Question

Choose the option that fills the blank with the most suitable word:

It is three o'clock _____ my watch.

• A. at
• B. from
• C. by
• D. with

Answer 1

Answer: (C)

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 C)by is correct as it indicates an agent. The other options are wrong as at, from, and with indicate a specific location, a source, and inclusion respectively. These uses don't fit in the given question. The correct answer is C)by.