By the date of his birth, Europe was witnessing the passing of the religious drama, and the creation of new forms under the incentive of classical tragedy and comedy.
必备词汇和短语：witness v. 见证;incentive n. 刺激;classical adj. 古典的
主干：Europe was witnessing the passing , and the creation
时间状语：By the date of his birth
后置定语：of the religious drama; of new forms; under the incentive of classical tragedy and comedy