Arrange the given words in Alphabetical Order and tick the once that comes middle.

B. VIBRATE

Choose or find odd word - Sweep , Wipe , Scrub , Wash , Stain

E. STAIN

Arrange the given words Alphabetical Order and choose the one that comes first.

B. NATURE

Choose or find odd word - Kathakali , Disco , Garba , Bhangra , Kathak

B. DISCO

Choose or find odd pair of words - (Saw : Wood) , (Pen : Paper) , (Author : Book) , (Chalk : Blackboard)

C. AUTHOR : BOOK