考研英语对于跨专业的考生来说，确实存在一定的挑战，因为除了需要掌握英语语言能力外，还需要对报考的专业有一定的了解和准备。以下是一些关于跨专业考研英语自我介绍的建议：
自我介绍的基本结构
开场白：Good morning/Good afternoon, teachers. My name is [姓名]. I am [年龄] years old and I come from [家乡或毕业院校]。
教育背景：I graduated from [毕业院校] with a major in [专业名称].
跨专业原因：I chose to pursue [目标专业] because [原因，例如兴趣、职业规划、市场需求等]。
相关准备：During my preparation, I have studied [相关课程或领域] and gained a basic understanding of [目标专业的基本概念或技能]。
个人优势：I believe my [某项技能或经验，例如语言能力、研究能力、工作经验等] will be an asset in [目标专业]。
结尾：I am excited to have the opportunity to study [目标专业] at [学校名称] and contribute my skills and enthusiasm to the program.
注意事项
保持自信：自我介绍时要保持自信和礼貌，展现出对面试的重视和对专业的热情。
简洁明了：尽量简洁地介绍自己的关键信息，避免冗长和无关紧要的内容。
准备充分：提前准备好自我介绍，并反复练习，确保在面试时能够流畅地表达。
研究目标专业：了解目标专业的相关信息，包括课程设置、研究方向、就业前景等，以便在面试中展示自己的准备和兴趣。
示例
Good afternoon, teachers. My name is Li Ming. I am 25 years old and I come from Beijing. I graduated from Nanjing University with a major in Accounting. I chose to pursue a master's degree in Financial Management because I am interested in the financial markets and I believe that my accounting background will provide me with a solid foundation for further studies in this field. During my preparation, I have taken several courses related to finance, including Corporate Finance and Investments. I am excited to have the opportunity to study at your university and contribute my skills and enthusiasm to the program.
通过以上步骤和示例，相信你可以准备一份出色的跨专业考研英语自我介绍。祝你考研顺利!