which one is correct sentence? Does your institution has or have eye donation cente? In this sentence, which one I should use either has or have?

  • When the auxiliary do appears, it is the only verb inflected for number and tense. The other verbs appear in the plain form. So it's "does have" and "did have." – user105719 Jan 18 at 6:44

Either of these is fine:

Does your institution have an eye donation centre?


Has your institution got an eye donation centre?

Hope that helps,


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