-----good time we had at the party last night!---Yes. It was exciting party that I woul

问题补充：

-----good time we had at the party last night!

-----Yes. It was exciting party that I would never forget it.

A. What a; such an B. How ; such C. What; so

答案：

解析：感叹句一般有两种结构：what +(a/an)+形容词+名词+主语+谓语！名词是复数或不可数名词，不加a/an.how+形容词+主语+谓语！根据结构该感叹句由what 引导。have a good time.故加a。so、such 区别So，如此，那么，用法是so+形容词，such,如此，那么。用法是：such+(a/an)+(形容词)+名词，但名词前有few,little,many,much修饰时只用so.该句修饰party名词。故选A。