rrrrr"> Part V Writing (30 minutes) Directions: For this part, you are allowed 30 minutes to write a composition of no less than 100 words on Changes in People’s Diet. Study the following table carefully and your composition must be based on the information given in the table. Write three paragraphs to: 1. state the changes in people’s diet (饮食) in the past five years. 2. give possible reasons for the changes. 3. draw your own conclusions.采集者退散 4. you should quote as few figures as possible. Food Year 1986 1987 1988 1989 1990 Grain 49% 47% 46.5% 45% 45% Milk 10% 11% 11% 12% 13% Meet 17% 20% 22.5% 23% 21% Fruit and vegetables 24% 22% 20% 20% 21% Total 100% 100% 100% 100% 100%