Question

do as directed
1. And there is no harm in trying. (Add Question Tag)
2. why not try it? (change into assertive)
3. '' Forget it'' I said to Muk ( Indirect speech)
4. Nobody is awake at this ghostly hour. ( Positive )

Answer 1

1.Is there any harm in trying?
2.Atleast try it
3.I said Muk to forget it
4.Is anybody awake at this ghostly hour?

Answer 2

1. Is it?
2. Try it.
3. I told Muk to forget that.
4. Everybody is asleep at this ghostly hour.

Hope this helps:))