With后加系动词单数还是复数?The boy with his classmates (be) singing.

With后加系动词单数还是复数?The boy with his classmates (be) singing. Candy with the teachers作主语谓语动词应该用单数还是复数? A with B 后面的动词用单数还是复数? the old 做主语谓语动词用单数还是复数? the king family动词用单数还是复数 the police作主语谓语动词用单数还是复数? The Smiths做主语 动词用单数还是复数 the Smiths后的动词是加单数还是复数? the news后谓语动词用单数还是复数 The Greens 谓语动词用单数还是复数? The Young Pioneer做主语谓语动词单数还是复数 the elderly 谓语动词用单数还是复数 THE shoes 谓语动词用单数还是复数 the manager后的谓语动词用单数还是复数 the flowers后面接单数还是复数谓语动词 The stone bridge后边谓语动词用单数还是复数 Different +名词复数+动词单数还是复数? the+形容词 表一类 时系动词用单数还是复数谓语动词用单数还是复数