Question 4 is based on the conversation you have just heard.

4.What did the man think of his holiday in France？

解析：D。本题目为推理题。问题为：对于在法国的假期，男士有什么样的看法？原文所在句：M: Snails. That really finished them off. Lovely holiday that was! 男士表示蜗牛彻底把他们打败了，这假期真是“赞”极了！如果根据选项后半句字面含义，会错误地理解为假期很棒。但是这句话其实是反语，从对鸡蛋培根等生食的恶心，到对蜗牛晚餐的不可思议，男士都表现出难以置信和厌恶的态度。因此，选项D) It was rather disappointing（极其失望）是四个选项当中明显表达负面态度的选项，与文章基调最一致。