His teacher told him that since his pare
题型:选择题
问题:
His teacher told him that since his parents were working abroad , either his grandparents or one of his uncles ______ allowed to come to the parents’ meeting .
A.was
B.were
C.are
D.is
His teacher told him that since his parents were working abroad , either his grandparents or one of his uncles ______ allowed to come to the parents’ meeting .
A.was
B.were
C.are
D.is