do they know that vs does they know that

The correct phrase is "do they know that". In English, when using the auxiliary verb "do" to form questions in the present simple tense, we need to use the base form of the main verb (in this case, "know"). The subject pronoun "they" is plural, so it requires the plural form of the verb, which is "do".

Last updated: March 19, 2024 • 3270 views

This phrase is correct and commonly used in English.

"do they know that"

This phrase is used to form a question in the present simple tense, asking if a group of people is aware of something.

Examples:

Do they know that we are coming over?
Do they know that the meeting has been rescheduled?
Do they know that you're leaving tomorrow?
Do they know that she won the competition?
Do they know that it's going to rain?

Show examples from the web [+]

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How Do They Know That?: The Process of Social Research. +. Exploring Oral History: A Window on the Past. +. Research Is Ceremony: Indigenous Research ...
Aug 15, 2014 ... Friends (Do they know that we know) - Epic Scene. Krupali Shah. Subscribe SubscribedUnsubscribe 1010. Loading... Loading... Working.
But little do they know that the dead are there. Her guests are in the depths of the grave. English Standard Version But he does not know that the dead are there, ...

This phrase is incorrect in English.

"does they know that"

Show examples from the web [+]

(Do/Does) they know that you're my sister? 5. I (don't/doesn't) know how to cook. 6. (Do/Does) your cats play with you? 7. You (do/does) understand, don't you?
If heroes know that the only thing they really have control over are their intent and action, then when failure happens, as it often does, they know that they are ...
the Sun rotates just like Earth does. They know that sunspots occur according to a cycle and have something to do with magnetic fields; but they don't know why ...
Nov 10, 2015 ... But there is also another way to look at it—and it's the way much of the financial world does. They know that homeownership is a very positive ...

Alternatives:

do they know that
does he know that
does she know that
do you know that
do we know that

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do they know that vs does they know that

"do they know that"

"does they know that"

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