2023届高考英语二轮复习虚拟语气教案

1. Were it_ (=If it were) not for the air, we couldn’t survive. 2. Had I (=If I had) known about it, I would have told you. 3. Should anyone (=If anyone should ) call, please take a message. · 虚拟语气省略与倒装在写作中的应用its application in writing 1. 人类要是早点意识到环保的重要性,他们就不会成为环境恶化的受害者了。 1) If people had realized the significance of environment protection earlier, they wouldn’t have fallen victim to the environmental degradation. 2) _Had people realized the significance of environment protection earlier, they wouldn’t have fallen victim to the environmental degradation.(倒装) 2. 要不是你毫无保留的帮助和无条件的支持,我的一切成就将化为灰烬. 1) If it hadn’t been for your unreserved help and unconditional support, all my achievements would turn to ashes. 2) Had it not been for your unreserved help and unconditional support, all my achievements would turn to ashes.(倒装) 3. 如果你还有什么其他问题,不要犹豫联系我们。 If you should have any further questions, please don’t hesitate to contact us. 4. 如果我们早点采取措施应对工厂废水排放引发的问题,这条河流现在就不会被污染的那么严重了。 If we had taken effective measures to wrestle with/tackle/handle the problem arising from industrial waste emission much earlier, the river would not be polluted so seriously now. 5. 要不是这次有意义的研学活动,我不会对学习的重要性有了更新更深入的了解。 But for/ Without this rewarding study trip, I wouldn’t have got a new and deeper insight into the significance of study. · 含蓄虚拟条件句 (有假设,无if),常用的有with,without,but for,if only, or,but;otherwise, 分词等。