_________,this kind of disease can do gr
题型:选择题
问题:
_________,this kind of disease can do great harm to people there.
A.Occurring where
B.It occurs where it is
C.Where does it occur
D.Wherever it occurs
_________,this kind of disease can do great harm to people there.
A.Occurring where
B.It occurs where it is
C.Where does it occur
D.Wherever it occurs