【正确答案】 March 20
Dear Sir,
I am a regular customer in your department store. I’m writing to complain about Smith beer in your store.
Yesterday I bought a dozen of Smith beer in your department store. But when I was going to enjoy the beer at home, I found the beer has already expired. Meantime, the packages are not in accordance with the contents.
So I hope you can take immediate action to deal with this matter and take back or exchange the beer for me. I am looking forward to receiving your reply as soon as possible.
Sincerely yours,
Chen Ming