亚洲精品中文字幕无乱码_久久亚洲精品无码AV大片_最新国产免费Av网址_国产精品3级片

定語從句中的從屬連詞

時間:2023-11-22 08:30:49 王娟 英語 我要投稿
  • 相關(guān)推薦

定語從句中的從屬連詞

  在復(fù)合句中,引導(dǎo)定語從句的關(guān)系詞主要有關(guān)系代詞和關(guān)系副詞。定語從句中的連接詞(關(guān)系代詞和關(guān)系副詞)一般都放在先行詞和定語從句之間起連接作用,而且是作定語從句的重要成分。以下是小編整理的定語從句中的從屬連詞,供大家參考借鑒,希望可以幫助到有需要的朋友。

  復(fù)合句是考題的基本句子結(jié)構(gòu),因而連接主句和從句的連接詞就成為重要的命題焦點。TOEEL?嫉膹膶龠B詞分三類:

  (1)關(guān)系代詞( that,which ,what who. Whose)

  (2)關(guān)系副詞(where when why how)

  (3)狀語從句連接詞 (where,when,if,though,because…)掌握有關(guān)從屬連詞的試題命題規(guī)律,這類題目并不復(fù)雜。從屬連詞?碱}型及解題要點:

  1.主句與從句之間必須有從屬連詞。

  例題分析

  (1)The spiral threads of a spiders web have a sticky substance on them _____ insects.

  (A)traps (B)trap its (C)which traps (D)which it traps

  [答案] C 定語從句關(guān)系代詞which引導(dǎo)從句,且在從句中作主語。

  (2)Angiosperms inhabit relatively diverse environments and may be found ______ higher plants can survive.

  (A)there (B)wherever (C)somewhere (D)then

  [答案] B 空格前后為兩個完整的句子,這里應(yīng)填入連接詞聯(lián)系主從兩句。四個選擇只有wherever是連詞,引導(dǎo)地點狀語從句。

  (3)Duke Wellington was a composer. Conductor,and pianist ______ ranked as one of the greatest of all jazz figures.

  (A)him (B)although (C)or (D)who

  [答案] D 關(guān)系代詞who引導(dǎo)定語從句,并作從句的主語。

  (4)______ Some of the Earths interior heat escapes to the surface.

  (A)A volcano erupts (B)A volcano whether erupts

  (C)A volcano erupts it (D)If a volcano erupts

  [答案] D 從屬連詞引導(dǎo)條件狀語從句。

  2.關(guān)系代詞 who與which混淆錯用

  解題要點:在四個選擇答案中出現(xiàn)who 或者which,應(yīng)確認(rèn)它所指代的是人還是物!±}分析

  (1)Fossil remains indicate that squidlike creatures called belemnites swam in the sea who covered the North American continent 70 million years ago.

  [答案] 關(guān)系代詞who指代的是sea,因此應(yīng)用指物的which或that。

  (2)Vaccines for some rare diseases are given only to persons which risk exposure to the disease.[答案] 關(guān)系代詞which指代前面的persons,應(yīng)改為人稱關(guān)系代詞who。

  (3)Essentially,a theory is an abstract. Symbolic representation of ______ reality.

  (A)what it is conceived (B)that is conceived

  (C)what is conceived to be (D)that is being conceived of  [答案] C what = the thing that (is conceived to be…).答案(A)中的代詞it是多余的,因為what本身即已包含了先行詞(the thing )和關(guān)系代詞(that)。答案(B)中的關(guān)系代詞that引導(dǎo)的從句不可以置于介詞的后面。

  (5)Most of the food what elephants eat is brought to their mouths by their trunks.

  [答案] what應(yīng)改為that。此句已含有先行詞food,不能再用關(guān)系代詞what。

  3.主句和從句

  解題要點 主語從句是?级袊忌州^陌生英文文法結(jié)構(gòu)。主語從句的特點是讀起來有種頭重腳輕的感覺,而且有兩個謂語動詞。連詞That 引導(dǎo)的主語從句應(yīng)特別留意。因為That 在句中沒有任何意義,它只具有引導(dǎo)出主語從句的功能,因而很容易被忽略!±}分析

  (1)_____ xenon could not from chemical compounds was once believed by scientists.

  (A)For (B)It was (C)That (D)While

  [答案] C That引導(dǎo)的主語從句。其中第一個謂語動詞could from 是從句的謂語,第二個系動was是主句的謂語。

  (2)______ to space travelers is high acceleration of deceleration forces.

  (A)Danger can be (B)They can be dangerous

  (C)What can be dangerous (D)While danger

  [答案] C what引導(dǎo)的主語從句。What既是從句的連詞,又是從句的主語。

  (3)______ has been a topic of continual geological research.

  (A)Did the continents originate (B)How did the continents originate

  (C)Have the continents originated

  (D)How the continents originated

  [答案] D How 引導(dǎo)的主語從句。

  (4)______ progress helps to relieve scarcities is a fact accepted by economists.

  (A)Technological (B)That technological

  (C)Although technological (D)There is technological

  [答案] B. That 引導(dǎo)的主語從句,當(dāng)連續(xù)讀到兩個謂語動詞(e.g. helps…is),而空格在句首,應(yīng)首先考慮主語從句。這是主語從句典型的句子結(jié)構(gòu)。

  that

  that是最常用的定語從句從屬關(guān)系連詞,它可以用來修飾人或物,包括動物、事物、抽象概念等等。例如:

  The book that I bought yesterday is very interesting. (我昨天買的書很有趣。)

  The girl that won the prize is my friend. (贏得獎項的女孩是我的朋友。)

  which

  which也是常用的定語從句從屬關(guān)系連詞,它通常用來修飾物,特別是指物的某個方面或?qū)傩。例如?/p>

  The car which is parked outside is mine. (停在外面的車是我的。)

  The camera which he bought last week is very expensive. (他上周買的相機非常貴。)

  who

  who是用來修飾人的定語從句從屬關(guān)系連詞,通常用來修飾主語或賓語。例如:

  The man who is standing over there is my father. (站在那邊的那個男人是我父親。)

  The teacher who I talked to yesterday is very kind. (昨天我跟他說話的老師非常和藹。)

  whom

  whom也是用來修飾人的定語從句從屬關(guān)系連詞,但更多地被用作賓語。例如:

  The person whom I was talking to just now is my boss. (我剛才在跟那個人交談的是我的老板。)

  The boy whom she is in love with is from Canada. (她喜歡的那個男孩來自加拿大。)

  從屬連詞引導(dǎo)條件狀語從句

  這類連詞主要有if,unless,as [so] long as,in case 等:

  You will fail unless you work hard.

  除非您努力工作,否則您將失敗。

  [注意]在條件狀語從句中,一般現(xiàn)在時通常用來表示將來的意思,將來時不能直接使用。 但是,有時在此之后可以使用條件式if,但這不是將來時,而是表達(dá)意愿或委婉語的要求(will是情態(tài)動詞):

  If you will wait a moment,I’ll fetch the money.

  如果您等一下,我會取錢。

  從屬連詞引導(dǎo)時間狀語從句

  表示“當(dāng)…時候”或“每當(dāng)”的時間連詞。主要的 when,while,as,whenever:

  He jumped up when the phone rang.

  電話響了,他跳了起來。

  表示“在…之前(或之后)”的時間連詞。主要的有before,after:

  Turn the lights off before you leave.

  離開前關(guān)掉燈。

  表示“自從”或“直到”的時間連詞。主要的有since,until,till:

  他結(jié)婚后就一直住在這兒。

  自結(jié)婚以來,他一直住在這里。

  表示“一…就”的時間連詞。主要的有as soon as,the moment,the minute,the second,the instant,immediately,directly,instantly,once,no sooner…than,hardly…when等:

  Tell him the news as soon as you see him.

  一見他就告訴他新聞。

  表示“上次”、“下次”、“每次”等的時間連詞。主要的有every time(每次),each time(每次),(the)next time(下次),any time(隨時),(the)last time(上次),the first time(第一次):

  Last time I saw him,he looked ill.

  上次我見到他時,他病了。

  【注】every time,each time,any time前不用冠詞,(the)next time,(the)last time中的冠詞可以省略,而the first time中的冠詞通常不能省略。

  從屬連詞引導(dǎo)目的狀語從句

  主要的有 in order that,so that,in case,for fear等:

  Speak clearly so that they may understand you.

  說話要清晰,以便他們了解您。

  從屬連詞引導(dǎo)原因狀語從句

  主要的有because,as,since,seeing (that),now (that),considering (that)等:

  Since everybody is here,let’s begin our discussion.

  既然每個人都在這里,讓我們開始討論。

  從屬連詞引導(dǎo)結(jié)果狀語從句

  主要的有so that,so…that,such…that等:

  It’s so difficult a question that none of us can answer it.

  這個問題太難了,我們沒人能回答。

  【注】so that 中的that在口語中通?梢允÷浴

  從屬連詞引導(dǎo)讓步狀語從句

  主要的有although,though,even though,even if,while,however,whatever,whoever,whenever,wherever等:

  Though [Even though] it’s hard work,I enjoy it.

  盡管[即使]辛苦,但我很喜歡。

  從屬連詞引導(dǎo)方式狀語從句

  主要的有as,like,as if,as though,the way等:

  He behaved as if nothing had happened.

  他的舉止好像什么都沒發(fā)生。

  從屬連詞引導(dǎo)地點狀語從句

  主要的有where,wherever,everywhere等:

  Sit wherever you like.

  坐在您喜歡的地方。

  從屬連詞引導(dǎo)比較狀語從句

  主要的有than和as…as:

  They are as often wrong as they are right.

  他們錯對各半。

  從屬連詞引導(dǎo)名詞性從句

  主要的有that,if,whether:

  Your greatest fault is that you are careless.

  您最大的錯誤是您粗心。

【定語從句中的從屬連詞】相關(guān)文章:

as在定語從句中的用法11-30

as在定語從句中的意思03-26

定語從句中的介詞10-24

that在定語從句中的用法11-18

定語從句中的that用法05-04

定語從句中as的用法08-16

定語從句中的引導(dǎo)詞12-13

who在定語從句中當(dāng)什么11-10

定語從句中的whose的用法11-24