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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
they were playing
Grammar usage guide and real-world examplesUSAGE SUMMARY
"they were playing" is correct and usable in written English.
It is a verb phrase used to indicate that someone was engaged in an activity. Example: On the playground, I heard laughter and saw two little girls, who were playing tag.
✓ Grammatically correct
News & Media
Sports
General Conversation
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
"They were playing tag.
News & Media
They were playing craps downstairs.
Academia
Now they were playing together.
News & Media
They were playing another game.
News & Media
They were playing cricket.
News & Media
They were playing together.
News & Media
They were playing beautifully.
News & Media
It looked like they were playing soccer".
News & Media
They were playing a very negative role".
News & Media
But they were playing with fire.
News & Media
"They were playing very well.
News & Media
Expert writing Tips
Best practice
When describing a past continuous action, use "they were playing" to indicate an ongoing activity at a specific time or during a specific period. This provides a sense of the action unfolding in the past.
Common error
Avoid using "they was playing", as "was" is singular. The correct form for a plural subject is "they were playing".
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "they were playing" functions as a verb phrase indicating an action in progress in the past. As Ludwig AI confirms, this structure is grammatically sound and common in English. The examples demonstrate its use across various contexts to describe ongoing activities.
Frequent in
News & Media
35%
Sports
25%
General Conversation
20%
Less common in
Academia
5%
Formal & Business
5%
Science
5%
Ludwig's WRAP-UP
In summary, "they were playing" is a grammatically correct and frequently used verb phrase indicating a continuous action in the past. Ludwig AI confirms its proper usage and widespread presence in English writing. It's common across various contexts, especially in News & Media and Sports, and maintains a generally neutral tone. Remember to use "were" with the plural pronoun "they" and to use this phrase to describe actions that were ongoing at a specific time or over a period in the past.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
they were actively playing
Adds emphasis on the active nature of their participation.
they were involved in playing
Similar to "engaged in", but with a slightly less formal tone.
they engaged in playing
Formal rephrasing using "engaged in" to denote participation in the activity of playing.
they took part in the playing
More formal and emphasizes the involvement.
they participated in the game
Replaces "playing" with "game", emphasizing the activity as a structured event.
they were in the middle of a game
Focuses on the ongoing state of playing a game.
they enjoyed playing
Shifts the focus to the enjoyment derived from the activity.
they were having a game
More informal way to say they were engaged in a game.
they spent time playing
Highlights the duration of their involvement in the activity.
they were competing
Implies a competitive aspect to their playing.
FAQs
How can I use "they were playing" in a sentence?
Use "they were playing" to describe an ongoing action in the past involving a group. For example, "They were playing soccer in the park when it started to rain."
What are some alternatives to "they were playing"?
You can use alternatives like "they were engaged in playing", "they participated in the game", or "they were involved in playing" depending on the context.
Is it correct to say "they was playing" instead of "they were playing"?
No, "they was playing" is grammatically incorrect. The correct form is "they were playing" because "they" is a plural pronoun and requires the plural form of the verb "to be", which is "were".
What's the difference between "they played" and "they were playing"?
"They played" indicates a completed action in the past, while "they were playing" indicates an ongoing or continuous action in the past. For example, "They played basketball yesterday" versus "They were playing basketball when I arrived".
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested