考研复试的开头和结尾语言应当体现出礼貌、尊重和自信。以下是一些常用的示例：
开场白
礼貌询问
May I come in？（我可以进来吗？）
问候并介绍自己
Good morning/afternoon, dear professors. I am [Your Name].（教授们早上好/下午好，我是[Your Name]）
表达荣幸
It's my great honor/pleasure to be here today.（今天能来到这里是我的荣幸）
简短自我介绍
I am [Your Name], a student from [Your University], majoring in [Your Major].（我是[Your Name]，来自[Your University]的[Your Major]专业学生）
结尾语
表达感谢
Thank you for your time and attention.（感谢您的时间和关注）
表达积极态度
I truly enjoyed discussing [Topic] with you all today.（我今天非常享受与您们讨论[Topic]的过程）
展望未来
I am excited about the opportunity to further my studies in [Field of Study] at [University].（我对在[University]攻读[Field of Study]的机会感到兴奋）
再次感谢
once again, thank you for your patience and guidance. I look forward to the possibility of future discussions.（再次感谢您的耐心和指导，期待未来有更多的交流机会）
综合示例
开场白：
Good morning, dear professors, it's an honor of me to be here for this interview. My name is [Your Name], and I am a student from [Your University], majoring in [Your Major]. I am particularly excited about the opportunity to discuss my academic journey and research interests with you all today.
结尾语：
Thank you for your time and attention. I truly enjoyed our conversation and am eager to continue learning from your insights. I look forward to the possibility of future discussions and opportunities to contribute to [University]'s academic community. once again, thank you for your patience and guidance.
希望这些示例能帮助你在考研复试中给考官留下良好的第一印象，并展现出你的自信和准备。