Ex 7
isn't playing
Ex 4
Are they building fires?
Ex 5
're having
Ex 5
are hiking
Ex 7
are fishing
Ex 5
'm eating
Ex 7
is staying
Ex 7
lives
Ex 3
're looking for
Ex 4
Is she cooking dinner?
Ex 7
plays
Ex 5
isn't working
Ex 4
Is she chopping wood?
Ex 3
're sleeping
Ex 4
Are you looking for food?
Ex 3
'm not chopping
Ex 4
Am I climbing trees?
Ex 4
Is he fishing?
Ex 3
is climbing
Ex 3
's fishing
Ex 3
aren't building