資源簡介

(共22張PPT)
Unit 1
Cultural Heritage
非限制性定語從句
單元語法
專題解析
Non-restrictive Attributive/Relative Clause
定語從句
限制性定語從句
非限制性定語從句
關系代詞
關系副詞
指人
指物
時間
原因
地點
who, that, as
who, that, as, whom
whose
主語
定語
賓語
which, that, as
which, that, as
whose
主語
定語
賓語
狀語
狀語
狀語
when
where
why
不用that,why
as, which可以指代一整句話
復習： 關系代詞引導的定語從句
指代 主語 賓語 定語
人 that
who
whom
whose
物 that
which
whose
√
√
√
√
√
√
√
√
√
√
√
可省
關系副詞 作成分 同義
when
where
why
時間狀語
地點狀語
原因狀語
介詞in/on/at/during..+which
介詞in/on/at/over/under..+which
介詞for+which
復習： 關系副詞引導的定語從句
定語從句
限制性定語從句
非限制性定語從句
關系代詞
關系副詞
指人
指物
時間
原因
地點
who, that, as
who, that, as, whom
whose
主語
定語
賓語
which, that, as
which, that, as
whose
主語
定語
賓語
狀語
狀語
狀語
when
where
why
不用that,why
as, which可以指代一整句話
復習： 關系代詞引導的定語從句
指代 主語 賓語 定語
人 that
who
whom
whose
物 that
which
whose
√
√
√
√
√
√
√
√
√
√
√
可省
關系副詞 作成分 同義
when
where
why
時間狀語
地點狀語
原因狀語
介詞in/on/at/during..+which
介詞in/on/at/over/under..+which
介詞for+which
復習： 關系副詞引導的定語從句
Rewrite the sentences using relative clauses.
Example:
I have downloaded that free app, but it doesn’t work well.
that free app=it
①找共同
②判主從
主句：整句話的核心含義；
從句：起修飾共同名詞作用。
主句：The free app doesn’t work well.
從句：I have downloaded that free app.
③主照抄,從省同,選詞替
The free app which/that （物，缺賓）I have downloaded doesn’t work well.
選詞：看指代，看成分
2.The project team helped protect the national parks in the United Republic of Tanzania. It was formed by members from fifteen countries.
The project team whose members were from fifteen countries helped protect the national parks in the United Republic of Tanzania.
3.This temple was first built during the Qin Dynasty. (The time …)
The time when this temple was first built was during the Qin Dynasty.
4. We met a professional archaeologist at the entrance to the Great Pyramid. He explained to us the process of building such a difficult structure.
The professional archaeologist (who/whom) we met at the entrance to the Great Pyramid explained to us the process of building such a difficult structure.
5. The documents about the cultural relics from overseas are under the desk. I found them yesterday. (The place … )
I found the documents yesterday which about the cultural relics from overseas are under the desk.
6.Scientists worked together day and night to rescue the temple because they wanted to preserve it for the next generation.(The reason …)
The reason why scientists worked together day and night to rescue the temple is that they wanted to preserve it for the next generation.
Work in pairs. Play a game of definitions. Answer them with relative clauses.
Example:
A: What is an exit
B: An exit is a door where/through which you can leave a building.
1. What’s a library (where; in/from which)
2. What’s a good friend (who)
It is a place where/from which you can borrow books.
It is a person who can share happiness and sadness with you.
The differences between the restrictive and non-restrictive attributive clause
Summary
有無逗號 能否用that引導 從句能否刪除 先行詞是（詞/句）
限制性定語從句
非限制性定語從句
能
不能
不能
能
詞
詞/句
無
有
1.You should go to see Mary, who has been ill for a long time.
2. Last night i saw a very good film, which is about the Second World War.
3. My brother, whom you saw just now, is an engineer.
4. The building, whose roof we can see from here, is a church.
5. He is leaving for Beijng, where he will attend a meeting.
6. As is often the case, we have woked out the production plan. 和往常一樣，我們已經制定出了生產計劃。
As 引導定語從句
一.引導限定性定語從句
在定語從句中構成 the same…as..; such…as…的結構，在從句中作主語，賓語，表語或狀語。
Eg:1. I like the same book as you do.
我和你一樣喜歡這本書。
2. Such studets as you have mentioned should be criticized.
你提到的這種學生應該受到批評。
二、引導非限定性定語從句
as引導非限制性定語從句，常帶有“正如”。
Eg. 1. As is known to all, he is the best student in our class.
2. As we all know, he studies very hard.
3. As is often the case, we have worked out the production plan.
總結: as 在非限定性定語從句中用來說明整個主句，放在主句之前。在定語從句中作主語或賓語。
2.as與which引導非限制性定語從句時的區別
as which
指代 引導從句只能指代整個主句的內容 引導從句既可指代整個主句的內容，也可指代主句的一部分
位置 可位于主句之前，之中或之后 引導從句不能置于主句之前
意義 as is known to all 眾所周知 as has been said before 如前所說 as is often the case 情況常常如此 as has been pointed out 正如指出 as often happens 這情況常發生 as引導限制性定語從句通常用于“the same...as”和“such...as”結構中。 翻譯成：這，那
功能 連接上下文，表達說話人的觀點、看法，并指出主句內容的根據或出處等 引導的從句在意義上相當于一個并列句
復習回顧：
as與which區別
1.The number of smokers, ________is reported, has dropped by 17 percent in just one year.
2.There is no simple answer, ________ is often the case in science.
3.________ was reported in the paper, no people died in the accident.
4.________ is shown in the story, she is very clever.
5.The sun heats the earth, ________makes it possible for plants to grow.
6.Don't talk about such things________you are not sure of.
7.He changed his mind again, ________ made us all angry.
8.________ is often the case, she arrived at the school first.
9.________ we all know, Mo Yan is a famous writer.
10.There is a net bar around here, ________ I remember.
as
as
As
As
which
as
which
As
As
which
高頻考點
1.只用which不用that的情況: 2
2.只用that不用which的情況: 8
3.只用who不用that的情況: 4
定從中的主謂一致
【高考鏈接】
1.Last Sunday, our school held a 5km cross-country running race, ________attracted many enthusiastic participants, including both students and teachers.
2.When you sleep,your brain sorts through分類 everything ____ happened during the day,trying to link new experiences to old memories.
3.The little problems _______we meet in our daily lives may be inspirations for great inventions.
4.Which of the books ____ were borrowed from him is the
best
which
that
that
that
用定語從句合并句子
1．My grandparents live in the biggest house. It is more than 100 years old.
2．I have seen the film. They're talking about the film.
3.The day came at last. We have been looking forward to the day.
4．Do you know the man The man spoke to the headmaster just now.
My grandparents live in the biggest house that is more than 100 years old.
I have seen the film that/which they're talking about .
The day that we have been looking forward to came at last.
Do you know the man who/that spoke to the headmaster just now
5．The man is kind. The headmaster introduced him to us yesterday.
6．She has three sons.All of her sons are abroad now.
7．There are sixty students in our class.Thirty of the students in our class are girls.
8．We settled down in a small village.In front of the village ran a winding river.
The man the headmaster introduced to us yesterday is kind.
She has three sons, all of whom are abroad now.
There are sixty students in our class, thirty of whom are girls.
We settled down in a small village, in front of which ran a winding river.

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