A phenomenon in supermarket shopping - 超市购物中的一种现象英语作文

　　What do you buy when you have shopping? Recently, a large supermarket was opened near my home. I did some research. I find that most people buy food in supermarkets, such as snacks, drinks, grains and condiments, but rarely buy daily necessities, such as cooking tools and cosmetics. Why do people only like to buy food in supermarkets? It turns out that large supermarkets have a wide variety of food, and consumers don't have to travel to many places to buy these things, and these things are not much more expensive than other places. But other things in big supermarkets tend to be more expensive, so consumers would rather go to many specialty stores than buy them in big supermarkets.