外研版 (2019)必修 第一册Unit 6 At one with nature评课课件ppt

这是一份外研版 (2019)必修 第一册Unit 6 At one with nature评课课件ppt，共23页。PPT课件主要包含了定语从句 Ⅲ，from，to whom，P65，with whom， 根据句意填空，which等内容，欢迎下载使用。

… they culd increase the areas in which they culd grw rice.
… these terraces still mean a lt t the lcal peple fr whm traditins hld much value.
Observe the sentences and answer the questins.
Q1. What d “which” and “whm” refer t in each sentence?Q2. Why d we use prepsitins befre “which” and “whm”?Q3. In sentence (a), can we replace “in which” with “where” withut changing the meaning?
Q2: Because “which” and “whm” serve as the bject f the actin phrases that end with a prepsitin.
Cmpare and answer the questins.
4. What is the difference between the tw grups f sentences?5. Why des the authr chse t use sentences (a) and (b) in the reading passage?
Q4: Sentences (a) and (b) bth cntain a clause defining a nun in the sentence. Sentence (c) and (d) are cnstructed with a pair f simple sentences, with ne defining a nun in the ther sentence in each pair.
Q5: Because there is a clser link and cnnectin between the item and the clause defining it in sentences (a) and (b). It will als make the passage clearer, and create an emphatic effect n the bjects being defined.
Nw lk fr mre sentences with attributive clauses in the reading passage.
2. This frms cluds frm which rain falls dwn nt the muntain terraces nce again. (Para.4, Line 9)
1. But perhaps what is mst significant is the way in which peple have wrked in harmny with nature t make these terraces and grw rice. (Para.4, Line 1)
1. … they culd increase the areas _________ they culd grw rice.2. … these terraces still mean a lt t the lcal peple _________ traditins hld much value.3. But perhaps what is mst significant is the way ________ peple have wrked in harmny with nature t make these terraces and grw rice.4. This frms cluds ___________ rain falls dwn nt the muntain terraces nce again.
在限制性定语从句中，除了用常见的关系代词或关系副词来引导定语从句外，有时也会使用“介词+关系代词”来 引导定语从句。 在这个结构中，介词后的关系代词常为which或whm，并且不能省略。
1. The man t whm yu spke is a teacher.2. He is a learned man with whm we are familiar.
当先行词是表人的名词或代词时，介词后的关系代词用whm，不能用wh。
1. The city in which she lives is far away. 2. The English play in which my students acted at the New Year’s party was a great success.
当先行词是表事物的名词或代词时，介词后的关系代词要用which，不能用that。
在“介词+关系代词”结构中，如何准确地选择介词呢？
This is the bk _____ which I gt the stry.
由于句意含有“从……”的意思，所以用介词 frm。
确定介词原则一：根据主从句之间的意思确定所需介词。
This rad will take me t the place ____ which I belng.
根据大意，从句意为“我属于的地方”。根据短语“belng t”可知空格处应填 t。
确定介词原则二：根据从句动词、形容词等构成的短语确定所需介词。
Jack is the very persn _______ I will turn when in truble.
据题干大意，从句意为“我遇到困难可以求助的人”。“求助”即“turn t”，又因先行词指人，故答案为 “t whm”。
The sng ften takes me back t the day when the accident happened. The sng ften takes me back t the day _____ which the accident happened.
据第一句可知，第二句中which用来指先行词“the day”，在从句中意为“在这天”，故填介词“n”。
确定介词原则三：根据先行词确定所需介词。
此时“介词+关系代词”结构往往可以和关系副词互换。如： when=表时间的介词(in, at, during等)+whichwhere =表地点的介词(in, at, n, under等) +which;why=表原因的介词 fr+ which
1. I met the child (whm) I lked after ten years ag.我遇到了十年前我照料过的那个孩子。2. This is the pen (that/which) yu are lking fr.这是你正在找的钢笔。
含有介词的动词固定短语在定语从句中一般不拆开，在这种情况下，介词仍然放在后面，如 hear frm，lk after， lk fr等。而在介词处于句尾时，句中的关系代词可以省略。
1. I still remember the day ___ I came here. A. n which B. that C. when D. at which 2. This is the huse ____ I lived last year. A. that B. where B. in which D. at which
The mrning in which my dg gt lst was in my mind frever.
解析：在具体某天的早上、下午等时刻前的介词应用n，即n the mrning.
Cnnect the sentences with a prepsitin + whm/which.
1. The Zhuang is an ethnic grup. Its ppulatin is the largest f all ethnic grups in China.2. Guangxi is a prvince. The Lngji Rice Terraces are lcated in it.
The Zhuang is an ethnic grup f which the ppulatin is the largest f all ethnic grups in China.
Guangxi is a prvince in which the Lngji Rice Terraces are lcated.
3. I want t visit this cultural landscape. The title f UNESCO Wrld Heritage Site was given t it in 2016.4. He is an expert n rice planting. The lcal Zhuang peple have learnt a lt frm him.
I want t visit this cultural landscape t which the title f UNESCO Wrld Heritage Site was given in 2016.
He is an expert n rice planting frm whm the lcal Zhuang peple have learnt a lt.
Cmplete the passage with a prepsitin +whm/which.
“介词+关系代词”引导的定语从句
介词的确定：1. 由主从句的句意决定；2. 由从句动词、形容词等构成的固定短语确定；3.根据先行词确定所需介词。
结构：介词+which(指物)/介词+whm(指人)
He likes that he can sit and check his phne in peace r chat up the barkeeper ____ _______ he’s n a first-name basis if he wants t have a little interactin. [2019 课标全国卷Ⅰ阅读理解 C篇]
他喜欢能坐着安静地看手机，或者如果他想和别人有点交流的话，就和他能直呼其名的服务生聊上几句。
2. Sme experts think reading is the fundamental skill upn ______ schl educatin depends. [2015安徽]
3. Creating an atmsphere _______ emplyees feel part f a team is a big challenge. [2015·浙江]A. as      B. whse         C. in which      D. at which 
1. D yu like the bk _____ ______ she learned a lt?2. The twer ____ _______ peple can have a gd view is n the hill.3. The man ____ ______ yu are ging t make friends is my father’s neighbr.4. D yu knw the reasn _____ ______ he gt angry? 5. — Can yu believe I had t pay 30 dllars fr a haircut? — Yu shuld try the barber’s ___ ______ I g. It’s nly 15.
根据句意用“介词+关系代词”结构填空。
abut which
frm which
fr which
翻译句子。1. 刚才和你谈话的那个男孩是个电脑游戏高手。2. 他们找寻的文件已经找到了。3.历史是我们学校每个学生都很感兴趣的课程。
The by t whm yu talked just nw is a master f cmputer games.  The dcuments fr which they were searching have been recvered. Histry is the subject in ur schl in which every student is interested.  
Self-evaluatin
Can yu use the Attributive Clauses (prepsitin +which/whm) crrectly?