1. I just (am walking, have walked) through the field. 2. Why is your hair wet? It is wet because I have just (swam, swum) in the river. 3. What team (won, has won) yesterday? 4. We (have chosen, chose) this pair of shoes. 5. (Choose, have chosen) any cup you like. 6. This team often (loses, has lost). 7. Yesterday Ann (swam, was swimming) for two hours. 8. The wind (has blown, blew) off the man's hat, and he can't catch it. 9. The weather (has changed, changed) and we can go for a walk. The wind (has changed, changed) in the morning. 10. Wait for me a little. I (am eating, have eaten) my breakfast now. 11. Nick (is writing, has written) a letter. When he finishes, we shall go to the post office. Нужные времена