DO you know if he ()to play basketball with us I think he wi
DO you know if he ()to play basketball with us I think he wil come if he ()free tomorrow DO you know if he ()to play basketball with us I think he wil come if he ()free tomorrow A will come;will beB comes; hasC comes;will beDwill come;is 为什么是D呢?if 引导的是不是有两种句子,这两种句子分别应该怎么做呢?