冠冕堂皇
参考答案：
冠冕指的是“首服”也称“头衣”；“堂皇”通常指容止端庄，冠冕堂皇一般多用来形容人物外表的庄严。
Only after being attacked by the Japanese in Pearl Harbor ___in the Second World War thoroughly.
A．had America involved
B．was America involved
C．America had involved
D．America was involved
（）是会计核算、记录的交易和事项的客观反映。
A．资产负债率
B．成本利润率
C．会计报表
D．资金利用率
