Select the correct indirect/direct narration in the following.
"You used to be good at Grammar," said I, "Why have you neglected it?"
1
I said that he used to be good at Grammar and said why he had neglected it.
2
I said to him that he had been good at grammar and wanted to know why he had neglected it.
3
I reminded him that he used to be good at grammar and asked why he had neglected it.
4
I asked him that why had he neglected grammar when he used to be good at it.