The World War I broke out on June 28th,______A．1914.B．1917.C．1815D．1918

—Why was the price of bread sohigh that year？—（)the war broke out．A．AsB．SinCeC．ForD．BeCaus

You will never guess whom I ______ on the street yesterday.A．ran overB．ran out ofC．ran int

The ______ turned out to be Americas longest war it had ever fought.A．First World WarB．Sec

______describes the period from 1918 － 1930; the years after the end of World War I and en

Since World War II the U.S. has been the world’slargest economy.()

The First World War broke out on July 28th () and ended on November 11th 1918.