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宾语从句基本讲解与练习
宾语从句小口诀
宾语从句三注意,时态语序引导词;
主句一般现在时,从句不需受限制;
主句一般过去时,从句须用相应时;
ifwhether,引,一般疑问句陈述句转that
特殊问句疑问词,引导词后陈述式。
一、概念
宾语作用的从句叫做宾语从句。在句子中起到
二、连接词
在从句中不。that在非正式场合that可以省略)1.
陈述句转化成宾语从句时,引
导词用that (
充当任何成分,也没有实在意思,只起到连接作用。没有人告诉
杰克第二天有班No one told
Jack (that) there would be a class meeting the
next day.
会。 Little Tom was afraid (that) he
couldn't pass the exam. 小汤姆担心这次考试不
及格。say,
think, wish, hope, imagine, wonder, know, believe,
从句做宾语的动词有:
that1】可跟【拓展 等。agree, explain, feel,
suggest, hear, mean,
notice等词,而宾
语从句的意思是否定expect think, believe,
suppose, 【拓展2】当主句谓语动词是
时,常把否定转移至主句表示。 我认为他不会在会上发言的。 I don't think
(that)
he can give a speech at the
等后,可用等动词以及I'm afraid 【拓展3】
在think, believe,
imagine, suppose, guess, hope
代替一个否定的宾语从句。代替一个肯定的宾语从句,用not eg: --- Do you
believe he will come? 你相信他会来吗?
--- I
believe so. 我相信会。
我相信不会。I don't believe
so. (或I believe not.) ---
主要用来引导一般疑问句意思或选择疑问句意思的宾语引导的宾语从句,
whether
或if 2. 以
。或whetherif在从句中不充当任何成分,意为“是否”
从句,从句是陈述句语序。
He asked me if he might use my knife.
→
He asked me. ? eg: “May I use your knife”
】
从句的主语如果是第一人称,变为宾语从句则与主句的主语一致;如果是第二
人1【注意
1
称,则与主句的宾语一致;如果是第三人称,不用变化。
eg: “Do
you know her telephone number?” He asked me.
→ He asked me whether I know her
telephone number.
【注意2】:一般情况下,whether 和if
可以互用, 但有些情况例外。
① 当从句做介词的宾于是只用whether 不用if。
eg: We are talking about whether we'll go
on the picnic. 我们在讨论是否去野
餐。
②
引导词与动词不定式或or not 连用时, 只用whether。
eg:
Please let me know whether to do next step.
请让我知道是否开展下一步行
动。
Could you tell me whether you go or not?
能告诉我你是否去吗?
3. 特殊疑问句转化成宾语从句时,引导词用特殊疑问词what,
which, who,
whom, whose,
when, where,
why, how。引导词后要用陈述句语序。疑问词在从句中充当
相应的主语、宾语、
表语、定语、状语成分,且有自己的意义。
eg: Who will give
us a talk? I don't know. → I don't know who
will give
us a talk.
【注意1】特殊疑问句变为宾语从句后,句末
用问号还是用句号完全取决于主句
的句式:如主句为陈述句、祈使句,句末就用句号;如主句是疑问句,
句末就用
问号。
eg: Do you know? Where does
he live? → Do you know where he
lives?
Which subject do you like
best? He asked me. → He asked me which subject
I liked best.
【温馨提示1】疑问句中主语之前的助动词若是 do
does did,变为宾语从句时,
要先将其去掉,谓语动词再根据时态作相应的变化。
eg: Why did you come to the party late
yesterday? Can you tell me?
→ Can you
tell me why you came to the party late yesterday?
【温馨提示2】特殊疑问词在句中作主语,变为宾语从句时语序不变(时态应作
相应变化)。
eg: Who can answer the question? The teacher
asked.
→ The teacher asked who could
answer the question. 老师问谁能回答这个
问题。
【温馨提示3】特殊疑问句在宾语从句中,要是主从句人称一致,一般可将宾语
从句复合句改为简单句。
eg: I wonder
how I can send an e-mail to you.
→ I
wonder how to send an e-mail to you.
我想知道如何给你发个电子
邮件。
【特殊情况】:当do you
think后接特殊疑问句转化成宾语从句时,句式结构应为
“引导词+do you
think+陈述句语序”。
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eg: What do
you think he is going to do next? 你认为他下一步打算做什么?
三、宾语从句的时态
1.
主句是一般现在时或一般将来时,从句不受主句的限制,根据自身的实际情
况需要使用相应的时态。
eg: The worker says (that) he works from
Monday to Friday. 那名工人说他从周
一至周五上班。(从句是一般现在时)
John says (that) he will leave a message
on his desk. 约翰说要在他桌子上留
个便条。 (从句是一般将来时)
They will tell you (that) they are living lived
will live have lived in
Shanghai.
他们会告诉你他们正住在上海 在上海住过 将住在上海 一直
住在上海。
(从句是现在进行时一般过去时一般将来时现在完成时)
2.
主句是一般过去时,从句须用过去时态的某种形式。
eg: He told me that
he didn't go to the library yesterday.
他告诉我他昨天没去图
书馆。(从句是一般过去时)
He said
(that) he was playing football at that time.
他说他那时在踢足球。 (从
句是过去进行时)
He said (that)
he would post the letter. 他说他将要寄这封信。 (从句是过去
将来时)
They asked me
whether I had been there before.
他们问我以前去没去过那
里。 (从句是过去完成时)
【注意1】如果从句有具体的过去
时间状语,尽管从句动作发生在主句动作之前,
有时仍用一般过去时。
eg: She
told me her brother died in 1960.
她告诉我她哥哥1960年去世的。
They said they checked
everything yesterday. 他们说昨天他们全部检查过
了。
【注意
2】当主句是一般过去时,而宾语从句表示的是一个客观真理、自然现象、
科学原理或格言时,从句仍使
用一般现在时态。
eg: The teacher told us (that)
nothing is difficult if we put our hearts into it.
老师告
诉我们世上无难事,只怕有心人。
四、随堂巩固练习
1. Have you decided ________for Australia?
A. when will you leave B. when do you
leave
3
C. you will leave
when D. when you will leave
2.
Can you tell me _________ ?
A. where does
Tom live B. where Tom lived C. Tom lives
where D.
where Tom lives
3. The old
man asked me ________ .
A. where was the
cinema B. where is the cinema
C. where the cinema was D. where was
the way to the cinema
4. I think _______ you
will like him.
A. that B. if
C. why D. how
5. I didn't know
_______ he will come or not.
A. that
B. whether C. weather D. how
6. I wonder _________ .
A. how much cost
these shoes B. how much do these shoes
cost
C. how much these shoes cost
D. how much are these shoes cost
7. She
asked me _________ .
A.
who he was B. who was he C. who is
he D. who he
is
8. Ask him
__________.
A. whose cup this is B.
whose cup is this C. this is whose cup D.
whose is this cup
9. I don't know
_________ .
A. what time the movie starts
B. what time starts the movie
C. the time
to start the movie D. the movie what
time starts
10. The doctor asked me how long
________ .
A. was I ill B. have I
been ill C. I have been ill D. I
had been ill
11. The weather forecast
doesn't say _________.
A. if it rains
tomorrow B. if does it rain
tomorrow
C. if it will rain tomorrow
D. if will it rain tomorrow
12. Do you know
_________?
A. whose pen is this
B. whose pen this is
C. whom does the pen
belong to D. whom the pen belong to
13. Could you tell me where _________?
A. the tape was B. was the tape
C. the tape is
D. is the tape
4
14. They want to know _________?
A. where is the hospital B.
how old are you
C. when the train will
leave D. why is the boy crying
15.
Tony wanted to know _________.
A. what had
Father Christmas put in his stocking
B.
when Father Christmas had put in his stocking
C. what Father Christmas had put in his
stocking
D. where Father Christmas had
put in his stocking
16. No one knows _______
the professor will come to our school tomorrow to
give us
a talk or not.
A. when
B. whether C. where D. if
17. July didn't know_________.
A.
where is Tim's father B. when was
the first watch made
C. who the old man is
D. what was wrong with her
watch
18. No
one told us _________, so we need your help.
A. how should we do B. what we should do
C. what to do D.
what should we do
19. We don't know _________ with the rubbish
and it pollutes out land and sea.
A. how
do it B. how to do C.
what do it
D. what to do
20. He
asked me _________.
A. whether I find out
the sender of the money
B. whether did I find out the sender of the money
C. whether the sender of the money found
out
D. whether I found out the sender of
the money
21. Did you hear _________?
A. what did I say B. what I said C.
I said what D. what
I say
22. Can
you tell me ________?
A. which class you
are in B. which class are you in
C. you are in which class D.
are you in which class
23. --- Excuse me.
Could you tell me _______?
--- Certainly.
A. when can I get to the station
B. I can get to which station
5
C. which station can I get to
D. how I can get to the station
24. Could you
tell me where _______ yesterday?
A. did
you go B. you go C. you have
gone D.
you went
25. Tom asked me
________.
A. whose shirt was this
B. whose shirt this was
C. who shirt was
this D. who shirt this was
26.
Excuse me, could you tell me _______?
A.
where's the teachers' office B. where's
the bus station
C. what's she doing
D. where the post office is
27. I want to see
Mrs. Wang , but I don't know _______.
A.
she lives where B. she where lives C.
where she lives D.
where does she live
28. --- Go and ask Mr. White for help.
_______.
But I don't know __ ---
B. where he lives A. where does he live
D. he lives there C. where is he living
29. --- Can you tell me _________?
---
Yes, he lives in a small town.
B. who
is singing A. where he
lives
D. what he said C.
when he will leave
30. Have you
decided ________ for London?
B. when you
will leave A. when will you leave
D. when you are going C. when are you
going
31. Excuse me. Could
you tell me ________our tickets?
B. where
shall we show A. where do we show
D. where we shall show C.
where did we show
32. --- What are you
interested in about cooking food?
--- We are
all interested in _________.