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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
this is a question
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "this is a question" is correct and usable in written English.
You can use it when you want to explicitly indicate that what you are about to say or ask is a question. Example: "Before I proceed, let me clarify: this is a question about the project timeline."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(3)
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
This is a question mark".
News & Media
"This is a question of fairness.
News & Media
But this is a question of degrees.
News & Media
"This is a question of morals".
News & Media
This is a question of aura.
News & Media
This is a question I'm often asked.
News & Media
This is a question of substance.
News & Media
This is a question of border security".
News & Media
Partly, this is a question of personnel.
News & Media
This is a question of taste.
News & Media
This is a question of restraint.
News & Media
Expert writing Tips
Best practice
Vary your phrasing by using alternatives like "the question is" or "a key question is" to avoid repetition in your writing.
Common error
Avoid starting multiple consecutive sentences with "this is a question" without providing sufficient context or connection between them. This can make your writing sound repetitive and disjointed.
Source & Trust
86%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "this is a question" functions as a discourse marker, specifically to introduce or highlight an inquiry. As demonstrated in the Ludwig examples, it prefaces a statement that seeks an answer or clarification. Ludwig AI indicates its proper usage in written English.
Frequent in
News & Media
39%
Science
34%
Formal & Business
11%
Less common in
Encyclopedias
2%
Reference
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, the phrase "this is a question" is a common and grammatically sound way to introduce an inquiry or highlight a point of uncertainty. According to Ludwig, its usage is correct and usable in written English. It is particularly prevalent in news media, scientific publications, and formal business communication, serving to clearly signal an upcoming question to the reader or listener. While alternatives like "the question is" or "a key question is" can add variety, it's important to avoid overuse and maintain clear context. By understanding its function and purpose, writers can effectively employ "this is a question" to enhance clarity and engagement in their writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
The question is
A more concise way of presenting the question.
A key question is
Highlights the importance of the question being posed.
This raises a question
Replaces the verb "is" with "raises", emphasizing the action of prompting the question.
A relevant question to ask is
Highlights the pertinence of the question.
One question that arises is
Focuses on the emergence or relevance of the question.
This brings up a question
Suggests that the question is a natural consequence of the preceding discussion.
Here's a question to consider
Introduces the question more directly as something to think about.
The central question revolves around
Emphasizes the core issue at stake.
We need to ask ourselves
Turns the question into a self-directed inquiry.
Let's explore the question of
Framing the question as something to be investigated.
FAQs
How can I use "this is a question" in a sentence?
You can use "this is a question" to introduce a query or point of uncertainty. For example, "This is a question of ethics that needs careful consideration."
What are some alternatives to "this is a question"?
Alternatives include "the question is", "a key question is", or "this raises a question", depending on the nuance you want to convey.
Is it always necessary to use "this is a question" before posing a question?
No, it's not always necessary. "This is a question" is useful when you want to emphasize that you are about to pose a question or when the question arises from a previous statement. However, direct questions without this introductory phrase are perfectly acceptable and often more concise.
What's the difference between "this is a question" and simply asking the question directly?
Using "this is a question" signals to the reader or listener that you are about to transition into an inquiry. It can provide context or highlight the importance of the question. Asking the question directly is more straightforward and suitable when the context is already clear.
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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
86%
Authority and reliability
4.6/5
Expert rating
Real-world application tested