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賓語從句定語從句區別

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英語的句型學習中主要的就是對主語、謂語、賓語的學習,瞭解句型的結構先找出這三個是很重要的。小編收集了賓語從句定語從句區別,歡迎閲讀

賓語從句定語從句區別

  賓語從句(一) 賓語從句在複合句中作主句的賓語。賓語從句常由that引導,在口語中常省略。 當主句中謂語動詞是現在或將來時態時,從句中謂語動詞不受主句中謂語動詞時態的 影響,按需要可以使用任何時態。如: She says (that) she works from Monday to Friday. 她説她從週一至週五上班。(從句是一般現在時) She says (that) she will leave a message on his desk. 她説她要在他桌子上留個便條。(從句是一般將來時) She says (that) she has never been to Mount Emei. 她説她從來沒有去過峨眉山。(從句是現在完成時) 當主句謂語是過去時態,從句中的時態一般用表示過去的某種時態。如: He said there were no classes yesterday afternoon. 他説昨天下午沒有課。(從句是一般過去時) He said (that) he was going to take care of the baby. 他説他會去照看這個嬰兒。(從句是過去將來時) He said (that) they were having a meeting at that time. 他説他們那時正在開會。(從句是過去進行時) *當主句謂語是過去時態,而賓語從句敍述某一客觀真理(事實)時, 賓語從句的時態則用一般現在時。如: The teacher told us(that) nothing is difficult if you put your heart into it. 老師告訴我們世上無難事只怕有心人。 She said (that) her father is twenty-eight years older than her. 她説她父親比她大二十八歲。 He said that light travels much faster than sound. 他説光傳播比聲音傳播快得多。

  賓語從句(二) 由連接代詞或連接副詞引導的賓語從句。 引出名詞性從句的連詞whether和if,在引出賓語從句時,用法和意義相同。但是隻能引出賓語從句和不在句首的主語從句,而whether除了引出賓語從句外,還可引出主語從句、表語從句和同位語從句。例如: We don't know whether (if) it is right. 我們不知道它是否正確。 The question is whether she should do that. 問題在於她是否應該做那件事。 Whether it is true remains a question. 是真是假還是個問題。 試比較: 當if從句處在主句之後作“是否”講時,引出的是賓語從句。例如: I don't know if it is true. 我不知道這事是否真實。 當if從句在主句之前作“如果”講,則引出狀語從句。例如: I shall go there if I have time. 如果我有時間,我將到那兒去。

定語從句(Attributive Clauses)在句中做定語,修飾一個名詞或代詞,被修飾的名詞,詞組或代詞即先行詞。定語從句通常出現在先行詞之後,由關係詞(關係代詞或關係副詞)引出。 關係代詞有:who, whom, whose, that, which等。 關係副詞有:when, where, why等。 關係代詞所代替的先行詞是人或物的名詞或代詞,並在句中充當主語、賓語、定語等成分。關係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。

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? 他就是你想見的人嗎?(who/that在從句中作主語) He is the man whom/ that I saw yesterday. 他就是我昨天見的`那個人。(whom/that在從句中作賓語)

2) Whose 用來指人或物,(只用作定語, 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,大家都跑過去幫忙。 Please pass me the book whose (of which) cover is green. 請遞給我那本綠皮的書。

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、賓語等,例如: A prosperity which / that had never been seen before appears in the countryside. 農村出現了前所未有的繁榮。(which / that在句中作主語) The package (which / that) you are carrying is about to come unwrapped. 你拿的包快散了。(which / that在句中作賓語)

關係副詞可代替的先行詞是時間、地點或理由的名詞,在從句中作狀語。

1)when, where, why 關係副詞when, where, why的含義相當於"介詞+ which"結構,因此常常和"介詞+ which"結構交替使用,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代替關係副詞 that可以用於表示時間、地點、方式、理由的名詞後取代when, where, why和"介詞+ which"引導的定語從句,在口語中that常被省略,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的地方。

標籤:從句 定語 賓語