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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. 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 ancient Chinese people. 介词+which (如on which)的结构一般限于比较正式的文体中。 Information: a location for an action. 定语从句三步解体法：一、先找出主句；二、确定先行词 三、判断先行词在从句中做的成分 定 语 从 句 的 引 导 词 关系 代词 关系 副词 指人 指物 who(主语、宾语)，whom(宾语)， that(主语、宾语), whose(定语) that(主语、宾语),which(主语、宾语) whose(定语) where (地点状语) when (时间状语) why (原因状语) Activity2: Summary 定语从句是在句子中作定语，修饰名词或代词的从句， 又称为形容词性从句。这种从句由关系代词或关系 副词引导，并作句子成分。 Ps:先行词在从句中做状语时，连接词有时可以用介词+which/whom来替换关系副词 Activity3: Fill in the table to complete each phrase with a restrictive relative clause. Then use the phrases to make complete sentences. the day when the earthquake happened I was on holiday the day when the earthquake happened. the da ... ...
