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课件网) Unit5 Into the wild Period 2 Using language Attributive clauses（2） Spiderman was caught in the net. He usually worked in the net. Spiderman was caught in the net where he usually worked. I still remember the day. I first came to this school on the day. I still remember the day when I first came to this school. You missed the plane. Please tell me the reason. Please tell me the reason why you missed the plane. Observation: Look at the sentences and from the reading passage and answer the questions. What do “where”, “when” and “why ” refer to in each sentence “Where” refers to “the places” in sentence (a), “when” refers to “a time” in sentence (b) and “why” refers to “the main reason” in sentence (c). a Eventually, it manages to reach the places where it will spend the winter. b The solution… comes at a time when it is in serious trouble. c Sadly, human activity is the main reason why the number of monarch butterflies is falling. Observation: Compare them with the following sentences and answer the question. d Eventually, it manages to reach those places. It will spend the winter there. e It is in serious trouble. The solution… comes at this time. f Sadly, human activity is the main reason. For this reason, the number of monarch butterflies is falling. 2.What’s the difference between the two groups of sentences Sentences (a), (b) and (c) contain a clause defining a noun or pronoun in the sentence. Sentences (d), (e) and (f) are constructed with a pair of simple sentences, with one defining a noun or pronoun in the other sentence in each pair. Observation: Compare them with the following sentences and answer the question. d Eventually, it manages to reach those places. It will spend the winter there. e It is in serious trouble. The solution… comes at this time. f Sadly, human activity is the main reason. For this reason, the number of monarch butterflies is falling. 3.Why does the author choose to use sentence (a), (b) and (c) in the reading passage Because there is a closer link and connection between the item and the clause defining it in sentences (a), (b) and (c). It will also make the passage clearer, and create an emphatic effect on the location, time and reason being defined. 概念:在复合句中修饰名词或代词，作定语的句子叫做定语从句。 I would like to live in a city where it often snows. 先行词 关系词 定语从句 关系代词 关系副词 which, that , who, whom, whose，as when，where, why 一、关系副词when When 指时间，在定语从句中作时间状语，它的先行词通常为time, day, week, tomorrow 等表示时间的名词。 We will never forget the year 1949, when the People’s Republic of China was founded. I still remember the time when I lived in the countryside. 二、关系副词where Where 指地点，在定语从句中作地点状语，它的先行词通常为place, spot, city, street 等表示地点的名词或point，case，situation，position， stage，activity，job等表示抽象地点的名词。 He went looking on his own and dis ... ...
