题目

阅读理解Some people love eating food right after it is cooked. I prefer food just taken out from the freezer. Fruit, candies, nuts, chocolate, cake with buttercream frosting(糖霜), even peas, all of them taste delicious when frozen. In fact, I often eat them that way.I was a kid when I picked up the habit. In my family, lots of things were thrown into the freezer ? finally, two freezers ? to prevent them from going bad. Among them were some of the candies my sisters and I had collected on Halloween.If we eat when they are still warm, we'll find ourselves taking the cookies more than we s植物生活需要多种无机盐，其中需要量最多的是含（     ）A．碳、氢、氧的无机盐       B．氮、磷、钾的无机盐C．钙、铁、锌的无机盐       D．磷、硫、镁的无机盐