棘层松解最常见于（）
A.天疱疮
B.类天疱疮
C.单纯疱疹
D.毛囊角化病
E.神经性皮炎
参考答案：A, C, D
No oil or mixture containing oil（）into singapore waters from any vessel.
A.shall noe be discharged
B.shall be discharged
C.shall be filled
D.shall noe be filled
经期能不能洗头？
