Choose the correct answer. 1. I...A... understand what he was saying because he was speaking Spanish. A couldn't B can't C can 2. Steven............ walk when he was one year old. A can't B can C could 3. The door was locked so I ............ go inside. A will be able to B wasn't able to C can 4. We......... go out for a meal since we bought the car. B haven't been able to A has been able to C can 5. When I am older, I....live by myself. A can't C will be able to B have been able to. 6. I ...... run faster than my brother now. A will be able to B could C can 7. Jenny............. type since she went to college. A has been able to B can C can't 8. I ............ hear you very well. Please speak louder. A am able to B can C can't 9. We arrived at the shop just as it was closing, so we ............... do our shopping. A are able to B can C couldn't 10. My brother............... drive yet. He's too young. A can B can't C couldn't​