1.4. (10 x 1 points) supply the correct tense and voice. write your answers in the boxes. a) she (to wait) for the manager. she (to wait) for him since she came to the office. b) it (happen) some years ago. c) before he (to go) there last monday he (to discuss) some business matters with his director and (to get) necessary instruction from him. d) it (to introduce) into the market at the beginning of the year and since then it (to be) a great success. e) – your company (to do) good business? – yes, they (to discuss) two days ago.