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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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positions are exchanged

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "positions are exchanged" is correct and usable in written English.
It can be used in contexts where roles, places, or responsibilities are swapped between individuals or groups. Example: "During the game, the players realized that their positions are exchanged, leading to a surprising turn of events."

✓ Grammatically correct

Science

News & Media

Wiki

Human-verified similar examples from authoritative sources

Similar Expressions

60 human-written examples

This model is based on the mechanism of the acidolysis reaction by considering the following hypothesis: (1) only the fatty acids in positions 1 and 3 of TAG are exchanged and these two positions in the glycerol backbone are equivalent and (2) the only intermediate of appreciable lifespan in which the enzyme participates is the acyl-enzyme complex.

The positions of a bulky hydrophobic residue and a polar residue at H2 and H5 positions in PtXIP1 1 and PtXIP1 2 are exchanged in PtTIP3 1 and PtTIP3 2.

On the other hand, there remains the other phase of the BNC structure, where the positions of boron and nitrogen atoms are exchanged.

The position of the hall-cell and cell are exchanged with respect to cave 1 design.

That is, the positions of the solid cells and fluid cells are exchanged stepwise.

Harsh words are exchanged.

News & Media

The New Yorker

Nonchalant introductions are exchanged.

News & Media

The New York Times

Taunting insults are exchanged.

News & Media

The New York Times

Sinister notes are exchanged.

News & Media

The Economist

Comparing RMS-P3 mutants to RMS-P3, a dramatic decrease in binding could be observed when Arg at position 7 (60-fold decrease) or both Lys (57-fold decrease at position 9, 56-fold at position 10) were exchanged.

Science

Plosone

The non-halogenated heavy chain CEN1 HC and an analogue where the free cysteine in position 25 is exchanged with serine, CEN1 HC (Ser), were purchased from Biopeptide Co., Inc. (San Diego, CA).

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Expert writing Tips

Best practice

When describing a situation where roles or responsibilities change, use "positions are exchanged" to clearly indicate a swap or interchange between entities.

Common error

Avoid using "positions are exchanged" when describing abstract concepts that do not involve tangible roles or locations. Opt for more appropriate terms like "ideas are debated" or "opinions are shared" instead.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

82%

Authority and reliability

4.3/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "positions are exchanged" functions as a passive construction, indicating that roles, locations, or responsibilities are being acted upon rather than initiating the action. As Ludwig AI points out, this phrase describes an interchange or swap, frequently used in scientific and news contexts.

Expression frequency: Uncommon

Frequent in

Science

50%

News & Media

37%

Wiki

13%

Less common in

Formal & Business

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "positions are exchanged" is a grammatically correct and usable passive construction to describe a swap in roles, locations, or responsibilities. While Ludwig AI marks this phrase as correct, it's more commonly found in formal contexts such as scientific papers and news reports. Related phrases include "roles are swapped" or "places are traded". When using this phrase, ensure it aligns with tangible changes in roles or locations rather than abstract concepts. It is useful to show that the roles or positions of the described noun had some kind of impact after or during the process of being exchanged.

FAQs

How can I use "positions are exchanged" in a sentence?

You can use "positions are exchanged" to describe a scenario where roles, places, or responsibilities are swapped. For instance, "During the rehearsal, the actors decided that their "positions are exchanged" for better stage presence".

What phrases are similar to "positions are exchanged"?

Similar phrases include "roles are swapped", "places are traded", or "locations are switched", which all convey the idea of an interchange or swap between entities.

Is it correct to say "positions were exchanged" instead of "positions are exchanged"?

Yes, "positions were exchanged" is grammatically correct and uses the past tense. Use "positions were exchanged" when referring to an action that has already occurred, versus "positions are exchanged" which is used for current or habitual actions.

What's the difference between "positions are exchanged" and "positions are being exchanged"?

"Positions are exchanged" describes a general state or a habitual action. "Positions are being exchanged" describes an action that is currently in progress. For example, "Currently, "positions are being exchanged" to improve team dynamics".

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Source & Trust

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Authority and reliability

4.3/5

Expert rating

Real-world application tested

Most frequent sentences: