A．Because it is difficult to maintain a marriage.
B．Because people like watching TV programs.
C．Because people prefer freedom to self-discipline.
D．Because our society is permissive towards divorces.

A．Because there is not a single "e" in that book.
B．Because there are many French words in that book.
C．Because the English translation of that book is strange.
D．Because the translator doesn’t manage to leave e in the English version.