The meeting lasted till late .A. into nightB. at nightC. into the nightD. at the night

问题补充：

The meeting lasted till late .

A. into night

B. at night

C. into the night

D. at the night

答案：

A. into night

B. at night

(答案→)C. into the night

D. at the night

解析：考查词组：late into the night一直到深夜，句意：会议一直持续到深夜。选C。