Unit 1 Science and scientists 表语从句课件(共31张PPT)-2025-2026学年高中英语人教版(2019)选择性必修第二册

资源下载
  1. 二一教育资源

Unit 1 Science and scientists 表语从句课件(共31张PPT)-2025-2026学年高中英语人教版(2019)选择性必修第二册

资源简介

(共31张PPT)
Travel to Yunfu with the Predicative Clauses
用表语从句畅游云浮
The tasks of this journey 旅行任务
Our tasks in this journey 本次旅行的任务
Master the definition and structure of predicative clauses.
掌握表语从句的定义和结构
Identify common conjunctions used in predicative clauses.
正确分辨
常见连接词
Apply predicative clauses into practice.
学会应用表语从句
Enhance our understanding and identification with our beautiful hometown.
增加对家乡的理解和认同
1.Do you like travelling?
2.How much do you know our hometown
Lead in
The first stop
Luoding
Analyze the structure of the following sentences.
1.Luoding is our hometown.
2.Luoding Yufu tastes very delicious.
3.Luoding has become a modern city.
4.We keep exploring the beauty of Luoding.
5.Our responsibility is to inherit(继承)our Luoding traditional culture.
6.The fact is that Luoding will become better and better.
S+V+P
主系表
What is the predicative?
表语是用来说明主语的身份、性质、品性、特征和状态的,表语常由名词、代词、数词、动词过去分词、动词的-ing形式、副词、介词短语、形容词、不定式和从句等来充当。
What is the structure of a predicative clause?
The fact is that Luoding will become better and better.
主语



连接词
简单句
表语从句
在复合句中,位于_________之后,充当________的名词性从句称作
表语从句。表语从句使用_______语序。
系动词
表语
陈述
可以接表语从句的系动词有:
状态类
感官类
持续类
变化类
表象类
结果类
am
is
are
was
were
look
feel
sound
taste
smell
remain
keep
stay
become
get
grow turn
go
come
run
fall
seem
appear
prove
turn out
是...
...起来
保持...
变得...
似乎...
好像...
证明是...
结果是...
A Travel Diary in Luoding
Today is the first day of my trip to Luoding. What surprises me most is its long history, beautiful scenery and delicious food. The beauty of Jinyin Lake is that twelve small islands are dotted on its water surface.The fresh air here is what makes me feel deeply relaxed. I think that Luoding is a wonderful place worth visiting.
I hope that I can take more wonderful photos here. The fact is that I will come to Luoding again for further travel next time. This trip is really unforgettable!
Identify the predicative clauses in the following text.
找出下面语篇的表语从句
The second stop
Yu’nan
Conjunctions
连接词
从属连词
连接代词
连接副词
that
whether
as if/as though
because
who
whom
what
which
whose
when
where
why
how
whatever
whoever
whichever
...
不充当成分
充当主语、宾语、表语、定语
充当状语
Predicative clauses Meaning Function
1. The reality is that Yu’nan is a beautiful tourist destination.
2. My question is whether there are many delicious food in Yu’nan.
3. Yu’nan is what we call the ancestral land of Lingnan(岭南祖地).
4. The problem is who will travel to Yu’nan with me .
5. What I want to know is which scenic spot in Yu’nan is the most famous.
6. Yu'nan wampee(黄皮)tastes as if it were a sweet and sour jelly.
7. The topic of discussion is whose travel plan is more practical and interesting.
Translate each conjunction and find out its function.
谁的
不充当成分
是否
(不能使用if)
不充当成分
什么
宾语

主语
哪一个
定语
似乎,好像
不充当成分
没意义
定语
Predicative clauses Meaning Function
8. I am very excited. This is because I have the opportunity to experience Yu’nan traditional culture.
9. The best time to visit Yu’nnan is when wampee is ripe.
10. The people here are so friendly. That is why I love Yu’nan.
11. Dawangshan Forest Park is where flowers bloom all over the mountains in spring.
12. My question is how the Modaoshan Site(磨刀山遗址)was found.
Translate each conjunction and find out its function.
因为
不充当成分
当...时候
时间状语
为什么
原因状语
在...地方
地点状语
如何,怎样
方式状语
1. The question is __________________________(我们什么时候前往郁南).
2.What attracts me most is __________________________________ (郁南有很多好吃的食物).
3.The most important thing is ________________________________ (我们是否能品尝到郁南名菜黄皮排骨).(wampee ribs黄皮排骨)
4.I heard that Yu’nan wampee is very delicious. That’s___________________________(为什么我来这里旅游).
5.What I want to know is_____________________________________
(在哪里我可以体验到郁南的传统文化).
Complete the sentences.
when we will leave for Yu’nan
that there are a lot of delicious food in Yu’nan
whether we can taste the Yu’nan famous dish wampee ribs
why I came here for travelling
where I can experience the traditional culture of Yu’nan
The third stop
Xinxing
1.It’s getting colder. That’s why I come to Xinxing to enjoy the hot spring(温泉).
2.I come to Xinxing to enjoy the hot spring. That’s because it’s getting colder.
3.The reason why I come to Xinxing is that I want to experience its hot spring.
表语从句常见句型
This/That/It is why...______________________________
This/That/It is because____________________________
The reason why...is that...__________________________
这/那是...的原因(强调结果)
这/那是因为...(强调原因)
...的原因是...
1. I heard that Xinxing is a beautiful and peaceful place. That’s__________I came here for a trip.
2. I feel so excited and delighted now. That’s_________ I am going to experience canyon rafting(峡谷漂流) in Tianlu mountain soon.
3. The reason__________we chose Xinxing as our tourist destination is_________ there are many interesting places and delicious food in Xinxing.
用that/ why / because填空
why
because
why
that
1. My suggestion is that we (should) taste the local preserved fruit(凉果).
2. My parents’ request is that we (should) visit the famous Guoen Buddhist Temple.
3.Our wish is that we (should) explore the natural scenery in Xinxing.
表语从句的虚拟语气
当句子的主语是表_______、________、________、_______等名词时,表语从句要用________(should+do), ______可省略。
建议
要求
命令
愿望
虚拟语气
should
名词
建议
要求
命令
愿望
suggestion
advice
proposal
recommendation
idea
request
requirement
demand
order
command
instruction
wish
desire
ambition
1. 我的建议是我们应该品尝新兴的本土美食。
My suggestion is that we (should) taste the delicious local Xinxing cuisine.
2.我们老师的要求是:我们每个人都要写一篇旅行日记。
Our teacher’s requirement is that each of us (should) write a travel diary.
Translate the sentences
The last stop
Yuncheng
&Yun’an
We first arrived at Wanbian Village in Yun’an, what surprised us was 1._______ it integrates ecological agriculture with rural tourism. I was so delighted and satisfied. That’s 2. ________I tasted delicious Xijiang river fish in the local restaurant. Later, we left for Panlong Cave in Yuncheng district. The reason 3.______Panlong Cave attracts lots of tourists is 4.________it combines natural karst landscapes(喀斯特地貌) with rich cultural legends. Today is a happy and unforgettable day and I’d love to travel here again next time. But the question is 5._______will come with me
Fill in the blanks with appropriate conjunctions
that
because
why
that
who
Summary




基础知识
连接词
特殊用法
定义
结构
常见系动词
从属代词
连接代词
连接副词
固定句型
虚拟语气
Write a short essay using at least five predicative clauses to introduce our hometown Luoding.
Homework
行动阶段
经历风雨洗礼,羽翼渐丰。翱翔,是自信的绽放与价值的传递。 你已形成独特的风格与洞见,不再只是追随者,更是创造者。运用你的力量去解决问题,分享你的智慧去照亮他人。但这并非终点,而是新的起点。保持谦逊,持续精进,在更高的天空留下属于你的航迹——你的光芒,自有其力量。
个人成长阶段四
Shining Your Light

展开更多......

收起↑

资源预览