The article says in the last paragraph that since we are all citizens of the United Nations, we should learn more about ’the world organization and understand how___________________.

A．In 1959.
B．In 1896.
C．In 1867.
D．In 1872.

A．She thinks it’s too far from home.
B．She likes the new working environment.
C．She doesn’ t like the company she works for.
D．She wants to save on traveling time.