A．It was nothing more than a list of hard words.
B．It defined easy words as well as difficult ones.
C．It contained good sentences in speech and writing.
D．It was the greatest improvement in the quality of dictionaries.

A．Because they don’t have support networks.
B．Because they cannot cope with the difficulties in their lives.
C．Because the woman is famous for helping others.
D．Because people from their nationality refuse to help them.