a) dances
b) is dancing
c) have danced
d) are dancing
a) do
b) are doing
c) was doing
d) am doing
a) is shouting
b) are shouting
c) have shouted
d) had shouted
a) is cooking
b) have cooked
c) have been cooking
d) shall cook
a) play
b) are playing
c) shall play
d) had played