Unit 1 Festivals and celebrations Discovering Useful Structures 课件 -2023-2024学年高中英语人教版（2019）必修第三册

1.一般情况 rain- 2.以e结尾的动词 hope- 3.重读闭音节的动词 stop- 4.以ie结尾的动词 die- lie- tie- raining hoping stopping dying lying tying Review V-ing 时态和语态 主 动 被 动 一般 完成 否定式 doing being done having done having been done not+-ing / not+having done Part 2 Discovering the rules 5 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 1. drinking water 2. tiring music 3. a walking stick 4. a surprising result I. V–ing form as attribute 1,3: function 2,4: action & state 动名词作定语一般表示被修饰词的_和_。 性质 用途 现在分词作定语,表示_的或_的动作。 正在进行 主动 1. The argument is very convincing. 2. The situation both at home and abroad is encouraging. V-ing as predicative Observe and Find 现在分词作表语,多表示主语具有的_,常译为_; 特征 令人……的 现在分词作表语 点击添加相关标题文字 ADD RELATED TITLE WORDS 注意: 作表语的动词-ing 形式,许多是由能够表示人们某种感情或情绪的动词变化而来的。常见的有:moving, interesting, encouraging, exciting, inspiring, boring, surprising, puzzling, amusing, astonishing等。这类词有“令人……的”的含义,常修饰物。 9 Learn to use in the sentences part3 Do you know the students weeding? =Do you know the students_weeding? who are v-ing短语作定语 Do you know the students _photos? =Do you know the students _ photos? taking who are taking The festival I know Families gather to admire the shining moon and enjoy inviting mooncakes.