My father watches tv in the evenings
My father doesn't watch in the evenings
Does my farther watch in the evenings? Yes, he does
We play tennis every Sunday
We don't play every Sunday
Do we play every Sunday? No, we don't
Present continuous
My father is watching tv now
Is my father watching tv now? Yes, he is
My father isn't watching tv now
We are playing tennis at the moment
Are we playing tennis at the moment? No, we aren't
We aren't playing tennis at the moment?