In this lesson, you'll learn how to form questions and statements in English using correct sentence structure. We'll talk about questions and statements that begin with "WH" and how adding words in front of the WH turns the question into a statement. What's he doing - question I don't know what he's doing - statement The sentence structure for questions is WH V S O The sentence structure for statements is WH S V O If you confuse these two structures, your sentence structure will be grammatically