(
课件网) Unit 8 Detective stories Period 3 Grammar 新 课 导 入 Free Talk What do you know about attributive clauses Language Goal 1. 能熟悉并正确运用本课时的重点单词和短语。 2. 能掌握限制性定语从句和关系代词。 新知学习 课堂小结 当堂检测 学习目标 重点研讨 新知学习 课堂小结 当堂检测 学习目标 重点研讨 A Defining relative clauses We use adjectives to describe someone or something. a short thin man useful information But when we need a sentence to describe someone or something, we use a relative clause. A detective is someone who looks for clues to something important. 新知学习 课堂小结 当堂检测 学习目标 重点研讨 Tips: If we take the defining relative clause out of a sentence, the sentence will not make much sense. A detective is someone. (×) 新知学习 课堂小结 当堂检测 学习目标 重点研讨 We are asking anyone who saw anything unusual near Corn Street last night to contact us. A defining relative clause describes the noun before it. We cannot take it out of a sentence because it contains important information. We can use who, which or that in defining relative clauses. We are now checking the scene for more clues which will help solve the case. The victim's parents have offered a reward of 50,000 for any information that leads to the arrest of the murderer. 新知学习 课堂小结 当堂检测 学习目标 重点研讨 Millie is writing down some sentences about the murder case. Help her decide whether they contain defining relative clauses. Underline the defining relative clauses. ▲ 1. The young man mentioned that he was going to visit his parents after work. 2. The elderly couple were very sad to hear that their only son was murdered. 3. The police are now checking the scene for fingerprints and other clues that may help solve the case. 4. There was probably more than one person who had something to do with the murder. 5. A man who had blood on his shirt was seen running down Corn Street. 6. People hope that the police will catch the murderer soon. 新知学习 课堂小结 当堂检测 学习目标 重点研讨 新知学习 课堂小结 当堂检测 学习目标 重点研讨 B Relative Pronouns Who, which and that can be used as relative pronouns. We use them to refer to people and/or things. Relative pronoun People Things who √ which √ that √ √ Tip: That and which refer to things. That is more usual than which. 新知学习 课堂小结 当堂检测 学习目标 重点研讨 So far, the only suspect is a short thin man who was seen running down Corn Street at 10 p.m. last night. We use relative pronouns to introduce relative clauses. The relative clause comes after the noun it refers to. Anyone who can provide useful information should contact the police. We are now checking the scene for more clues which will help solve the case. 新知学习 课堂小结 当堂检测 学习目标 重点研讨 Simon and his friends are playing a game. Each person has to say something about detective stories. Use who, which or that to help them complete their sentences. ▲ B1 新知学习 课堂小结 当堂检测 ... ...
