For the following questions answer them individually
In the following passage some words have been deleted. Fill in the blanks with the help of the alternatives given. Select the most appropriate option for each blank.
In 1914 a war began in Europe which engulfed the entire world. The damage (1)______ by this war has no precedent in history. (2)______ the earlier wars, the civilian populations were (3)______ not involved and the casualties were mostly (4)______ to the warring armies. The war (5)______ began in 1914 was a total war in which all the resources of the warring states were mobilized.