The results of the election should( )yesterday, but we have heard nothing yet.
A.正确答案Bhave announced
B.have been announced
C.announce
D.be announced
The results of the election should( )yesterday, but we have heard nothing yet.
The results of the election should( )yesterday, but we have heard nothing yet.
A.正确答案Bhave announced
B.have been announced
C.announce
D.be announced