Ex 10:
2. Mother is reading the newspaper now.
3. They are going to a party tonight.
4. She always goes to the gym on Saturdays.
5. He drives to work every day.
6. She is playing the piano at the moment.
Ex 11:
2. Is dancing
3. Are getting
4. Takes
5. Remembers
6. Are watching
Ex 12:
2. How do you get there?
3. What time does the plane leave?
4. When does it arrive in Cairo?
5. Where are you staying when you get there?
6. Why do you want to go there?
7. Do you take a camera with you?