Put the sentences together to make one sentence.1) Is there a

Put the sentences together to make one sentence.
1) Is there a fireplace in the house? I'd like to know it.
I'd like to know...
2) Whose Christmas gift is it? Please tell me.
3) Why do they hang Christmas stockings at the fireplace? Does anybody know it?
4) Do they celebrate Christmas in India? Do you know it?
5) How old is the story of Santa? Tell me.
6) How do they make Christmas cake? I don't know.
7) Is Christmas festival long? I'd like to know it.