Window is to pane as book is to

Question: Window is to pane as book is to
[A].

novel

[B].

glass

[C].

cover

[D].

page

Answer: Option D

Explanation:

A window is made up of panes, and a book is made up of pages. The answer is not (choice a) because a novel is a type of book. The answer is not (choice b) because glass has no relationship to a book. (Choice c) is incorrect because a cover is only one part of a book; a book is not made up of covers.