2 They are riding horses.

3 She is watching TV.

4 They are having lunch.

5 She is driving a bus.

6 They are run.

7 He is washing the car.

8 He is cooking.

2 Is mum watching TV? Yes She is.

3 Are the girls eating? No they aren't.They are playing dolls.

4 Is dad reading a book? Yes he is.

5 Is dog playing with a ball? No It isn't.He is sleeping.

Ответ:

2 are riding

3 is watching

4 are having

5 is driving

6 are running

7 is washing

8 is cooking