有先兆的偏头痛的头痛发作持续时间()
A.<2小时
B.<4小时
C.4~72小时
D.>72小时
E.>1周
参考答案:C
I would be happier if you did more studying while you are free, but you ___________.
A.don’t
B.didn’t
C.wouldn’t
D.weren’t
精神自动综合征最常见的幻觉是
A.假性幻觉B.真性幻觉C.被害妄想D.物理影响妄想E.虚无妄想