题目内容：

if he (hadn't hurt) legs in the last training ,he (would take part in) the coming World Cup.
这句话为什么不用
if had done would have done?
有这种用法吗

优质解答

和过去的事实相反的话使用if had done would have done这种用法,但是这里前面是和过去的事实相反,而后面有个coming（不久之后的）根本不是过去,而是将来了,所以用would.