Had I known what happened, ____.（ ）
- A.I will tell you
- B.I will not tell you
- C.you will not know
- D.I would have tell you
正确答案及解析
正确答案
D
解析
从句中省略if，用had done形式，主句中用would/should have done。句意为：如果我知道发生了什么，我就告诉你了。
Had I known what happened, ____.（ ）
从句中省略if，用had done形式，主句中用would/should have done。句意为：如果我知道发生了什么，我就告诉你了。
