Unit 2 Making a Difference Understanding ideas -ed as attributive课件(共14张PPT)外研版(2019)必修第三册

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Unit 2 Making a Difference Understanding ideas -ed as attributive课件(共14张PPT)外研版(2019)必修第三册

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(共14张PPT)
-ed as attributive
Activity1
Fill in the blanks while listening.
1.Ryan had trouble believing the words _______ by his teacher that many people in developing African countries couldn’t get enough clean water.(Para.1)
2.What they needed was a well ________ near their homes.(Para.2)
3.In Uganda, Ryan at last saw the _______well with his own eyes.(Para.4)
4.He also saw hundreds of _________ students who turned out to welcome him.(Para.4)
5.Many ________ people gave him their support.(Para.5)
6.This insight grew from the___________ attitude of a six-year-old boy...(Para.6)
1.Ryan had trouble believing the words _______ by his teacher that many people in developing African countries couldn’t get enough clean water.(Para.1)
2.What they needed was a well ________ near their homes.(Para.2)
3.In Uganda, Ryan at last saw the _______well with his own eyes.(Para.4)
4.He also saw hundreds of _________ students who turned out to welcome him.(Para.4)
5.Many ________ people gave him their support.(Para.5)
6.This insight grew from the___________ attitude of a six-year-old boy...(Para.6)
Check the answer
spoken
dug
finished
delighted
inspired
determined
1.Ryan had trouble believing the words spoken by his teacher that many people in developing African countries couldn’t get enough clean water.(Para.1)
2.What they needed was a well dug near their homes.(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 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 a six-year-old boy...(Para.6)
Find out the similarity among these words
They used -ed forms (past particles) as attributive (定语)
Activity2
There are -ed forms among these sentences.
1.Ryan had trouble believing the words spoken by his teacher that many people in developing African countries couldn’t get enough clean water.(Para.1)
2.What they needed was a well dug near their homes.(Para.2)
4.He also saw hundreds of delighted students who turned out to welcome him.(Para.4)
6.This insight grew from the determined attitude of a six-year-old boy...(Para.6)
3.In Uganda, Ryan at last saw the finished well with his own eyes.(Para.4)
5.Many inspired people gave him their support.(Para.5)
Find out the differences in location among these -ed forms.
Activity3-1
位置:单个过去分词通常做前置定语,过去分词短语做后置定语。
1.Ryan had trouble believing the words spoken by his teacher that many people in developing African countries couldn’t get enough clean water.(Para.1)
2.What they needed was a well dug near their homes.(Para.2)
4.He also saw hundreds of delighted students who turned out to welcome him.(Para.4)
6.This insight grew from the determined attitude of a six-year-old boy...(Para.6)
3.In Uganda, Ryan at last saw the finished well with his own eyes.(Para.4)
5.Many inspired people gave him their support.(Para.5)
Find out the differences in meaning among these these -ed forms.
Activity3-2
1.Ryan had trouble believing the words spoken by his teacher that many people in developing African countries couldn’t get enough clean water.(Para.1)
2.What they needed was a well dug near their homes.(Para.2)
3.In Uganda, Ryan at last saw the finished well with his own eyes.(Para.4)
5.Many inspired people gave him their support.(Para.5)
past particles(-ed forms )表示被动、完成
4.He also saw hundreds of delighted students who turned out to welcome him.(Para.4)
6.This insight grew from the determined attitude of a six-year-old boy...(Para.6)
past particles(-ed forms )表示情感或心理状态的过去分词已经形容词化,常见的这类过去分词有:disappointed(失望的),frightened(害怕的),confused(困惑的),shocked(震惊的),moved(感动的)等。
1.The problem being discussed at the meeting is of great significance.
2. The problem discussed at the meeting is of great significance.
3.The problem to be discussed at the meeting is of great significance.
Activity4
Translate the following sentences and distinguish the different meanings of these -ed forms
Form Meaning
being done
done
to be done
表示被动&正在进行
表示被动、完成
表示被动&将来
表示被动&正在进行
表示被动、完成
Ryan is a young man who is admired by a lot of people. The money which is raised by his foundation supports schools and communities in Africa. I think digging wells for drinking water is…
... to solve the problem of water shortage in Africa. As in the words which were spoken by Ryan, we need to not only donate money but also get new ideas. I think the support which is needed includes new technology for recycling water and education on how to use and save water.
Activity5
Read the discussion between two students about Ryan’s foundation. Rewrite the underlined sentences using the -ed form.
more concise, compact and coherent.







-ed always shows the passive voice.
-ing always shows the active voice.
Location:
Meaning:
Function:
通常情况下 单个过去分词通常做前置定语,
过去分词短语做后置定语。
done 表被动、完成
being done 表被动&正在进行
to be done 表被动&将来
to make sentences more concise, compact and coherent.
Summary
Self-assessment
Evaluation criteria In this class, I Score: Grammar mastery mastered 3+ usages of parst particles as attibutive correctly. 5 4 3 2 1
Participation spoke 2+ times actively 5 4 3 2 1
Creativity could make 3+ different sentences using what has been learnt 5 4 3 2 1
Homework
1.Draw a mind map to show the different usages of the past particles as attibutive
2.Write a short essay about the person you adnire and his main deeds, using at least five sentences including -ed forms as attibutive.

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