1.This house was built in 1950.
2. The front door was locked (/by somebody/?).
3.My pen was broken last night.
4.The boy was punished.
5.Their work was finished in time.
1. the
2. a, -
3. -, -, -, the
4. -,-
5. an, -
6. the, the
7. a, -, the, -
8. -, a, the
9. the
10. -, the, -
A-2, B-1, C-4, D-3, E-5, F-7, G-8