從屬連詞
編輯詞條B 添加義項 ?
所屬類別 : 其他
從屬連詞這種連詞是用以引導
名詞性從句和
狀語從句的. 由從屬連詞所
引導的句子叫從句,而含有從句的句子叫作
復(fù)合句。
基本信息
中文名稱
從屬連詞
外文名稱
conjunction
類屬
連詞
構(gòu)成要素
以形成句子的一部分或修飾句子
分類
名詞性從句 和狀語從句
目錄1
連詞2
從屬連詞3
從屬連詞分類4
用法5
舉例說明連詞用于引導從句以形成句子的一部分或修飾句子的構(gòu)成要素，從屬連詞是連詞的一種，用來引導名詞性從句和狀語從句。
折疊編輯本段連詞
連詞(conjunction):用于引導
從句以形成句子的一部分或修飾句子的構(gòu)成要素，連詞是連接單詞,短語,從句或句子的一種虛詞。
折疊編輯本段從屬連詞
從屬連詞(subordinating conjunction)
從屬連詞這種連詞是用以引導
名詞性從句 和
狀語從句的. 由從屬連詞所引導的句子叫從句,而含有從句的句子叫作
復(fù)合句。
折疊編輯本段從屬連詞分類
大致可分為三大類:
1、名從里的從屬連詞
that (無詞義，不做成分)
if，whether (表達是否的意義，但不做句子成分)
2、狀從里的從屬連詞，before，after，since，if，because，though等。
折疊編輯本段用法
在英語詞類中，連接詞可說是最容易掌握的一種。
從結(jié)構(gòu)上說，英語連接詞分兩大類:
并列連詞(coordinating conjunctions)和從屬連詞(subordinating conjunctions)。
并列連詞連接兩個或兩個以上地位平等的字、詞組或分句。例如:
(1) Air and water are indispensable to me.
(2) She likes going out with friends or playing outdoor games.
(3) Most workers have a good income, so they look very happy.
從屬連詞連接兩個或兩個以上的分句，形成
復(fù)雜句中的從屬分句。例如:
(4) He said that he did not want to go .
(5) Many things have happened since I last saw him.
(6) You may come if you want to.
從屬連詞用來連接各種從句。until(till)直到，在用until表達時間狀語的句子中，主句中的動詞是要十分小心去選擇的。如動詞是持續(xù)性動詞，它要用肯定句，如:I studied hard until 12 o'clock last night.如果動詞是瞬間截止性動詞，則要用
否定句，如:He didn't go to bed until his mother came back.由since,for,by,before, 來引導的
時間狀語從句。since 引導的時間狀語是動作的開始時間，如:I have studied English since 1990.而by引導的時間狀語通常是動作的結(jié)束時間，如:I had learned 25 English songs by the end of last term.
折疊編輯本段舉例說明
上述連詞的用法，看起來不難，但錯誤也難免。下面是些好例子:
(1) This book may be used both as a text as well as a reference book.
這里的"as well as"和"both"不能搭配，應(yīng)該將"as well "改為"and"，使"both.......and......"變成關(guān)聯(lián)連詞( correlative conjunction)
(2) He not only speaks Mandarin but also English.
這里的"not only"應(yīng)該移到"speaks"后面，使這個動詞兼顧兩個等立賓語:"Mandarin"和"English"。
(3) Although he is fat, but he is very weak.
英語里的"although"和"but"是不見面的 ，因此這句里的" but"要去掉，不然"although"就要出來。
(4) Jim is not so strong like you.
這里的"not so"必須和"as"連成一體;介詞"like"是不適宜的。
(5) No sooner had we reached our destination, they left.
"No sooner"必須和"than" 配成關(guān)聯(lián)連詞，把"than" 省掉是不對的，應(yīng)該補上:
No sooner had we reached our destination than they left.
這句子的意思也可透過"as soon as"反映出來:
"As soon as we reached our destination, they left."
(6) I took a taxi and which took me to the station.
這里的
I took a taxi and it took me to the station.
(7) My friend came up to me and held my hand, said good-bye excitedly.
My friend came up to me, held my hand, and said good-bye excitedly.
