A：Are you helphul at home?
B:Yes,I am very helpful at home.
A:What can you do
B:I can empty the trash and clean the windows.
A:Can you do the dishes?
B:No,I Can't.But Peter can cook the meals.
A:Can your mother cook the meals?
B:Yes,my mother can cook the meals.
A:What's your favourite food
B:My favourite food is fish.