题目：
M: How about joining me for a cup of coffee
W: I’d love to, but I’m exhausted. I was up till 3 this morning, writing a paper for my literature class.
Q: Why does the woman decline the man’s invitation().
A. She wants to get some sleep.
B. She needs time to write a paper.
C. She has a literature class to attend.
D. She is troubled by her sleep problem.
答案：
参考答案：A
解析：
男士问女士一起去喝咖啡怎么样，女士说很乐意去，但是又说自己筋疲力尽，因为写文学论文凌晨3点才睡。这表明女士拒绝男士邀请，因为她想补觉。所以，答案是A。
