大学英语议论文19

　　No one,regardless of race, religion or nationality, can deny that the world we live in is becoming increasingly intolerable because of the effects of global warming. According to many experts, even greater impacts are still on the way.

　　There are numerous causes for this problem. On one hand, human-related emissions of carbon into the atmosphere is causing, and will in the future cause, significant global warming according to the theory. On the other hand, the lack of knowledge about the importance of protecting environment hinders the solving of the problem.

　　It is urgent that immediate and effective actions should be taken right away. First, more trees need to be planted to help improve and beautify the environment. Besides, stricter laws concerning global warming and irresponsible use of fuel resources have to be put into effect and achieved good results. In a word, there is a long way to go before we can take a comfortable world for granted again .

　　大学英语议论文20

　　Personal credit cards are becoming more common in China. Banks and other financial institutions are encouraging their customers to change the way they buy things. Credit cards, otherwise known as “plastic money”, are being offered on very good terms to encourage the change. Consumers will be able to “buy now, pay later”, and many see this as an advantage.

　　But people need to be careful. There are dangers associated with credit cards. Some people find it very easy to exceed their budget. They are tempted to purchase goods that they do not really need, and can become quickly overburdened by debt. The credit cards often charge a high rate of interest, which exacerbates the problems for these people.

　　However, used wisely credit cards can improve the quality of people's lives. They can give people access to money to meet sudden unplanned expenses. Properly handled, they can let people control their expenditure and the monthly statements provide a record of where their money has gone.

　　大学英语议论文21

　　Nowadays, with the improvement of the people's living standard, some people form a habit of raising small or domestic animals as pets. Some raise small dogs or cats as their pets while others raise various birds or fishes as their pets.

　　However, some people object to the idea of raising animals as pets. To them, animals have their own right to live a natural life like human beings. On the other hand, the way people raise animals as pets have a negative influence on the surroundings ,for example, dogs' chasing people on the street and so on. What's more, some animals will transmit some diseases.

　　In my opinion, I do not like the idea to raise animals as pets. We should not deprive them of their natural right. In this way, we will live in a peaceful world in harmony with the other living creatures.

　　大学英语议论文22

　　As is clearly shown in the table that there was a dramatic change in the way people spent their holidays between 1990 and 2000. Especially, in 1990, 63% of people spent their holidays at home, while the figure decreased considerably to 24% in 2000. There are three reasons for this phenomenon.

　　To begin with, with the development of market-oriented economy, people earn by far more money than they used to, making it possible for them to afford traveling expenses. In addition, people realize the importance of getting well-informed about the outside world in this modern era to develop their potential. For example, a traveller may encounter or talk with someone of a different cultural background so as to broaden his vision. 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. In short, more and more people take the occasion of holiday to travel outside and relax themselves.

　　As far as I am concerned, I prefer to go traveling instead of staying at home during holidays. On the one hand, I love meeting different people and take in some fresh ideas. On the other hand, it is agreed that the world is becoming a global village. No one could confine himself within his small circle of families or relatives. In brief, I have benefited a lot and will benefit more from traveling during the holidays.

　　大学英语议论文23

　　Social practice has been more and more popular in universities and colleges. Students are asked to enter society and get some idea of it. Surely social practice has many advantages. Firstly, social practice can offer students a chance to contact society and meet different kinds of people. In this way students can gain some valuable social experience, which will be useful to their future career. Secondly, students can apply what they have learned in class to practical work, thus knowing themselves more clearly. Thirdly, social practice can bring them some financial reward and make them more independent of their family.