DO you have a basketball?这里为什么要有DO 做什么成分

DO you have a basketball?这里为什么要有DO 做什么成分 Does it have anything to do with you and Harry?这里to do做什么成分? Do you have a basketball 是什么意思? Do you have a basketball?回答问题 what do you do with such determination and hope 这里what 做什么成分 这里为什么要有do呢?How do you know? Do you think he have a basketball?为什么是have ,而不是has Do you have a basketball?(用jaon代替you) have sth to do中to do做什么成分 根据手写字母填空Do you have a basketball c____ That sounds well. Do you have a basketball?是哪个字母错,应该改成什么 Do you have anything important to tell us?中动词不定式做什么成分?