【正确答案】 B

【答案解析】[听力原文]
   W: I'm really excited. I've just been invited to sit on an expert panel of business leaders, talking about their experiences doing business in the Middle East. Isn't that great?
   M: I didn't know you worked in the Middle East. It must have been difficult for a woman to do business there. At least, that's what I've heard.
   W: Actually, I didn't really have any problems. In fact, I found it easier to close deals and negotiate there than I have in some Western and Asian countries.
   M: Really? I guess it all has to do with knowing the culture and being persistent.
选项A错误，女士将要讨论在中东经商的话题，而不是前去做生意。选项B正确，女士受邀坐在专家组中，意味着这是一次正式讨论。选项C错误，她受邀去发言，而不是当听众。选项D错误，女士称她不觉得在中东经商很困难。