第一部分 听力(共两节，满分30分)
第一节(共5小题;每小题1. 5分，满分7. 5分)
1. Why is Ann so upset?
A. She failed one of her exams.
B. She is worrying about other lessons.
C. She has no time to do her math homework.
2. What type of food does the woman eat?
A. Junk food. B. Healthy food. C. Delivered food.
3. What will the man probably do to stay warm?
A. Use a blanket. B. Turn on the heater. C. Drink some hot chocolate.
4. What are the speakers mainly talking about?
