1、Unit3 Grammar,The Past Participle,Fill in blanks.1. Why not_(visit) your cousin in Japan?2.It is difficult_(find) a best friend.3.The people_(operate) these factories aredeeply concerned adout the environment.4.If I had the chance, I would have a_(clone) baby.,visit,Lead in,to find,operating,cloned,
2、单个过去分词作定语，常放在被修饰词的前面;,English is a widely used language.,This is one of the schools built in 1980s.,1. 过去分词作定语,一、激活知识,= which were built in 1980s.,过去分词短语作定语，常放在被修饰词的后面。,红色字体作什么语法成分？,可改为定语从句,A,1. I borrowed a book _ by Mark Twain from the library last week. I like it very much.A. written B. writing C
3、. was written D. to write,Practice,3.Can you see that _(破了的窗户)?,broken window,2.过去分词作表语,1.用作表语的过去分词被动意味很弱，主要表示动作的完成和状态，此时相当于一个形容词。,2.被动语态的过去分词动词意味很强,句子主语为 动作的承受者，后面常跟by短语。, The glass is broken., The windows are closed.,激活,The glass was broken by Tom.,The windows are closed by Jack.,看到他们队赢了高二（5）班的学生很
4、兴奋.The students of Senior2 Class5_to see their team win.,were excited,Practice,激活,过去分词作宾补,I found our school changed a lot.I want to get my hair cut tomorrow.,激活,动作已经完成。,被动.,红色字体作什么语法成分？,.表示？,.表示？,大多数的过去分词表示被动意义，但也有一些 过去分词用来表示动作完成。被动 or 完成？ the escaped criminal the developed countries a widely used
5、language the highly praised scientist,激活,1.表“希望，要求”的动词以如下结构出现：want, wish, expect, like, order,Our headteacher ordered the classroom clean.,I want the homework hand by Friday.,下列兰色句中划线部分单词用得对吗？如果不对请改正。,handed,cleaned,sth (to be) done,2.表“感觉，心理状态”的动词：,see, hear, feel watch, notice, find,We heard Class
6、6 praise(表扬) by the headmaster yesterday.,People found the water in Oujiang River polluting.,praised,polluted,+sth. done,3.使役动词make, get, have, keep +sth. done,I want to get my cell phone to repair tomorrow.,4.介词短语作宾补 with, without + sth. done.,Do you know the teacher with his hair cutting short?,They left without their homework finish.,finished,cut,repaired,1. Part A on page. 49.2. Part B on page.49.,Practice,Homework,Review the grammar.Finish the exercises on page.58 of 基训.,
