[单项选择]What is business Business is the human activity related to material things. It is necessary for civilization（文明）. It is found in all societies, even the simplest ones. Business may include the production of goods: making airplanes, building buildings, and constructing paper boxes are examples of production. It can also provide the financing（融资） for those activities. Lending money, trading stocks（股票）and bonds（债券）, selling insurance policies relate to the securing of capital for business activities. Other forms of business include merchandising, which is the selling of products, and providing various services, such as accounting（会计）, distributing, and repair. Business, then, is the activity of producing and distributing goods and services. In our study of business, it is necessary to understand the four basic factors of production. These four factors are land, labour, capital and entrepreneurship. What is meant by these four terms In order to produce things, it is necessar
A. Business is necessary for civilization.
B. Business is the activity of producing goods.
C. Business is the activity of producing services.
D. Business exists in few societies.