Past Continuous Tense
The past continuous describes actions that were in progress at a specific moment in the past — or that were interrupted by another event.
Forming the past continuous
Structure: was/were + verb-ing
| Subject | Form | Example |
|---|---|---|
| I / he / she / it | was + -ing | She was reading when I called. |
| you / we / they | were + -ing | They were sleeping at midnight. |
When to use the past continuous
1. An action in progress at a specific past moment:
At 8pm last night, I was watching TV.
What were you doing at noon yesterday?
2. A longer action interrupted by a shorter one (past simple):
I was cooking dinner when the phone rang.
She was walking to school when it started to rain.
They were watching the film when the power went out.
3. Two simultaneous past actions:
While she was reading, he was cooking.
The children were playing while their parents were talking.
4. Setting the scene in a story:
The sun was shining. Birds were singing. A man was sitting alone on a bench.
Past continuous vs. past simple
| Past continuous | Past simple |
|---|---|
| Longer, ongoing background action | Shorter, completed interrupting action |
| I was sleeping | when the alarm went off. |
Tip: Look for signal words: while usually goes with the past continuous; when often introduces the past simple interruption.