SECTION A CONVERSATIONSIn this section you will hear three conversations. Each will be read only once. At the end of the conversation you will be given 10 seconds to choose the answer which is the closest in the meaning to the conversation you have just heard.
Now listen to the conversations.Questionsl-4 are based on the following conversation. What is the direct cause of Jenny’ s giving up eating meat
A．A TV program. B．An article in newspaper. C．A lecture. D．A radio program.