Помогите с первым заданием. заранее спасибо)

1 the pupils aren't listening to the teacher 2 my mum doesn't like talk shows 3 I don't watch the news 4 bob is not riding a bike now 5 our dad does not fly often to Britain 6 I'm not doing my homework 7 his cousins don't speak English very well 8 we aren't drawing now