(共19张PPT)
UI: Longji Rice Terraces
B1U6 At one with nature
The natural environment has a significant influence on the local people’s life.
Longji Rice Terraces
/ ter s/
Reading for main idea
History
Reasons
Working principle
Scenery
Para. 1
Para. 2
Para. 3
Para. 4
Para. 5
Read the passage and summarize the main idea of each paragraph.
Significance
Reading for details
History
Reasons
Working principle
Significance
Scenery
____________________
____________________
__________
__________
__________
who: _______________________
where: _____________________
when: ______________________
Read again and underline the information to complete the mind map.
______________________
“Imagine mountains wrapped in silver water, shining in the spring sun. Summer sees the mountains turn bright green with growing rice. During autumn, these same mountains are gold, and in winter they are covered in sheets of white frost. These are the colours of the Longji Rice Terraces.”
暖春，银水环绕，熠熠生辉；盛夏，佳禾吐绿，群山尽染；
金秋，万山黄遍，稻谷丰熟；隆冬，银装素裹，万籁俱寂；
此乃龙脊梯田之色矣。
Reading for details
History
Reasons
Working principle
Value
Scenery
____________________
____________________
__________
__________
__________
who: _______________________
where: _____________________
when: ______________________
Guangxi Province
Yuan -- Qing Dynasty
local Zhuang & Yao people (ethnic group)
Reading for details
History
Reasons
Working principle
Value
Scenery
____________________
____________________
__________
__________
__________
who: _______________________
where: _____________________
when: ______________________
Guangxi Province
Yuan -- Qing Dynasty
local Zhuang & Yao people (ethnic group)
few large, flat areas
steep mountains, shallow soil
Reading for details
Add some keywords to the graph to explain how terraces work. Introduce the working principle to your partner. (Activity 5)
waterways
terraces
rainwater
clouds
vapour / ve p /
the sun
The sun heats the water and turns it into vapour. This forms clouds, from which rain falls down onto the mountain and moves into the terraces along the waterways once again.
Reading for details
History
Reasons
Working principle
Significance
Scenery
____________________
____________________
__________
_________
__________
who: _______________________
where: _____________________
when: ______________________
Guangxi Province
Yuan -- Qing Dynasty
local Zhuang & Yao people (ethnic group)
few large, flat areas
steep mountains, shallow soil
tradition & knowledge
a wonder of people & nature working together
a tourist attraction
Reading for purpose
Choose the author’s purpose in writing the passage.
1 To praise the wisdom of the ethnic groups living in Guangxi Zhuang Autonomous Region.
2. To explain how people worked in harmony with nature to create the Longji Rice Terraces.
3. To describe the beauty of the Longji Rice Terraces and to attract visitors to this scenic spot.
Retell the passage based on the mind map.
Thinking and sharing
In what other ways do people live in harmony with nature Give examples.
wind power in Guizhou province
solar panels in Africa
tree bridges in India
“Imagine mountains wrapped in silver water, shining in the spring sun. Summer sees the mountains turn bright green with growing rice. During autumn, these same mountains are gold, and in winter they are covered in sheets of white frost. These are the colours of the Longji Rice Terraces.”
Recite the 1st paragraph
必做： 《课时学案》 U6 period 6
背诵课文paragraph 1
练字推进
选做： 阅读《课时学案》P115短文
B1U6 UI-language points(共20张PPT)
Grammar: Attributive clauses (3)
B1U6 At one with nature
形式：先行词+关系词+定语从句
关系词分类+举例：
关系词的三大功能：
关系代词在从句中所做成分：
关系副词在从句中所做成分：
关系词的选用：
Do you remember the time _________ you first met each other
Do you remember the time _________ you spent together
Review: Attributive clauses
关系代词：that, which, who, whom, whose
关系副词：when, where, why
连接主句和从句、指代先行词、在从句中做成分
主语、宾语、表语、定语
状语
一看指代，二看成分
when
(that/which)
4. 关系代词that和which的区分
只用that的4种情况：
只用which的2种情况：
Review: Attributive clauses
先行词包括人和物。
指物先行词被the very/just/right/only/last等修饰
指物先行词是不定代词或被不定代词修饰。
指物先行词被序数词或形容词最高级修饰。
非限制性定语从句（从句与主句用逗号隔开）中，先行词指物。
紧跟介词后做宾语，且先行词指物。
注意：非限制性定语从句（从句与主句用逗号隔开）中，先行词指人时，关系代词只能用who/whom不能用that。
介词+ 关系代词
Look at the sentences and answer the questions.
What do “which” and “whom” refer to in each sentence
Why do we use prepositions before “which” and “whom”
They could grow rice in the areas.
Traditions hold much value for the local people.
which
whom
Find more sentences with similar structures in the reading passage.
para. 2: These terraces were built by the local Zhuang and Yao people, to whom Guangxi is home.
para. 4: But perhaps what is most significant is the way in which people have worked in harmony with nature to make these terraces and grow rice.
para. 4: This forms clouds from which rain falls down onto the mountain terraces once again.
para. 4: These terraces also provide a perfect environment for birds and fish, some of which feed on insects that can harm the rice crops.
Guangxi is home to the local Zhuang and Yao people.
People have worked in harmony with nature to make these terraces and grow rice in the way.
Rain falls down onto the mountain terraces once again from clouds.
Some of the birds and fish feed on insects that can harm the rice crops.
“介词+关系代词”引导定语从句
Exercises
Do you remember the day on ________ we joined the basketball club
The school in ________ my brother once studied is very famous.
The pencil with ________ he was writing is mine.
Do you know the student of ________ the books were stolen
Self-driving cars would be the great liberator of people for ________ driving is a boring necessity.
which
which
which
whom
whom
Connect the sentences with a preposition + whom / which. (P86, A2)
The Zhuang is an ethnic group. Its population is the largest of all ethnic groups in China.
Guangxi is a province. The Longji Rice Terraces are located in it.
I want to visit this cultural landscape. The title of UNESCO World Heritage Site was given to it in 2016.
He is an expert on rice planting. The local Zhuang people have learnt a lot from him.
Connect the sentences with a preposition + whom / which. (P86, A2)
The Zhuang is an ethnic group. Its population is the largest of all ethnic groups in China.
Guangxi is a province. The Longji Rice Terraces are located in it.
The Zhuang is an ethnic group, of which the population is the largest of all ethnic groups in China.
Guangxi is a province in which the Longji Rice Terraces are located.
Connect the sentences with a preposition + whom / which. (P86, A2)
I want to visit this cultural landscape. The title of UNESCO World Heritage Site was given to it in 2016.
He is an expert on rice planting. The local Zhuang people have learnt a lot from him.
I want to visit this cultural landscape, to which the title of UNESCO World Heritage Site was given in 2016.
He is an expert on rice planting, from whom the local Zhuang people have learnt a lot.
Complete the passage with a preposition + whom / which.
from which
in which
for which
for whom
介词的选用
1. 根据基于先行词的固定搭配来选用介词。
① Language is one of the means _________ people can communicate ideas and emotions with each other.
(by means 为固定搭配，表示“通过某种手段”。)
② What is at issue is the extent _________ exam results can reflect a student's ability.
(to the extent 为固定搭配，表示“在某种程度上”。)
by which
to which
介词的选用
2. 根据从句谓语动词的固定搭配选择合适的介词。
①There comes Tom, _________ I have been waiting for an hour.
(wait for sb 等候某人)
②Do you know the girl _________ our teacher was talking
(talk to sb和某人交谈)
③My mother missed her best friend __________ she worked in her youth.
(work with sb和某人一起工作)
for whom
to whom
with whom
介词的选用
3. 通过整句的意义来确定合适的介词。
① He went to Peking University, _____ which he was educated at Chengdu No. 7 High School.
② Eric received training in computer for one year, ______ which he easily found a job in a big company.
after
before
介词的选用
4. 注意特殊结构。
不定代词/数词/名词/形容词的比较级或最高级＋of which/whom
翻译：
我们班有50人，其中大多数是男孩。
There are 50 students in our class, most of whom are boys.
读书清单上有10本书，其中两本是我喜欢的。
There are ten books on the reading list, two of which are my favourite.
我有一个朋友，他的父亲是医生。
I have a friend, the father of whom is a doctor.
有两间朝南的房间，其中小的那间是我的书房。
There are two rooms facing the south, the smaller of which is my study.
介词的选用
4. 注意特殊结构。
复杂介词+ whom/which
翻译：
汤姆在一个新学校学习，这个学校的后面有一条大河。
Tom studies in a new school, at the back of which lies a big river.
上周我们去爬了一座很美的山，山顶上有一座古庙。
Last week we climbed a beautiful mountain, at the top of which sits an ancient temple.
一个母亲的心像海一样深，在母亲的心底总会发现宽恕。
The heart of a mother is a deep abyss at the bottom of which you will always find forgiveness.
注意事项
look after, depend on, pay attention to, take care of 等固定短语，在定语从句中一般不能将介词与动词分开。
This is the watch which I am looking for.
This is the old lady whom Harold has taken care of.
2.介词处于句尾时，句中的关系代词可以省略。
I met the child ___________________ I looked after ten years ago.
I wanted to visit the house ____________ my grandparents lived in.
(who / whom / that)
(that / which)
注意事项
3. 部分“介词+关系代词”结构可与when, where, why, whose互换。
The Zhuang is an ethnic group, of which the population is the largest of all ethnic groups in China.
=The Zhuang is an ethnic group, whose population is the largest of all ethnic groups in China.
Guangxi is a province in which the Longji Rice Terraces are located.
=Guangxi is a province where the Longji Rice Terraces are located.
That’s the reason for which he was late.
=That’s the reason why he was late.
My mother missed her best friend with whom she worked in her youth.
不能替换×
Exercises
1.There are some occasions ____________ one must give in.
2.Mathew refused to tell me the reason ____________ he didn’t attend the meeting.
3.Water and air are things ______________ man can’t live.
4.The old woman has two sons, both ____________ are doctors.
5.I was given three books on cooking, the first ____________ I really enjoyed.
6.Her bag, ____________she put all her books, has not been found.
7.All of us disliked the way ____________ Tom settled the problem.
8. This is a subject____________we have talked a lot.
9.1949 was the year ____________ the P.R.C was founded.
on which
for which
without which
of whom
of which
in which
in which
in which
about which
《课时学案》U6 period 5
U3-U6笔记及错题整理（周一晚自习检查）
B1U6 Developing ideas
