高等继续教育 / 经贸英语
正确率：100%
题型描述: 单选题
Generally we cover insurance _ _ _ _ _ definite instructions from our clients.
A.in all absence of
B.in no absence of
C.in the absence of
D.in absence of
Generally we cover insurance _ _ _ _ _ definite instructions from our clients.
A.in all absence of
B.in no absence of
C.in the absence of
D.in absence of
参考答案：