Grammar

Past Tenses — Telling Your Story

Past simple, past continuous and past perfect — the tools for narrating a personal experience clearly (CELPIP Speaking Task 2).

7 min read · Updated June 18, 2026 · By the Celpip.me editorial team · Free
Quick answer
Updated Sep 16, 2026

Speaking Task 2 (Personal Experience) is a past-tense task, so combine past simple for the main events, past continuous for background, and past perfect for what happened even earlier: "I was waiting for the bus when I realised I had left my wallet at home."

When do I use past continuous instead of past simple?
Use past continuous (was/were + -ing) to set the scene or show an action already in progress, often interrupted by a past simple event, like "I was walking to work when it started to rain."
What does past perfect add to a story?
Past perfect (had + participle) marks something that happened even earlier than the main past events, such as "By the time I got there, the meeting had already finished."
Why do irregular verbs matter so much here?
Regular verbs just add -ed, but common irregular verbs like go-went, see-saw, buy-bought, and take-took must be memorized, and mistakes like "I goed" are very noticeable in Speaking.
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Key strategies
  • 1.Past simple = the main, finished events in order: "I arrived, I paid, I left."
  • 2.Past continuous (was/were + -ing) = the background action that was already in progress: "I was cooking when the phone rang."
  • 3.Past perfect (had + participle) = an earlier past, before another past event: "The train had left before I arrived."
  • 4.Watch irregular verbs: go-went, see-saw, buy-bought, take-took. These are tested by ear in Speaking.

The three pasts work together

When you tell a story, you usually need all three:

  • Past simple carries the main events, in order: "I woke up late, missed the bus, and walked to work."
  • Past continuous sets the scene or shows an action interrupted: "I was walking to work when it started to rain."
  • Past perfect marks something that happened even earlier: "By the time I got there, the meeting had already finished."

The classic pattern

A very natural storytelling structure combines two of them:

"I was waiting for the bus when I realised I had left my wallet at home."

  • was waiting = background (past continuous)
  • realised = the main event (past simple)
  • had left = the earlier action (past perfect)

Irregular verbs

The past simple of regular verbs adds -ed (work → worked). But many common verbs are irregular and must be learned: go → went, see → saw, buy → bought, take → took, think → thought, come → came. Getting these wrong ("I goed", "I buyed") is very noticeable.

CELPIP application

Speaking Task 2 (Personal Experience) is a past-tense task. A clear story that stays in the past, uses past continuous for the scene, and gets irregular verbs right reads as controlled and confident.

Check yourself

A quick self-check on this lesson — pick an answer, then see the explanation. Not graded.

1. Choose the correct past form: "Last year I ___ to Vancouver."
2. "I ___ dinner when the guests arrived." (background action)
3. "When I got to the station, the train ___ already ___."
4. Which is the correct irregular past of "buy"?

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