四級英語考試作文(一)How to Deal with the Criminals

　　All the above opinions make sense. After a careful consideration, I am in favor of the latter view that we should retain the practice of sending criminals to prison. It can guarantee the safety of citizens. It can reduce the crime rate. Furthermore, it serves a punishment for the merciless offenders while a comfort to the innocent victims.

　　四級英語考試作文(二)Animals Used for Experiments

　　Without animal testing, some patients would suffer or even die from their disease. However, despite these benefits, I believe that animals should not be used for testing medical techniques and drugs.

　　Not all the experiments are necessary and reliable. Nowadays animals are used in too many experiments to cure all kinds of diseases. Some diseases are not common ones and will not lead to people’s death. In addition, animals and humans are two kinds of quite different creatures. They have different physical process. The treatment and drugs which are effective to animals sometimes are useless and even have negative effects on humans. That is to say, information from animals does not apply to humans. Furthermore, with the development of technology, computer simulation can achieve similar results.

　　All in all, such kind of brutality should be halted. We should create a pain-free life for all animals.

　　四級英語考試作文(三)Protecting the Land or Developing for Industry

　　The land on earth is a limited resource. As a result, there is often fierce debate between those who want to develop land for residential and industrial use and those who want to leave it in its natural state. In my opinion, there is a greater need to preserve some of the land in my country in its natural condition than to develop it.

　　One reason for my position is that we have already developed a great deal of the land in my country. Much of the remaining land is mountainous and unsuitable for development due to its instability. Furthermore, deforestation of the forests would damage the environment, causing landslides and other hazard. Another reason is that the largely urban population needs a natural retreat. Without such areas the people would lose contact with nature and perhaps their concern for the environment.

　　For the above reasons, I believe that my country should set aside more of the remaining undeveloped land as nature preserves. In this way we will be able to conserve our natural resources, protect the environment and ensure that future generations have the ability to experience nature.

　　四級英語考試作文(四)Smoking in Public Places

　　Some countries have gone so far as to ban smoking in many public places and office buildings. Although some people say that this limitation is a violation of their rights, the measure has received widespread support among non-smokers. In my opinion, it is a good rule for the following reasons.

　　The first and most important reason is that while limits on smoking restrict the rights of smokers, smoking itself impinges upon the rights of non-smokers. Studies have shown that second-hand smoke can have a detrimental effect on the health of non-smokers, so I agree that this is one activity which should be restricted. Second, aside from the long-term health effects of second-hand smoke, it can have very serious immediate consequences for those who are allergic to it. In a public place we can not know who may be allergic to our smoke so, for safety’s sake, it is better not to smoke around others without their permission. Third, the ashes and cigarette butts left behind by smokers are another form of pollution. They dirty our environment and, as taxpayers, we must all pay for the clean-up of our public places.

　　In conclusion, I hold that smoking should be banned in public places and office buildings.

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