Language focus 1 Present continuous 1 Complete the examples from the text on page 40. relaxing. He / She / It My mum cooking. I'm doing homework. It isn't raining. Am I working hard? Yes, I am. / No I'm not. We / You / They We having lunch. You aren't sleeping. Is he having breakfast? Are they having lunch? Yes, he is. / No, he isn't. Yes, they are. / No, they aren't.