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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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she has demonstrated

Grammar usage guide and real-world examples

USAGE SUMMARY

The sentence 'she has demonstrated' is correct and usable in written English.
You can use it whenever you need to show that someone has done something to prove a point. For example, "She has demonstrated her commitment to the cause by volunteering countless hours."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

58 human-written examples

Vocally she has demonstrated the same inconsistencies for some time.

She has demonstrated on behalf of redwoods and rain forests.

News & Media

The New York Times

And, despite Trump's taunts to the contrary, she has demonstrated extraordinary stamina.

Since then, she has demonstrated an unfortunate late-blooming fondness for saccharine kitsch.

News & Media

The New York Times

She has demonstrated over the years that she can do any man's job".

News & Media

The Guardian

She has demonstrated more sense than those charged with directing her education.

News & Media

The New York Times

But, as she has demonstrated in the Senate, her foreign-policy views are hardheaded and pragmatic.

News & Media

The New York Times

Second, she has demonstrated how to write from a powerful connection to her true self.

Although not trained as an interior designer, she has demonstrated a skilled decorative touch.

News & Media

The New York Times

She has demonstrated Mr Obama's weakness with a vital Democratic constituency, the blue-collar worker.

News & Media

The Economist

But by her success in the 4.10 at Cheltenham on a grey Friday, she has demonstrated extraordinary courage and grit.

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Expert writing Tips

Best practice

Use "she has demonstrated" to showcase concrete examples of someone's abilities or actions, providing clear evidence to support a claim. Ensure that the evidence directly relates to the characteristic you are highlighting.

Common error

While grammatically correct, overuse of "she has demonstrated" in formal writing can sound repetitive. Vary your phrasing by using synonyms like "she has shown" or "she has proven" to maintain reader engagement.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

91%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "she has demonstrated" serves as a declarative statement, highlighting evidence or proof of a particular attribute, skill, or action performed by a female subject. Ludwig AI confirms that it is grammatically correct and suitable for use in written English.

Expression frequency: Very common

Frequent in

News & Media

98%

Science

1%

Formal & Business

1%

Less common in

Encyclopedias

0%

Wiki

0%

Academic sources

0%

Ludwig's WRAP-UP

In summary, "she has demonstrated" is a common and grammatically correct phrase used to highlight evidence of a skill, quality, or action performed by a female subject. Ludwig AI confirms its validity for use in written English. Predominantly found in news and media contexts, the phrase serves to inform and persuade by providing concrete examples, thereby enhancing credibility. While versatile, varying phrasing with synonyms like "she has shown" or "she has proven" can improve style. The phrase maintains a neutral register, suitable for a wide range of professional and informative communication.

FAQs

How can I use "she has demonstrated" in a sentence?

Use "she has demonstrated" to indicate that someone has provided evidence or proof of a skill, quality, or action. For example, "She has demonstrated exceptional leadership skills during the crisis".

What are some alternatives to "she has demonstrated"?

You can use alternatives like "she has shown", "she has proven", or "she has exhibited" depending on the specific context.

Is it better to use "she demonstrated" or "she has demonstrated"?

"She demonstrated" implies the action occurred at a specific point in the past, while "she has demonstrated" suggests the action has relevance to the present or has occurred over a period of time. Choose the tense that best reflects the timing and impact of the action.

What's the difference between "she has demonstrated" and "she proved"?

"She proved" typically indicates a conclusive result or definitive verification, whereas "she has demonstrated" often refers to providing evidence or showing capability over time. "She proved" often indicates a single, decisive instance.

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Source & Trust

91%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: