问题
who claimed ______ everything clearly, however,he told a lie
A:it is complicated and canbe classified into science fiction
B:it is often based on thefamiliar story in history
C:it sometimes messes upthe times and social orders
D:when
B:it is often based on thefamiliar story in history
C:it sometimes messes upthe times and social orders
D:when
正确答案是：
