Five and two -----seven横线上应该是am,is,还是are?seven算是复数么?
问题描述:
Five and two -----seven
横线上应该是am,is,还是are?seven算是复数么?
答
横线上应该是are
Five and two -----seven
横线上应该是am,is,还是are?seven算是复数么?
横线上应该是are