not until then did i find it ___to do the job that way

题目

not until then did i find it ___to do the job that way
Not until then did I find it ______ to do the job that way.
A.is easier
B.easier
C.was more easily
D.more easily
why not use the answer is B

答案

这是find it +adj+to do sth的句型.it是形式宾语,adj是宾语补语,to do sth 是真宾语.