在职攻硕英语考试

【单选题】 ______ the housework, Mary began to write her report.
A．Being finished
B．Finished
C．Having been finished
D．Having finished

网考网参考答案：D
网考网解析：
Having finished the housework，是一个独立分词结构，其动作在主句谓语之前发生，其逻辑主语为Mary。 查看试题解析出处>>