Выберите правильную форму глагола. 1. we can sign the contract tomorrow. we (have discussed/ had discussed) all the terms. 2. i phone the office at 5.30, but the secretary (left/ has left) already. 3. we decided to place an order for copiers with wilson& co. we (had never bought/ have never bought) any equipment from them before. 4. the production manager said they (modified/ had modified) their machines the previous year. 5. why (didn’t you go/ hadn’t you gone) to the meeting yesterday? – you see, i (wasn’t finishing/ hadn’t finished) the talks by that time. 6. mr. major decided to visit their partners’ manufacturing plant. he (never was/ had never been) there. 7. before mr. johansson went on business to paris, he (was discussing/ had discussed) some business matters with the managing director. 8. the manager (answered/ had answered) all the urgent messages by 5.30 yesterday. 9. we couldn’t give him the job because he (hadn’t worked/ wasn’t working) in marketing before. 10. by the time i entered the hall, the presentation (started/ had started).