作補充說明 的英文怎麼說?

[1] Do you have anything to add?[2] Do you want to add anything?[3] Do you have anything you want to add?[4] let one know[5] comment[6] chime in

以下的英文都指「你有要補充說明的嗎？」:

Do you have anything to add?
Do you want to add anything?
Do you have anything you want to add?

有時候白話翻譯就好，像 chime in 常用在 email 裡表示收件的人可以回覆，做補充說明。