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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
did you keep
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "did you keep" is correct and usable in written English.
You can use it when inquiring whether someone has retained or maintained something over a period of time. Example: "Did you keep the receipt from our last purchase?"
✓ Grammatically correct
News & Media
Alternative expressions(2)
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
59 human-written examples
How did you keep warm?
News & Media
"Why did you keep playing?
News & Media
"Did you keep the drunks?" I ask.
News & Media
Why did you keep it secret?
News & Media
Why did you keep asking me questions?
News & Media
How did you keep it under wraps?
News & Media
Why did you keep those tapes?
News & Media
"Did you keep the boyfriend?" I asked.
News & Media
How did you keep the show fresh?
News & Media
And Doug, how did you keep the story straight?
News & Media
"How long did you keep her there?" I ask.
News & Media
Expert writing Tips
Best practice
When using "did you keep", ensure the context clearly indicates what is being retained or maintained. Specify the object or concept to avoid ambiguity.
Common error
A common mistake is omitting the object of "keep", leading to confusion. Always specify what was kept. For example, instead of "Did you keep?", use "Did you keep the receipt?"
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "did you keep" functions as an interrogative structure used to inquire whether someone retained possession of something or maintained a certain state. Ludwig confirms its grammatical correctness, and the examples illustrate its versatility in various contexts.
Frequent in
News & Media
86%
Science
7%
Formal & Business
3%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "did you keep" is a grammatically sound and frequently used phrase for inquiring about the retention or maintenance of something. As Ludwig's examples show, it appears across numerous contexts, particularly in news and media. To ensure clarity, always specify what was kept. Though versatile, it avoids overly formal or informal registers, fitting seamlessly into many communication scenarios.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
were you keeping
This is the past continuous tense, which focuses on the action of keeping over a period of time.
did you retain
Focuses on the act of holding onto something, often in a more formal context.
did you continue to keep
Emphasizes the continuity of keeping something over a period of time.
did you hold onto
Emphasizes the physical act of keeping something secure.
did you save
Suggests preserving something for future use or to prevent it from being lost.
did you maintain
Highlights the effort required to keep something in a particular condition.
did you preserve
Implies protecting something from decay or damage.
did you have
A simpler phrasing that focuses on possession rather than active retention.
did you possess
A more formal way to ask if someone had something.
did you store
Implies putting something away for safekeeping or future use.
FAQs
How can I rephrase "did you keep" to sound more formal?
You can use alternatives like "did you retain" or "did you preserve" depending on the specific nuance you want to convey.
What's the difference between "did you keep" and "were you keeping"?
"Did you keep" inquires about a completed action of retaining something, while "were you keeping" focuses on the ongoing process of keeping something over a period of time.
Is it correct to say "did you kept" instead of "did you keep"?
No, "did you kept" is grammatically incorrect. The correct form is "did you keep", as "did" already indicates past tense.
How to use "did you keep" in a sentence?
You can use "did you keep" to ask if someone retained something, like "Did you keep the old photos?" or if someone maintained something, like "How "did you keep" the secret for so long?".
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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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested