問題詳情

【題組】50. What was the recorded time for Phelps in men’s 100-meter butterfly in the 2016 Rio Olympics?
(A)51.14 seconds
(B) 50.42 seconds
(C) 52.14 seconds
(D) 50.24 seconds

參考答案

答案:A
難度:適中0.4
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最後一段:When the race was over, Phelps looked up to the scoreboard and saw “2nd place” next to his name. Schooling was ecstatic when he spotted he had placed first with a time of 50.39 seconds, edging his childhood idol by just three quarters of a second! Phelps swam over to congratulate the young swimmer. The two gave each other a big hug, both of them humble in victory and defeat. Schooling was filled with joy – he had become his country’s first-ever Olympic gold medalist and a national pride. A quarter = 0.25Three quarters of a second = 0.75秒數學時間:50.39+0.75=(A)51.14