1、 急!獨立主格是怎么用的?獨立主格是怎么用的?一般用獨立主格后句
獨立主格結構可以化簡復合句。
將從句化為獨立主格結構。這種化簡是在 從句主語與主句主語不同時才可以進行。
從句主語充當獨立主格結構的邏輯主語。 獨立主格的構成:邏輯主語 (名詞 代詞)+ 分詞 (現在分詞,過去分詞,以及形容詞、副詞、介詞短語等) 獨立主格結構。
通常作狀語。用來表示 時間 條件 原因 方式 等。
如: Weather permitting, we will have a picnic tomorrow。 若是天氣許可,我們明天要去野餐。
還原后:If the weather permits, we will have a picnic tomorrow。 其中,weather permitting就是一個獨立主格結構,其形式就是主語+分詞短語。
又如: The sun having set, we started for home。 =As the sun had set, we started for home。
夕陽西下了,我們就動身回家。 再如: Gun in hand, he fears nothing。
槍在手,他什么也不怕。
2、 關于一個獨立主格結構的句子
您好! 你改寫的句子是不對的。
因為:If i had been invited to your birthday party,i would have bought a birthday gift for you.這個句子是一個虛擬語氣,意思是:如果我收到邀請參加你的生日聚會,我就會給你買一個生日禮物。(實際上,我既沒有收到邀請,也沒有參加你的生日聚會,也沒有買禮物)而你改寫的句子:Having been invited to your birthday party,i would have bought a birthday gift for you. 語法是錯的。
前半句是完成時的進行時態作伴隨狀語。后面半句還保持的是虛擬語氣。
這句的意思是:收到你邀請去參加你的生日聚會(實際上,我收到了邀請,也參加了),我就會給你買一個生日禮物(實際上沒買)。這句話的句意就說不通了。
原來的句子用虛擬語氣表示對過去事情的假設,實際上事情沒有這樣發生。所以if 引導的條件狀語從句不能改寫,所以你說的獨立主格結構也就無從談起了。
希望可以幫到你。有問題請追問。
O(∩_∩)O~。
3、 關于邏輯主語和獨立主格結構的幾個句子
獨立主格就是非謂語動詞有自己的邏輯主語用主格代詞或名詞寫在非謂語動詞前面,來做狀語,如 I being late, they didn't have the meeting. Time permitting, I will go to see you. Tom coming late, his teacher was angry. There being no bus, we had to walk home. Tom walking in the street, a car nearly hit him. His work done, he went *表示主動。
done表示被動。
4、 獨立主格結構的分類
一、 獨立主格結構的含義和實質 “獨立主格結構”(absolute construction)又叫“獨立結構”,是帶有自己主語的非謂語動詞分句和無動詞分句。
由于在語法上有自己的邏輯主語,結構上與主句不發生關系,因此傳統語法叫做“獨立主格結構”。其實,所謂“獨立主格結構”并非真正獨立,它還是一種從屬分句,與主句緊密聯系在一起,共同表達一個完整的意思,通常在句中起狀語分句的作用。
獨立主格結構可放于句首、句尾,用逗號和主句隔開。 二、 獨立主格結構的基本形式和功能 獨立主格結構可以分為兩部分:一部分是名詞或代詞,起邏輯主語的作用;另一部分是非謂語動詞分句(現在分詞、過去分詞、不定式)或無動詞分句(名詞、形容詞、副詞、介詞短語),表示前面名詞或代詞的動作或狀態。
基本形式是:名詞普通格/代詞主格+現在分詞/過去分詞/不定式/名詞/形容詞/副詞/介詞短語,with引導的復合結構。 1. 名詞/代詞+ 現在分詞 現在分詞表示前面的名詞或代詞主動進行的動作或狀態等。
例 The man lay there, his hands trembling. So many students being absent, the meeting had to be put off. His homework having been done, Tom went to sleep. 注:“獨立結構”中的being或 having been 有時可以省去,這樣就成了無動詞分句或過去分詞分句。 2. 名詞/代詞+過去分詞 過去分詞表示前面的名詞或代詞被動完成的動作或所處的一種狀態。
例 The boy lay on his back, his hands crossed under his head. The job not finished, we couldn't see the film. Her shirt caught on a nail, she could not move. 后面兩個句子也可以看成省略掉了having been,being。如果加上,這兩個句子就又變成了現在分詞分句。
3. 名詞/代詞+不定式 不定式表示的是將來的動作。 例He suggested going for a picnic, Mary to provide the food. These are the first two books, the third one to come out next month. We shall get together at 7:30, the procession(游行) to start moving at 8 sharp. 4. 名詞/代詞+名詞 名詞一般做前面名詞或代詞的同位語。
例 Many people joined in the work, some of them women and children. He fought the tiger,a stick his only weapon. 5. 名詞/代詞+形容詞短語 形容詞(短語)說明前面名詞或代詞的性質,狀態,原因等。 例The floor wet and slippery, we had to stay outside for a while. I heard that she got injured in the accident, my heart full of sorry. 這兩個句子也可以看成是省略了being,如果加上,就變成了現在分詞分句。
6. 名詞/代詞+副詞 副詞說明前面名詞或代詞的狀態。 例 The meeting over, we all went home. Nobody in, he left a message on the board. He sat at the table, head down. 7. 名詞/代詞+介詞短語 介詞短語說明伴隨前面名詞或代詞的方式或者狀態。
例 The teacher came in, a book under his arm. The hunter entered the forest, gun in hand. Nobody at home, the thief took a lot of things away. 8. with引導的復合結構, 也可以認為是一種獨立主格結構 例 A woman got on the bus with a baby around her arms. The teacher came in with several students following behind. With a lot of things to deal with, he will have a difficult time. With the work done, he went out to eat. He left the office with the lights on. Mary rushed out of the house with the door open. 三、 學習獨立主格結構應注意的一些問題 1. 獨立主格結構中分句和主句的主語不一致 從以上例子我們可以看出,含有獨立主格結構的句子,前后主語是不一致的,這也是獨立主格結構和非謂語分句作狀語的最重要區別。 例 (1) Hearing the news, he was very excited. (2) Winter coming, it gets colder and colder. 在這兩個句子里,第一個句子,前后的主語是一致的,都是he, 也就是說動詞hear的動作發出者是主語he , 因此它是一個現在分詞短語作狀語表示原因的句子;而第二個句子,我們可以發現,有兩個主語,第一個是動詞come 的邏輯主語winter, 而第二個主語是句子真正的主語it,非謂語動詞coming 和it 之間沒有任何關系,因此它是一個獨立主格結構。
2. 在獨立主格結構中,動詞是用現在分詞還是過去分詞 一般來說如果邏輯主語和動詞之間是主謂關系,用現在分詞。如:Time permitting, we will go out to play.一句中,time 和 permit 之間是邏輯上的主謂關系--- “時間允許”,因此用現在分詞。
如果邏輯主語和動詞之間是動賓關系,并且有被動的意思,用過去分詞。如:“More time given,we should have done it better. ”一句中,time 和give 之間的關系是動賓關系,有被動的意思---“如果被給更多時間”,因此用過去分詞。
3. 獨立主格結構相當于一個狀語從句 獨立主格結構不是一個句子,而是相當于一個狀語從句,可以表示時間、原因、條件、方式和伴隨情況等。 例 Work done, John went home.相當于一個表示時間的狀語從句:When the work has been done, John went home. 例There being no buses, we had to walk home.相當于一個表示原因的狀語從句:Because there are no buses, we had to walk home. 4. 完成。
5、 高二英語獨立主格句
*e all the tickets had been sold out,we had to wait for the next week's show.2..The river looks more beautiful because flowers and grass are growing on both * children looked at us with their eyes opening wide. 這些句子本身是獨立主格,因為前后主語不一樣。