单项选择题
A．Children learn emotions as they grow up. B．Babies are born with emotions. C．Emotions fall into two types in general. D．People can cope with the negative emotions in life.
A．Traditional goods have a stronger appeal to the majority of people. B．It takes time for a new product to be accepted by the public. C．Consumers with conservative tastes are often difficult to please. D．Products must be designed to suit the taste of the consumer.
A．there are some good ways to practice handwriting B．life is like old newspaper C．we should learn from the student in the story D．life will not give us a chance to draw a draft