You'll regret those words. You may hurt her feelings.A. sayB. to sayC. having saidD. to h

问题补充：

Youll regret those words. You may hurt her feelings.

A. say

B. to say

C. having said

D. to have said

答案：

A. say

B. to say

(答案→)C. having said

D. to have said

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