J.K. Rowling, ____ gifted creator of Harry Potter, is ____ success in the literary world.

A．a; a

B．\; a

C．the; \

D．the; a

诊断原发性肺脓肿最有价值的临床表现是

A．畏寒、高热

B．血白细胞及中性粒细胞升高

C．痰菌阳性

D．咯血

E．咯大量臭脓痰