Section A Directions: In this section, you will hear 8 short conversations and 2 long conversations. At the end of each conversation, one or more questions will be asked about what was said. Both the conversation and the questions will be spoken only once. After each question there will be a pause. During the pause, you must read the four choices marked A, B, C and D, and decide which is the best answer. 听力原文：M: I know that short hair is fashionable these days, but you looked so much nicer with long hair. W: Long hair may look nice, but during the summer it's so uncomfortable. Even after I bought an air conditioner my hair still bothered me. Q: Why does the woman have her hair cut? (12)