Fill in the gaps with the present continuous.
1 We are tidying the garden. (tidy)
2 I am not doing my homework. (not/do)
3 Is Dad painting the living-room? (Dad/paint)
4 He is running. (run)
5 The girls are playing with their dolls. (play)
6 John is studying at university. (study)
7 Helen and I are making dinner. (make)
8 Are you listening to the radio? (you/listen)