1. |
(1) I don't know what that is.
(2) I asked him why he did.
(3) Do you know how much the fare is.
(4) I know who that old man.
(5) We don't know whose cat this is.
(6) I want to know if she is tired.
(7) Do you know what she will do.
(8) Tell me what happened.
(9) Please tell me which way he went.
(10) I wonder where I left her letter. |
|