What time of day is it,do you think is it在这里用干什么用的?不能直接what time of

What time of day is it,do you think is it在这里用干什么用的?不能直接what time of
What time of day is it,do you think
is it在这里用干什么用的?不能直接what time of

What time of day is it,do you think is it在这里用干什么用的?不能直接what time of
it 指代现在的时间,相当于 now.不可省略.
所以此句相当于：What time of day is now,do you think?
请及时采纳,多谢!