Basic relative pronouns
The relative pronoun you use depends on the thing you're talking about. Generally speaking, the most basic ones are these:
for people :who/that
for things: which/that
for places :where
for reasons :why
for times: when
Who, which and that cannot be used indiscriminately. That can only be used in defining relative clauses.
The relative pronoun you use depends on the thing you're talking about. Generally speaking, the most basic ones are these:
for people :who/that
for things: which/that
for places :where
for reasons :why
for times: when
Who, which and that cannot be used indiscriminately. That can only be used in defining relative clauses.