Unit 1 Festivals and celebrations Discovering useful structures 课件-2022-2023学年高中英语人教版（2019）必修第三册

B3U1 Festivals and Celebrations Discovering Useful Structures V-ing 作定语和表语 1. Travelling in space by ordinary students will be common. 2. My job is teaching in this new school. 3. James suggested holding a meeting tomorrow. 4. After eating breakfast in the morning, I went to school. 5. The girl speaking loudly in the next room is Cherry. 6. We could see Tom swimming by the boat. 7. There are more airplanes carrying more people than ever before. 8. Wang Peng sat in his empty restaurant, feeling very frustrated. 主语 表语 宾语 宾语 定语 补语 定语 状语 Compare and Find 动词-ing形式由“动词原形 + ing”构成。动词-ing形式可在句中作___________、___________、_________、___________、_____________和___________，但是不能单独作___________。 主语 宾语 表语 定语 宾语补足语 状语 谓语 Summary 不定式 to do 过去分词 v-ed 动名词 v-ing 现在分词 v-ing 非谓语动词 1 2 3 4 动词ing形式 V-ing作定语 一、动词ing形式作定语的意义 a sleeping baby a barking dog 现在分词作定语表示名词的状态：进行、主动。 a washing machine 动名词作定语表示名词的性质、特征或用途。 an exhausting work 二、现在分词作定语的位置 a girl dancing on the stage a vase dating back to Han Dynasty a burning house 单个分词作定语一般放在修饰词的_____，现在分词短语作定语通常放在修饰词的_______，并且可以转化为一个________从句。 后面 前面 定语 Do you know the girl dancing on the grass? =Do you know the girl (dance) on the grass? who is dancing The dog climbing a tree is named Wang Zai. =The dog ________________(climb) a tree is named Wang Zai. who is climbing 1. I have something interesting to say. 2. Anything amazing is welcomed here. 单个的现在分词修饰复合不定代词something, everything, anything, nothing等，要放在这些词的_______ 后面 V-ing作表语 动名词（短语）作表语用来说明主语的内容，主语和表语可__________。 互换位置 一、动名词作表语 1) My favourite sport is jogging. = Jogging is my favourite sport. 2) One of his weakness is telling lies. = Telling lies is one of his weakness. 二、现在分词作表语 1. The argument is very convincing． 2. The situation both at home and abroad is encouraging． 3. They were very shocked at the news. 4. The pupils will get confused if they are made to learn too much.  分词作表语，多表示_______________________。  现在分词作表语，多表示主语具有的________，常译为____________;  过去