Used and loved by millions
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
are supposed to be doing
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "are supposed to be doing" is correct and usable in written English.
It can be used to indicate an expectation or obligation regarding someone's actions or responsibilities. Example: "You are supposed to be doing your homework right now instead of playing video games."
✓ Grammatically correct
News & Media
Academia
Science
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
58 human-written examples
Which, as it happens, is exactly what they are supposed to be doing.
News & Media
It reinforces what you are supposed to be doing as a student".
News & Media
This is the exact opposite of what they are supposed to be doing.
News & Media
"Playing when you are supposed to be doing your homework". He told them to get changed.
News & Media
"Why is the government trying to duplicate what [churches] are supposed to be doing?" he asked.
News & Media
"About not knowing what you are supposed to be doing?" Mr. Broderick said.
News & Media
"People are doing what they are supposed to be doing, no matter what".
News & Media
"They know who is supposed to be where and what they are supposed to be doing.
News & Media
And thinking that is what they are supposed to be doing.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
2 human-written examples
All the details are supposed to be done.
News & Media
I was supposed to be doing something.
News & Media
Expert writing Tips
Best practice
Avoid overuse of "are supposed to be doing" in formal writing; consider stronger verbs or more direct phrasing for impact.
Common error
Avoid writing "are use to be doing" when you mean "are supposed to be doing". The first indicates familiarity with an action, while the second indicates an expectation or obligation. Double-check your spelling and intended meaning.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "are supposed to be doing" functions as a modal construction expressing expectation, obligation, or intended action. As evidenced by Ludwig, this phrase is widely used to indicate what someone should be doing or what is expected of them.
Frequent in
News & Media
72%
Academia
14%
Science
8%
Less common in
Wiki
4%
Formal & Business
1%
Reference
1%
Ludwig's WRAP-UP
In summary, the phrase "are supposed to be doing" effectively conveys expectations, obligations, or intended actions, supported by its frequent usage in diverse contexts according to Ludwig. While grammatically correct and widely accepted, stronger phrasing might be preferable in formal writing. The phrase's adaptability makes it a versatile tool for expressing expectations across a range of communication scenarios.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
are meant to be doing
Replaces "supposed" with "meant", indicating an intended action or expectation.
should be doing
Uses "should" to convey obligation or expectation.
are expected to be doing
Replaces "supposed" with "expected", emphasizing an anticipation of the action.
are required to be doing
Emphasizes a formal obligation or requirement.
are obligated to be doing
Similar to "required", but implies a moral or legal duty.
are tasked with doing
Highlights the assignment of a specific duty or task.
are responsible for doing
Focuses on accountability for the action.
are in charge of doing
Indicates authority or control over the action.
are assigned to do
Highlights that someone has been specifically assigned to perform the action.
are under an obligation to do
Formal way to indicate duty and expectation
FAQs
What's a simpler way to say "are supposed to be doing"?
Alternatives include "should be doing" or "are meant to be doing", depending on the specific nuance you want to convey.
How does "are supposed to be doing" differ from "are expected to be doing"?
"Are supposed to be doing" suggests a general expectation or rule, while "are expected to be doing" emphasizes anticipation of the action based on specific circumstances or agreements.
Is it ever incorrect to use "are supposed to be doing"?
The phrase itself is grammatically correct. However, overuse in formal contexts may sound less impactful than stronger alternatives. Also, ensure you don't confuse it with similar-sounding phrases like "are used to doing".
Can "are supposed to be doing" be used in formal writing?
Yes, it can. However, for a more formal tone, consider alternatives like "are required to be doing" or "are obligated to be doing" to convey a stronger sense of duty or necessity.
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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