It was not until 1945, the Second World War came to an end, people began to realize the eventual ing of peace.
A. when; which
B. when; that
C. that; which
D. that; that
网友回答
A. when; which
(答案→)B. when; that
C. that; which
D. that; that
解析：句意：直到第二次世界大战结束的1945年，人们开始意识到和平终于到来了。第一空填when，引导定语从句，修饰1945，定语从句中缺少时间状语，第二空填that，这里是强调句：it was not until…that…，所以选B。