A: Show me your passport, ticket and health certificate, please?
请出示您的护照,机票和健康证明。
B: I beg your pardon, please. I can't follow you.
麻烦您再说一遍好吗?我没有听清。
A: Do you have your customs declaration form?
你有海关申请表吗?
B: Sorry?
你说什么?
A: Your customs declaration form, please.
请出示你的海关申请表。