In the following question, select the related word pair from the given alternatives._x005F_x000D_ Wheel : Cycle : : ? : ?_x005F_x000D_

• A. Fan : Blades_x005F_x000D_
• B. Cockpit : Aeroplane_x005F_x000D_
• C. Book : Chapte_x005F_x000D_
• D. Pen : Writ