I know news doesn't have a plural, but what is correct in the following example:
We must recognize real news from fake one.
or
We must recognize real news from fake ones.
Thank you in advance
I know news doesn't have a plural, but what is correct in the following example:
We must recognize real news from fake one.
or
We must recognize real news from fake ones.
Thank you in advance
Neither; either repeat “news” or omit it entirely:
“We must distinguish real news from fake news.”
“We must distinguish real news from fake.”
You're right. The word "news" doesn't have a plural form. That fact is a good reason to avoid using the pronoun "one".
There is a useful description for nouns that don't have plural forms. We call them strictly uncountable. As either an adjective or a pronoun, the word "one" involves counting.
Your examples are trying to count something that is strictly uncountable.
When we use the word "news" as in your examples, it refers to news in general, not specific articles. Therefore, it's an uncountable noun, and you can't use a singular pronoun to refer to it.
If you want to refer to a specific piece of news, we call it an "article" or "item". So you could write:
We must recognize real news articles from fake ones.