Usually an elephant__(weight) more than 4000 kilos.怎么填?理由

问题描述:

Usually an elephant__(weight) more than 4000 kilos.怎么填?理由

答案weighs,因为这里需要一个谓语动词,而weight是名词,它的动词形式是weigh
主语an elephant为第三人称单数,现在时加s