This is an exercise to fill in the blanks with the correct form of the verb in the passive voice. Unр. 129. Раскройте скобки, употребляя глаголы в Present, Past или Future Indefinite Passive. 1. Bread (to eat) every day. 2. The letter (to receive) yesterday. 3. Nick (to send) to Moscow next week. 4. I (to ask) at the lesson yesterday. 5. I (to give) a very interesting book at the library last Friday. 6. Many houses (to build) in our town every year. 7. This work (to do) tomorrow. 8. This text (to translate) at the last lesson. 9. These trees (to plant) last autumn. 10. Many interesting games always (to play) at our lessons. 11. This bone (to give) to my dog tomorrow. 12. We (to invite) to a concert

Решение:

1. Bread is eaten every day. (Present Indefinite Passive, так как действие происходит регулярно)
2. The letter was received yesterday. (Past Indefinite Passive, так как действие произошло в прошлом)
3. Nick will be sent to Moscow next week. (Future Indefinite Passive, так как действие произойдет в будущем)
4. I was asked at the lesson yesterday. (Past Indefinite Passive, так как действие произошло в прошлом)
5. I was given a very interesting book at the library last Friday. (Past Indefinite Passive, так как действие произошло в прошлом)
6. Many houses are built in our town every year. (Present Indefinite Passive, так как действие происходит регулярно)
7. This work will be done tomorrow. (Future Indefinite Passive, так как действие произойдет в будущем)
8. This text was translated at the last lesson. (Past Indefinite Passive, так как действие произошло в прошлом)
9. These trees were planted last autumn. (Past Indefinite Passive, так как действие произошло в прошлом)
10. Many interesting games always are played at our lessons. (Present Indefinite Passive, так как действие происходит регулярно)
11. This bone will be given to my dog tomorrow. (Future Indefinite Passive, так как действие произойдет в будущем)
12. We will be invited to a concert. (Future Indefinite Passive, так как действие произойдет в будущем)

Ответ: is eaten; was received; will be sent; was asked; was given; are built; will be done; was translated; were planted; are played; will be given; will be invited.