自考《英语（二）》试题练习：单项选择（1.12）
单选题
He would _______ that all the classified data should be kept safe when in office.
A、assure
B、ensure
C、insure
D、secure
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单选题
He would _______ that all the classified data should be kept safe when in office.
A、assure
B、ensure
C、insure
D、secure
