three and three-sevenths后面的系动词是单数还是复数
问题描述:
three and three-sevenths后面的系动词是单数还是复数
答
复数.
快乐学语言,语言学快乐!
three and three-sevenths后面的系动词是单数还是复数
复数.
快乐学语言,语言学快乐!