質問: please show me example sentences with の(ん)だ/ なの(なん)だ in questions.. please show me example sentences with の(ん)だ/ なの(なん)だ in questions..
回答: in questions, the sentences won't end with だ. ~の? ~なの? 昨日なにしたの? ちゃんと勉強したの? この本は、君のなの? so on hope it helps