太阳病，初服桂枝汤，反烦不解的原因是（）

A.表证已罢，转属阳明

B.心阳虚，心神浮越

C.邪重药轻，正邪相争，邪郁不解

D.阴阳两虚

E.邪热内扰

The Renaissance is actually a movement stimulated by a series of historical events EXCEPT ______.

A. the rediscovery of ancient Roman and Greek culture
B. the vast expansion of British colonies in North America
C. the new discoveries in geography and astrology
D. the religious reformation and the economic expansion