Henry Tanner received widespread recognition for his naturalistic paintings of plantation life.

A．in modern society people are under great work pressure
B．nowadays people want to enjoy life more than do hard work
C．work should be to people more than just a means to survive
D．more jobs of delight should be created for people

A．this procedure is available only on the market
B．this procedure can be used in producing better farm animals
C．This procedure can be used to promote business
D．People such as farmers can use this procedure in their production