unit 221 预定位子（1）
dialogue 英语情景对话
A:Good evening, sir. What can I do for you? A:晚上好，先生，能为您效劳吗？
B:Good evening. Would you please offer a table far from the entrance for us? B:晚上好。能提供一张离入口远点的桌子吗？
A:Yes, of course. This way, please. A:当然可以，这边请。
