專四寫作經常考察學生對於一些社會重要話題的看法，比如利弊與是否應該等。這類議論文的寫作對考生的'考驗也比較大，下面，小編為大家送上2018年專四議論文寫作範文，供大家參考。
Mercy killing is one of the most controversial issues in the world of medicine. As the picture given above depicts, a late-stage cancer patient is terminally-ill, asking the doctors for mercy killing. But the doctors look deeply embarrassed, feeling helpless because they are at a loss what to do about it.
The picture really sets me thinking. It implies that people differ in their attitudes towards the mercy killing. Some people think that physician-assisted suicide can relieve dying patients of unbearable pain and suffering. They maintain that as long as a doctor prescribes a drug for a legitimate medical purpose, he has done nothing illegal even if the patient uses the drug to hasten death. Others are strongly opposed to physician-assisted suicide. They contend that a doctor has no right to give a patient sufficient medication to control his pain if that may hasten death. They conclude that it is illegal for doctors to help the dying end their lives.
As far as I’m concerned, doctors have a duty to help dying patients to alleviate their pain and suffering. I also agree that doctors deserve to be punished if they prolong the needless suffering of their terminally-ill patients. In short, I am in favor of mercy killing.
2018年專四議論文寫作範文：海外留學的利弊Overseas Study
The discussion about overseas study has never stopped in the past few years. Let‘s have a look at its advantages and disadvantages before drawing the final conclusion.
The biggest advantage of studying overseas is the higher academic level and advanced research facilities. What’s more, by understanding a new culture and meeting different people, students can develop a more reasonable and balanced view towards the world. Last but not least, the experience will be invaluable to character building, which makes most students more independent, diligent and enterprising.
However, the negative effects are also obvious. To begin with, if a person does not make full preparations before going abroad, he will have great difficulty adapting to the new environment. In the second place, the cultural differences will hinder the regular life in many ways. Finally, money is always a big problem. Many students have to find parttime jobs to earn money to pay tuition and fees.
In conclusion, the advantages of overseas study outweigh disadvantages. Once they return home, the overseas students will make great contributions to our motherland.
