模块一 unit2 Grammar 定从-关系副词.ppt

1. Because of the financial crisis, days are gone _____ local 5-star hotels charged 6,000 yuan for one night. A. if????????????????????B. when ??????????? C. which??? ???? ??D. since B 2. We went through a period ___ communications were very difficult in the rural areas. A. which??????? B. whose??????? ????? C. in which ?????????D. with which C （三）关系副词why 引导的定语从句。 why引导的定语从句其先行词往往是表示原因的名词，如：excuse ; explanation; reason等。 I really don’t know the reason why he was late again. 我真的不知道_________________原因。 他再次迟到的 why he was late again. 定语从句 先行词 关系副词 = for which 在定语从句中充当原因状语 why 知识拓展： 1. 关系副词why引导的定语从句可以转换为“for +which ”引导的定语从句。 This is the reason why ( = for which ) I didn’t come here. 2. 若定语从句的先行词是reason，但定语从句缺主语或宾语，则用which或that引导定语从句。 The reason that/ which she gave was not true. “why” or “which”? 9. Do you know the reason ________ he told me the news last week? 10. Do you know the reason ________ he told me last week? 11. Do you know the reason ________ he was late this morning? 12. Do you know the reason ________ he was late for this morning? why which why which way 作先行词时关系词的使用 I really don’t like the way ( that/ in which ) he talks with his parents. Do it the way I showed you. 先行词 the way in which that × reason 作先行词时关系词的使用 I’m not clear about the reason for which he did it. why he did it that he did it. 先行词 the reason for which why that （四）判断关系代词与关系副词 方法一：用关系代词还是关系副词完全取决于从句中的谓语动词。 及物动词后面无宾语，就必须要用关系代词；而不及物动词则要用关系副词 方法二：准确判断先行词在定语从句中的成分（主、宾、定、状） Anny解读版：看关系词后面的定语从句结构是否完整（主谓宾是否齐全），若完整，则选择关系副词 * (模块一 ·高一上学期) Unit2 Grammar Review 关系代词 主: who that 宾: who whom that 定: whose B: referring to an object: 主: which that 宾: which that 定: whose A: referring to a person: