This passage is about H.G. Wells and his contributions to literature and science fiction. The numbered blanks are likely intended to be filled in with specific terms related to his work or life, based on the context provided by the surrounding words and the parenthetical hints.
The provided text seems to be a fill-in-the-blanks exercise where the student is expected to deduce the missing words. Without the intended answers or the complete context of the exercise, I can only analyze the provided text as is.