UNIT 2 Section Ⅲ Learning About Language-【金版新学案】2023-2024学年新教材高二英语选择性必修4同步课堂高效讲义教师用书（人教版）

Section Ⅲ　Learning About Language 复习过去分词 教材示例 分析下列加黑部分并体会其语法功能 1．(教材原句)Located to the south of the equator，below many other countries on the globe，it's often informally referred to as “down under”． 2．(教材原句)．..I'm more interested in meeting people in Australia and experiencing their culture，food，and way of life. 学生用书↓第39页 3．(教材原句)Most of their musical instruments are really just sticks found on the ground，among which there is an amazing instrument called the didgeridoo. 4．(教材原句)A skilled player can play for a long time without stopping to breathe. 5．(教材原句)I tried to learn how to play it，but after trying for hours，I was convinced that I could never make a musical sound with this instrument! 6．(教材原句)．..minority cultures have also played a part in shaping the unique Australian culture，with many of the new cultural influences contributed by immigrants. 我的发现 1．以上句子中，句1中为过去分词短语作状语，通常放于句首。 2．句2和句5中为过去分词作表语。 3．句3中为过去分词短语作定语，常常放于被修饰名词的后面。句4中为单个的过去分词作定语，常常放于被修饰名词的前面。 4．句6中为过去分词短语作宾语补足语。 一、过去分词作定语 1．意义：及物动词的过去分词作定语往往表示被动和完成；不及物动词的过去分词作定语不表示被动，只表示完成。 (1)表示被动和完成 a polluted river　　　　 一条被污染的河流 the watered flowers　 浇过水的花 (2)只表示完成，不表示被动 fallen leaves　 落叶 the risen sun　 升起的太阳 2．位置：单个的过去分词作定语时，通常放在被修饰词的前面；过去分词短语作定语时，通常放在被修饰词的后面，其作用相当于一个定语从句。 The student dressed in white is my daughter. 穿白色衣服的那个学生是我女儿。 F11F温馨提示 过去分词作定语和动词-ing形式作定语的区别： 1．语态不同：动词-ing形式表示主动；过去分词表示被动。 The question discussed is very important. 讨论过的那个问题很重要。 The house standing at the corner of the street was built in 2016. 矗立在街道角落的那所房子是2016年建的。 2．时间关系上不同：动词-ing形式表示动作正在进行；过去分词表示动作已经完成。 3．过去分词(done)、动词-ing形式的被动语态(being done)与动词不定式的被动语态(to be done)作定语的区别 　　　意义 形式　　　　　　　 语态 时态 done 被动 完成 being done 被动 进行 to be done 被动 尚未发生 The building built last year is our classroom building.去年建造的楼是我们的教学楼。 The building being built now is our classroom building.现在正在建造的楼是我们的教学楼。 The building to be built next month is our classroom building.下个月将要建造的楼是我们的教学楼。 巧学活用1 用所给动词的正确形式填空 (1)Very small drones with advanced(advance) sensors