The day he had been looking forward to at last.A. comingB. cameC. had comeD. have come

问题补充：

The day he had been looking forward to at last.

A. coming

B. came

C. had come

D. have come

答案：

A. coming

(答案→)B. came

C. had come

D. have come

解析：考查句子结构。本句中的定语从句he had been looking forward to修饰先行词the day，came是真正的谓语动词。句意：他一直期待的那一天终于到来了。故B正确。