A.The changes of life styles have no influence on business.B.Different people may have completely different life styles.C.It’s doubtful what life styles are changing.D.Life styles of different people are the same.
A.The changes of life styles have no influence on business.
B.Different people may have completely different life styles.
C.It’s doubtful what life styles are changing.
D.Life styles of different people are the same.