人教版（2019）必修 第一册Unit 4 Natural disasters Discovering Useful Structures课件(共19张PPT 内嵌视频)

(共19张PPT)
Welcome！
Lead-in
1. It is a city.
2. It is a city that has Alibaba.
3. It is a city that is famous for the West Lake.
Unit 4 NATURAL DISASTERS
Discovering Useful Structures
After today’s class, we’re able to:
learn the relative clauses with that, which, who, whose whom and /;
use the relative clauses to express the opinions;
be proud of the development of China and feel a sense of cultural confidence(文化自信).
Discover the rules
1. Hangzhou is a city that/which has a long history.
2. Hangzhou is a city whose tourist attractions attract many visitors.
3. Hangzhou is city that/which many people believe Xu Xian and Bai Suzhen used to live in.
Discover the rules
Hangzhou is a city that/which has a long history.
2. Hangzhou is a city whose tourist attractions attract many visitors.
3. Hangzhou is city that/which many people believe Xu Xian and Bai Suzhen used to live in.
the relative clause
定语从句
Discover the rules
Hangzhou is a city that/which has a long history.
2. Hangzhou is a city whose tourist attractions attract many visitors.
3. Hangzhou is city that/which many people believe Xu Xian and Bai Suzhen used to live in.
Definition(定义):
In a complex sentence(复杂句), the clause used to modify(修饰) a _____ or a ______ is called the relative clause.
noun
pronoun
Li Hua told his pen pal Bob everything that he knew about Hnagzhou.
Hangzhou is a city that/which has a long history
Discover the rules
antecedent
先行词
relative word
关系词
(relative) clause
定语从句
structure(结构)
19th Hangzhou Asian Games
Discover the rules
Hangzhou is fully prepared to host the coming 19th Asian Games. It is sure to impress the sportsmen that/who come from all over the world. The Hangzhou Games’ official slogan(口号) “Heart to Heart, @ Future” shows that Chinese people look for peace and harmony through sports.
The Hangzhou Asian Games will be a big sports event that/which includes 61 sports. However, the tickets for esports games(电子竞技) (that/which) young people expected most can only be bought through a lottery(抽奖) system.
The Games’ mascots(吉祥物) whose names are Congcong, Lianlian and Chenchen are three cute robots. They represent the Liangzhu Ruins(良渚古城遗址), the West Lake and the Grand Canal(京杭大运河) in Hangzhou respectively(分别地).
In addition, most of the volunteers (that/who/whom) people praise and admire(欣赏) are from different universities in Zhejiang Province.
Study the rules
the Liangzhu Ruins
the West Lake
the Grand Canal
Observe and find the antecedents and relative words
It is sure to impress the sportsmen that/who come from all over the world.
2. The Hangzhou Asian Games will be a big sports event that/which includes 61 sports.
3. … the tickets for esports games(电子竞技) (that/which) young people expected most can only be bought through a lottery(抽奖) system.
4. The Games’ three mascots(吉祥物) whose names are Chenchen, Congcong and Lianlian are three cute robots.
5. …most of the volunteers (that/who/whom) people praise and admire(欣赏) are from different universities in Zhejiang Province.
that/which/who/whom/whose
the relative pronoun(关系代词)
It is sure to impress the sportsmen that/who come from all over the world.
2. The Hangzhou Asian Games will be a big sports event that/which includes 61 sports.
3. … the tickets for esports games(电子竞技) (that/which) young people expected most can only be bought through a lottery(抽奖) system.
4. The Games’ three mascots(吉祥物) whose names are Chenchen, Congcong and Lianlian are three cute robots.
5. …most of the volunteers (that/who/whom) people praise and admire(欣赏) are from different universities in Zhejiang Province.
refer to(指代) & component(成分)
Apply the rules
Complete sentences below with relative pronouns and guess who she is or what it is.
1. She is a girl ________________ many Chinese love.
2. She is a girl ________________ age is the smallest among Chinese sportsmen in 2020 Tokyo Olympic Games.
3. She is a girl ________________ is good at diving(跳水).
that/who
(that/who/whom)
whose
Apply the rules
Complete sentences below with relative pronouns and guess who she is or what it is.
1. It is a thing ________________ design(n.设计) was inspired(赋予灵感) by Liangzhu culture.
2. It is a thing ________________ is passed by many runners.
3. It is a thing ________________ people use to carry the 19th Hangzhou Asian Games flame (奥运圣火).
(that/which)
whose
that/which
the Asian Games torch
Hangzhou
the high speed train
tall buildings
mobile payment移动支付方式
strong international position
Role Play
A student from 1950 and a student from 2023 have a dialogue across time and space.
Thinking
brighter future
Thanks!