Mrs Brown was having a lot of trouble with her skin（皮肤）.One day she went to a doctor about it.The hospital did some tests and sent the result of the tests to Mrs Brown.She was given a list of things that she should not eat，as any of them might（可能）be the cause of her skin trouble.
Mrs Brown carefully wrote all the things down on a piece of paper.She then left it beside the telephone while she went out to a party.When she got back home in the afternoon，her husband was waiting for her.He got supper ready with all the vegetables and meat listed on the paper，and when he saw her，he said，"Hello，dear.I have done all your shopping for you，too."
"Done all my shopping and supper with all the vegetables and meat？"She asked in surprise，"But how did you know what I needed to eat？"
"Well，when I got home，I found your shopping list beside the tele-phone."answered her husband."So I bought everything you had written down and cooked with them."