<h3> A preposition is a word that occurs before a noun/pronoun in a clause. "Preposition" means, pre - before and position - the object's location. Hence, the word that follows a preposition should be a noun or a pronoun. Some examples are as under: . The book is on the table.</h3>
The error is “physician’s”. ”Physician’s” implies that it is one, or single, and speaking of one physician. The correct plural would be “physician’” which implies that there is more than one physician.
Because internet develops almost every minute and it is often called the network of networks.That why the full name of internet is 'INTERNATIONAL NETWORK'
