請依下文回答第 31 題至第 35 題 　　When it comes to all-protein diet for weight loss, people keep on asking if it is possible to diet only eating the meatsyou love. The all-protein diet is a meat diet plan that doesn’t make you give up on eating meat. It is a diet where youreduce intake of carbohydrates such as that found in rice, bread, and vegetables while chewing down on meats andfish satisfying your appetite. By eating meat and eliminating sugars and carbohydrates that turn into fat, you can reducebody fat as well as strengthen your metabolism promoting smoother weight loss. 　　To ensure your success in weight loss, there are rigid rules you need to follow while you are on the all-protein diet.First, you only eat low-fat content meat, fish, or boiled eggs as the main course in your meal. You can eat as much meatas you like as long as it’s not fatty. When eating fatty meats, be sure to remove as much fat as you can before eating.When you don’t have as much time to cook, eating a hard-boiled egg would be a good substitute for convenience in yourdiet. 　　Second, you need to greatly reduce the amount of rice, bread, and vegetables in your diet to a minimum. This mayinclude simply eating half the amount you would eat when not on the all-protein diet. Although most diets say that youshould get vegetables in your diet as much as you can, on the all-protein diet you want to reduce carbohydrate intake,staying away from starches like high-carb potatoes. If you really want to have some vegetables, make sure to treatyourself to a healthy vegetable snack such as bowl of Vitamin K rich cucumbers. Eating snack in between meals is fineas long as you stick to meats, fish, and chicken eggs. 　　Third, you need to screen what you use in seasoning your food. Paying close attention to the things you use toseason your food such as sugar or sweet rice wine is important. Note that flour used in frying seafood containscarbohydrates. Always confirm how much carbohydrates you are adding before cooking. 　　In conclusion, the all-protein diet is a diet where you try not to eat any carbohydrates. If you can’t get your handout of the cookie jar, the all-protein diet may not be right for you.
31 What is most likely the purpose of this passage?
(A) To promote the all-protein diet.
(B) To stress the importance of meat.
(C) To ensure healthy ways of seasoning food.
(D) To show problems of eating carbohydrates.