Question

it is often the case that

It is often the case that ______ long a vacation is ,is often the case
为什么填however

填上however能帮我分析下句子结构么? is often the case
刚刚慌了 题错了 应该是 It is often the case that however long a vacation is ,we always feel we want a few days more.

Answer 1

这样就可以理解了.
本题考查主语从句,按照正常的语序,应为：(That however long a vacation is主语从句）（ is often the case系表结构）,we always.
句意：不管假期有多长,我们都希望假期在长几天是经常发生的事.