Select the correct direct form of the given sentence.I asked my brother if he had visited his friend who was in the hospital.

• A. I said to my brother, “Has you visit your friend who is in the hospital?”
• B. I said to my brother, “Did you visited your friend who was in the hospital?”
• C. I said to my brother, “Do you visit your friend who is in the hospital?”
• D. I said to my brother, “Have you visited your friend who is in the hospital?”