The doctor said, “You need a diet, Miss Green. And I have got a good ___3___ here.” He gave her a small book and said, “Read this ___4___ and eat the things ___5___ page eleven every day. Then come back and see me ___6___ two weeks' time.”

　　Miss Green came again two weeks later. But she wasn't thinner. She was ___7___. The doctor was ___8___ and said, “Are you eating the thing on page eleven?”

　　“Yes, doctor.” She answered.

　　The next day the doctor visited Miss Green during her dinner. He was very surprised ___9___ her. “Miss Green,” he said, “Why are you eating potatoes and bread? They aren't in your diet.”

　　“This is my ___10___.” Miss Green answered.