A. 1. C
2. A
3. A
4. C
5. A
6. D
7. C
8. B
9. C
10. B
B. 1. narrow
2. house
3. native
4. star
5. transported
C.1. visited
2. did Tom see
3. were watching
4. carried
5. was talking
6. did they live
7. were sleeping, were playing
8. did not build
9. did you see
10.was flying
D. 1. had
2. were
3. was
4. had
5. could