How often do you make your bed?
A. I'm going swimming.
How many subjects do you study?
B. Nine.
What's your favorite subject?
C. I make my bed every day.
Do they have to do their chores?
D. My favorite subject is science.
What are you doing next weekend?
E. Yes, they do.
—Supermarket.
—I'm going to the bookstore.
A. B. C. D.