Final answer:
The question requires filling in the blank about expansion in 'Middle Earth' with the number of bed spaces and opening year. However, being a literary or thematic question, answering factually depends on the specific context or source material being referenced, which isn't provided here.
Step-by-step explanation:
The question provided seems to refer to a hypothetical scenario or a specific thematic context, possibly related to a creative writing or literature task. The mention of 'Middle Earth' is characteristic of the fictional setting in J.R.R. Tolkien's literary works, such as 'The Lord of the Rings' and 'The Hobbit'. The question is structured as a fill-in-the-blank statement, asking to complete the sentence about the expansion in Middle Earth with information about bed spaces and their scheduled opening year.
Without additional information, or a reference to a specific text, it's impossible to determine which of the options (A, B, C, or D) is correct. Therefore, if this question is part of a class on literature or a special topic discussing scenarios in Middle Earth from Tolkien's universe, providing factual information based on the source material would require knowing the specific context in which the question was asked.