14) Which sentence BEST summarizes the main idea of the entire article?
A)
Americans are in no hurry to save energy because it
is too inconvenient.
B)
Most Americans have no idea how much energy we
could save as a nation by using public transportation
more.
C)
To conserve our nation's energy, Americans should
commute by bus or commuter train rather than
individually by car.
If America relies too heavily on OPEC oil from the
D) Middle East, we could face an energy crisis soon that
could cripple the country,