Choose the correct option. The train at half past six tomorrow morning. a) is leaving b) leaves c) will leave ‘You can have it for $100.’ ‘OK. I it.’ a) am buying b) will buy c) am going to buy I John tomorrow. a) see b) am seeing c) have seen A computer that is portable and suitable for use while travelling. a) e-reader b) laptop c) camera A computer program with a graphical user interface for displaying HTML files, used to navigate the World Wide Web. a) browser b) bug c) smartphone John be a teacher. I don’t really know. a) may b) can’t c) must She have been running very fast. She was totally out of breath. a) may b) must c) can’t