吉林省舒兰市第一中学人教版高中英语选修六：Unit1Art3导学案[高考]一.docVIP

Unit 1 Art 编号028 【学习目标】Discovering useful structures 【教学重点】Master the usage of the subjective mood 【教学难点】How to use the the subjective mood correctly 【知识链接】 If 引导的真实条件句 If I am available , I’ll go to see you tomorrow . ( 注意主将从现) 【自主预习】 虚拟条件句 主句 例句 与现在事实相反的假设 If+主语+动词的过去式 （be动词用were） 主语+should/would/ could/might+动词 原形 If I had time, I would attend the meeting. If I were you, I should seize the opportunity to go abroad. 与过去事实相反的假设 If+主语+had+过去分词 主语+should/would/ could/might+have+ 过去分词 If you had taken my advice, you would not have failed in the exams. 与将来事实相反的假设 (1) If+主语+动词的过去式 （be动词用were） (2)If+主语+were to+动词原形 (3)If+主语+should+动词原形 主语+should/would/ could/might+动词 原形 If it were to rain tomorrow, the sports meeting would be put off. If he should not come tomorrow, we should put off the meeting till next Monday. 【自学检测】 1. If I ____ where he lived， I ____ a note to him. A. knew， wouldB. had known， would have sent C. know， would sendD. knew， would have sent 2. If they ____ earlier than expected， they ____ here now. A. had started， would beB. started， might be C. had started， would have beenD. will start， might have been 3. I didnt know his telephone number. ____ it， I ____ then. A. Had I known， would ring him upB. Should I know， would have rung him up C. If I knew; would ring him upD. Had I known; would have rung him up 4. Mary is ill today. If she _____， she ____ absent from school. A. were not ill， wouldnt beB. had been ill， wouldnt have been C. had been ill， should have beenD. hadnt been ill， could be 5. Were I to do it， I ________ it some other way. A. will do B. would do C. would have done D. were to do If 虚拟条件句，除了必须熟知的公式，还要注意： ①从句省略 if, 用倒装句式were, had, should+主语” Were I in school again, I would work harder. Had you been here earlier, you would have seen him. Should there be a meeting tomorrow, I would come. 用介词短语代替条件状语从句。 Without air, there would be no living things. I would not have succeeded but for your help. 有时条件从句中的动作和结果从