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1. A road is going to be built here.
2. Nam is going to be helped by her tomorrow.
3. A new school is going to be built in my hometown.
4. I wasn't introduced to her mother.
5. This street wasn't swept last week.
6. The meeting was attended by all students.
7. The town was destroyed by an earthquake.
8. The letter wasn't typed by him last night.
9. 2 poems were being written by Tom.
10. Grass on the meadow was being eaten by cows.
11. A large hole was being dug in th ground by workers.
12. Your new hat was being worn by you when I met you yesterday.
13. Different kinds of flowers were being planted in the garden by her.