Read this rule concerning the use of participles from The Chicago Manual of Style The present participles invariably ends in -ing... and denotes the verb's action as in progress or
incomplete at the time expressed by the sentence's principal verb.
Which of these sentences correctly demonstrates the above use of the participle?
OA"The conference passed resolutions on a number of rights denied to women of that day, including the
right to earn and keep money and to own property."
OB. "Deciding radical action needed to be taken, Anthony and fifteen other women challenged the law by
voting in the national presidential election of 1872."
OC."In 1917 suffragists holding large signs and banners picketed the White House for 18 months."
OD."The movement was quickly gaining momentum; women prevailed in Luxembourg, the Netherlands, and
Czechoslovakia