復雜化消費者常會遇到欺詐行為。依我看，必須采取若干措施來與假冒偽劣產(chǎn)品斗爭。這在很大程度上阻礙了我國社會主義市場經(jīng)濟的健康發(fā)展，并損害了我們國家的利益。其次，假冒偽劣產(chǎn)品通常廉價出售。消費者必須經(jīng)常謹慎地去購買他們所需的貨物或服務，否則他們會落入制假人所設的陷阱。正如所給的圖畫所描繪的，我國社會主義市場經(jīng)濟正在迅速發(fā)展，就像一輛高速行駛的卡車。一方面，我們應該專門努力來改善投資環(huán)境。最后，由于北京和沿海開放城市一樣享有許多優(yōu)惠政策，所以高科技產(chǎn)業(yè)在首都迅速發(fā)展。其次，外資企業(yè)為北京市民提供了許多就業(yè)機會。普遍認為，北京從外部投資中受益匪淺。 %，居第二位。根據(jù)圖示，不同企業(yè)的投資者來自２６個國家和地區(qū)。Investment in Beijing from Different Countries and Regions Hong Kong 44%Japan % % Other 23 countries % 原因闡釋段 第三段圖畫/圖表描述段 第二段 an have been constantly improved between 1995 and 1999. With the further growth in economy and more changes in life style, the tendency indicated in the table will continue in the table will continue in the better direction.【段落類型分析】第一段 an from 1995 to 1999. The expenses on food have declined by 30% while those on clothing and recreation have increased respectively by 9% and 7%. The statistics of rise and fall seem to exist in isolation but closely related to one another.　　[]There are two factors accounting for these changes. Development in economy is an essential one in the five years. The increased ine resulting from economic growth plays an important part in the less expense on food. Hence, a small percentage of total ine is enough to cover food expense. Another one is the changes in life style. When food presents no worry to the average, people begin to focus more of interest on handsome appearance and happy leisure time. As a result of such a shift, spending on clothing and recreation increased year after year.　　[]From the analyses made above, we may e to the conclusion that people39。s Daily Expenses in Xi39。s stress and get relaxation. Last but not least, by traveling outside, people are close to nature, which is not only beneficial to both their health and peace of mind.　　What contributed to these changes? I think the reasons are as follows. To start with, with the rapid development of economy, people earn by far more money than they used to. Thus, people are able to afford traveling expenses. Secondly, people think it important to get wellinformed about the outside world in this new era when everything is on the move. Traveling, of course, is a sure way to achieve this goal. What39。.. . . ..How People Spent Their Holidays　　As can be seen from the table, the past decade have witnessed dramatic changes in the way people spent their holiday between 1990 and 1990, 63% of people spent their holidays at home, while the figure dropped considerably to 24% in 2000. It is obvious from the table that people tended to be more and more mobile, and they wanted to get entertainment in the outside world.s more, in this petitive society, people are usually under great stress. However, it is not difficult to find traveling an effective way to relieve people39?！　n conclusion, people prefer to go traveling rather than stay at home during holidays for a bination of reasons. Moreover, it seems that this trend will last in the foreseeable future.人口增長對野生動物的影響（99年真題） 　　[] From these graphs, we can draw a conclusion that, with the growth of human population, the number of species has decreased rapidly in America, and some species have even vanished from our planet.　　[]Why does this phenomenon appear? There are several possible reasons for this. Above all, as the human population grows rapidly, a growing number of people came to live where some wild species have been living. Then these species have to move to other places. Some of them probably can not adapt to the new environment and die. In addition, although many people look on the wildlife as their friends, some people may not think so. They catch a lot of wild animals and sell them in order to get more money. Even worse(壞)/More importantly(好), as the result（中性） /consequence（貶義）of the industry, the natural balance and the ecologic environment are destroyed. The clear cutting has bee increasingly serious. So some of the wildlife bee homeless and extinct.　　[]In order to protect the wildlife, I have some suggestions. First, the governments should make laws to prevent them from being caught and killed. Second, the governments should educate people to love nature and protect it. Third, as for ourselves, we should take practical actions to protect our living environment.　　煙草生產(chǎn)和消費（01年大綱樣題）　　[]The majority of people would agree that cigarette smoking has caused serious problems. But the tobacco panies insist that they contribute greatly to the world economy by paying taxes to the government and employing hundreds of workers.　　[]Personally, I believe that cigarette production and consumption threatens to do more harm than good. Firstly, smoking is responsible for many fatal diseases such as lung cancer, heart diseases and so on. According to the survey, tobacco consumers account for about 20% of the world population, and among them, three million people die from smokingrelated diseases every year. The fact that the output of tobacco production is reduced from billion pounds in 1994 to 142 billion pounds in 1995 also suggests that people have e to realize the negative effects of smoking. Secondly, tobacco consumption is extremely wasteful of money. As is indicated in the pictures, 200 billion US dollars is lost due to smoking each year. Obviously, the total loss of money a