When the writer says we cannot return to the " good old days" , he means that______.A.our
When the writer says we cannot return to the " good old days" , he means that______.
A.our society is becoming much worse than before
B.the old days were much happier than the present time
C.it is impossible for us to deal with noise as we did before
D.in our modern society it is hard to lead a quiet life