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初二英語定語從句知識目標

發布時間: 2022-07-15 06:45:45

❶ 英語定語從句知識點總結有哪些

英語定語從句知識點如下:

1、定語從句在句中做定語,修飾一個名詞或代詞,有時也可以修飾部分或整個句子。

2、由which、that引導的從句它們所代替的先行詞是事物的名詞或代詞,在從句中可作主語、賓語等,作賓語時可以省略。

3、非限制性定語從句需使用逗號和主句隔開。

4、whose既可以指人,也可以指物;在從句中作定語,形式為「whose+名詞」表所屬關系,即誰的。

5、why指原因在定語從句中作原因狀語 ,用在reason 後面。

❷ 英語定語從句知識點總結筆記是什麼

英語定語從句知識點總結:

一、定於從句:定語從句是指用一個完整的句子做定語去修飾限定前面的名詞或者代詞,它屬於後置定語。

1、限制性定語從句不用逗號與主句隔開。

例:I have a sister who is a doctor.(限制性定語從句)我有一個當醫生的姐姐。

2、非限制性定語從句需使用逗號和主句隔開。

例:I have a sister, who is a doctor.(非限制性定語從句)我有一個姐姐,她是當醫生的。

二、定語從句的關系詞。

引導定語從句的關系詞分為:關系代詞和關系副詞。

常見的關系代詞有:who, that,whom, whose, which等;在從句中作主語、賓語、定語等。

常見的關系副詞有:where,when,why等;在從句中作狀語。

三、定語從句中關系代詞的用法。

1、當先行詞是人時:關系代詞who和that既可以做主語,又可以作賓語,而且作賓語時可以省略。

例如:Do you know the girl who/that often comes here?(作主語)

2、其中whom只作賓語。

例如:The girl who/that/whom I spoke to is my daughter.(作賓語)

3、當先行詞是物時:關系代詞which和that既可以做主語,又可以作賓語,而且作賓語時可以省略。

例如:The building which/that stands near the train station is a supermarket.(作主語)

4、whose既可以指人,也可以指物;that既可以指人,也可以指物。

例如:The book which/that you bought for me is very interesting.(作賓語)

5、whose既可以指人,也可以指物;在從句中作定語,形式為「whose+名詞」表所屬關系,即誰的。

例如:Do you know the singer whose name is Wang feng?

I live in a house whose windows face south.

四、定於從句中只用which不用that的情況:

(1)which引導非限制性定語從句,that則不能。

He had failed in the maths exam,which made his father very angry.

(2)在介詞提前的定語從句中,只用which不用that。

This is the place in which Lu Xun used to live.

先行詞本身是that時,只能用which。

What』s that which flashed in the sky just now?

五、關系副詞引導的定語從句。

1、when指時間在定語從句中作時間狀語也可做連接詞用。

I still remember the day when I first came to the school.

2、where指地點在定語從句中作地點狀語。

Shanghai is the city where I was born.

3、why指原因在定語從句中作原因狀語,用在reason後面。

Please tell me the reason why you missed the plane.

❸ 英語定語從句知識點總結筆記有哪些

英語定語從句知識點總結筆記:

定語:用來修飾和限定名詞或代詞的成分,即形容詞功能(不是句子主幹,起修飾作用)。單詞作定語時通常放在它所修飾的詞之前,作前置定語。短語、從句作定語時則放在所修飾的詞之後,作後置定語。

定語從句:由某一句子充當定語,修飾前面的名詞或代詞。

定語從句構成:先行詞+關系詞+從句。

先行詞:定語從句修飾或限定的對象。

關系詞作用:

①連接主從句。

②指代先行詞。

③在定語從句中充當成分。

關系詞:關系代詞和關系副詞,關系代詞在定語從句中作主語時,從句謂語動詞的人稱和數要和先行詞保持一致,作賓語時可省略。

❹ 求初中英語定語從句的必備知識點

1)who: 當先行項指人時,在定語從句中作主語。
eg: The student who answered the question was John.
The man who was here yesterday is a artist.
2)whom: 當先行項指人時,在定語從句中作賓語。
eg: The man whom I saw is called Smith.
The professor whom you wish to see has come.
3)which: 當先行項指物時,在定語從句中作主語、賓語。
eg: This is the book which has been translated into many languages.(主語)
He doesn』t know the rule which everybody knows.(賓語)
4)that: 當先行項指人、物時,在定語從句中作主語、賓語。
eg: The building that stands over there is a hospital.
The letter that I received form him yesterday is very important.
Is he the man that sells eggs?
He is the man that we are looking for.
註:先行項指物時,只用that的情況
① 先行項有形容詞最高級修飾
eg: It is the largest map that I』ve ever seen.
This is the most interesting book I』ve ever read.
② 先行項有序數詞修飾
eg: It』s the first book that won the prize.
The first place that they visited in Guilin was Elephant Trunk Hill.
③ 先行項有the only, the very, the same修飾
eg: This is the very computer that I want.
He is the only one among us that knows Spanish.
That』s the same man that asked for help the day before yesterday.
④ 先行項有不定代詞修飾
eg: All the apples that fell down were picked up.
⑤ 先行項本身為不定代詞
eg: All that glitters is not gold.
There is nothing that can prevent him form doing it.
This reference book contains much/ little that is useful.
⑥ 先行項為既指人又指物的並列名詞短語
eg: The boy and the book that the police are looking for disappeared.
He talked of the man and the book that interested him.
Look at the girl and the dog that are crossing the street.
註:先行項指人時,只用that的情況
① 先行項有形容詞最高級修飾
eg: Newton was one of the greatest men that ever lived.
He was the cleverest man that ever taught in our school.
② 先行項有序數詞修飾
eg: He was the first Japanese that won the Nobel Prize.
③ 先行項有the only, the very, the same修飾
eg: He is the only one among us that knows Spanish.
④ 先行項有all, any等限定詞修飾
eg: Any students that want to get the ticket may come in.
5)當先行項為整個上文時,用which不用that
eg: I have known men far more able than Bowles, but not half so interesting
whichis quite a different thing.
6)介詞前置只用which 不用that
eg: This is the hotel at which I stayed ring my holiday.
7)關系代詞whose作定語,表示定語從句的主語與先行詞之間的所屬關系,可用of which 替
換,詞序一般是「名詞 + of which」,也可以是「of which + 名詞」。
eg: He』s written a book the name of which (= whose name) I』ve completely
forgotten.
This is the scientist whose name is known all over the world.
2. 關系副詞(在定語從句中作狀語):when, where, why…
1)when: 時間狀語
eg: He came last night when I was out.
2)where: 地點狀語
eg: That is the place where he once lived.
3)why: 原因狀語(why只有限定用法,而非限定用法則用for which reason)
eg: He refused to disclose the reason why he did it.
The reason why I was late is that there was a traffic jam on my way he

❺ 英語定語從句知識點總結是什麼

英語定語從句知識點總結有:

1、引導詞的位置位於定語從句之前(先行詞之後)。

2、介詞的選用可根據從句中的相關片語確定,該介詞通常可以放在關系代詞之前,也可放在從句之尾。

3、除why和that不能引導非限定性定語從句外,其餘引導詞都可以,用法同限定性定語從句一樣。

4、as指人或物,在定語從句中可作主語,賓語,表語或狀語,不能省略。

5、定語從句一般由關系代詞和關系副詞引導。

❻ 英語定語從句知識點總結筆記是什麼

英語定語從句知識點總結筆記:

一、定語從句即指在主從復合句用作定語的從句。定語從句通常修飾名詞或代詞,對它進行限制、描繪和說明。受定語從句修飾的詞語叫先行詞,引導定語從句的詞語叫關系詞。關系詞按其性質又分關系代詞和關系副詞。定語從句又分為限制性定語從句和非限制性定語從句。

二、關系代詞有who,whom,whose,that,which等,在從句中可作主語、賓語,定語等;關系副詞有when,where,why等詞,在定語從句中只用作狀語。

三、關系代詞和關系副詞必須位於從句之首,主句先行詞之後,起著連接先行詞和從句的作用,同時在從句中又充當句子成分。關系代詞和關系副詞的用法當先行詞為人時用who作主語,whom作賓語。

四、只用which不用that的情況:

1、 當介詞放在關系代詞之前時。

2、 在非限制性定語從句中。

3、 當關系代詞指整個主句的概念時。

五、只用who不用that的情況:

1、當先行詞是one、ones、anyone或those時。

2、there be 結構中。

3、當先行詞是人,後面有較長修飾語時。

4、為了避免重復或引起歧義。

5、當先行詞是I,you,he,they等時(常用於諺語中)。

6、先行詞是指成員的集體名詞。

7、who可以引導非限制性定語從句。

8、先行詞是擬人化的名詞。

9、先行詞指特定的人時用who,不指特定的人用that

❼ 英語定語從句知識點總結有哪些

英語定語從句知識點如下:

1、定語從句中的謂語動詞必須在人稱上和數量上和先行詞保持一致。

2、定語從句分為限制性定語從句和非限制性定語從句。

3、whose 用來指人或物,(只用作定語,若指物,它還可以同of which互換)。

4、當先行詞是人時:關系代詞who和that既可以做主語,又可以作賓語,而且作賓語時可以省略。

5、which引導非限制性定語從句,that則不能。