What are past perfect continuous tense examples?

Also known as state-of-being verbs, these verbs cannot be used in any continuous tense, including the past continuous. This is because Stative verbs describe feelings that can't be directly observed or measured in terms of progress. Examples:

·       Incorrect: "I was knowing him."

·       Correct: "I knew him."

·       Incorrect: "He was owning a house."

·       Correct: "He owned a house."

Here are some examples:

·       I was watching a movie when the power went out.

·       They were working in the office.

·       Mary was sleeping when her parents came home.

The past continuous tense adds detail to storytelling. It provides a sense of duration and continuity to events, showing what was happening at a specific moment, or what was in progress when something else occurred.

Students can refer to following books to study Past Continuous Tense in a detailed manner. These books focus on the usage, exceptions and rules of using the tense in English grammar.