1.
am not drinking. am writing2.
don’t drink. drink3.
Is your friend doing.4.
Does your friend go.5.
is sleeping.6.
sleeps.7.
doesn’t work8.
is not sleeping. is working9.
get up10.
What is your sister doing… is washing11.
When do you usually come..I come12.
Where does your cousin work…He works13.
Is your sister studying… She is studying14.
Goes15.
Is not playing . plays