人教版选修7unit3_v-ing语法课件讲解材料.ppt

注意 1)在want，need，require，deserve等动词之后作宾语时，常用动名词的主动式表示被动意义，但如果用不定式则用被动式。 例如： The flowers in the garden want watering．花园里的花需要浇水了。 （比较：The flowers in the garden want to be watered．） That‘s one of those questions that really don’t need answering．那是一个那种真的不需回答的问题。（比较：The questions don‘t need to be answered．）  (not) doing (not) being done (not) having done (not) having been done 1、V-ing可具有时态意义  一般式（doing） 完成式（having done） 1) She is proud of being beautiful． 她为自己的美丽而骄傲。（同时） 2) I am thinking of going to the Industrial Exhibition this afternoon．  我想下午去看工业展览。（在其后）  A)V-ing一般式（doing）的语法功能 His hobby is painting. I’m proud of being a Chinese. 习惯 抽象 Her hobby is painting. 她的业余爱好是画画。 My job is looking after the children. 我的工作就是照顾这些孩子。 -ing形式作表语时放在系动词之后，用来泛指某种动作或行为，以说明主语的身份、性质或情况。 They lived in a room facing the street. = They lived in a room that faces the street. 他们住在一间面朝街的房子。 The man standing there is Peter’s father. = The man who is standing there is Peter’s father. -ing形式短语作定语时, 放在所修饰的名词之后, 并且在意思上相当于一个定语从句。 His brother, working as a teacher, lives in Beijing. = His brother, who is working as a teacher, lives in Beijing. 他那个当教师的哥哥住在北京。 -ing形式短语也可以用作非限制定语，相当于一个非限制性定语从句，这时，它与句子其他部分用逗号分开。 全析提示：接现在分析作宾语补足语的动词有feel, hear, listen to, see, look at, watch, observe, notice, find, smell, set, have, keep, start, leave, get ,catch等。 We saw a light burning in the window. I felt somebody patting me on the shoulder. Can you smell anything burning? As he spoke, he observed everybody looking at him curiously. Listen to the birds singing. I didn’t notice him waiting. I won’t have you doing that. This set me thinking. I’m sorry to have kept you waiting. I can’t get the clock going again. You won’t catch me doing that again. 你看吧，我决不会做那种事了。 -ing form 做状语 Hearing the bad news,