上海交大医学院考博英语辅导班材料写作套路（学生用）.doc

五种写作套路
1. My View on… 题型
Sample
My View on Donating Blood
People’s views on donating blood vary from person to person. Some people think that it is glorious to donate blood. They hold this view because those who are in urgent need of blood can be saved. But others argue that it is foolish for people to donate blood. In their opinion, blood is very precious and loosing 200ml or more may do harm to their health.
As to me, I agree with the first opinion. The reasons of my choice are as follows.
First, while it is true that loss of too much blood is dangerous to one’s health, it doesn’t mean that donating a little blood is also harmful. On the contrary, doctors say that donating a little blood can promote metabolism. Second, there are many people who need our help. If my little blood can pull back somebody on the way to death, will there be anything that can make me even happier?
Therefore, donating blood is glorious.

2. Advantages and Disadvantages of…题型
Sample
Advantages and Disadvantages of the Fridge
Nowadays, the fridge is popular around us. Like everything else, it has both favorable and unfavorable aspects. Generally, the advantages can be listed as follows.
First, it is hygienic. Vegetables can be kept fresh in the fridge . Besides, with the fridge people can make ice, ice cream, etc. in summer. Most important of all, meat, chicken, fish, etc. can be stored in the freezer for a long time without deteriorating because the growth of bacteria can be checked at a low temperature.
But every coin has two sides. The negative aspects are also apparent. To begin with, the food which has kept in the fridge will not be so tasty as the fresh food. To make matters worse, the fridge produces a little noise and so people can not sleep soundly at night. Worst of all, many fridges still use Freon, which is harmful to the environment, though the substitute of Freon has been invented and is being popularized.
Through above analysis, I believe that the positive aspects outweigh the negative aspects. Therefore, in the city, almost every family has a fridge and it has become people’s life necessity.

3. How to …题型
Sample
How to Solve the Problem of Heavy Traffic
With the booming of the motor industry, there are an increasing number of vehicles on the roads. As a result, traffic jams often occur.
Many ways can contribute to solving this serious problem, but the following ones may be most effective.
First of all, roads should be broadened to lower the degree of congestion and to speed up the flow of heavy traffic. Another way to solve the problem of heavy traffic is to open up more bus routes to reduce bicycles and automobiles. Finally, more underground passages should be developed so that people can commute by metro.
These are not the best and the only three ways we can take. But it should be noted that if the government takes some actions to alleviate the traffic problem, all of us can enjoy more free traffic.

4. A or B 题型
Sample
Traveling by Train or by Plane
When we go on a business trip, we will be faced with the choice between traveling by train or by plane. Before making the right choice, we had better make a close comparison and contrast of them.
First of all, a train will take us to our target railway station. Also, a plane will take us to the target airport. Second, in a train we can enjoy the beautiful scenery of the countryside. Likewise, in a plane we can command a good view of fields, buildings, mountains, and even clouds below. Despite their similarities, traveling by train and by plane are also different in the following aspects. First, a train ticket is cheap. Most of us can afford it. However, a plane ticket is about twice as expensive as a train ticket. Most of us grudge paying for it. Besides, it is safer to travel by train. If the train gets into some trouble, we may survive by jumping out of it. On the contrary, if we travel by plane, we have to ask God to bless us. Finally, it takes us longer time to travel by plane.
Therefore, it depends which transportation tool we should choose. If we just want to save money, we will travel by train; but if we want to save time, we will turn to plane.

5. Why…题型
Sample
Why Are There So Many Rural Laborers in Shanghai?
Nowadays, rural laborers flood in Shanghai. Men usually make a living by decorating houses in city-dwellers. Women usually work in the restaurant, washing bowls and plates. Some of them also work in state-run factories, undertaking the work city-dwellers are unwilling to do. There are many reasons for this social phenomenon, but in general, they come down to three major ones.
For one thing, perhaps they are short of money and want to earn some money in Shanghai to cope with their difficulties. For another, they find it easier to make a living in Shanghai than in the countryside. Perhaps the prime reason is that they admire the urban life and want to live in Shanghai permanently.
From the foregoing, the rural population is getting bigger and bigger in Shanghai and it has caused serious social problems. Therefore, the government should take effective measures to restrict the rural population in Shanghai.