### 轨道交通安检类涉外警情情景剧英语对话 **场景**：地铁安检点，一名外国乘客（John）与安检员（Alice）正在进行安检流程。 --- **Alice** (安检员，面带微笑，英语流利)：Good morning, sir. Please bear with the security inspection. **John** (外国乘客，有些困惑)：Morning. What does this mean? (他指着安检机器) **Alice**：This is our security scanner. Please put your bag on the conveyor belt. We need to check all carry-on luggage for security reasons. **John**：Okay, I understand. (他放下背包) But I have some liquid bottles in my bag. Are they allowed? **Alice**：Excuse me, you cannot take them into the subway unless they are in containers of 100ml or less and placed in a transparent, resealable plastic bag. **John** (表现出惊讶)：Oh, I didn't know that. I have a bottle of water that's more than 100ml. **Alice**：I'm sorry, sir, but you'll need to dispose of it or drink it before entering the station. **John** (微笑)：Alright, I'll just finish it then. (他喝了几口水，然后把瓶子扔进垃圾桶) **Alice**：Thank you for your cooperation. Now, may I please have you remove your jacket and any metal items that might set off the alarm? **John**：Sure, no problem. (他开始脱下外套，同时取下手表和腰带) **Alice** (仔细检查后)：Thank you. Everything looks good. Now, would you mind walking through the metal detector, please? **John**：Of course. (他走过金属探测器，顺利通过) **Alice**：Great. You're all set. Please proceed to the platform. Thank you for your patience. **John**：Thank you very much. You've been very helpful. **Alice**：You're welcome. Have a safe journey. **John**：I will. Bye. **Alice**：Bye. --- 这段对话展示了在轨道交通安检点，一名外国乘客与安检员之间的日常交流。安检员Alice以友好和专业的态度向John解释了安检流程和规定，John也表现出积极配合的态度，最终顺利通过了安检。
