Tom delivers the mail every day

1. Tom delivers the mail every day 
2. Mr. John manages the export division
3. The teacher corrects our exercises
4. Somebody calls the president every day
5.weeds cover the riverbank
6. Fire destroyed that house
7. The students attended the lecture
8. The movee disappointed the lecture
9. Johnreturned the money last night
10. Smoke filled the room
11. John is calling the other members
12. The company is developing a new procedure
13. Nam is milking the cows
14. My father is washing the car
15. Sheila is drinking a cup of tea