in search of&find用法Scientists are _______ a cure for the disease.A. searchingB. in search forC. findingD. in search of 答案是D 我选了C 请问C错在哪里?

in search of&find用法Scientists are _______ a cure for the disease.A. searchingB. in search forC. findingD. in search of 答案是D 我选了C 请问C错在哪里?
in search of&find用法
Scientists are _______ a cure for the disease.
A. searching
B. in search for
C. finding
D. in search of
答案是D 我选了C 请问C错在哪里?

in search of&find用法Scientists are _______ a cure for the disease.A. searchingB. in search forC. findingD. in search of 答案是D 我选了C 请问C错在哪里?
find是找到 是个短暂性动词 一般不用进行时态

D. in search of
search for 不和in 连用