2023年中考英语专题复习宾语从句(共34张PPT)

(共34张PPT)
宾语从句
用作宾语的从句叫做宾语从句（object clause）。引导宾语从句的连词有that, whether, if;连接代词有who, whom, whose, which, what；连接副词有when, where, why, how 等。
that属于从属连接词，在宾语从句中没有实际意义，只起引导从语的作用。 that引导的宾语从句只能作动词的宾语从句，一般不能作介词的宾语从句。
1. 作及物动词及部分“动词+副词”结构的宾语从句。
我们知道成功需要付出艰辛的劳动。
We all know that success calls for hard work.
我发现这场音乐会的所有票都卖光了。
I have found out that all the tickets for the concert have been sold out.
2. 作sure, certain, glad, pleased, happy, afraid, surprised, satisfied, sorry等形容词的宾语从句。
我确信今天是星期六。
I’m sure that today is Saturday.
真是对不起，给您带来了这么多麻烦。
I’m very sorry that I have troubled you so much.
2. whether/ if引导
whether/ if 在作“是否”解时引导宾语从句，常放在动词know, ask, care, wonder, find out等之后。whether/ if在宾语从句中不作任何成分，但含有“是否”的含义，在句中不可省略。
我将尽量查出这台机器是否正常。
I’ll try to find out whether/ if the machine is in good condition.
Whether与if 在表示“是否”，引导宾语从句时常可通用。但以下情况只能用whether：
1. 介词后的宾语从句用whether引导。
我们在讨论是否能得到这个机会。
We’re talking about whether we can get the chance.
2. whether引导宾语从句时可以与or not连用。
这项工作花时间长短我不在乎。
I can’t care whether the work will take long or not.
3. whether引导的宾语从句可置于句首。
他们能否参加野餐，我不在乎。
Whether they will join in the picnic I don’t care.
4. 在不定式前，只用whether。
我不知道再等一个小时还是现在就开始。
I am just wondering whether to stay for another hour or just start off right away.
3. 连接代词引导
连接代词一般指疑问，但what除了指疑问之外，也可指陈述。
你知道谁赢了这一局吗？
Do you know who has won the game
你决定下一步该干什么了吗？
Have you decided what you should do next
我不相信你所说的话。
I don’t believe what you said.
4. 连接副词引导
连接副词when， where， how引导宾语从句一般表示疑问，但有时也表示陈述。连接副词在从句中作状语。
汤姆没有告诉我什么时候我们再见面。
Tom didn’t tell me when we would meet again.
我们中没有人知道南希住在哪？
None of us knows where Nancy lives.
我依然记得我和爷爷奶奶在乡村住过的日子。
I still remember where I lived with my grandparents in the country.
我依然能辨认出我十年前在这座城市居住的地方。
I can tell where I lived in this city ten years ago.
运用宾语从句时应注意语序、时态的呼应、从句中否定转移等问题。
1 宾语从句的语序
在宾语从句中需要运用陈述句语序。
又没有人知道这事是如何发生的,怎么发生的？
Does any know how and when it happened
2. 时态的呼应
宾语从句中谓语动词的时态常常受到主句谓语动词的影响，因而在使用时要注意主从句两部分的时态保持一致。
A. 主句是现在的某种时态，从句可用任何所需的时态。
玛丽告诉我她明天要到纽约去。
Mary has told me that she’ll leave for New York tomorrow.
我记得莉莉昨天给你打过电话。
I remember Lily phoned you yesterday.
B. 主句是过去的某种时态，从句一般用过去的某种时态。
我只知道克莉丝汀当时在西方一个国家读书，可不知道哪个国家。
I only knew Christian was studying in a West country, but I didn’t know what country he was in.
从句用过去完成时，表示该动作发生在主句谓语动词之前。
韦恩告诉我他已经把会议的事告诉了玛丽。
Wayne told me that he had told Mary about the meeting already.
从句谓语用过去将来时，表示该动作发生在主句谓语动词之后。
记者问政府是否会采取措施结束罢工。
The reporter asked if the government would take necessary measures to end the strike.
3. 从句中的否定词转移
主句谓语动词是think， believe， expect， guess等，表示“认为、相信、期望、猜想”等意思，主句的主语是第一人称，且时态为一般现在时时，从句的否定一般要转移到主句上来。其反意疑问句一般与宾语从句一致。
我认为这不是杰克的过错，是吗？
I don’t suppose that’s Jack’s fault, is it
4. 混合宾语从句
当宾语从句的引导词是who, which, what, when, where, how, why等时，不按正常语序安排，将这类引导词置于句首。这时主句中的谓语动词常是think， say， believe， guess， suppose，suggest等。
你认为Susan会邀请谁参加聚会。
Who do you think Susan will invite to the party
你看我应该如何对付这个问题。
What do you suggest I should do with this problem
宾语从句练习题
从下列A、B、C、D中选择一个正确选项填空。
1. I don‘t know _________ he will come tomorrow. _________ he comes, I’ll tell you．
A. if; Whether B. whether; Whether C. if; That D. if; If
解析：第一个句子是if引导的宾语从句，if意为“是否”。第二个句子是if引导的条件状语从句，if意为“如果”。主句将来时，从句一般现在时。即 “主将从现”。
D
2. I don't know _________ the day after tomorrow.
A. when does he come B. how will he come
C. if he comes D. whether he'll come
解析：whether 引导的宾语从句，意为 “我不知道他后天是否来”。“后天”，所以要用将来时态。 在这句话中，whether可与if互换。
3. Could you tell me _________ the nearest hospital is
A. what B. how C. whether D. where
解析：特殊疑问句作宾语从句，意为 “你能告诉我最近的医院在哪吗？”
D
D
4. Could you tell me _________ the radio without any help
A. how did he mend B. what did he mend
C. how he mended D. what he mended
解析：特殊疑问句作宾语从句要用陈述句语序。意为：“你能告诉我他是怎样在没有帮助的情况下修好收音机的吗？”
5. Do you know where _________ now
A. he lives B. does he live
C. he lived D. did he live
解析：宾语从句全部都用陈述句语序。
C
A
6. I can't understand _________.
A. what does Christmas mean
B. what Christmas does mean
C. what mean Christmas does
D. what Christmas means
7. Do you know what time _________
A. the train leave B. does the train leave
C. will the train leave D. the train leaves
解析：“你知道火车一般几点发车吗”
D
D
8 The girls asked if they ____ some food and drink with them.
A. took B. take C. takes D. will take
9 Catherine said that she ___ to Guangzhou.
A. has never gone B. had never gone
C. has never been D. had never been
10 The students want to know whether they___ dictionary today.
A. had B. has C. will have D. are
11 She asked Linda if___ go and get some.
A. could she B. she could C. she can D. she may
12 Linda said the moon___ round the earth.
A. travelled B. has travelled
C. travels D. had travelled
A
D
C
B
C
13. Can you tell me___ you were born, Betty
A . who B. what C. when D. that
14. I don't know ___ they have passed the exam.
A. what B. if C. when D. where
15. I hardly understand ___ he has told me.
A. that B. what C. which D. who
16. She didn't know___ back soon.
A. whether he would be B. if would he be
C. he will be
17. I don't know _____ he still lives here after so many years.
A. whether B where C. what D. when
C
B
B
A
A
18. Please tell me ______what last year.
A. where does your sister work B where did your sister work
C where your sister works D where your sister worked
19. She asked me if I knew ______.
A. whose pen is it B. whose pen it was
C. whose pen it is D. whose pen was it
20. You must remember ________.
A. what your mother said B. what did your mother say
C. your mother said what D. what has your mother said
C
B
A
21. Do you know _____ they listened to yesterday evening
A. what B when C why D how
22. He asked me _____told me the accident.
A whom B which C who D whose
23. They don't know ______their parents are.
A that B what C why D which
24. In the bookshop, a reader asked the shop keeper _____ Who Moved My Cheese was an interesting book.
A. that B. how C. what D. if
A
C
B
D
25. I don't know _____ Mr. Green will come to see us.
He will help us with our English.
A. why B. when C. how D. where
26. —We never know _____ the old man is.
—They say he is a teacher.
A. what B. who C. which D. where
27. I was told _____ Bill Gates was thirteen he began to play with computers.
A. that how B. how that C. when that D. that when
28. —Do you know _____ I'm going to see him.
—Sorry, I don't know.
A. where does Mr. Li live B. where did Mr. Li live
C. where Mr. Li lives D. where Mr. Li lived
A
A
D
C
29. —W here do you think _____ he _____ the computer
—Sorry, I have no idea.
A. ／; bought B. has; bought C. did; buy D. does; buy
30. I don't feel very well. Mum asked me _____ this morning.
A. what the matter is B. what is wrong
C. what the matter was D. what wrong was
31. —Where is Jack
—He is away to spend his holiday. He's gone either to Hangzhou or to Wuhan, but I'm not sure _____ .
A. that B. which C. where D. there
A
C
C
32.He said he would help me with my maths if he_______free.
A．was B．will be C．would be D．is
33.He will write to you as soon as he _______to Shanghai.
A．gets B．is getting
C．will get D．shall get
34.The teacher says_______she will leave a message on the headmaster's desk.
A．if B．who C．that D．What
A
A
C
35.I thought he_______to see his mother if he ＿＿＿ time.
A．will go…has B．will go …will have
C. would go …would have D. would go …had
36. The teacher didn't begin her class_______the students stopped talking.
A．until B．because C．after D．When
D
A
II. 按要求转换句型。
1.Does Mr. Brown enjoy living in China Could you tell us （改写句子）
→Could you tell us _______ Mr. Brown ______ living in China
2. "Does the girl need any help ” he asked me.（变为复合句）
→He asked me _________ the girl _________ some help．
if/whether
enjoys
if/whether
needed
3. Jim is not a student. Tom is not a student, either.（合并为一个句子）
→ _________ Jim _________Tom is a student.
4. When does the train leave I want to know.（改为含宾语从句的复合句）
→ I want to know ________ the train _______.
Neither
nor
when
leaves
5. They went home after they had finished their homework. (用not．．．until改写)
→ They _________ go home _________ they had finished their homework．
6. Did Peter come here yesterday Li Lei wants to know. (改为含宾语从句的复合句)
→ Li Lei wants to know ______ Peter ______here yesterday.
didn't
until
whether
came