10. That course hasn't been taught by Miss.Snow since 1985
11. Jack's breakfast is going to be served in bed on his birthday
12. Tim's breathing was being affected by the pollution in the city
13. Were you annoyed by the noisy from the neighbour's apartment last night
14. The match will be won by the best chess player
15. Were tractors made in this country or imported?
16. Their car has been sold to pay their debt
17. Is that plane being flown by a student pilot?
18. The patient must be kept warm.
