高中英语Unit 4 Everyday economics精品ppt课件

这是一份高中英语Unit 4 Everyday economics精品ppt课件，共28页。PPT课件主要包含了Grammar，定语从句，定语从句中的关系词，引导定语从句，代替先行词，限制性定语从句，非限制性定语从句，引导名词性从句，Homework等内容，欢迎下载使用。

Grammar: Review—attributive clauses
Listening & speaking
Vcabulary building
Lk at the sentences frm the reading passage andanswer the questins.
1. What des “where” refer t in sentence (a)?2. What des “which” refer t in sentence (b)?
3. Which sentence cntains a clause with essential infrmatin abut the subject?
a. This is a place where rses grw wild.b. The biggest challenge at the initial phase was t persuade peple t wrk fr me, which was ttally utside my experience.
4. Which sentence cntains a clause with extra infrmatin abut the subject?
1. What des “where” refer t in sentence (a)?
“Where” in sentence (a) refers t “a place”.
2. What des “which” refer t in sentence (b)?
“Which” in sentence (b) refers t “t persuade peple t wrk fr me”.
Sentence (a).
Sentence (b).
Nw lk fr mre sentences with attributive clauses in the reading passage.
The place where this happens is a valley ...
She culdn’t, hwever, hide the line f sweat running dwn her frehead, which was caused partly by the heat f the televisin studi, but mre by fear f the fur peple seated in frnt f her.
在复合句中作定语，修饰名词、代词等的从句叫定语从句。
在复合句中，被定语从句修饰的名词、代词等，叫做先行词。引导定语从句的词被称为关系词。
被定语从句修饰的名词、代词等称为先行词。例：This is the museum which was built last year.
先行词一般出现在定语从句之前。
有时先行词是整个句子。例：They sent my child t the schl every mrning, which I cnsidered a great help t me.
在定语从句中担当一个成分
作宾语时，可用 wh或that替代whm
只可修饰先行词，不可以修饰主句或主句的一部分
和先行词的关系密切，不用逗号分开
可用关系词 that 引导
可以省略关系词（关系词作宾语时）
不可用 wh 替代 whm
修饰整个主句或主句的一部分
和先行词的关系不密切（是补充说明）
不可用关系词 that 来引导
例如：Peple wh take physical exercise live lnger.（限制性）进行锻炼的人活得长些。（定语从句修饰 peple，若把从句去掉，句子就失去意义）His daughter, wh is in Bstn nw, is cming here. (非限制性) 他女儿现在在波士顿，她就要来这儿了。（若把从句去掉句子完整）
指代先行词（人或物），有意义
在定语从句中充当主语、宾语或表语
在名词性从句中不充当任何成分
例如：I shwed him the nice car that I rented yesterday. 我向他展示了我昨天租的那辆不错的车。
例如：It’s said that he rented a nice car yesterday.据说他昨天租了一辆不错的车。
I visited Mr and Mrs Smith in New Yrk in 2014, when their first child was brn. 我在2014年拜访了住在纽约的 Smith 夫妇，那年他们的第一个孩子出生了。
注意 when、where、why 引导的定语从句与它们引导的状语从句、名词性从句在表意和功能上的区别。
该句中，when 引导定语从句，指代 in 2014，在定语从句中作时间状语。
I visited Mr and Mrs Smith in New Yrk when their first child was brn.在 Smith 夫妇第一个孩子出生那年，我在纽约拜访了他们。
该句中，when 引导时间状语从句，整个从句充当时间状语。
I visited Mr and Mrs Smith in New Yrk. It was when their first child was brn. 我拜访了住在纽约的 Smith夫妇。那年他们的第一个孩子出生了。
该句中，when 为连接副词，引导表语从句。
你能举出 where、why 引导定语从句、状语从句和名词性从句的例子吗？
In the museum I saw an ld bk that was published in the 17th century.
注意定语从句与非谓语动词结构在表意和功能上的异同，以及两者之间的转换。
= In the museum I saw an ld bk published in the 17th century. 我在博物馆里看见了一本17世纪出版的旧书。
（定语从句修饰先行词 bk）
非谓语动词结构修饰名词 bk，两者为被动关系
练习：把下列定语从句转换为非谓语动词结构。① The meeting which is being held nw is f great imprtance.The meeting ______________ is f great imprtance.② D yu knw the man wh is sitting in the middle f the first rw?D yu knw the man _______________________________?
being held nw
sitting in the middle f the first rw
Read the passage and rewrite the underlined sentences using attributive clauses.
Gd Deal is a lcal mvement in sme cuntries. It wrks t help farmers and wrkers in less develped areas receive a better deal fr their prduce. Gd Deal prducts may be a little mre expensive than regular prducts, but up t ne-third f the sale price will be given back t the prducers. This is mre than they culd get under the cnventinal trading system.
Gd Deal is a lcal mvement in sme cuntries(,) which wrks t help farmers and wrkers in less develped areas receive a better deal fr their prduce.
The mvement has prven ppular amng yung peple, and they want t help prducers get the payment they deserve. They have n prblem spending a bit mre n Gd Deal prducts, believing that their purchasing f these prducts will help imprve lcal peple’s welfare.
The mvement has prven ppular amng yung peple wh want t help prducers get the payment they deserve.
Hwever, sme peple are less ptimistic, and argue that it discriminates against prducers nt part f the Gd Deal mvement.
Hwever, sme peple wh are less ptimistic argue that it discriminates against prducers wh are nt part f the Gd Deal mvement.
1. Summarize the usage f attributive clauses and d the relevant exercises.2. Think abut ther wrds and expressins assciated with managing persnal finances and write them dwn.