12. I don`t drink coffee in the evening. I drink coffee in the morning.
13. What is your friend doing now? – She is washing the dishes.
14. Does your grandfather work at this factory?
1. Is your sister surfing the net? – Yes, she is. She is surfing the net.
2. Is Dylan listening to music? – No, he isn`t. He is playing computer games.
3. Are you watching a good DVD? – Yes, I am. I`m watching a good DVD.
4. Are they having breakfast? – No, they aren`t. They are sleeping.
5. Is she taking an exam at the moment? – Yes, she is. She is taking an exam at the moment.
6. Are you waiting for a bus? – No, I`m not. I`m waiting for my dad.
7. Is your mother working now? – No, she isn`t. She is visiting my grandparents.
