题目

One day a lion met a spider, who was just busy making a web. The lion _______ for a while and said，How clever you are! How did you learn to do that? The spider answered proudly, I learned it from my mother.The lion watched a longer while. Then he asked the spider, But why don't you catch your food in the way that I do?I am just a small animal， the spider _______ .I cannot run fast or fly. _______ with my web I can catch flying insects(昆虫)，and I don't even have to run after them.The lion then asked, Could you make a _______ for me? Then I would not have to run after animals either.Sor下列图中能代表合理膳食的各种食物配比的是 。