what are you going to do和what are you doing now两者时态和意思不同
What are you going to do ? 你打算做什么? be going to do 表将来,是一般将来时
What are you doing now ? 你现在在做什么 ? am / is / are + 现在分词表现在进行时
祝你学习进步,更上一层楼! (*^__^*)
不明白的再问哟,请及时采纳,多谢!