外研版必修5 Module 6 Animals in Danger Grammar & Function课件（31张ppt）

(共31张PPT)
To review the use of attributive clauses.
To learn to use the relative pronouns and adverbs correctly.
1. It is soft, light, and warm –the ideal coat for an animal which has to survive at high altitudes.
2. The poachers leave only the babies, whose wool is not worth much.
3. The wool is taken to Indian, where it is made into the shawls.
Look at the underlined clauses and answer the questions.
4. Sometimes there were gunfights, like the one in which Jiesang Suonandajie was killed.
5. Officials who work in the reserve are helped by volunteers who come from all over the country.
a. Which one refers to people
b. Which one refers to a place
c. Which one refers to a situation
d. Which one refers to an animal
e. Which one refers to the relationship between a thing and its owner
5
3
4
1
2
定语从句是在复合句中起定语作用，修饰某个名词、代词或整个主句的从句。引导定语从句的有关系代词that, which, who, whom, whose和关系副词where, when, why等。关系代词与关系副词的选用根据先行词在从句中的成分来确定，关系代词在定语从句中可用作主语、宾语或定语，而关系副词在定语从句中只用作状语。
一、关系代词
关系代词 句法功能 指代功能 例句
that 主语或宾语 人或物 My cousin is no longer the man that he used to be.
A letter that is written in pencil is difficult to read.
关系代词 句法功能 指代功能 例句
which 主语或宾语 物 Jim drives a car which can travel 150 miles an hour.
Where is the book which I bought this morning
who 主语、非正式语体中也可作宾语 人 He’s the man who lives next door to us.
The woman who we met at the school gate is Wei Fang’s mother.
关系代词 句法功能 指代功能 例句
whom 宾语 人 The man whom I spoke to just now is called Smith.
whose 定语 人或物 This is the famous doctor whose daughter teaches in our school.
Could you pass me the book whose cover is blue
1. 通常使用that引导定语从句而不用which的情况：
① 当先行词为all, everything, anything, nothing, much, little, none等不定代词或先行词被only, few, little, no, all, every, very等词修饰时。
e.g. Don’t believe everything that he tells you.
All the presents that your friends give you
on your birthday should be put away.
②当先行词同时包括人和物时。
e.g. Then they talked about the persons and things that interested them.
③当先行词前有序数词或形容词的最高级修饰
时。
e.g. The first thing that must be done now is to clean up the room.
Mount Huangshan is one of the most beautiful mountains in China that I’ve ever visited.
2. 介词放在关系代词前面时，关系代词只能用which代物，用whom代人。其中介词的选择一般取决于先行词的习惯搭配或从句中的动词、形容词等的习惯搭配以及主从句的意义。
e.g. I finished reading the book in which the
13-year-old boy describes his life.
The girl with whom you talked at the
meeting is a college student.
二、关系副词
关系副词 句法功能 先行词特征 例句
when 状语 表时间 Sunday is the day when very few people go to work.
where 表地点 I know a place where you can hide.
why 表原因 That is the reason why I came early.
注意：关系副词when, where, why在意义上都
相当于一个“介词+ which”结构。
e.g. I will never forget the day when / on which I joined the English Club.
Is this the village where / in which the famous scientist was born
Sarah didn’t give the reason why / for which she was late for school again.
【语境应用】用适当的关系词填空。
Tai Dong is a small city in southeast Taiwan 1. ________ I grew up. My family moved there from Taipei the summer 2. ________ I was born. The house in 3. ________ I grew up is on a main street in Tai Dong. My father sold tea, and my mother had a small restaurant across from our house. A cousin of mine 4. ________ family I visited every summer lived with us.
where
when
which
whose
He was an apprentice (学徒) 5. ________________ my father was teaching the tea business to. On the first floor of our house we had a huge kitchen 6. ________ we all gathered for dinner. The bedrooms were upstairs. My brother and my cousin slept in one bedroom. I slept in another 7. ___________ I shared with Polly, the smartest bird 8. ______ I had ever seen.
whom / who / that
where
which / that
that
用适当的关系词填空。
1. Two of the authors of the review also made a study published in 2014 __________ showed a mere five to 10 minutes a day of running reduced the risk of heart disease and early deaths from all causes.
(2018全国卷I)
that/which
2. The Chinese Ministry of Agriculture finds that between 2005 — when the government started a soil-testing program ___________ gives specific fertilizer recommendations to farmers — and 2011, fertilizer use dropped by 7.7 million tons.
(2018全国卷II)
that/which
3. Many westerners ________ come to China cook much less than in their own countries once they realize how cheap it can be to eat out.
(浙江2018)
4. Self-driving is an area ________ China and the rest of the world are on the same starting line.
(江苏2018)
who/that
where
5. Kate, ________ sister I shared a room with when we were at college, has gone to work in Australia.
(天津2018)
6. She and her family bicycle to work, ________ helps them keep fit.
(北京2018)
which
whose
定语从句
复合句中，如作定语的是一个从句，该从句被称为定语从句。
The boy who is wearing a black coat bought an iPod yesterday.
Water, which is a liquid, has many uses.
主语
定语从句
定语从句
主语
修饰the boy
修饰water
被修饰的词：先行词
引导定语从句的词：关系词分为关系代词和关系副词两类，指代被修饰的词（先行词），并且在从句中充当成分。
先行词
关系词
先行词
关系词
关系词 指代 充当成分
　　　　　　　　　　
关系
代词 that 人或物 主、宾、表
which 物 主、宾
who 人 主、宾
whom 人 宾
whose 人或物 定语
关系
副词 where 地点
状语
when 时间
why 原因
What do you feel when you read this
Today there are only about 1,000 Siberian tigers left.
It is reported that there are only 200-300 Northern bald ibises left.
It is said that 12,000 animal species are now in danger.
Read the example and choose the meaning of the underlined sentence.
Example: There are still poachers who
kill elephants. It’s really unsetting.
a. It is difficult to believe.
b. They frighten everybody.
c. I am very worried.
1. I’m concerned about the future of wildlife in Africa.
2. I’m very worried about the elephants.
3. We really should do more for all endangered species.
Underline the expressions of concern in these sentences.
They are all more formal than “It’s really upsetting.”
Complete the sentences in your own words. Write about animals in danger.
1. I’m concerned …
2. I think we should do more …
3. I’m very worried …
Work in pairs. Read your sentences to your partner.
1. Review Grammar.
2. Finish Ex. 1-3 on page 97.