Rule 3: Usage of Relative Pronouns - who, whom, which and that
Usage of Relative Pronouns - who, whom , which and that (1) “ Who ” and “ whom ” are mainly used for people. However, these pronouns can also be used to refer to animals that are mentioned by name and domesticated by people (i.e. Domestic Animals) . Examples: The witnesses whom I interviewed gave conflicting evidence. [Used for people] The people who just boarded the plane are in a rock band. [Used for people] The vacuum scared our dog Rocky, who was sleeping on the rug. [Used for a pet] (2) “ Which ” is used for animals in general or things (i.e. Non- domestic Animals and Non-living things). Examples: Vinita visited the park with a dog, which likes to chase squirrels. [Used for an animal] The bomb, which killed 15 people, was the worst of a series of terrorist outrages. [Used for a non-living thing] (3) “ That ” can be used for people, animals or things (i.e. No restrictions) Examples: The car that Jasprit bought runs on electricity and...