Question

who were they complaining ....... preposition

Answer 1

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Who were they complaining about?

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What is preposition?

A preposition is a word that is used to relate a noun or a pronoun to other words in a sentence.

A preposition is that part of speech which shows the relation and situation of the objective. It comes before the object.

Examples

• On, in, at, into, upon, besides, to, from, with, by, after, before, between among, across, around, etc

Answer 2

Answer:

Explanation:

Who were they complaining ABOUT? Hope you understood.