—Lily,______ do you study for a math best? —By asking my teacher for help.
I ________ walk ________ after school. I ride a bike every day.
He, ______ his father, ___________ ball games.
These boys are _____ football players. They all play football _____.
Miss Wu teaches ________ Maths. She is nice ________ everyone.
The housework is ______ easy. You don't have to spend (花费) _______ time on it.