I am not sure who will ______the gold medal of 110- meter hu

I am not sure who will ______the gold medal of 110- meter hurdles race.– I hope Liu Xiang can
_______all the other runners.He won’t lose to his competitors.
A.win; beat B.beat; win C.get; catch
为什么呢?麻烦具体说下,

win “赢得”,宾语是奖项,荣誉,名次之类
beat “打败”,宾语是人或者对手
希望我的回答能够帮到你,
再问： Have you been to the Great Wall ____lies in Beijing? A.where B.when C.who D.which 选什么、为什么？
再答： D which 引导定语从句，修饰the Great Wall，which 在定语从句中作主语。 where, when 只能在定语从句中作地点/时间状语，而本句中，定语从句内不缺状语，只缺主语which 在定语从句中，可作主语或宾语。 who 引导的定语从句，被修饰词(即先行词)必须是人