ID: 21815964

人教版(2019) 必修第一册 Unit 5 Languages Around the World Discovering Useful Structures课件(共19张)

日期:2024-12-22 科目:英语 类型:高中课件 查看:79次 大小:1548061B 来源:二一课件通
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(课件网) B1U5 Languages around the world Discovering useful structure Describe your favourite things Activity1: Discovering-Look at these sentences and underline the restrictive attributive clauses. What kind of information does each clause communicate It was a time when people were divided geographically. 2. Emperor Qinshihuang united the seven major states into one unified country where the Chinese writing system began to develop in one direction. 3. There are many reasons why people learn a foreign language. 4. These were animal bones and shells on which symbols were carved by ancient Chinese people. Information: a time for an event. Information: a location for an event. Information: a reason for an action. Information: a reason for an action. Information: a reason for an action. Information: a location for an action. eg. Mary is a girl that/who is beautiful. 定语从句 定义: 结构: 从句 关系词 修饰名词(n.)或代词(pron.)的句子 先行词 关系词 被修饰的名词或代词 引导定语从句 指代先行词 充当句子成分 关系代词 关系副词 who whom that which whose when where why Step 1: Review who (主/宾) whom (宾) which (主/宾) that (主/宾) whose(定) 只指人 只指物 既指人,又指物 关系代词(Relative pronouns): 找出先行词 把先行词代入到从句中 分析先行词在定从中的成分 依据指代,选用合适的关系词 解题步骤 Practice 1. China is widely known for its ancient civilisation _____ has continued all the way through into modern times.... 2. It dates back several thousand years to the use of longgu-animal bones and shells on _____symbols were carved by ancient Chinese people. 3. Written Chinese has also become an imporatnt means by _____ China’s present is connected with its past. which which which It was a time when people were divided geographically. Information: a time for an event. 小结 1 先行词(即被修饰的名词)在从句中做 时间状语时,连接词使用when. It was a time. At that time people were divided geographically. 2. Emperor Qinshihuang united the seven major states into one unified country where the Chinese writing system began to develop in one direction. Information: a location for an event. 小结 2 先行词(即被修饰的名词)在从句中做地点状语时,连接词使用where. Emperor Qinshihuang united the seven major states into one unified country. In that country the Chinese writing system began to develop in one direction. 3. There are many reasons why people learn a foreign language. Information: a reason for an action. 小结 3 先行词(即被修饰的名词)在从句中做原因状语时,连接词使用why。 There are many reasons. Because of these reasons, people learn a foreign language. 4. These were animal bones and shells on which symbols were carved by ancient Chinese people. 小结 4 先行词指物且在从句中做状语时,连接词可以用介词+which来替换关系副词,其中介词的选择和先行词的搭配有关。 There were animals bones and shells. Symbols were carved by ancient Chinese people on them. These were animal bones and shells on which(=where) symbols were carved by ... ...

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