失神发作与复杂部分性发作的鉴别,哪项不对()
A.意识障碍持续时间前者较后者长
B.发作终止前者较后者快
C.神经元放电起始部位不同
D.EEG表现不同
E.药物治疗不同
参考答案:A
The students from Class 11, Grade 7 are planning _an English party on Friday.[ ]
A. have
B. to have
C. having
D. has
试述喉狭窄的分型及分度。