高中英语 外研版-B3 Unit2 Making a difference 第3课时-Using language课件

1、2021年春季深圳市线上课程高一英语深圳市教育科学研究院教学材料：外研社高中英语新教材必修第三册教学内容：Unit 2 Making a difference第三课时：Using language：-ed as attributive执教人：罗晓翠/深圳市松岗中学 Mar.9,2021 过去分词作定语修饰限定说明名词或代词过去分词 Watch a video and guess who she is. Lets look at the pictures and talk about Li Ziqi.The beautiful girl who is called Li Ziqi is a fa

2、mous food blogger in China.=The beautiful girl called Li Ziqi is a famous food bloggar in China .She collected the flowers which has fallen to make face masks.=She collected the fallen flowers to make face masks.=Unexpectedly, everyghing _attracted many_foreigners to watch and express their love for

3、 her.Unexpectedly, everything that were made and grown by herself attracted many foreigners who are astonished to watch and express their love for her.made and grown by herselfastonished1.The beautiful girl called Li Ziqi is a famous food blogger in China.2.She collected the fallen flowers to make f

4、ace masks.3.Unexpectedly, everything made and grown by herself attracted many astonished foreigners to watch and express their love for her.思考：红色字是动词的_ 形式，这些词做_成分来修饰名词.定语过去分词Look and think思考：What kind of verb form are the words in red and what do they function as?1.The beautiful girl called Li Ziqi

5、is a famous food blogger in China.2.She collected the fallen flowers to make face masks.3.Unexpectedly, everything made and grown by herselfattracted many astonished foreigners to watch and express their love for her.思考：2.Can you find out the position of -ed used as attributive?Look and thinkfallen

6、flowersastonished foreignersthe beautiful girl called Li Ziqieverything made and grown by herself结论 1：1) 一般而言，单个过去分词作定语时, 放在所修饰的名词或代词_; 2) 过去分词短语作定语时, 放在所修饰的名词或代词_。之前之后前置定语后置定语1Ryan had trouble believing the words spoken by his teacher that （para 1）2.What they needed was a well dug near their homes.

7、 （para 2）3.In Uganda，Ryan at last saw the finished well with his own eyes.（para 4）4.He also saw hundreds of delighted students who had turned out to welcome him.(para 4）5.Many inspired people gave him their support.（para 5）6.This insight grew from the determined attitude of six- year-old boy who had

8、 the courage and perseverance to make his dream a reality.（para 6）Now look for sentences with -ed as attributive in the reading passage and underline -ed as attributiveaRyan had trouble believing the words spoken by his teacher that b.In Uganda, Ryan at last saw the finished well with his own eyes.L

9、ook at the two sentences from the reading passage and answer the questions.QuestionsQ1:What was spoken in sentence (a)?What was finished in sentence(b)？Q2:Why does the author used -ed instead of -ing？ Answer and discover aRyan had trouble believing the words spoken by his teacher that b.In Uganda,Ry

10、an at last saw the finished well with his own eyes.Answer Q1 and discover =the words which were spoken by his teacher.被动关系 =the well which were finished被动关系Q1:What was spoken in sentence (a)? What was finished in sentence(b)？意义：及物动词的过去分词作定语表被动的意义，与所修饰的词是被动关系，其作用相当于定语从句the wordsthe wellQuestion：Can t

11、he -ed form of intransitive verb(不及物） be used as attributive？ _ water =water which has boiled boiled two _ rabbits (越狱兔） escaped =two rabbits which have escaped a _teacher retired =a teacher who has retired只表完成只表完成只表完成意义：不及物动词的过去分词做定语只表示“完成”不表被动的意义，可改成带完成时态的定语从句结论2：过去分词做定语表示被动或完成,其功能相当于定语从句。Answer Q

12、2 and discover Q2:Why does the author used -ed instead of -ing？ aRyan had trouble believing the words spoken by his teacher that b.In Uganda，Ryan at last saw the finished well with his own eyes.15falling leavesfallen leavesrising sunrisen sundeveloping countrydeveloped country进行Last night I watched

13、a movie directed by Jia Ling.Who is the man shaking hands with Premier Li?主动时态上，现在分词表_, 过去分词表_.语态上，现在分词表_, 过去分词表_.完成被动Observe 结论3：过去分词做定语表示被动或完成;而现在分词做定语表示主动或现在进行。=leaves which are falling=leaves which have fallen主动关系被动关系Quiz 1:Rewrite the underlined sentences using -ed form（in page17）1.Ryan is a yo

14、ung man who is admired by a lot of people.Ryan is a young man admired by a lot of people.2.The money which is raised by his foundation supports schools and communities in Africa.The money raised by his foundation supports schools and communities in Africa.3.As in the words which were spoken by Ryan,

15、 we need to not only donate money but also get new ideas.As in the words spoken by Ryan , we need to not only donate money but also get new ideas.4.I think the support which is needed includes new technology for recyclingI think the needed support includes new technology for recycling知识拓展：the United

16、 Nations Childrens Fund 联合国儿童基金会take up 从事an extended mission 一项长期任务rapid modernisation 快速现代化territory 地区；地方Quiz 2：read the passage and choose the correct form of the words.（page 17）The United Nations Childrens Fund, also knowing/ known as UNICEF, is a United Nations(UN) organisation basing/ based i

17、nNew York. It offers help needing/needed by children all over the world.UNICEF was founded on 11 December 1946, to provide food and healthcare to children in countries damaging/ damaged in World War ll. Read the passage and choose the correct form of the words.Read the passage and choose the correct

18、 form of the words.Since 1953,UNICEF has taken up an extended mission to help children in the developing/ developed world, including those living/ lived with diseases or disabilities, and those affecting/ affected by rapid modernisation and environmental problems. Now, UNCEF has been working to impr

19、ove the lives of children and their families across 190 countries and territories. Quiz 3:Describe the pictures using -ed form asattributive Zhong Nanshan is a doctor respected by all the Chinese. a docotor be respected by 人的命是最重要的人权依靠科学技术进步就能养活中国Dr. Yuan called Father of Hybrid Rice still considers himself a farmer. con