“DO YOU WANT TO BUY ANY SECOND-HAND BOOKS

39. “Do you want to buy any second-hand books?”, she asked me.

A. She asked me if did you want to buy any second-hand books.

B. She asked me if you wanted to buy any second-hand books.

C. She asked me whether he wanted to buy any second-hand books.

D. She asked me whether I wanted to buy any second-hand books.