1。賓語從句在句中作及物動詞或介詞的賓語,從句放在主句之後,前後不用逗號分開。
2。引導賓語從句的詞有:
連詞that(在口語中that常可省略),if, whether,如:
He knows that Jim will work hard。
連線代詞who, whom, which等,如:
Do you know who (whom) they are waiting for?
連線副詞when, where, how, why等,如:Could you tell me how we can get to the station?
3。
whether和if都有“是否”的意思,一般情況下兩者可以換用,但在介詞之後,
不定式之前,與or not連用,在句首或在引導表語從句,同位語從句時,只能用whether,如:I want to know if/whether the news is true。
He doesn"t know whether to stay or not?
4。賓語從句要用陳述句語序。
5。賓語從句一定要注意時態呼應,即:當主句謂語動詞是過去式時,從句中謂語動
詞也要用過去範疇的時態,但若從句陳述的是真理或客觀規律,其謂語的時態仍用一般現在時,如:
He asked who could answer the question。
My father told me that the earth goes around the sun。
6。一個賓語從句只能用一個連詞。
7。當主句謂語動詞是think, believe等動詞時,賓語從句的否定意義要放到主句中。另外,當主句主語為第一人稱時,後面若接附加疑問句,那麼附加疑問句的主語、謂語應與從句中的主謂語保持一致。
如:
I don"t think he looks like his father, does he?
8。直接引語和間接引語也是賓語從句,直接引語是引述別人的原話,放在引號內,
不用連詞聯接;間接引語是用自己的話轉述別人的話,通常用連線詞與主句聯接。
(1)陳述句變為以that引導的賓語從句,如:
He said,“I"m happy。”[FY()[FY]]He said that he was happy。
(2)一般疑問句變為if(whether)引導的賓語從句,如:
He asked me,“Does his father know Mr Green?”
---He asked me if his father knew Mr Green。
(3)特殊疑問句變為由who, what, where, how等疑問詞(連線代詞或連線副詞)引導的賓語從句,如:
He asked me,“Where is Mr Wang?”
---He asked me where Mr Wang was。
。
1。賓語從句在句中作及物動詞或介詞的賓語,從句放在主句之後,前後不用逗號分開。
2。引導賓語從句的詞有:
連詞that(在口語中that常可省略),if, whether,如:
He knows that Jim will work hard。
連線代詞who, whom, which等,如:
Do you know who (whom) they are waiting for?
連線副詞when, where, how, why等,如:Could you tell me how we can get to the station?
3。
whether和if都有“是否”的意思,一般情況下兩者可以換用,但在介詞之後,
不定式之前,與or not連用,在句首或在引導表語從句,同位語從句時,只能用whether,如:I want to know if/whether the news is true。
He doesn"t know whether to stay or not?
4。賓語從句要用陳述句語序。
5。賓語從句一定要注意時態呼應,即:當主句謂語動詞是過去式時,從句中謂語動
詞也要用過去範疇的時態,但若從句陳述的是真理或客觀規律,其謂語的時態仍用一般現在時,如:
He asked who could answer the question。
My father told me that the earth goes around the sun。
6。一個賓語從句只能用一個連詞。
7。當主句謂語動詞是think, believe等動詞時,賓語從句的否定意義要放到主句中。另外,當主句主語為第一人稱時,後面若接附加疑問句,那麼附加疑問句的主語、謂語應與從句中的主謂語保持一致。
如:
I don"t think he looks like his father, does he?
8。直接引語和間接引語也是賓語從句,直接引語是引述別人的原話,放在引號內,
不用連詞聯接;間接引語是用自己的話轉述別人的話,通常用連線詞與主句聯接。
(1)陳述句變為以that引導的賓語從句,如:
He said,“I"m happy。”[FY()[FY]]He said that he was happy。
(2)一般疑問句變為if(whether)引導的賓語從句,如:
He asked me,“Does his father know Mr Green?”
---He asked me if his father knew Mr Green。
(3)特殊疑問句變為由who, what, where, how等疑問詞(連線代詞或連線副詞)引導的賓語從句,如:
He asked me,“Where is Mr Wang?”
---He asked me where Mr Wang was。
。