I believe the answer is B.
When World War I began in August 1914, many people anticipated that the war would end by Christmas of that year. But the <span> French stopping the German advances in the west extended it into 1915 and beyond.</span>
The correct answers on Edgen are:
(1.) restoration of law and order
(3.) withdrawal of US forces from Vietnam
I just answered the question and these are right.
The green and the orange one