---Does Tom know anything about the accident that happened to his father？
--- No. We him anything about it.
A. don’t tell
B. aren’t telling
C. haven’t told
D. aren’t going to tell
网友回答
A. don’t tell
B. aren’t telling
(答案→)C. haven’t told
D. aren’t going to tell
解析：考察时态。根据题意，汤姆知道他父亲发生的事故吗？不。我们没有告诉他关于这件事情的任何事。可知下文是在叙述一个现在已完成的动作。故用现在完成时态。选C。