Ответ на вопрос: 1. Present Simple: 1. Fred _____ thirteen now. 2. «_____ you English?» «No, I _____.» 3. Her name _____ Ann. 4. «_____ David a good friend?» «Yes, he _____.» 5. _____ these men doctors? 6. «You _____ from Belarus, _____ you?» «Yes, that _____ right.» 7. There _____ a nice lake in the forest. Let’s go! 8. There _____ no more questions, _____ there? Past Simple: 9. «When you _____ a small child, _____ you happy?» «Yes, I _____. I _____ very happy.» 10. They (not) _____ ready for the lesson last Tuesday. 11. The days _____ cold and wet last September. 12. There _____ 20 pupils in our class last year.