Y. We ___ a binding contract last year and it ___ recently 1. signed \ has been prolonged 2. have signed \ prolonged 3. have been signed \ prolonged u. He allowed the goods___ by airplane1. to be send 2.to be sent 3. be sent i. He watched the children ( writing\ write\ written) the dictation o. When I left, they all working (hard \ more hard \ hardlier )
Ответ:
1. We signed a binding contract last year and it has been renewed recently.
2. He allowed the goods to be sent by airplane/by air.
3. He watched the children write/writing [Оба правильные] the dictation.
4. When I left, they were all working hard.
Во втором предложении нам нужен Passive Voice. Конструкция пассивного инфинитива - to be + Past Participle
*Если renewed
"It has been renewed [by us] recently" - Passive Voice. "We have renewed it recently" - Active Voice. "It has been renewed" - Present Perfect Passive Voice
Привет. Если честно, я не встречал союза "contract + prolonged". Если это слово было в тестовике, то скорее всего именно его нужно вставить.
И почему to bе senT, а не senD??? Разве инфинитив не должен стоять в настоящем времени?
y. We ___ a binding contract last year and it ___ recently.
1. signed \ has been prolonged
u. He allowed the goods___ by airplane.
2. to be sent
i. He watched the children write the dictation.
o. When I left, they were all working hard.