Прочитайте и переведите предложения, выберите правильную временную форму глагола. 6. had the builders completed the foundation by the time the construction manager (arrives/ arrived/ arriving)? 7. the new method (increased/ will increase/ is increasing) productivity by 15% last month. 8. the welder (will finish/ will have finished/ finished) the work by monday. 9. the supplier (delivers/ will deliver/has delivered) the building materials we’ve ordered next week. 10. manufacturers will always try to reduce energy consumption, (will/ won’t / not) they?
7. increased
8. will finish
9. has delivered
10. won't