颅内压增高时眼部体征有

A．瞳孔散大

B．瞳孔缩小

C．可有复视

D．落日眼

E．视觉模糊

— How heavily it rained this early morning.

— Yes. But            of the students in our class was late for school.  [ ]

A. some

B. none

C. all