选择题：Spanish is ____ useful in Europe as a language of

题目内容：

Spanish is ____ useful in Europe as a language of commerce.

A.extremely
B.drastically
C.radically
D.exactly

参考答案：

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6. 阳黄的病机为:( )(本题2.0分)A、寒湿郁阻B、湿热熏蒸C、脏腑实热D、阴虚火旺E、以上都不是

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I remember _______ to help us if we ever got into trouble. A.once offering B.h

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