Дайте короткие ответы на вопросы, следуя образчику. Эталон: Is Kovalev present

1. Is it hot today? Ye, it is. No, it isnt.
2. Is it Sunday today? Yes, it is. No, it isnt.
3. Is the clock on the wall? Yes, it is. No, it isnt.
4. Are you twenty years old? Yes, I am. No, I am not.
5. Will you be at home in the evening? Yes, I will. No, I wont.
6. Are the trees green now? Yes, they are. No, they arent.
7. Is your house in the centre of the city? Yes, it is. No, it isnt.
8. Will your mother be at home at five oclock? Yes, she will. No, she wont.
9. Were you free yesterday? Yes, I was. No, I wasnt.
10. Is his answer good? Yes, it is. No, it isnt.
11. Will you be in town on Sunday? Yes, I will. No, I wont.
12. Is mathematics difficult for you? Yes, it is. No, it isnt.
13. Are your summer plans interesting? Yes, they are. No, they arent.
14. Is your Institute large? Yes, it is. No, it isnt.