人教版(2019) 必修第一册 Unit 5 Languages Around the World Discovering Useful Structures课件(共21张)

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人教版(2019) 必修第一册 Unit 5 Languages Around the World Discovering Useful Structures课件(共21张)

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(共21张PPT)
B1U5 Reading and thinking
Discover useful expressions
她是一个滑雪者。
她是一个有天赋的滑雪者。
她是一个选择为中国而战的有天赋的滑雪者。
She is a skier.
She is a talented skier.
She is a talented skier who chose to fight for China.
Guess who she is
step1: Lead-in: Guessing Game
She is a talented skier who chose to fight for China.
She is a talented skier.
step2: observe and analyze
她是一个选择为中国而战的有天赋的滑雪者。
先行词 antecedent
关系词
Relative pronoun
关系词作用:
1. 指代(substitute)
2. 担当成分(play a part)
3. 连接两个句子 (connect)
She chose to fight for China.
RelativePronouns关系代词refers to(指代的先行词)roles that play as(充当成分)Person人Thing物Subject主Object宾Attribute表thatwhichwhowhomwhoseThe foreighnerwho/thatvisited the schoolcomes from Canada.This isthe housewhich/thathas just been painted.I don't likethe girlwhom/thatyou are talking about.He isaprofessorwhosenameisJack.The housewhosewindow is brokenis mine.√√√√√√√√√√√√√√√√step3: observe and conclude
that
which
who
whom
whose
The virus is terrible for people ________ have not a strong body.
There was a flood ________ damaged a lot of villages.
There were deep cracks ________ appeared in the well walls.
The survivors ________ the rescue workers saved have changed their attitude towards life.
Cut down the trees ________ leaves has fallen.
先行词指人或指物
先行词指物
先行词指人
先行词指人, 同时在定语从句中作宾语
先行词指人或指物,且表示所属关系,及“先行词所指的人或物的...”
that
which
who
whom
whose
1. Too much pressure may even cause diseases __________________ will influence students’ academic performance badly.
2. When walking down the street, I came across David __________________ I hadn’t seen for years.
3. Mr. and Mrs. Williams adopted a child ___________ parents were dead.
4. Many young people, most of ___________ were well-educated, headed for remote regions to chase their dreams.
5. The film brought back the time to me __________ I was taken good care of in that remote village.
6. We finally reached a house ___________ we can take shelter from the storm.
7. I know the reason __________ he was absent from class this morning.
that/which
that/who/whom/不填
whose
whom
when
where
why
关系代词 先行词 关系代词在从句中充当的成分
that 指人或物 主语、宾语、表语
which 指物 主语、宾语、表语
who 指人 主语、宾语
whom 指人 宾语
whose 指人或物 定语
关系代词在从句中做主语时不能省略,做宾语时可以省略
1. I don’t believe the reason ________________ he told me.
2. I can never forget the days ____________ we worked together and the time ________________ we spent together.
3. It is a useful dictionary. This is the reason ___________ his parents gave him the money to buy it.
4. Is this the factory ____________ your parents are working
5. I went to the Hubei Museum yesterday, ____________ houses(收藏) many great exhibit(展品).
关系代词和关系副词的确定
when
that/which/不填
why
that/which/不填
where
which
非限制性定语从句中, 关系代词不用that。
I like reading books, ____________ can broaden my horizon.
which
David, __________ helped me a lot, was in trouble and I came to help him.
who
非限制性定语从句与主句中间通常用逗号分开, 将非限制性定语从句放在句子中间, 其前后都需要用逗号隔开。
The computer, which I bought three years ago, still looks new.
The old man has a son, who is in the army.
Peter, whom you met in London, is now back in Paris.
They went to London, where they lived for six months.
It wasn't until 1975, when Shouyang county decided to host a gala to celebrate the harvest, that the bamboo horse show got to see the light of the day again.
The bamboo horse show didn’t get to see the light of the day again until 1975 when Shouyang county decided to host a gala to celebrate the harvest
Not until 1975, when Shouyang county decided to host a gala to celebrate the harvest, did the bamboo horse show get to see the light of the day again.
1. I poured oil into a pan and turned on the stove.I waited patiently unless the oil was hot.[2020全国]
2. Bach died in 1750, but it was not until the early 19th century_______his musical gift was fully recognized. [2015重庆]
历年真题再现
when
__
until
直到他收到老人的礼物,他才意识到生再不如意也会有意外的幸福发生。
It wasn’t until he received the old lady’s gift that he realized that no matter how tough the life is, there is unexpected happiness.
Not until he received the old lady’s gift, did he he realize that no matter how tough the life is, unexpected happiness can still happen.
本次月考句式应用
Group work: Write a short paragraph to introduce your school life (teachers, classmates, roomates, study...) by using some attributive clauses .
Make your own passage!
根据以下内容要点,用定语从句补充完成关于Jane的小作文。
1 我有一个朋友Jane, 她的父亲是我的化学老师
2 Jane 是一个容易相处的女孩,我们都喜欢她
3 Jane 在这次的口语竞赛中荣获第一,这使得她父母很高兴
4 新年快要到了,香港是一个购物天堂,Jane 打算在那里买她需要的东西
Application 1
I have a classmate called Jane,___________________
_______________. Jane is a girl __________________
_________ and we all like her. Jane takes the first place in the speech contest,______________________
______. The new year is around the corner, ______Jane will go to HongKong together with her mother. As we all know, HongKong is a shopping paradise(天堂), _______Jane intends(打算) to buy what she needs.
whose father is my
who is easy to get
which makes her parents
when
where
非限制性定从关系词不能用that,此处which指代前面整句话
chemical teacher
along with
happy
This boy is the champion.
His wonderful performance won a burst of cheers from the crowd.
This boy is the champion whose wonderful performance won a burst of cheers from the crowd.
This is the sports meeting emblem(会徽).
Its design symbolizes the unique spirit of Huanggang school.
This is the sports meeting emblem whose design symbolizes the unique spirit of Huanggang School.
如何选用定语从句的关系词
1.找出定语从句
2.找出先行词
3.把先行词带回到定语从句中去,看其在定语从句中做什么语法成分
4.若先行词在从句中做主语、宾语或定语则选择关系代词,若在从句中做状语,则选择关系副词。
Huanggang is a modern school which/that has advanced equipment and elegant buildings. It is far away from the downtown, making it a quiet place to work and study. Therefore, I am deeply impressed by the fantastic atmosphere which/that is different from many other schools. Moreover, I also meet some nice colleagues who/that are friendly to me. It has been more than three years since I came here. I really enjoy the time (which/that) I spent with my students together. Altogether, I love this school whose name is Huanggang.
Thank you !

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