关于新文化运动的表述，正确的是 [ ]

A．是近代规模空前的思想大解放运动

B．使“民主共和”的观念深入人心

C．客观上刺激了中国民族资本主义的发展

D．避免了中国被列强瓜分的严重后果

When I met him last week, it was the first time we had seen each other _____ we were at school.[ ]

A. for

B. from

C. since