【正确答案】
C
【答案解析】[听力原文]
W: {{U}}Doctor, one of my wisdom teeth is bothering me,{{/U}} and it sometimes hurts when I drink something cold.
M: Oh, there is a cavity in it, but... not too big. Well, we're going to remove the decay, and then put a filling in...
Q: What can we learn from the conversation?
【正确答案】
D
【答案解析】[听力原文]
W: I'm actually fine. It's just that I've been {{U}}a little tired{{/U}} the last few days, and my {{U}}stomach is kind of upset.{{/U}}
M: Well, that doesn't surprise me. I have some news that you might find exciting. You're pregnant.
Q: What's the relationship between the woman and the man?