Directions: This question presents a sentence, all or part of which is underlined. Beneath the sentence you will find five ways of phrasing the underlined part. The first of these repeats the original; the other four are different. If you think the original is best, choose the first answer; otherwise choose one of the others.
While attempting to scale the Mount Everest for the first time ever, each of the team's members - Tom Bourdillon, Charles Evans, Edmund Hillary and Tenzing Norgay - were on course to reach the summit, but two of them had to turn back after their Oxygen tanks failed just 300 feet from the summit.
Reveal answer
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