It is often more difficult to find trained men than ___for scientific research.( )
A.getting financial support
B.to get financial support
C.get financial support
D.in getting financial support
正确答案是B
It is often more difficult to find trained men than ___for scientific research.( )
A.getting financial support
B.to get financial support
C.get financial support
D.in getting financial support
正确答案是B