that she didn’t do a good job I don’t think I am abler than her.A. To have saidB. Having s

问题补充：

that she didn’t do a good job,I don’t think I am abler than her.

A. To have said

B. Having said

C. To say

D. Saying

答案：

A. To have said

(答案→)B. Having said

C. To say

D. Saying

解析：动词+ing形式的完成式所表示的动作发生在谓语动词所表示的动作之前或已经完成的动作。根据句意可判断出“having said that she didn’t do a good job”发生在I don’t think I am abler than her之前。故选B项。不定式作目的状语，表示做某事的目的。