---Walking is _____legs and hearts. ---Yes, we should often walk.A. bad for B. good for C. good at
----- ______ your brother a member of the basketball team? -----No, he ______ like playing basketball.
______ your teacher ______ happy today?
Is your cousin good at _______ ?
Do you know how to _______your e-dog?
Girls often talk _____ beautiful clothes.