月经先期属于以周期异常为主的月经病,既往亦称其为()
A.经水不及期
B.经期超前
C.经早
D.经乱
E.月经愆期
参考答案:A, B, C
非零售纯尼龙短纤多股纱线
I prefer studying English at home ______the match
A.to watching
B.to watch
C.rather than watch
D.rather than to watch