詢問要找的人在哪

Customer: Excuse me, but could you help me?
    Clerk: With pleasure. What can I do for you?
    Customer: Could you tell me where I can find Mr Zhang?
    Clerk: Sure Miss. Mr Zhang is upstairs.
    Customer: Thank you very much.
    Clerk: Not at all, miss.
    顧客：對不起，能幫我一個(gè)忙嗎？
    職員：很高興為您效勞。我能為您做些什么？
    顧客：請告訴我張先生在哪里，好嗎？
    職員：沒問題，小姐。張先生在樓上。
    顧客：非常感謝。
    職員：不客氣，小姐。