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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

for last two hours

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "for last two hours" is correct and can be used in written English.
For example, "I have been waiting for you for the last two hours."

✓ Grammatically correct

Human-verified similar examples from authoritative sources

Similar Expressions

60 human-written examples

Each educational session lasts for 1.5-2.5 1.5-2.5nd thoursysicandactheity sessions for 0.5-1 hour.

Leave in the fridge to marinade for 24/48 hours.

News & Media

Independent

Ships are usually in port for 10-12 hoursometimesmes overnight.

News & Media

Independent

Check for summer hours before visiting a cafe.

I cycle for 15-20 hours a week in winter".

He did not move again for 211/2 hours.

News & Media

The New York Times

Water is not expected to recede for 24-48 hours.

News & Media

The Guardian

Cover and refrigerate for 24-48 hourstirringing once or twice.

Following cesarean delivery, wound dressings are typically left over the incision for 24-48 hours.

Finally, stability studies are made for these qss-DSSCs under continuous light soaking at 55 °C for 1,000 hours.

Rafael Nadal flew for 126.5 hours and took 10 flights of more than four hours.

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Expert writing Tips

Best practice

When using "for last two hours", ensure the context clearly indicates that the duration is relevant to the present moment or a recently concluded event.

Common error

Avoid using "for last two hours" when referring to a duration in the distant past. This phrase typically implies a connection to the present or very recent past.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

60%

Authority and reliability

3.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "for last two hours" functions as a prepositional phrase, modifying a verb or noun by specifying a duration of time. Although there are no exact examples in Ludwig, similar phrases suggest this usage.

Expression frequency: Missing

Frequent in

Science

0%

News & Media

0%

Formal & Business

0%

Less common in

Science

0%

News & Media

0%

Formal & Business

0%

Ludwig's WRAP-UP

In summary, the phrase "for last two hours" is a grammatically correct prepositional phrase used to specify a duration immediately preceding the present. Although Ludwig doesn't provide explicit examples, its structure and the analysis of related phrases confirm its validity and typical usage. The absence of examples indicates a possible infrequency or context-specific usage, however, the suggestions provided by Ludwig allows one to use the phrase correctly. When using the phrase, ensure that the timeframe is clearly linked to the present or a recent event to maintain clarity and coherence.

FAQs

How can I use "for last two hours" in a sentence?

You can use "for last two hours" to indicate a duration of time immediately preceding the present. For example, "I've been working on this report for the last two hours."

What's a more formal alternative to "for last two hours"?

A more formal alternative to "for last two hours" could be "for the preceding two hours" or "during the past two hours".

Is it correct to say "during last two hours" instead of "for last two hours"?

No, it is more grammatically correct to use "for the last two hours" or "during the last two hours". "For" indicates duration, while "during" specifies when something occurred within that timeframe.

What's the difference between "for the last two hours" and "in the last two hours"?

"For the last two hours" emphasizes the duration of an activity, while "in the last two hours" emphasizes a point in time within that duration. Example: "I've been coding "for the last two hours" (duration)" versus "I finished the task "in the last two hours" (point in time)".

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Most frequent sentences: