在大学英语四级考试中，写作占试卷总分的15%，满分106.5分。除了阅读之外，四级英文写作也是非常重要的。想要提升写作成绩，每天至少要坚持写一篇英语文章，下面是我们整理好的四级写作范文。
范文：
Artificial intelligence (AI) has become a hot topic in recent years, with the development of advanced technologies. AI refers to the simulation of human intelligence processes through machine learning, deep learning, natural language processing, and other technologies. AI can perform a wide range of tasks, including voice recognition, image recognition, language translation, and decision-making.
The development of AI has opened up a new field for human beings, allowing them to solve complex problems more efficiently and accurately. For example, in the medical field, AI can help doctors diagnose diseases and design treatment plans. In the financial industry, AI can help investors analyze market trends and make investment decisions. In addition, AI is also applied to self-driving cars, robotic manufacturing, and other fields, greatly improving efficiency and productivity.
However, AI also has some challenges. Firstly, some AI technologies may infringe on personal privacy. Secondly, AI may replace some jobs, leading to social employment problems. Finally, AI may have decision-making abilities that are not always as wise as human beings. Therefore, we need to take full account of the advantages and disadvantages of AI and take corresponding measures to ensure that AI can be better used to serve human beings.
译文：
近年来，随着先进技术的发展，人工职智能(AI)已成为热门话题。AI是指通过机器学习、深度学习、自然语言处理等技术模拟人类智力过程。AI可以执行包括语音识别、图像识别、语言翻译和决策制定在内的广泛任务。
AI的发展为人类开辟了一个新领域，使他们能够更高效、更准确地解决复杂问题。例如，在医疗领域，AI可以帮助医生诊断疾病和制定治疗方案。在金融行业，AI可以帮助投资者分析市场趋势和做出投资决策。此外，AI还应用于自动驾驶汽车、机器人制造等领域，大大提高了效率和生产力。
然而，AI也带来了一些挑战。首先，一些AI技术可能会侵犯个人隐私。其次，AI可能会取代一些工作，导致社会就业问题。最后，AI的决策能力可能并不总是像人类一样明智。因此，我们需要充分考虑AI的优缺点，并采取相应措施确保AI更好地为人类服务。
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