译：要不是昨天下雨,我就能准时到的.
Hadn't 应该改为haven't,这句话,应该是现在说的.
这里用了倒装,完整的表达为：
if it haven't rained yesterday,I would have come on time
后半句,I would have come on time用了虚拟语气,
前半句是条件句.用现在时就好.为什么。。改wouldn't行吗改成wouldn't的话,意思就成了”如果昨天没下雨的话，我就不能准时到了“这与事实情况不符哦， 没下雨，反而不能准时到，下雨就能准时到，意思好像不通你确定？All that you told the children last time were interesting 哪错were改为was All that you told the children last time was interesting =whatyou told the children last time was interesting what 引导的主语从句作主语时，谓语应该用单数，因为该从句所表达的内容被视为“一件”事情