Five-time world overall short-track speed skating champion Yang Yang(A)won China’s first-e

Five-time world overall short-track speed skating champion Yang Yang(A)won China’s first-ever Winter Olympic gold medal with a runaway victory in the 500m final on Saturday.
Yang Yang, putting behind her a dismal fourth place finish in the 1,500 meters three days ago, got off to a sparking lead and never looked back to cross the line in 44.187 seconds.
World-record holder and four-time European champion Evgenia Radanova followed home 0.065 seconds behind.
Another Chinese, Wang Chunju, the world champion in the shortest distance came in third, two-hundredths of a second further behind.
Yang, 25, whose name is tagged with the letter A to distinguish her from her younger teammate and namesake, Yang Yang(S), is the overall World Cup winner this season, with the top points in the 1,000m and 1,500m.
In the 1,500m, the younger Yang, 24, who won two silver medals in Nagano four years ago, crashed out while chasing herd after two South Korean teenagers, KoGi-Hyun and Choi Eun-Kyungm who eventually finished first and second. Yang Yang(A) ended up fourth.
Yang Yang(S) did not compete in the 500 meters.
【小题1】How long did Evgenia Radanova take to finish the 500m final?A．44.252 seconds.B．44.187 seconds.C．44.122 seconds.D．None of the above.【小题2】Why did not Yang Yang(S) compete in the 500 meters?A．She did want to.B．She was wounded.C．She was not qualified.D．It was not mentioned.A

(答案→)A 解析：文章讲述了大杨阳在冬奥会上获得第一枚中国的冬奥会金牌，及当时的赛况。【小题1】计算题：第二段的句子提到杨阳是用了44.187秒，而 第三段说Evgenia Radanova 比她慢了0.065 秒，所以答案是A。【小题2】细节题：文章最后一段就是提到Yang Yang(S) did not compete in the 500 meters.而没有说明原因。选D。

我明天再问问老师，叫他解释下这个问题