00 / Verbs & Tenses
Past continuous
The past continuous describes actions that were in progress at a specific moment in the past. It is often used to provide background information or to describe an interrupted activity.
A2Elementary
01 / Overview
The past continuous focuses on the duration of a past action rather than its completion. It describes what was happening around a specific time or when another event occurred. It is frequently used with when to show a shorter action interrupting a longer one, or with while to show two long actions happening simultaneously.
02 / Form
subject + was/were + verb-ing
The structure uses the past tense of the verb to be (was/were) followed by the present participle (verb + -ing). For negatives, add not after the auxiliary verb. For questions, invert the subject and the auxiliary verb.
03 / Examples
04 / Past Continuous vs. Past Simple
Use the past continuous for the 'long' background action and the past simple for the 'short' interrupting action.
| Past Continuous | Past Simple |
|---|---|
| Focuses on an action in progress. | Focuses on a completed action. |
| I was walking home (duration). | I walked home (finished). |
| Used for background scenes. | Used for the main events of a story. |
05 / Common mistakes
I was watch TV when he arrived.
I was watching TV when he arrived.
Always use the -ing form of the main verb.
They was playing football.
They were playing football.
Use 'were' for plural subjects (you, we, they).
I was liking the movie.
I liked the movie.
Stative verbs like 'like', 'love', or 'know' are rarely used in the continuous form.
06 / Practice
Complete the sentence: At 10 AM yesterday, I _______ (read) a book.
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Answer: was reading
Why: The sentence describes an action in progress at a specific time in the past, requiring the past continuous 'was' + 'reading'.
Choose the correct form: They _______ (sleep) when the alarm went off.
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Answer: were sleeping
Why: The subject 'they' requires the plural auxiliary 'were', and the context shows a long action interrupted by a short one.
Make this sentence a question: You were working at 5:00.
Show answer
Answer: Were you working at 5:00?
Why: To form a question in the past continuous, move the auxiliary verb 'were' to the beginning of the sentence before the subject.