Over the course of the passage, the main focus shifts from
a description of the history of the United States to a
proposal for improving the lives of its citizens.
a commitment to helping allies of the United States
to a call for better cooperation among opposing
nations.
an argument for improving the lives of people around
the world to a recognition of that argument's
weaknesses
©
an explanation of the foreign policies of the United
States to an example illustrating these policies.
an explai