问题
选择题
It wasn’t _____the anti-Japanese war was over _______ his parents had died two years before
A．until; did he know
B．until; that he knew
C．unless; that he knew
D．until; when he knew
答案
答案：B
考查强调句。本题考查强调结构it is / was + 强调部分 + that从句和not … until …，构成it is / was not until + 从句 + that + 主句。故选B。