A．He means there’ re good and bad students.
B．He means students are almost the same.
C．He means no class is better than the other.
D．He means the students of the two classes are goo

A．He would have been shifted around the country.
B．He would have had difficulty being promoted.
C．He would have enjoyed a happier life.
D．He would have tasted little bitterness of disagreement.