NOUN CLAUSE

"where the map that I put on the desk ? " I don't know where the pen that you put on the desk

" where I can find my book ? " I don't know where you could find your book

by yes or no / IF / whether

did he watch this movie?                                                        " I don't know whether his watch this movie

Experince

“Did Steve go to the bank? " I don't know whether his go to the bank”

“when did tim leave ? i don't know when he leaves”

Direct Indirect

Direct : My Father  said, “She’ll get well quickly"Indirect : My Father said she’d get well quicklyDirect : Rina  said, “I’ve read that book.”Indirect : Rina  said he had read that book