Complete the sentences with the correct prepositions from the box. as, for (4) of, on (2) 1 he works a big international company. 2 she works a receptionist. 3 i’m working a new invention. 4 she’s in charge the music department of a big shop. 5 what do you do a living? 6 he applied a job in thailand. 7 she’s responsible all the correspondence in the office. 8 the workers felt so angry about the bad working conditions that they went strike.