The question, "Is there a cup on the table?" would usually have "Yes/No there is/isn't..." as an answer.
Would "No, it's a glass." be an appropriate answer for this question?
I think that "Is that a cup on the table?" would be the correct question for this answer, but I'm wondering if it could be used with the first question.
Top answer
' Your use of 'that' is a good step in that direction.
— Mister Micawber
' Your use of 'that' is a good step in that direction.
Free · every Monday
Get the Weekly English Kit 📬
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.
You would need a fuller context for 'No, it's a glass' to be a natural response to 'Is there a cup on the table?' Your use of 'that' is a good step in that direction.