PETS全国英语等级考试真题-PartB.docx
Part B
67. Nowadays drinking pure water has become a fashion with many people? Please write an essay commenting on:
1.the reason for 让s popular让y
2.the effects 让may have on people1 s health
Your essay should be about 120 words.
Almost every family in &ties drink pure water nowadays. It has become a fashion. Why do people drink pure water instead of common water? The main reason is that pure water is good for Our health? Besides, drinking pure water is more convenient, because pure water can be drunk directly ?
Some people would ask why drinking pure water is good for our health. As we know, water pollution is very serious now. So drinking common water doesn't sound so safe as before. Pure water is absolutely clean because it doesrft contain any mineral element. Also some certain mineral in water will do harm to our bodies when it is taken too much? At this point, pure water should be our choice.
Besides all above, pure water also tastes good- You should have a try if you haven't ever drunk pure water before.
Part B
67. Here is a picture of a traffic accident caused by a man crossing the street in a hurry. Write an essay of approximately 120 words describing the accident and giving your comment on 让.
From the picture, we can see a man is crossing the street in a hurry. And he is not walking on the pavement; instead, he is running in front of cars which are moving on the street. And to avoid h让ting him, the car makes a sudden stop. The following car h让s that car on 让s back? Thus an accident is caused?
The man who is crossing the street doesn't take life seriously, both his and others. Running across a street is very dangerous because the running person can be easily hurt by cars? And if the car which is about to h让the person makes a sudden break, there may be a car accident, just as the picture shows, thus the people in the cars might be hurt.
Life is precious, and also vulnerable? We should not put ourselves in danger by any improper behavior.
PartB
67. Below is a graph showing the percentages of American overweight children (ages6-ll) from 1971 to 2002. Look at the graph and write an essay of about 120 words making reference to the following points：
1)percentage changes in the years
2)possible reasons for the percentage changes
Children^ Weight Problem in US
This graph shows the overweight problem of children in US? As we can see from the graph, the percentages of overweight children aged from 6 to 11 increased sharply in the last three decades. In early 1970s. only 4% children had weight problem, but the number nearly doubled in the late 1970s. And by the end of 2002, the percentage reached 16%, 4 times of that in 1974. We Can also find that the increasing fiend is keeping going?
The cause of weight problem is clear-cut. One is that children eat too much junk food. like MacDonald's and KFC. Children love junk food but this kind of food contains too much heat. The other is that they do too httle exercise. There are too many couch potatoes in the US. They just sit in front of TV all day along and eat nonstopo
To solve weight problem, parents should ask their children to eat less high-calory food and do more exercise, or the problem will become even more severe.
PartB
67. Below is a list of estimates of the average temperature rise in China in the 2 1 st century.
Look at it and write an essay of about 1 20 由ords making reference to the following
two points：
1)a description of the listed information；
2)your comment on 让.
预计全国平均升温情况
与1961年至1990年的30年平均气温相比
?2020年升温1?3至2.1摄氏度
?2030年升温1?5至2.8摄氏度
?2050年升温2.3至3.3摄氏度
?2090年升温3.9至5.0摄氏度
摄氏度：Centigrade
From the picture, we can see that the average temperature in China rise quickly every year? In 2020, the average temperature will rise 1.3 to 2.1 centigrade And in 2030, 让will rise 1.5 to 2.8 centigrade；in 2050, rise 2.3to 3.3 centigrade and in 2090, rise 3.9 to 5.0 centigrade.
We know thin human pollution cause the Greenhouse Effect, and then the temperature of the earth is rising These numbers in the diagram warn us that we human beings should make efforts to protect our environment. First of all, we should try to use the Green transport, such as bicycles and electrical-bikes. Secondly, we should learn to make good use of the green energy such as solar energy and wind power Finally, all human beings should remember the importance of environmental protection Only we do all of these, can our next generation live a happy life.