Past simple and past continuous
Combine a longer background activity with a shorter completed event to tell clear past stories.
Learning goal: Past simple and past continuous
Use the past continuous for background and the past simple for an interrupting event.
In a nutshell
Combine a longer background activity with a shorter completed event to tell clear past stories.
When do we use it?
Use the past continuous for background and the past simple for an interrupting event.
Pattern
Form
Use past continuous + when + past simple; while often introduces the longer action.
- I was cooking when she arrived.
- While we were walking, it started to rain.
Examples
Key contrast
Read the whole context and identify the time, meaning, noun type or sentence structure before choosing.
Watch out
Common mistakes
I cooked when she was arriving.→ I was cooking when she arrived.While he called, I slept.→ When he called, I was sleeping.
Key takeaway
Remember
Combine a longer background activity with a shorter completed event to tell clear past stories.
Self-check
Quick check
- Find the grammar clue.
- Check the subject and verb form.
- Confirm that the answer fits both structure and meaning.
Put it into practice
Ready to test Past simple and past continuous?
A short interactive practice session with instant feedback — about 10 questions calibrated to C1 Advanced.
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