初中英语宾语从句课件
初中英语宾语从句课件

练习: if, whether填空
1. They don't know _________
whether to go or wait.
if/whether they can go on Friday.
2. They don’t know _________
whether we’ll go back tomorrow.
where she _______
lived in 2002, but now
she lives in our school.(live)
教育教学分析
宾从时态(口诀):
1.主过从必过
2.主现从随便
3.真理永一现
五、否定转移
教育教学分析
1)I don’t think he will come with you.
√
练习
教育教学分析
C 1. — Mary's home is very far from her school.1I want to know_______ .
C
B
— She takes the subway.
A. where does she live
B. where she lives
C. how she gets to school
4. I don’t understand why is he late for school.
5.Tom asks when will he leave.
教育教学分析
练习-判断正误
(1)I wanted to know what did Mary do last weekend.
×
(2)Hello, Jack. Haven’t seen you for long. I am calling to check how
初中英语语法之宾语从句 ppt课件

B.why John asked D.why John asks here today?
—Well, I was walking down Centre Street when a UFO landed. A.what did you see C.when did you see it —The day after tomorrow. A.when we are going C.when are we going
公园) whether (if) he can come. ( 2. Ask him _____________________ 4. I don’t care of ______ he is handsome. 5. He wondered ______ to stay here the next week. 他是否能来) whether it is going to rain or not 3. I don’t know ___________________________. (是否要下雨)
1. 2.
3.
陈述句 he is a famous basketball player. 一般疑问句 will our teachers attend the meeting ? 特殊疑问句which coat did you prefer?
ppt课件
6
e.g. I hear (that) he will be back in an hour. (一小时后他会回来。) e.g.The teacher told us (that) the earth moves around the sun (地球围着太
ppt课件 18
二. 宾语从句的语序
无论主句是陈述句还是疑问句,宾语从句 都是运用陈述句的语序,即是“主语在前, 谓语在后”的顺序。 主句+引导词+主语+谓语+其他
初中宾语从句完整ppt课件

目 录
• 宾语从句基本概念与结构 • 宾语从句时态与语态 • 宾语从句连接词选择及用法 • 宾语从句语序调整技巧 • 宾语从句中虚拟语气应用 • 宾语从句常见错误及纠正方法
01 宾语从句基本概 念与结构
定义及作用
定义
宾语从句是一个句子作为宾语, 通常放在动词、介词或形容词后 面,用来补充说明主句的内容。
作用
使句子表达更加完整、具体,增 强语言的丰富性和准确性。
结构组成
01
02
03
主句
包含主谓结构,表达主要 意思的句子。
引导词
引导宾语从句的词,如 that、whether、if等。
从句
作为宾语的句子,具有完 整的句子结构,包括主语 和谓语。
常见引导词
that
引导陈述句作为宾语从句 ,无词义,可省略。
例题3
The teacher told us that the sun _______ (rise) in the east.
解析
此题考查宾语从句的时态呼应和客观真理。主句为一般过 去时,但从句所叙述的是客观真理或事实,因此应该用一 般现在时。即rises。
03 宾语从句连接词 选择及用法
连接词分类及功能
典型例题解析
例题1
我希望我能够穿越时空回到过去。
解析
此句表达了一个与现在事实相反的假设,因此使用虚拟语 气。正确的表达应该是“I wish I could travel through time and go back to the past.”
例题2
他后悔没有早点开始学习外语。
解析
此句表达了一个与过去事实相反的假设,因此使用虚拟语 气。正确的表达应该是“He regrets not having started learning a foreign language earlier.”
初中英语语法宾语从句ppt课件

I don’t believe she will take part in the English evening. 我相信她不会参加英语晚会。
【要点拓展】 一般说来引导宾语从句的that可以省略。如果
有多个that引导的宾语从句,第一个that可以 省略,其他一般不省略。
❖ I know (that) you are right. 我知道你是对的。
❖ The doctor told me (that) I should take more
❖ I am sure that I have posted the letter.
❖ 我的确把那封信寄了。
❖ I am afraid that you are right.
❖ 恐怕你是对的。
.
经营者提供商品或者服务有欺诈行为 的,应 当按照 消费者 的要求 增加赔 偿其受 到的损 失,增 加赔偿 的金额 为消费 者购买 商品的 价款或 接受服 务的费 用
water and that things would get better very
soon医生告诉我要多喝水,情况很快就会好
转。
.
经营者提供商品或者服务有欺诈行为 的,应 当按照 消费者 的要求 增加赔 偿其受 到的损 失,增 加赔偿 的金额 为消费 者购买 商品的 价款或 接受服 务的费 用
.
经营者提供商品或者服务有欺诈行为 的,应 当按照 消费者 的要求 增加赔 偿其受 到的损 失,增 加赔偿 的金额 为消费 者购买 商品的 价款或 接受服 务的费 用
初中宾语从句ppt课件

初中宾语从句ppt课件•宾语从句基本概念•宾语从句时态与语态•宾语从句引导词用法•宾语从句语序问题目录•宾语从句省略现象•宾语从句与其他从句关系01宾语从句基本概念定义与作用定义宾语从句是一个完整的句子作为宾语,通常放在动词、介词或形容词后面。
作用宾语从句可以丰富句子的表达,使句子更加完整、具体。
宾语从句通常由引导词引导,如that 、whether 、if 等。
引导词语序时态宾语从句使用陈述句语序,即主语在前,谓语在后。
主句和从句的时态需要保持一致,根据具体情况选择合适的时态。
030201结构特点动词后的宾语从句He said that he was happy. 他说他很高兴。
I don't know if he will come. 我不知道他是否会来。
介词后的宾语从句I'm interested in what you said. 我对你所说的话感兴趣。
We discussed about whether we should go there. 我们讨论了是否应该去那里。
形容词后的宾语从句I'm not sure whether he is right. 我不确定他是否正确。
They were worried about what would happen next. 他们担心接下来会发生什么。
02宾语从句时态与语态主句为一般现在时,从句可用任意时态。
主句为过去时,从句用相应的过去时态(一般过去时、过去进行时、过去将来时、过去完成时)。
如果从句所叙述的是客观真理或事实,不管主句是什么时态,从句都用一般现在时。
时态变化规律语态转换方法被动语态的构成:be + 过去分词。
主动语态变被动语态时,主动语态的宾语变为被动语态的主语,主动语态的主语变为by的宾语,放在被动语态主语的后面,如果没有指明动作的执行者,by短语可以省略。
主动语态变为被动语态时,谓语动词要变为相应的被动形式,即把动词-ing形式变为being + 过去分词,把动词-ed形式变为be + 过去分词。
初中英语宾语从句PPT

Attention
that从句一般不能做介词宾语,但except, in, but等除外:
• I know hing about Jim except that he is a student.
• He is different from his classmates in that he devotes his
4. 当主句谓语动词是表示“坚持、命令、建议、要求”等 意思的词时,宾语从句常用“should+动词原形”,should 可省略。 ➢He suggest that the English party (should) be put off. ➢The situation requires that we (should) be calm.
一坚持:insist 二命令:order, command 四建议:suggest, advise, recommend, propose 四要求:ask, require, request, demand
5. 宾语从句的否定转移: 当主句的主语为第一人称,谓语是think, believe, expect, suppose, guess等,后接宾语从句的否定形式时, 常把not 否定形式转移到主句中。
➢I think it necessary that we drink more water every day.
Thank you
I hear Tom lives here, but I'm not sure which room he lives in. (他住哪间房)
PART THREE
1. that
从句为陈述句时用that,在从句中不作任何成分,也没 有任何具体意思,因此在口语或非正式文体中常省略。
初中英语语法《宾语从句》课件

判断
The teacher will decide whether we'll have a test next week.
宾语从句的注意事项和常见错误
避免重复
在从句中不要出现主语和谓 语等与主句重复的语句。
时态一致性
宾语从句中的谓语动词时态 要与主句相一致。
注意引导词
不同的从句引导词有不同的 用法和句型结构,需要根据 语境和语法要求正确选择。
场景二:日常生活
• Do you know where they went for
• vCaacnatyiooun?tell me whether we should take the bus or a taxi?
场景三:学术论文
• The study aimed to determine whether X causes Y.
熟练掌握宾语从句的运用, 可以提高英语水平和自信 心,更好地与世界交流。
如何提高宾语从句运用能力
多听多练
多听英语材料,学习正确的口语表达和应用宾语从句的方法和技巧。
多读多写
通过阅读和写作练习,积累英语语言素材和语法知识,提高宾语从句的灵活运用能力。
学习交流
通过学习小组和语言角等方式,与他人分享和交流英语学习经验,增强宾语从句的理解和应 用能力。
if
用于宾语从句中,通常表示“如果”或“是否”。
whether
用于选择疑问句,则是否为引导词;用于宾语从 句时,则表示“是否”。
who/whom/whose
用于引导宾语从句,分别表示“谁”、“谁”的”、“谁 的”。
t h at 的用法和特点
特点
that用作宾语从句的引导词时, 常省略掉;同时,that也可以引 导定语从句。
初中英语宾语从句(共31张PPT)

在及物动词的后面可以接一个名词来充当宾语,如:
I know the man.
主谓
宾
而这时也可以用一个句子来充当宾语,这个句子就叫宾语从句,通常放在
主句谓语动词(及物动词)或介词。如:
I know that the man is a policeman.
主句 引导词 宾语从句
5
Part I 自主学习
3
考点精讲 1 宾语从句的定义
1. I know him. 2. Do you have the time? 3. I think that she is beautiful. 4. Why don’t you pay attention to me?
宾语,位于动词或者介词后。
4
考点精讲 1 宾语从句的定义
用that,whether,if,what,when,how,where,why,who等填空
1.Could you tell me ________ you worked out such a difficult problem? 2.I don't know________ we should do next. 3.No one is sure ________ robbed(抢劫) the village last night. 4.Do you know ________ the meeting will be held? Is it this afternoon? 5.I want to know ________ you have finished your school report or not.
C.where I can get a cup of coffee
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will be 1. The radio says it _________ cloudy tomorrow. (be) goes 2. The headmaster hopes everything ______ well. (go)
3. Tom says that they ____________ (play) basketball at were playing six o’clock yesterday evening. 4. I hear he __________ (return) it already. has returned
He told me that he was born in Beijing in 1992. He said that he would go back to the U.S. soon.
3. 如果宾语从句所陈述的是客观真理,即使主句用 了过去时,从句仍用 _______ 时态。例如: 一般现在 The teacher said that the earth moves around the sun.
had been 5. He said that they _________ members of the Party since 1948. (be) were doing 6. He asked what they __________ at eight last night. (do) travels 7. The teacher told his class that light _______ faster than sound. (travel)
三 、宾语从句与简单句的转换
(一)当宾语从句的主语和主句的主语相同,且主句的谓语 动词是 hope, wish, decide, agree, choose 等时,从句可简化为不 定式 结构。 eg: (1)I hope that I can receive your e-mail.
→ I hopeto receive your e-mail
解析:例6,当主句的主语为第一人称时,附加问句的主语由宾 语从句的主语充当。 例7,如果主句的主语非第一人称时,则附加问句的主语
巩固练习:
I.从下列A、B、C、D中选择一个正确选项填空。
1.Do you know __________________? C A. where does she live C. where she lives B. she lives where D. where she live
e.g. whether (if) he can come 1. Ask him _____________________. (他是否能来) whether it is going to rain or not 2. I don’t know ___________________________.(是否要下雨)
8. Could you tell me ___? C A. when will they leave Beijing B. when would they leave Beijing C. when they will leave Beijing
D. when did they leave Beijing
3. The teacher told us (that) ___________________________. the earth moves around the sun
(地球围着太阳转)
注意:当从句是客观真理的时候,无论主句什么时态,从 句一律用一般现在时
由从属连词whether, if 引导的宾语从句
在口语当中往往省略
e.g.
he will be back in an hour 1. I hear (that) _______________________. (一小时后他会回来) he missed us very much 2. He said (that) ______________________. (他非常想念我们)
II.改错: 1.Miss Zhang asked me why was I late for school.
__________________________________________ Miss Zhang asked me why I was late for school. 2.Father told me the sun always rose in the east. Father told me the sun always rises in the east. __________________________________________ 3.He doesn’t know that when she can come back. He doesn’t know when she can come back. __________________________________________
2. His parents wanted to know what he ______at B that time. A. is doing C. has done B. was doing D. will do
C 3.—We don’t know ______.
-- It is said that he was born in Canada. A. what he is B. when he was born C. where he comes from D. if he lives here 4.Lily’s mother looked for her for half an hour, but could not find ________? C
A. what Lily was B. what was Lily
C. where Lily was
D. where was Lily
A 5 The girls asked if they ____ some food and drink with them.
A. took C. takes B. take D. will take
6 Linda said the moon___ round the earth. C A. travelled C. travels B. has travelled D. had travelled
7. Could you please tell me ________ he will come here A tomorrow? A. if B. weather C. what D. which
(二)语序:陈述句语序 即:陈述句结构(主+谓+其他成分) 将下列句子换成陈述句语序 1.Is there a bank near here? 2.Are they doing homework?
(三)时态(时态一致性) 1. 如果主句的时态是一般现在时,宾语从 句的时 态根据具体情况来确定,可以是_________时态。 任何
_______________________.
(二)当宾语从句的主语和主句的主语相同,且主句的谓语动词是 know, remember, forget, learn 等时,从句可简化为“疑问词+ 不定式”结构。 eg: (2) She doesn’t know what she should do next. what to do next →She doesn’t know________________. (三)当主句的谓语动词是ask, tell, show, teach 等时,从句可 简化为“疑问词+不定式”结构。 eg: (3) Will you please show me how I can work it out? →Will you please show me ___________________. how to work it out (四)当直接引语为祈使句,变为间接引语时,用ask/tell/order Sb. (not) to do sth 结构。 eg: (4)A: Please be quiet. B: What did Bill say? A: He asked us to be quiet.
包含宾语从句的句子结构: 主句+连接词(引导词)+宾语从句
二、宾语从句三要素
连 接 词
语
时
序
态
(一)连接词 1.that 2.whether/if 3.连接代词
who whom whose what which
4. 连接副词when why
where how。
注:that 在句中无词汇意义,在从句中不能充当成分,
I don’t think (that) you are right. Please tell us where we’ll go fishing tomorrow. Do you know when Mr. Smith moved here?
2. 如果主句的时态是一般过去时,宾语从句只能用相应的 _________时态(一般过去时, 过去进行时, 过去将来时, 过去 过去完成时)。例如:
当ห้องสมุดไป่ตู้末为or not时,引导词只能用whether而不能用if.
If 与whether 的区别
1. I don’t know _____ he will come or not. 与or not 连用只能用whether 2. I don’t care of ______ he is handsome. 介词后只能用whether 3. He wondered ______ to stay here the next week.