资源简介

Teaching Plan
Topic: B1 Unit 4 Natural Disasters discovering useful structure Grade: Senior 1
Analyses of teaching materials 关系代词引导的限制性定语从句 定语从句定义：在复合句中修饰某名词或代词的从句叫定语从句。 相关概念： 先行词：被定语从句修饰的名词或代词 关系词：引导定语从句的连词，例如that,which,who,whom,whose. 结构： 先行词+关系代词+从句 关 系 代 词 ：who,whom,whose,which,that who:指代人，在从句中可以做主语和宾语 whom:指代人，在从句中做宾语 whose:指代人或物，在从句中做定语 which:指代物，在从句中做主语或宾语 that:指代人或物，在从句中做主语、宾语或表语 特殊情况： 只能用that的情况： 先行词有all,everything,anything等不定代词修饰时； 先行词有all,any, every,no, some等修饰时 先行词有形容词最高级或序数词修饰时 先行词既指人又指物 先行词被the only,the very所修饰 主句的主语是疑问词who/which时 只能用which的情况： 引导非限定性定语从句，只用which 定语从句中，介词提前时，关系代词只用which不用that 省略关系代词： 关系代词在从句中做宾语、补语、表语或者宾语补足语时，可以省 略 ( w h o m 不 能 )
Teaching Objectives By the end of this period,students will be able to: 1.Summarize and sort out the concept,structure and special cases of restrictive attributive clauses guided by relative pronouns; 2.Correct use of relative pronouns to complete sentences and translate 3.Write conversations in groups using restrictive attributive clauses guided by relative pronouns.
Teaching Method PWP Teaching Methods
Teaching Procedures
Steps Activities
Lead in 1.Review: Ask students to review the definition and function of attributive. 2.Read and underline: Ask students to read the sentences in activity 1 of p52 and underline the restrictive relative clauses.
Presentation and practice 1.Think and answer: What function do the underlined sentences have What's the name of such sentences 2.Explain: Explain the definition of this grammar and ask students to take notes,then summarize the structure of such grammar and explain main concepts. 1)定语从句：在主从复合句中做定语，修饰名词、代词等的从句，其作用相 当于形容词。 2)结构：先行词+关系词(关系代词或关系副词)+剩余部分 先行词：被定语从句修饰的名词、代词等称为先行词，一般出现在定语从句 之前，有时先行词是整个主句。 关系词：引导定语从句的词被称为关系词，可分为关系代词与关系副词。 3.Practice: Underline the restrictive attributive clause of each sentence,then circle antecedents and relative words. 1)There were deep cracks that appeared in the well walls. 2)The nurse is a kind person that my great-grandma cannot forget. 3)The supplies which were provided to the disaster area were collected from around the country 4)He never got back the money which he had lent him. 5)Two thirds of the people who lived there were dead or injured.6)He is the person who the soldier saved 7)Workers built shelters for survivors whose homes had been destroyed.8)We live in a house whose windows open to the south. 9)A doctor with whom James used to work died in the 2016 earthquake in Ecuador. 4.Summarize and fill in the blanks: Ask students to read these restrictive relative clauses again and fill in the blanks.
关 系 代 词 指代范围 在从句充当的成分
who 人 主语 、 宾语
when 人 宾语
whose 人或物 定语
that 人 或 物 主语、宾语、表语
Which 物 主语、宾语
Explain the rules of ‘whom’ 当先行词是人，并且关系代词前有介词时(介词提前),只能用whom 5.Complete the sentences and translate: Ask students to complete activity 2 in page 52 and then translate. 6.Explain: Q1:can we use“which”in sentence 3 1)只能用that的情况 先行词有all,everything,anything等不定代词修饰时；先行词有all,any, every,no,some等修饰时先行词有形容词最高级或序数词修饰时先行词既 指人又指物 先行词被the only,the very所修饰主句的主语是疑问词who/which时2)只 能用which的情况： 引导非限定性定语从句，只用which 定语从句中，先行词为物，介词提前时，关系代词只用which不用that Q2: what does the relative words function as in sentence 3 can we use“/"" 关系代词的省略： 1)关系代词在句子中做宾语，可以省略 2)关系代词在句子中做补语/表语时，可以省略3)关系代词在句子中做宾补 时，可以省略。
Production 1.Ask students to write 2 sentences of each picture in activity 3. 2.Work in groups to make a conversation based on these sentences.

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