There are _________ students in the classroom. Can you tell me where they are?

A．many

B．a little

C．few

D．little

下列哪一项不符合单纯性高热惊厥的诊断标准

A．发作呈全身性
B．惊厥持续数秒至数分钟，不超过10min
C．惊厥于24h内无复发
D．发作后无神经系统异常
E．发作后EEG检查呈棘慢波