星級典句:
第一句: What's the postage on this parcel to Hong Kong, please?
請問寄往香港的這個包裹需要多少郵資？
A: What's the postage on this parcel to Hong Kong, please?
請問寄往香港的這個包裹需要多少郵資？
B: It's $4 by airmail.
航空郵寄的話是4美元。

第二句: Can you tell me the postage, please?
請把郵資告訴我可以嗎？
A: Good morning. I'd like to send two postcards to Japan. Can you tell me the postage, please?
早上好，我想寄兩張明信片到日本，請把郵資告訴我可以嗎？
B: One dollar for each postcard.
一張明信片一美元。

其他表達法:
How much does it cost?
郵資多少錢？
What is the surcharge on this express letter, please?
請問這封快信的附加費是多少？