That boy with two dogs ____in the yard when the earthquake pocked the city.

问题描述:

That boy with two dogs ____in the yard when the earthquake pocked the city.
boy with two dogs 答案是单数,我觉得是复数

主语是the boy ,谓语动词当然是单数了.把这句话改成下面的句子你就明白了.
That boy ____in the yard with two dogs when the earthquake pocked the city.