1. I can speak English. 2. My dad cannot speak German. 3. Can you speak French? 4. My sister cannot skate. 5.Can you swim across the river? 6. I cannot drink this milk. 7. She cannot understand you. 8. Could you swim last year? 9. Last year I could not ski, but now I can. 10. Could you tell me how to get to the station? 11. Could you help me? 12. I cannot translate this sentence. 13. No one could help me. 14. Where can I buy bread here? 15. Could your grandmother dance when she was young? Yes, she can even now.
1. Will you be able to do this job tomorrow? 2. I think she will not be able to solve this problem. 3. Tomorrow I will be free and I be able to help you. 4. Will we be able to go to New York next year? 5. Will you be able to fix my tape recorder? 6. Yesterday I was not be able to see the director, because he was at the conference, but today after work I will be able to do it.