留学面试的开场白应当简洁明了，同时能够展现出你的自信和对这次机会的重视。以下是一些常见的开头方式：

正式问候并介绍自己

"Good morning/afternoon/evening, my name is [Your Name]. I am from [Your Country]. I am delighted to be here today to introduce myself to you."

表达感谢

"Thank you for the opportunity to interview. My name is [Your Name], and I am eager to share a bit about myself."

简洁自我介绍

"I am a student from [Your University], majoring in [Your Major]. I am excited about the possibility of joining your program and contributing my skills and enthusiasm."

提及面试目的

"I am here today to introduce myself and express my interest in the [Program Name] at [University Name]. I believe my background and goals align well with the program's requirements."

其他开场白

"Dear professors, I feel so glad to meet all of you here."

"Good morning/afternoon/hello/Nice to meet you, teachers! I am/feel [Your Mood]."

建议

保持简洁：开场白不宜过长，以免让面试官感到厌烦。

自信表达：用自信的语气表达自己的优势和兴趣。

与申请专业相关：在自我介绍中提及与申请专业相关的经历和技能，以突出你的匹配度。

礼貌用语：在开场白中表达对面试官的感谢，展现你的礼貌和尊重。

希望这些建议能帮助你在留学面试中有一个良好的开端。