When the United States Entered the War in April 1917

When the United States entered the war in April 1917, most Americans did NOT believe that

A) the navy was obligated to defend freedom of the seas.
B) it would be necessary to continue making loans to the Allies.
C) the United States would have to ship war material to the Allies.
D) mobilization for war would be largely voluntary and forced conscription would soon be required.
E) it would be necessary to send a large American army to Europe for more than a year.