Questions 1 to 3 are based on the following conversation. At the end of the conversation, you will be given 15 seconds to answer the questions.Now, listen to the conversation.
A.logic B.writing C.history D.mathematics
单项选择题According to the conversation, Mr. Johnson is NOT very strong in()
A.history. B.geography. C.mathematics. D.art.
单项选择题What is the best title for the passage