13.
W: I've been studying all the time, but still can't see any improvement in my grades.
M: Maybe instead of studying in your dorm, you'd better go some place where there are fewer distractions.
Q: What does the man advise the woman to do?
正确答案：A
解析：男士用了you'd better句型表达建议，“go some place where there are fewer distractions”说明他觉得女士现在学习的地方干扰较多，所以应该找个安静的地方学习，故选A，而不是D“在宿舍学习时避免干扰”。

14.
W: The seminar originally scheduled for today has been canceled. The hours I spent preparing for it are totally wasted.
M: Not really. As far as I know, it's been postponed till next week.
Q: What does the man say about the seminar?
正确答案：A
解析：本题考查postpone和put off的同义替换。A正确。