若变量已正确定义，要求通过scanf("%c%d%c%d,&c1,&a,&c2,&b) 语句给变量a和b分别赋32和45，给变量c1和c2分别赋字符A和B；下列选项中数据从第1列开始输入，正确的输入形式是( )。
A) A32＜CR＞ B) A45＜CR＞
B45＜CR＞ B32＜CR＞
C) A32B45＜CR＞ D) A32B45＜CR＞

I can ________ remember that there was a time when a deep blue sky, the song of the birds, moonlight and flowers could never have kept me spellbound.

A．well

B．very

C．much

D．too