Do you speak English? – Yes, I do.
Does your mother work? – No, she does not.
Does he know about it? – Yes, he does.
Do they live in London? – No, they do not.
Do you get up early? – Yes, I do.
Do you speak English? – Yes, I do.
Does your mother work? – No, she does not.
Does he know about it? – Yes, he does.
Do they live in London? – No, they do not.
Do you get up early? – Yes, I do.