Past continuous

Gap-fill exercise
By Juan Ignacio Montorio

Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble.

1. One prisoner (work).
2. The other prisoners (not work).
3. They (play) cards.
4. The dog (sleep).
5. The guards (not watch) the prisoners.
6. They (eat).