听下面一段材料, 回答第1-3 题. 1.How many times did John call Mary ? A.Three times. B.Six times. C.Seven times. 2.What's the relationship between the two speakers ? A. Neighbors. B. Father and daughter. C. Husband and wife. 3.What is Mary probably doing? A. Staying at a hotel. B. Talking on the phone. C. Chatting with her husband.