(
课件网) 真 真 假 假 条件句 英语语法复习系列 Teaching Aims 1.What's Subjunctive Mood 2.The uses of Subjunctive Mood in If-clauses 3.The inverted sentences of Subjunctive Mood in If-clauses Enjoy music and pay attention to the if-clauses in the lyrics . If I were a boy I think I could understand how it feels to love a girl. I swear I’d be a better man. I’d listen to her because I know how it hurts. If I the news, I you . tomorrow 主将从现 If he comes tomorrow,he will phone me immediately. 真实条件句 know will tell if条件状语从句 heat turns bursts stick cool turns won't get do Have a try If I were a bird, I would fly in the blue sky. 非真实条件句（虚拟语气） If I had a lot of money now, I would buy a big house. 真实条件句 所表示的假设是可能发生或实现的，是与事实相符的。 非真实条件句 所表示的假设则是不可能发生或不大可能发生或实现的，或与事实相反的情况。 e.g. If it is sunny tomorrow, I will shop with you. If he comes back, I will tell you. e.g. If I were ten years younger,I would be a college student. If she had worked harder, she would have succeeded. 想一想 如果我现在是个孩子，我现在一定更开心。 If I am a child, I will be happier. If I were a child, I would be happier. 时态往前推一推 If I have a million dollars now, I will travel around the world. If I had a million dollars now, I would travel around the world. 与_____的事实相反 if 从句 主句 1. If I were a bird, I would fly in the blue sky. 2. If I were a child, I would be happier. 3. If I had a lot of money now, I would buy a big house. 口诀：主过将，从过 现在 主语+一般过去时 did/were 主语+would/could/ should/might+do 小结一:与现在的事实相反 （be动词只能用were） If the apple had fallen on my head at that moment, I would have found the law of universal gravitation. 那个时候，要是苹果掉的头上了，我可能就会发现万有引力这个事了。 If I had remembered your number yesterday, I would have called you back. 我要是昨天有你号码，我就给你回电话了。 If he had hurried ,he could have caught the last bus. 他要是能快点，就赶上了末班车。 与_____的事实相反 if 从句 主句 1.If the apple had fallen on my head at that moment, I would have found the law of universal gravitation. 2.If I had remembered your number yesterday, I would have called you back. 3.If he had hurried ,he could have caught the bus. 过去 主语+过去完成时 had done 主语+should/would/could/might have done 口诀：主过将完,从过完 小结二:与过去的事实相反 If it rained tomorrow,you could stay at home . 万一明天下雨，你得呆在家里. 可能性很小 If the sun were to rise in the west, I would lend you the money . 如果太阳从西边升起，我就把钱借给你. 完全没可能 If it were to be the last day of the world tomorrow, I would spend all my money . 要是明天是世界末日，我就会花光我所有的钱. 与_____的事实相反 if 从句 主句 1.If it rained tomorrow,you could stay at home . 2.If the sun were to rise in the west, I would lend you the money . 3.If it should be the last day of the world tomorrow, I would spend all my money . 将来 ... ...
