高中英语 Unit 3 Inventors and inventions Section Ⅲ Grammar-过去分词作定语、表语和宾语补足语教学案 新人教版选修8-新人教版高二选修8英语教学案

Section Ⅲ Grammar —过去分词作定语、表语和宾语补足语语法图解探究发现①The first thing I did was to see if there were any products that might help me, but there only seemed to be powders designed to kill snakes.②I placed the frozen bowl over the snakes' habitat and the icecubes on top of the bowl to keep it cool.③The next morning I carried in my hand a small net used for catching fish.④The criteria are so strict that it is difficult to get new ideas accepted unless they are truly novel.⑤Everybody was shocked at the news.⑥The lost time can never be found again.⑦The story written by a middle school student is popular in schools.⑧If you want to make yourself respected, you are above all to respect others.[我的发现](1)句①②③⑥⑦中的过去分词(短语)在句中作定语。(2)句②⑥中为单个的过去分词作定语，常常放于被修饰名词的前面；句①③⑦中过去分词短语作定语，常常放于被修饰名词的后面。(3)句⑤中的过去分词 shocked 作表语。(4)句④⑧中的过去分词 accepted 和 respected 在句中作宾语补足语，与其所修饰的中心词 new ideas, yourself 构成被动关系。一、过去分词作定语1．过去分词作定语时，相当于形容词，其逻辑主语就是它所修饰的名词。分词所表示的动作与其所修饰的名词构成动宾关系。单个的过去分词作定语时，常常置于其所修饰的名词前；而过去分词短语作定语时，常常置于其所修饰的名词后。过去分词及过去分词短语作定语一般可转换为一个定语从句。We must adapt our thinking to the changed conditions.(＝We must adapt our thinking to the conditions that changed.)我们必须调整思路来适应改变了的情况。The concert given by their friends was a success.(＝The concert which/that was given by their friends was a success.)他们的朋友举办的音乐会很成功。2．过去分词作定语时，需注意：(1)过去分词修饰 something, everything, anything, nothing, somebody, nobody等不定代词以及指示代词 those 时，要放在这些词的后面。He is one of those invited.他是那些...