3. перепишите следующие предложения. выберите нужную форму глагола (present, past, future simple или present, past, future per- fect). 1. the negotiators realized another meeting would be necessary be- cause they didn′t reach/hadn′t reached the agreement. 2. i lived/had lived in germany for three years; then i came back to eng- land. 3. don′t worry about the order from siemens. i already dealt/ have al- ready dealt with it. 4. i study/have studied english for five years. 5. the plane will take/have taken off at 6 in the evening. 6. by the end of january we will demolish/have demolished the old building.