Due to a terrible flu that ________ on,
题型:选择题
问题:
Due to a terrible flu that ________ on, many students don’t show up to school today.
A.goes
B.was going
C.is going
D.has gone
Due to a terrible flu that ________ on, many students don’t show up to school today.
A.goes
B.was going
C.is going
D.has gone