各位求助！关于不定式的完成式的两道题！ party, about, 不定式

ellenhao123

I'd like _______ (tell) about the movement of sandstorms before now. (答案是：to be told)
I would love ______ to the party last night but I had to work extra hours to finish a report.
A. to go      B. to have gone     答案：B

为什么第一空不能用完成式？
第二个的虚拟是固定形式吗，为什么？