I don't know why, but it seems to me that Bob would sound a bit strange if he said, "Why is it that you have to get going?" in that situation.

Mar 18, 2011 · "why" can be compared to an old Latin form qui, an ablative form, meaning how. Today "why" is used as a question word to ask the reason or purpose of something.

Thus we say: You never know, which is why... but You never know. That is why... And goes on to explain: There is a subtle but important difference between the use of that and which in a …

Jul 1, 2022 · Is starting your sentence with “Which is why...” grammatically correct? …our brain is still busy processing all the information coming from the phones. Which is why it is impossible …

Dec 4, 2018 · For why' can be idiomatic in certain contexts, but it sounds rather old-fashioned. Googling 'for why' (in quotes) I discovered that there was a single word 'forwhy' in Middle English.

Nov 22, 2011 · Why is Filipino spelled with an F? Philippines is spelled with a Ph. Some have said that it's because in Filipino, Philippines starts with F; but if this is so, why did we only change …

Dec 2, 2011 · Since we can say "Why can we grow taller?", "Why cannot we grow taller?" is a logical and properly written negative. We don't say "Why we can grow taller?" so the construct …

Nov 7, 2013 · The question is: why did the English adapt the name pineapple from Spanish (which originally meant pinecone in English) while most European countries eventually …

Apr 10, 2015 · @Josh61 yes, but Americans have a knack for simplifying things, and there will always be exceptions, especially where language is concerned. But as for "why", the ground is …

Good explanation of why it's optional in this case, although I'm not convinced that reason is the only reasonable antecedent of why. For example, the explanation why is a common usage, …