The price of gold has jumped to new all-time high as debt worries in the US and Europe co

The price of gold has jumped to new all-time high as debt worries in the US and Europe continue to trouble the world.
A. the; /
B. the; the
C. a; /
D. a; the

A. the; /B. the; the (答案→)C. a; /D. a; the解析：句意：黄金的价格已经涨到了一个新高度因为美国和欧洲的债务危机仍然困扰着世界。用a表示一个新高度，Europe 是专有名词，前面不用冠词。故选C。考点: 考查冠词的用法。

这个解释是对的