— Did you hear the news this morning?

— Oh, yes, _____ was announced on the radio has caused great excitement among the students. [ ]

A. that

B. what

C. as

D. it

颅脑损伤患者出现哪些征象应立即做好术前准备（）

A.呼吸深而慢

B.血压升高，脉压增大

C.出现脑膜刺激征

D.一侧瞳孔进行性散大，对侧肢体瘫痪

E.腰穿抽出血性脑脊液