Verified answer

1

1 on; in 2 in 3 at 4 at 5 at 6 at 7 in 8 on 9 by; at 10 on

2

1 – 2 the 3– 4 the; -- 5 the 6 the; -- 7 a 8 – 9 – 10 a; the 11 – 12 --