听下面一段对话,回答第13至15三个小题? 1. Who is Bob? A. Mike's uncle. B. Mike's brother. C. Mike's friend. 2. Bob is ______. A. an English teacher B. a running star C. a player 3. What does Bob eat for breakfast? A. Eggs and pears. B. Apples and bananas. C. Eggs and apples.