2. No, she isn’t / Yes, she does.
She is playing the piano.
3. Yes, he does./ Yes, he is.
He is cleaning the window.
4. No, they aren’t. / Yes, they do.
They are watching TV.
Объяснение:
2. No, she isn’t / Yes, she does.
She is playing the piano.
3. Yes, he does./ Yes, he is.
He is cleaning the window.
4. No, they aren’t. / Yes, they do.
They are watching TV.
Объяснение: