A-A+
The new computer virus ______ the system was
问题详情
The new computer virus ______, the system was restored to its normal operation.
A．having removed
B．being removed
C．had been removed
D．was removed
参考答案
正确答案：B
解析：本题空格处是说新的计算机病毒被清除。the new computer virus being removed在句子中是独立主格结构用被动态表示，因此B项为正确答案。
