定語(yǔ)從句和表語(yǔ)從句區(qū)別
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定語(yǔ)從句和表語(yǔ)從句區(qū)別 篇1
定語(yǔ)從句
一個(gè)簡(jiǎn)單句跟在一名詞或代詞后(先行詞)進(jìn)行修飾限定,就叫做定語(yǔ)從句。在主句中充當(dāng)定語(yǔ)成分。[1]被修飾的詞叫先行詞。定語(yǔ)從句不同于單詞作定語(yǔ)的情況,它通常只能放在被修飾的詞(即先行詞)之后。
定語(yǔ) 從句由關(guān)系詞(關(guān)系代詞、關(guān)系副詞)引導(dǎo),關(guān)系代詞、關(guān)系副詞位于定語(yǔ)從句句首。
定義
關(guān)系代詞引導(dǎo)的定語(yǔ)從句
關(guān)系代詞所代替的先行詞是人或物的名詞或代詞,并在句中充當(dāng)主語(yǔ)、賓語(yǔ)、定語(yǔ)等成分。關(guān)系代詞在定語(yǔ) 從句中作主語(yǔ)時(shí),從句謂語(yǔ)動(dòng)詞的人稱和數(shù)要和先行詞保持一致。
1)who, whom,that
這些詞代替的先行詞是人的名詞或代詞,在從句中所起作用如下:
Is he the man who/that wants to see you?
他就是想見(jiàn)你的人嗎?(who/that在從句中作主語(yǔ)) He is the man whom/ that I saw yesterday.
他就是我昨天見(jiàn)的那個(gè)人。(whom/that在從句中作賓語(yǔ))
2) Whose 用來(lái)指人或物,(只用作定語(yǔ), 若指物,它還可以同of which互換), 例如:
They rushed over to help the man whose car had broken down. 那人車壞了,大家都跑過(guò)去幫忙。
Please pass me the book whose (of which) cover is green. 請(qǐng)遞給我那本綠皮的書(shū)。
3)which, that
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(yǔ)、賓語(yǔ)等,例如:
A prosperitywhich / thathad never been seen before appears in the countryside. 農(nóng)村出現(xiàn)了前所未 有的繁榮。(which / that在句中作主語(yǔ))
The packagewhich / thatyou are carrying is about to come unwrapped. 你拿的.包快散了。(which / that 在句中作賓語(yǔ))
關(guān)系副詞引導(dǎo)的定語(yǔ)從句
關(guān)系副詞可代替的先行詞是時(shí)間、地點(diǎn)或理由的名詞,在從句中作狀語(yǔ)。
1)when, where, why
關(guān)系副詞when, where, why的含義相當(dāng)于"介詞+ which"結(jié)構(gòu),因此常常和"介詞+ which"結(jié)構(gòu)交替使用,例 如:
There are occasions when (on which) one must yield. 任何人都有不得不屈服的時(shí)候。
Beijing is the place where (in which) I was born.北京是我的出生地。
Is this the reason why (for which) he refused our offer? 這就是他拒絕我們幫助他的理由嗎?
2)that代替關(guān)系副詞
that可以用于表示時(shí)間、地點(diǎn)、方式、理由的名詞后取代when, where, why和"介詞+ which"引導(dǎo)的定語(yǔ)從 句,在非正式文體中that常被省略(正式文體中不可省略),例如:
His father died the year (that / when / in which) he was born. 他父親在他出生那年逝世了。
He is unlikely to find the place (that / where / in which) he lived forty years ago. 他不大可能找到他四十 年前居住過(guò)的地方。
判斷關(guān)系代詞與關(guān)系副詞
方法一: 用關(guān)系代詞,還是關(guān)系副詞完全取決于從句中的謂語(yǔ)動(dòng)詞。及物動(dòng)詞后面無(wú)賓語(yǔ),就必須要 求用關(guān)系代詞。例如:
。ㄥe(cuò)) This is the mountain village where I visited last year.
。ㄥe(cuò)) I will never forget the days when I spent in the countryside.
。▽(duì)) This is the mountain village (which) I visited last year.
。▽(duì)) I'll never forget the days (which) I spent in the countryside.
習(xí)慣上總把表地點(diǎn)或時(shí)間的名詞與關(guān)系副詞 where, when聯(lián)系在一起。此兩題錯(cuò)在關(guān)系詞的誤用上。
方法二: 準(zhǔn)確判斷先行詞在定語(yǔ)從句中的成分(主、謂、賓、定、狀),也能正確選擇出關(guān)系代詞/關(guān)系 副詞.先行詞在從句中作主、定、賓語(yǔ)時(shí),應(yīng)選擇關(guān)系代詞;先行詞在從句中作狀語(yǔ)時(shí),應(yīng)選 擇關(guān)系副詞。
例如:(對(duì))Is this the museum which you visited a few days ago?
。▽(duì))Is this the museum where the exhibition was held?
從句結(jié)構(gòu)
定語(yǔ)從句公式
定語(yǔ)從句=先行詞+關(guān)系詞+從句
先行詞
指被定語(yǔ)從句修飾的名詞、代詞或句子。
一般先行詞出現(xiàn)在定語(yǔ)從句的前面。
關(guān)系詞
關(guān)系詞常有3個(gè)作用:
、龠B接作用,連接主句和定語(yǔ)從句。
②指代先行詞。
、墼诙ㄕZ(yǔ)從句中擔(dān)當(dāng)成分。
注:關(guān)系代詞有主語(yǔ)、賓語(yǔ)、定語(yǔ)之分。一般who做主語(yǔ)或其賓格形式的whom做賓語(yǔ)(whom作賓語(yǔ)時(shí)可省略),whose作為定語(yǔ)(whose不可省略)。關(guān)系代詞在從句中作主語(yǔ),賓語(yǔ),定語(yǔ)等,關(guān)系副詞在從句中作地點(diǎn)狀語(yǔ)(where),時(shí)間狀語(yǔ)(when),原因狀語(yǔ)(why)。[1]
定語(yǔ)
定語(yǔ)用來(lái)限定、修飾名詞或代詞,是對(duì)名詞或代詞起修飾、限定作用的詞、短語(yǔ)(動(dòng)詞不定式短語(yǔ)、動(dòng)名詞表示的)漢語(yǔ)中常用“……的”表示。主要由形容詞擔(dān)任,此外,名詞、代詞、數(shù)詞、分詞、副詞、不定式以及介詞短語(yǔ)也可以來(lái)?yè)?dān)任,也可以由一個(gè)句子來(lái)?yè)?dān)任。單詞作定語(yǔ)時(shí)通常放在它所修飾的詞之前,作前置定語(yǔ)。短語(yǔ)、從句作定語(yǔ)時(shí)則放在所修飾的詞之后,作后置定語(yǔ)。
被定語(yǔ)從句修飾的名詞、代詞稱為先行詞。如“the girl”,“the book”
如:She is the girl who likes singing. 她就是那個(gè)喜歡唱歌的女孩。
這就是一個(gè)定語(yǔ)從句。
表語(yǔ)從句
表語(yǔ)從句(Predicative Clause)就是用一個(gè)句子作為表語(yǔ)。說(shuō)明主語(yǔ)是什么,由名詞、形容詞或相當(dāng)于名詞或形容詞的詞或短語(yǔ)充當(dāng)表語(yǔ)。
表語(yǔ)成分
表語(yǔ)是用來(lái)說(shuō)明主語(yǔ)的身份、性質(zhì)、品性、特征和狀態(tài)的,表語(yǔ)常由名詞、形容詞、副詞、介詞短語(yǔ)、不定式、動(dòng)詞的-ing、從句來(lái)充當(dāng),它常位于系動(dòng)詞(be, become, appear, seem,look,sound,feel,get,smell等詞)之后。如果句子的表語(yǔ)也是由一個(gè)句子充當(dāng)?shù),那么這個(gè)充當(dāng)表語(yǔ)的句子就叫做表語(yǔ)從句。
一、名詞作表語(yǔ)
Africa is a big continent.
非洲是個(gè)大洲。
That remains a puzzle to me.
這對(duì)我還是個(gè)難題。
二、代詞作表語(yǔ)
What’s your fax number?
你的傳真號(hào)是多少?
Who's your best friend?
你最好的朋友是誰(shuí)?
三、形容詞作表語(yǔ)
I feel much better today.
我今天感覺(jué)好多了。
He is old but he is healthy。
他很老,但他很健康。
四、數(shù)詞作表語(yǔ)
She was the first to learn about it.
她是第一個(gè)知道的人。
五、不定式作表語(yǔ)
Her job is selling computers.
她的工作是銷售電腦。
Our next step was to get raw materials ready.
我們下一步是把原料準(zhǔn)備好。
作表語(yǔ)的不定式短語(yǔ)通常是說(shuō)明主語(yǔ)的內(nèi)容,這時(shí)主語(yǔ)通常是如下名詞:
hope, idea, job, plan, wish, aim, purpose, thing, business
定語(yǔ)從句和表語(yǔ)從句區(qū)別 篇2
表語(yǔ)從句緊跟在聯(lián)系動(dòng)詞之后;而定語(yǔ)從句一般緊跟在先行詞之后;另外,兩種從句的功能也大不相同,表語(yǔ)從句是對(duì)主語(yǔ)的描述,解釋或者身份的說(shuō)明;而定語(yǔ)從句是對(duì)先行詞的修飾或者限制.
區(qū)別:定語(yǔ)從句所修飾的是名詞,表語(yǔ)從句是接在系動(dòng)詞后面的做表語(yǔ)的成分,比如形容詞
例如:
That is why he was late for class that day.(表語(yǔ)從句)
That is the reason why he was late for class that day.(定語(yǔ)從句)
The reason why he was late for class that day was that there was a traffic jam on his way.(此句中why引導(dǎo)的是定語(yǔ)從句,修飾the reason;而 that是表語(yǔ)從句.
【表語(yǔ)從句練習(xí)】
1. The question is ________ we will have our sports meet next week.
A. that B. if C. when D. whether
2.The reason why he failed is ________he was too careless.
A. because B. that C. for D. because of
3. Go and get your coat. It’ s ________you left it
A. where B. there C. there where D. where there
4.The problem is _________to take the place of Ted
A. who can we get B. what we can get
C. who we can get D. that we can get
5. What I want to know is ______ he likes the gift given by us.
A. that B. if C. whether D.不填
答案: DBACC
【定語(yǔ)從句練習(xí)】
1. Mary lives in the room, the door _____ opens east.
A. of it B. of which C. of that D. whose
2. The engineer _____ my father is talking has just come from abroad.
A. with whom B. with who C. with which D. that
3. He lives in a hotel, _____ is only five minutes’ walk from here.
A. that B. which C. in which D. where
4. Is there anything _____ I can do for you?
. A. which B. who C. as D. that
5. The speaker will tell us about some writers and their works _____are known to us.
A. which B. that C. as D. who
答案:1-5 BABDB
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