Question

Fill in the blanks:


1. He is _____ his office..







Attachment ⟬⟭ ⟬⟭ ⟬⟭​​

Answer 1

Answer:

on

Explanation:

A preposition is a word which comes before a noun or a pronoun and establishes a relationship between the elements of a clause or words. Option D)on is correct as it indicates a surface. The other options are wrong as at, in, and of indicate a specific location inside something, and possession respectively. These uses don't fit in the given question. The correct answer is D)on