... Unit 5: technology and you (Period 4: writing) Warm up Look at these pictures and answer my following question What is this ? It s a TV It s a fan It s a computer It s a public telephone Unit ... Fire Service, dial 114 To call an ambulance, dial 115 To obtain help, dial 116 Unit 5: technology and you (Period 4: writing) How can you write an instruction? * An openning * Main part: - Connectors: ... Connectors: first, next, then, until - Imperatives: lift, insert,press,wait * Cautions Unit 5: technology and you (Period 4: writing) Task & Read the following set of instructions on how to use a public...