高中英语人教版 (2019)必修 第二册Unit 4 History and traditions多媒体教学课件ppt

这是一份高中英语人教版 (2019)必修 第二册Unit 4 History and traditions多媒体教学课件ppt，共26页。PPT课件主要包含了past tense，room form，tired，organised，dressed等内容，欢迎下载使用。
begdhavemakeknwcme
动词的三种形式(现在式、过去式和过去分词)
was/werewentdidhadmadeknewcame
beengnednehadmadeknwncme
the past participle
Verbs that are the same in all three frms:set, put, cst, cut, let, hurt, hit, shut, etc. Verbs that are the same in the past frms, but nt the present:make, build, say, think, buy, feel, etc. Verbs with all frms different and past participle ends in-n:take, shw, knw, give, see, etc.
charge n. 收费；指控；主管 vt. 收费；控告；充电the amunt f mney that sb asks fr gds and services
Example sentences：
Smene must be put in charge f writing dwn all the ideas.
Yu have t charge it ften.
in charge f 负责；主管
annunce vt. 宣告；通知；声称t tell peple sth fficially, especially abut a decisin, plans, etc.
Yu will sn be ready t annunce a decisin abut an imprtant partner in yur life.
Tday, I'm pleased t annunce that we have exceeded that gal early.
annunce machine 广播机；广播设备
annunce fficially 正式宣布
amunt n. 金额；数量A quantity f smething, especially the ttal f a thing r things in number, size
The amunt f cntent shuld be apprpriate t its use
We well made up fr it with the amunt f fd that came in.
small amunt 小额；小批量
a large amunt f 大量的（接不可数名词）
gallery n. （艺术作品的）展览馆；画廊a rm r building fr shwing wrks f art, especially t the public
They sld t custmers f the gallery and t cllectrs in China and Germany.
He gave this painting t the Natinal Gallery.
pht gallery 图片库
art gallery 美术馆；画廊
ensure vt. 保证；确保； 担保t make sure that sth happens r is definite
We need t ensure the credibility f the market.
What d yu d t ensure availability?
quality ensure 质量保障；销售网络
ensure public security 保安
landscape n. （陆上，尤指乡村的）风景everything yu can see when yu lk acrss a large area f land, especially in the cuntry
In this article we will feature sme brilliant examples f landscape phtgraphy.
Our unique natural landscape is s wrth while t visit.
landscape engineering 园林工程
natural landscape 自然景观；天然景观
generus adj. 慷慨的；大方的；丰富的giving r willing t give freely; given freely
They have made generus respnse t the appeals fr funds.
What prmpted him t be s generus?
be generus in 乐于……
be generus with 用…很大方
ancestr n. 祖宗；祖先a persn in yur family wh lived a lng time ag
The hrse is a large, hfed mammal. Its earliest ancestr was a small animal with several tes n each ft.
He culd trace his ancestrs back seven hundred years.
ancestr wrship 祖先崇拜；祭祖
remte ancestr 远祖；远代的祖先
psitin n. 位置；姿态；职位the place where sb/sth is lcated
Why d yu think yu are qualified fr this psitin?
She was a wman f high psitin in the gvernment.
gegraphical psitin 地理位置
in psitin 就位；在适当的位置
Lk at the sentences and underline the past participles.
When the past participle is used as the bject cmplement, it is ften frmed with the"have/get/feel/find/... bject +-ed frm"
(1) Mst peple just use the shrtened name: “the United Kingdm” r “the UK”.
(2) They use the same flag, knwn as the Unin Jack, ...
(3) They had castles built all arund England.
过去分词与它相关联的名词时是被动关系
三个例句里过去分词与名词有什么逻辑关系？
过去分词作定语和宾语补足语的用法
(2) They use the same flag, knwn as the Unin Jack, …
单个分词作名词的定语时，其位置在名词前；分词以短语形式出现则其位置在名词后
观察过去分词作定语时的位置，可以得出什么结论?
(1) Mst peple just use the shrtened name: “the United Kingdm” r “the UK”.
(3) They had castles built all arund England.
分词及分词短语作定语：as the attribute分词短语作宾语补足语：as the bject cmplement
三个例句中分词或分词短语的句子成分是什么？
(as the attribute)
(as the bject cmplement)
The new prduct finally passed the required test.
It is a huse built by the Rmans
He gt his tth pulled ut yesterday.
Unfrtunately he had his leg brken yesterday.
as the attribute
as the bject cmplement
Have a try!
Past Participles as the Attribute (1)
Past Participles as the Attribute (2)
tired visitrsa well-rganised trip beautifully dressed stars
visitrs _______ f the lng wait/…a trip ___________ well by my wrkplace/…stars _________ beautifully at the event/…
后置定语：过去分词短语作定语时位于被修饰词之后前置定语：单个的过去分词作定语一般前置
观察过去分词作定语在位置上的不同，可以得出什么结论？
a well-rganised trip state-wned cmpanyhand-made giftsheart-felt thanks
观察以上前置定语，可以得出什么结论?
当过去分词是复合形式，一般放在被修饰词前面作前置定语
Example sentences：Have yu seen anything changed?There was nthing changed at all after six mnths f negtiatin.
分析以上句子，可以得出什么结论?
当被修饰词是不定代词时，过去分词放在不定代词后面，作后置定语
Read the sentences and underline the -ed frm as the bject cmplement.
1 Judy and I had ur car parked in an undergrund car park near Trafalgar Square, where we culd get ur car battery charged.
2 When we finally reached the service desk t ask fr audi guides, we heard it annunced that there were n audi guides left.
3 We fund urselves very surprised by the large number f visitrs and the amunt f nise at the entrance f the Natinal Gallery.
4 Judy had her eyes fixed n Van Ggh's Sunflwers. It was hard t apprach the painting.as there were s many peple arund.
5 She had a cpy f the painting bxed t ensure that it was delivered safely.
4 Rewrite the sentences with past participles as the attribute.
(1) Lch Ness was surrunded by beautiful natural landscape, which made it lk amazing.___________________________________________________________
(2) Carl and his friends stayed with a generus family wh ffered them bread with butter and made.________________________________________________________________________________________________________________________
Lch Ness surrunded by beautiful natural landscape lks amazing.
Carl and his friends stayed with a generus family wh ffered them hmemade bread with butter and hney.
(3) The family's ancestrs nce attended t sldiers wh were wunded in the First Wrld War._____________________________________________________________________
(4) The yung peple were attracted by the legend f Lch Ness. They watched ver the lake with their cameras and binculars, which were psitined n the hill.____________________________________________________________________________________________________________________________________________
The family' s ancestrs nce attended t wunded sldiers in the First Wrld War.
The yung peple attracted by the legend f Lch Ness watched ver the lake with their cameras and binculars psitined n the hill.