第17题: [单项选择]Questions 11 to 18 are based on the conversation yon have just heard. A. She has bad study habits. B. She sleeps too much. C. She wakes up late. D. She’s an excellent student. 参考答案:A 答案解析:[听力原文] W: I’m exhausted. I stayed up the whole night studying for my history midterm exam. M: