The factory produces half a million pairs of shoes every year, 80% are sold abro
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The factory produces half a million pairs of shoes every year, 80%________ are sold abroad.
[]A.of which
B.which of
C.of them
D.of that
试题答案
答案:A
解析:C项不能表示前后两部分句子的关系,应排除;that不能放在介词之后,D项应排除;“80%的鞋”应表达为80% of which,所以应用A项引导非限制性定语从句。 |