Direct to Indirect Questions
Why did she cry? Can you tell me... ~
Can you tell me why she cried? 彼女がなぜ泣いたのか教えてもらえますか？
Does she speak Greek? I'd like to know... ~
I'd like to know if she speaks Greek. 彼女がギリシャ語を話せるかどうか知りたいです。
Where is Joe? Do you know... ~
Do you know where Joe is? ジョーがどこにいるか知っていますか？