句子：

　　主語 + 謂語 + 賓語

　　這些賓語都是一個單詞或短語。

　　She is a student.

　　He says hello.

　　I want to know English.

　　A 、 He says Lilei is 12 years old.

　　這些賓語都是一個句子，這些句子在整個句子中充當賓語，也就是賓語也是一個句子的情況，那么這么句子就叫做賓語從句了。

　　這個時候不能直接跟在謂語后面，而要注意連接詞、語序、時態的變化

　　He knows Lilei opens the door.

　　B 、 I want to know whats your name?

　　They ask what do you go?

　　C 、 Lily dont know is it an apple?

　　I guess do you like Beijing?

　　賓語從句是英語復合句中的其中非常重要的從句之一。它是用一個句子做另一個句子的賓語，將這個句子叫做賓語從句。賓語從句做介詞或及物動詞的賓語?，F在從下列三個方面總結歸納如下：

　　一，引導詞

　　A、(當謂語連接的句子是陳述句)由that 引導賓語從句，在很多動詞如say, think, wish , hope, see, believe, agree, expect, hear , feel等動詞后。連詞that只起連接作用，在從句中不做句子的成分，也無詞匯意義，在口語中常被省略，但在大多數情況下還是以不省為好，特別是在筆語中。

　　例：I told him that he was wrong.

　　B、(當謂語連接的句子是特殊疑問句)由特殊疑問詞who, whose, what, which, when, where, why, how ,how many,how much, how old等連接的賓語從句。(標點看主句)

　　例：I want to know ，whats your name? I want to know what your name is.

　　They ask ，where do you go? They ask where you go.

　　Do you know, what are they talking about? Do you know what they are talking about ?

　　I dont know where he lives.

　　C、(當謂語連接的句子是一般疑問句時)由連詞if、 whether 引導的表示是否。一般情況下，whether和if 可以替換。(標點看主句)

　　例：I dont know, will he come tomorrow ? I dont know if/whether he will come tomorrow.

　　在介詞后面的賓語從句中不用if引導

　　例：Everything depends on whether we have enough money。

　　賓語從句中有or not時不用if引導.

　　例：I dont know whether the movie star will come or not.

　　二，賓語從句的語序

　　★賓語從句從句的語序必須是陳述語序，既連接詞+主語+謂語+其他成分

　　例：I believe that they will come soon.

　　He asked me whether I was a teacher.

　　They wanted to know what they can do for us.

　　★注意：當從句的原句為以下句子以及what, who作主語時，語序不變：

　　Whats wrong? Whats the matter? Whats happening? What happeneed?

　　eg:I dont know whats the matter.

　　Can you tell me who is over there?

　　三、賓語從句的時態。

　　賓語從句的時態受主句的限制，

　　既：主句是一般現在時態，從句根據實際情況而定。

　　主句是一般過去時態，從句用相應的過去的時態。

　　例:1)She says that she is a student.

　　She said that she was a student.

　　4)She says that she can sing a song in English.

　　She said that she could sing a song in English.

　　如果賓語從句說的是客觀真理、自然現象或事實時，這時賓語從句要用一般現在時態。

　　例：The teacher said that the earth goes round the sun.

　　He told me that Japan is an island country.

　　Could you tell me是用來征詢對方的意見，語氣委婉，并不表示過去。

　　例：Could you tell me when we will visit the Histury Museum?

　　注意事項：

　　1.由陳述句變成賓語從句時，要注意人稱的變化。

　　例：She said: I have been to England before. She said that she had been to England before.

　　She asked me: Do you like maths? She asked me if I liked maths.

　　★注意：當從句的原句為以下句子以及what, who作主語時，語序不變：

　　Whats wrong? Whats the matter? Whats happening? What happeneed?

　　eg: I dont know whats the matter.

　　Can you tell me who is over there?

　　2.賓語從句與簡單句的交換。

　　★由連接代詞和連接副詞引導的賓語從句，如果賓語從句的主語和主句的主語是同一個人時，可以用疑問詞+不定式做賓語的簡單句結構。

　　例：I dont know what I should do next. I dont know what to do next.

　　He didnt know where he would live. He didnt know where to live.

　　3.賓語從句的否定：

　　★如主句主語是第一人稱I, we，且謂語動詞是think,believe, suppose, expect,guess等表心理活動的動詞時，變否定要否定轉移，即否定主句。否則否定看從句。

　　I think chicken can swim. I dont think chicken can swim.(我認為雞不會游泳)

　　He says that Lily goes shopping. He says that Lily doesnt go shopping.(他說lily沒去購物)。

　　變反意疑問句:如主句主語是第一人稱I, we，且謂語動詞是think,guess,believe等表心理活動的動詞時，變反意疑問句時看從句，否則看主句。

　　I think he is a good student, ist he?

　　They want to know if he is a good student, dont they?

　　值得注意的是，當這些詞后接的賓語從句的否定轉移到主句時，其仍屬否定詞，故其后的短語句式應為肯定。

　　e.g.I dont believe that he can translate this book, can he?

　　We dont believe that man is killed by Jim,is he? 我認為那個人不是Jim所殺的,是不是?

　　做練習：

　　1.Can you see________?

　　A. what hes reading B. what is he reading C. what does he read D. he reads what

　　2.Does Jack come from Japan? Do you know?(合并成一個句子)

　　Do you know_____Jack _____from Japan?

　　3._What did your son say in the letter?

　　_He told me that he___ the Disney the next day

　　A.will visit B. has visited C. is going to visit D. would visit

　　4.He didnt know__________

　　A.whats the matter B.what the matter is

　　C. what was the matter D. what the matter was

　　5.Somebody called you just now,but I didnt know____

　　A.who were they B. who they were C. who was it D. who it was

　　6.I want to know_____

　　A.what is his name B. whats his name C. that his name is D. what his name is

　　7.---Could you tell me ___she is looking for?

　　---Her cousin,susan.

　　A.that B.whose C .who D.which

　　8.---What are you searching the Internet for?

　　---Im trying to find out____.

　　A.What is the difference between SARS and BIRDFLU B.How many persons have died in Iraq

　　C.How to protect our environment D.Why is our Chinese team be able to beat Korea

　　9.Do you know _____ ___ ___? (誰正在唱歌)

　　10.Do you know ____ _______? (她正在和誰談話)

　　11.Do you know ____ ______?(昨天發生了什么事)

　　12.李明說他對玩電腦游戲感興趣。

　　13.我認為Mary不回來了。

　　14.Sam跟我說他準備去上海。

　　15.請你告訴我去銀行怎么走嗎?

　　16.父親說他買了一臺新電腦。

　　17.我想知道今天晚上還有沒有去北京的火車。

　　18.你知道一間房多少錢嗎?

　　19.請你告訴我我們外出多長時間呢?

　　20.叔叔說他正在寫一本新小說。

　　21.杰克說他有重要的事情要做。

　　句子：

　　主語 + 謂語 + 賓語

　　這些賓語都是一個單詞或短語。

　　She is a student.

　　He says hello.

　　I want to know English.

　　A 、 He says Lilei is 12 years old.

　　這些賓語都是一個句子，這些句子在整個句子中充當賓語，也就是賓語也是一個句子的情況，那么這么句子就叫做賓語從句了。

　　這個時候不能直接跟在謂語后面，而要注意連接詞、語序、時態的變化

　　He knows Lilei opens the door.

　　B 、 I want to know whats your name?

　　They ask what do you go?

　　C 、 Lily dont know is it an apple?

　　I guess do you like Beijing?

　　賓語從句是英語復合句中的其中非常重要的從句之一。它是用一個句子做另一個句子的賓語，將這個句子叫做賓語從句。賓語從句做介詞或及物動詞的賓語?，F在從下列三個方面總結歸納如下：

　　一，引導詞

　　A、(當謂語連接的句子是陳述句)由that 引導賓語從句，在很多動詞如say, think, wish , hope, see, believe, agree, expect, hear , feel等動詞后。連詞that只起連接作用，在從句中不做句子的成分，也無詞匯意義，在口語中常被省略，但在大多數情況下還是以不省為好，特別是在筆語中。

　　例：I told him that he was wrong.

　　B、(當謂語連接的句子是特殊疑問句)由特殊疑問詞who, whose, what, which, when, where, why, how ,how many,how much, how old等連接的賓語從句。(標點看主句)

　　例：I want to know ，whats your name? I want to know what your name is.

　　They ask ，where do you go? They ask where you go.

　　Do you know, what are they talking about? Do you know what they are talking about ?

　　I dont know where he lives.

　　C、(當謂語連接的句子是一般疑問句時)由連詞if、 whether 引導的表示是否。一般情況下，whether和if 可以替換。(標點看主句)

　　例：I dont know, will he come tomorrow ? I dont know if/whether he will come tomorrow.

　　在介詞后面的賓語從句中不用if引導

　　例：Everything depends on whether we have enough money。

　　賓語從句中有or not時不用if引導.

　　例：I dont know whether the movie star will come or not.

　　二，賓語從句的語序

　　★賓語從句從句的語序必須是陳述語序，既連接詞+主語+謂語+其他成分

　　例：I believe that they will come soon.

　　He asked me whether I was a teacher.

　　They wanted to know what they can do for us.

　　★注意：當從句的原句為以下句子以及what, who作主語時，語序不變：

　　Whats wrong? Whats the matter? Whats happening? What happeneed?

　　eg:I dont know whats the matter.

　　Can you tell me who is over there?

　　三、賓語從句的時態。

　　賓語從句的時態受主句的限制，

　　既：主句是一般現在時態，從句根據實際情況而定。

　　主句是一般過去時態，從句用相應的過去的時態。

　　例:1)She says that she is a student.

　　She said that she was a student.

　　4)She says that she can sing a song in English.

　　She said that she could sing a song in English.

　　如果賓語從句說的是客觀真理、自然現象或事實時，這時賓語從句要用一般現在時態。

　　例：The teacher said that the earth goes round the sun.

　　He told me that Japan is an island country.

　　Could you tell me是用來征詢對方的意見，語氣委婉，并不表示過去。

　　例：Could you tell me when we will visit the Histury Museum?

　　注意事項：

　　1.由陳述句變成賓語從句時，要注意人稱的變化。

　　例：She said: I have been to England before. She said that she had been to England before.

　　She asked me: Do you like maths? She asked me if I liked maths.

　　★注意：當從句的原句為以下句子以及what, who作主語時，語序不變：

　　Whats wrong? Whats the matter? Whats happening? What happeneed?

　　eg: I dont know whats the matter.

　　Can you tell me who is over there?

　　2.賓語從句與簡單句的交換。

　　★由連接代詞和連接副詞引導的賓語從句，如果賓語從句的主語和主句的主語是同一個人時，可以用疑問詞+不定式做賓語的簡單句結構。

　　例：I dont know what I should do next. I dont know what to do next.

　　He didnt know where he would live. He didnt know where to live.

　　3.賓語從句的否定：

　　★如主句主語是第一人稱I, we，且謂語動詞是think,believe, suppose, expect,guess等表心理活動的動詞時，變否定要否定轉移，即否定主句。否則否定看從句。

　　I think chicken can swim. I dont think chicken can swim.(我認為雞不會游泳)

　　He says that Lily goes shopping. He says that Lily doesnt go shopping.(他說lily沒去購物)。

　　變反意疑問句:如主句主語是第一人稱I, we，且謂語動詞是think,guess,believe等表心理活動的動詞時，變反意疑問句時看從句，否則看主句。

　　I think he is a good student, ist he?

　　They want to know if he is a good student, dont they?

　　值得注意的是，當這些詞后接的賓語從句的否定轉移到主句時，其仍屬否定詞，故其后的短語句式應為肯定。

　　e.g.I dont believe that he can translate this book, can he?

　　We dont believe that man is killed by Jim,is he? 我認為那個人不是Jim所殺的,是不是?

　　做練習：

　　1.Can you see________?

　　A. what hes reading B. what is he reading C. what does he read D. he reads what

　　2.Does Jack come from Japan? Do you know?(合并成一個句子)

　　Do you know_____Jack _____from Japan?

　　3._What did your son say in the letter?

　　_He told me that he___ the Disney the next day

　　A.will visit B. has visited C. is going to visit D. would visit

　　4.He didnt know__________

　　A.whats the matter B.what the matter is

　　C. what was the matter D. what the matter was

　　5.Somebody called you just now,but I didnt know____

　　A.who were they B. who they were C. who was it D. who it was

　　6.I want to know_____

　　A.what is his name B. whats his name C. that his name is D. what his name is

　　7.---Could you tell me ___she is looking for?

　　---Her cousin,susan.

　　A.that B.whose C .who D.which

　　8.---What are you searching the Internet for?

　　---Im trying to find out____.

　　A.What is the difference between SARS and BIRDFLU B.How many persons have died in Iraq

　　C.How to protect our environment D.Why is our Chinese team be able to beat Korea

　　9.Do you know _____ ___ ___? (誰正在唱歌)

　　10.Do you know ____ _______? (她正在和誰談話)

　　11.Do you know ____ ______?(昨天發生了什么事)

　　12.李明說他對玩電腦游戲感興趣。

　　13.我認為Mary不回來了。

　　14.Sam跟我說他準備去上海。

　　15.請你告訴我去銀行怎么走嗎?

　　16.父親說他買了一臺新電腦。

　　17.我想知道今天晚上還有沒有去北京的火車。

　　18.你知道一間房多少錢嗎?

　　19.請你告訴我我們外出多長時間呢?

　　20.叔叔說他正在寫一本新小說。

　　21.杰克說他有重要的事情要做。