What are they doing?
fighting / fight
What are they doing?
talking / talk
What is he doing?
drawing / draw
What is he doing?
painting / paint
What are they doing?
playing / play
What is he doing?
flying / fly
What is he doing?
writing / write
What is she doing?
cutting / cut
What is she doing?
riding a bike / ride a bike
What is she doing?
singing / sing
What is he doing?
reading / read
What is she doing?
laughing / laugh
What is she doing?
dancing / dance
What is she doing?
swimming / swim
What is he doing?
thinking / think
What is she doing?
hugging / hug
What is he doing?
eating / eat
What is he doing?
yelling or shouting / yell or shout
What is he doing?
jumping / jump
What is he doing?
kissing / kiss
What is he doing?
drinking / drink
What is he doing?
washing / wash (hands)
What is she doing?
building / build
What is she doing?
climbing / climb