A、City life is also convenient.
B、With these attractions, we feel lucky to live in a city.
C、In fact, in a city there are many places for the citizens to go for entertainment, such as theaters,parks, and recreational areas.
D、Generally speak

A、There are different types of social worker careers.
B、A social worker can help a child find a home.
C、A mental health social worker helps people deal with depression.
D、A medical social worker helps people with diseases.