事故单位的负责人和有关人员在事故调查期间不得擅离职守,并应当随时接受事故调查组的询问,如实提供有关情况。
参考答案:对
She thought I was praising her child,_____,in fact,I was scolding him for his bad behaviors at school.
A.what
B.while
C.so that
D.therefore