32. Which sentence demonstrates incorrect usage of a relative pronoun?
33. The museum that we visited was impressive
34. The teacher whom teaches English is strict
35. The house where I grew up is being sold
36. The colleague whose office is upstairs left early

The teacher whom teaches English is strict. In this sentence, the relative pronoun “whom” is incorrect because it should be “who,” as it serves as the subject of the relative clause.

Understanding relative pronouns makes a huge difference in constructing clear sentences. “Who” is used for subjects, while “whom” is employed for objects. So remember, when in doubt, if the pronoun is doing the action, it’s “who,” and if it’s receiving the action, it’s “whom!”