Complete the sentences with the correct positive or negative form of the verb be or can. My brother is only three years old but he can swim quite well. 1 It * _______ three o'clock in the morning. I ______ in bed but I _______ sleep. 2 Hey, Jackie?* _______ you swim? b _______ you interested in a job? The swimming pool wants summer workers. 3 Louis * _______ very good at Spanish. He b _______ say 'Hello', he _______ count to ten and he doesn't know what 'Gracias' means! He d _______ the worst student in the class! 4 My mum and dad* _______ angry with me because of my Maths test result. I work hard but I b _______ understand the Maths we are doing at the moment.