Question

It was_______that he couldn't finish it alone. A.a job difficult so B.so difficult job

C.so difficult a job D.so a difficult
答案是C。so 后面不是只能跟形容词么？为什么可以跟job这个名词，还有为什么是so difficult a job，a不可以提前到difficult，以及为什么so difficult job不行？

Answer 1

百度搜