最新中考英语语法讲解课件-从句综合讲解
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初中英语 中考语法-定语从句(共20张PPT)
介词提前，作宾语，只能用whom
10
做主语
1. The river which runs through the center of the city was polluted.
做宾语
2. The story (which) he told was very popular.
3. The house in which I used to live has become a shoe shop.
15
7. The village _w__h_ic_h_/_th_a_t_ Guo Peng lives in is very far away.
8. The boy __w_h_o_/_t_h_a_t _ is wearing the black jacket is very clever.
9. I hate people __w_h_o_/_t_h_a_t _ talk much but do little.
2定语从句要避免漏用先行词 3含有介词的短语动词一般不拆开
20
front of our school gate.
3.This is the very thing _th_a_t___ I was looking for.
4.This is the second novel _th__a_t __ I have ever read.
5.There is nothing in the world _t_h_a_t___ can frighten
He is a teacher who teaches us Chinese.
7
合并句子
Do you know the girl? Twhheogirl is singing on the stage. Do you know the girl who is singing on the stage?
10
做主语
1. The river which runs through the center of the city was polluted.
做宾语
2. The story (which) he told was very popular.
3. The house in which I used to live has become a shoe shop.
15
7. The village _w__h_ic_h_/_th_a_t_ Guo Peng lives in is very far away.
8. The boy __w_h_o_/_t_h_a_t _ is wearing the black jacket is very clever.
9. I hate people __w_h_o_/_t_h_a_t _ talk much but do little.
2定语从句要避免漏用先行词 3含有介词的短语动词一般不拆开
20
front of our school gate.
3.This is the very thing _th_a_t___ I was looking for.
4.This is the second novel _th__a_t __ I have ever read.
5.There is nothing in the world _t_h_a_t___ can frighten
He is a teacher who teaches us Chinese.
7
合并句子
Do you know the girl? Twhheogirl is singing on the stage. Do you know the girl who is singing on the stage?
中考英语语法讲解课件-从句综合讲解
时间 状语从句
都没有出现类型： 都没有出现类型：
一前一后出现类型： 一前一后出现类型：
前引：根据主从句的三种时间关系， 前引：根据主从句的三种时间关系，分为主 从句同时发生、主从句都没有发生、主从句一前一后发生三类句型， 从句同时发生、主从句都没有发生、主从句一前一后发生三类句型， 每种句型分别对应独特的句式
4.when(adv)何时，什么时候； 何时，什么时候； 当……的时候 (conj)当……时
• 讲解:1)特殊疑问词---例: When did you come here? 你什么时候来的？ • 2)连接宾语从句---例: I don’t know when the plane takes off.我不知道飞机何时起飞 • 3)连动词不定式---例:I don’t know when to leave for London. 我不知道何时动身去伦敦 • 4)连接状语从句---注意三类从句,注意主从句发生 时间和相对应的时态(必考内容!例句背) • 5)连接定语从句 • 例:It happened on the day when we began our new term. 事情发生在新学期的第一天
• 题: You will do much better __ you are more careful with your spelling. • A if B before C although D unless 题:–Come and join us, Jimmy! • -- I am sorry, but I am really busy now. if I __ time, I would certainly go. • A. will have B. have had C. had D. have • 解析:如果我现在有时间,我一定去,(表明我 现在没有时间,和现在相反,现在时的虚拟语 气)
中考英语主从复合句(宾语从句,定语从句,状语从句)课件
❖ I doubt whether he will keep his promise. ❖ ⑤宾语从句前置，置于句首时。
❖ Whether they can come here on time, we don’t know.
❖ Whether they will join in the camp, I don’t care.
24
I don't think that you can do it, __c_a__n__y_o__u_____? We don't believe the news is true, ___i_s__i_t_____? He thinks English is very useful, d__o__e_s_n__’_t_h__e_? He didn't think the news is true, __d_i_d__h__e_____? We think we will win the game, __w__o_n__’_t_w__e___? I suppose father is sleeping, ___is__n_’_t_h__e____? I don’t think you are right, ___a_r_e__y__o_u____?
11
❖ Do you know who will come this afternoon? ❖ 连词作主语
❖ I don’t know whom you should depend on. ❖ 连词作宾语
❖ I don’t know what it is. ❖ 连词作表语
❖ Could you tell me which gate we have to go to? ❖ 连词作定语
❖ Whether they can come here on time, we don’t know.
❖ Whether they will join in the camp, I don’t care.
24
I don't think that you can do it, __c_a__n__y_o__u_____? We don't believe the news is true, ___i_s__i_t_____? He thinks English is very useful, d__o__e_s_n__’_t_h__e_? He didn't think the news is true, __d_i_d__h__e_____? We think we will win the game, __w__o_n__’_t_w__e___? I suppose father is sleeping, ___is__n_’_t_h__e____? I don’t think you are right, ___a_r_e__y__o_u____?
11
❖ Do you know who will come this afternoon? ❖ 连词作主语
❖ I don’t know whom you should depend on. ❖ 连词作宾语
❖ I don’t know what it is. ❖ 连词作表语
❖ Could you tell me which gate we have to go to? ❖ 连词作定语
中考英语语法专项复习课件(共25张PPT)
shall/will be done am/is/are been done
was/were being done
was/were being done
情态动词+be+done
• They play football on Sunday.
Practice
Football is played by them on Sunday.
They used this room for resting.
This room was used for resting by them.
We will have a sports meeting next week.
A sports meeting will be had by us next week.
bought Which is the picture that ______you _____ ______ last week?
专题三 被动语态
时态
被动语态结构
表格：被动态基本结构 一般现在时
一般过去时
一般将来时 现在进行时 过去进行时 现在完成时 过去完成时
am/is/are done
was/were done
客观真理 自然现象 公式定理 名言警句 时态不变
陈述句
He will be back in an hour. The teacher says. says that The teacher ____ ____he will be back in an hour.
一般疑问句
Does he like English? I wonder. If he _____ likes English. I wonder _____ ____
was/were being done
was/were being done
情态动词+be+done
• They play football on Sunday.
Practice
Football is played by them on Sunday.
They used this room for resting.
This room was used for resting by them.
We will have a sports meeting next week.
A sports meeting will be had by us next week.
bought Which is the picture that ______you _____ ______ last week?
专题三 被动语态
时态
被动语态结构
表格：被动态基本结构 一般现在时
一般过去时
一般将来时 现在进行时 过去进行时 现在完成时 过去完成时
am/is/are done
was/were done
客观真理 自然现象 公式定理 名言警句 时态不变
陈述句
He will be back in an hour. The teacher says. says that The teacher ____ ____he will be back in an hour.
一般疑问句
Does he like English? I wonder. If he _____ likes English. I wonder _____ ____
中考英语专题复习《从句》教学课件(共58张PPT)
A. will she B. whether will she C. she will D. whether she will
( C)4. The small boy didn’t know____ waiting for. A. whom were they B. whom are they C. whom
(B)9. Please ask her_______.
A. what’s wrong with him B. why she
did that .
C. what the matter is with him D. what’
her father
( B )10. She asked me if I knew _______.
2、主句：宾语从句中有具体的过去某年、 某月、某日作状语：时态不变。
eg. Xiao Wang said, “I was born on April 21,1980.” → Xiao Wang said he was born on April 21,1980.
3、原句如果是祈使句，宾语从句应改为 “tell(ask, order, beg等)sb.(not)to do sth句型。 eg. 1) “Don’t make any noise.” she said to the children→. She told the children not to make any noise. 2) “Bring me a cup of tea, please,” said she. →
whether the kitchen light is on or
not?" After a while, her son returned
( C)4. The small boy didn’t know____ waiting for. A. whom were they B. whom are they C. whom
(B)9. Please ask her_______.
A. what’s wrong with him B. why she
did that .
C. what the matter is with him D. what’
her father
( B )10. She asked me if I knew _______.
2、主句：宾语从句中有具体的过去某年、 某月、某日作状语：时态不变。
eg. Xiao Wang said, “I was born on April 21,1980.” → Xiao Wang said he was born on April 21,1980.
3、原句如果是祈使句，宾语从句应改为 “tell(ask, order, beg等)sb.(not)to do sth句型。 eg. 1) “Don’t make any noise.” she said to the children→. She told the children not to make any noise. 2) “Bring me a cup of tea, please,” said she. →
whether the kitchen light is on or
not?" After a while, her son returned
中考英语语法专题讲解——宾语从句 (共21张PPT)
She doesn’t know what she should do next.
=She doesn’t know what to do next.
在含有宾语从句的复合句中，当主句的主语为 第一人称，谓语动词是think, believe, suppose等时，要将宾语从句的否定词转移到 主句中，即主句的谓语动词用否定式，而宾语 从句的谓语动词用肯定式。
3、如果宾语从句表示的是客观事实或者真理， 即使主句是过去时，从句也要用一般现在时。
He told me that the earth goes round the sun.
He said that Yao Ming is much taller than him.
1、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，宾语从句可以简化为不 定式结构。
Can you tell me how I can go to the museum?
1、如果主句是现在的某种时态（包括一般现 在时、现在进行时、现在完成时），那么宾语 从句的时态根据实际情况而定。
I remember he gave me a book yesterday.
He has told me that he’ll leave for New York tomorrow.
He asked me whether/if Miss Gao was a teacher.
连接代词（what, which, who, whose, whom）引导宾语从句 时，在宾语从句中充当主语、宾语、表语或者定语；连接副 词（when, where, why, how）引导宾语从句时，在宾语从句 中充当状语。
=She doesn’t know what to do next.
在含有宾语从句的复合句中，当主句的主语为 第一人称，谓语动词是think, believe, suppose等时，要将宾语从句的否定词转移到 主句中，即主句的谓语动词用否定式，而宾语 从句的谓语动词用肯定式。
3、如果宾语从句表示的是客观事实或者真理， 即使主句是过去时，从句也要用一般现在时。
He told me that the earth goes round the sun.
He said that Yao Ming is much taller than him.
1、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，宾语从句可以简化为不 定式结构。
Can you tell me how I can go to the museum?
1、如果主句是现在的某种时态（包括一般现 在时、现在进行时、现在完成时），那么宾语 从句的时态根据实际情况而定。
I remember he gave me a book yesterday.
He has told me that he’ll leave for New York tomorrow.
He asked me whether/if Miss Gao was a teacher.
连接代词（what, which, who, whose, whom）引导宾语从句 时，在宾语从句中充当主语、宾语、表语或者定语；连接副 词（when, where, why, how）引导宾语从句时，在宾语从句 中充当状语。
中考英语语法讲解课件-宾语从句
• A. when we should arrive at the airport airport • C. when the airport we should arrive at arrive at B. when should we arrive at the D. when the airport should we
Would you like to tell me how I go there?
The owner counted how many hens he lost.
请参考时态基本篇中 时的分类 He is saying what happened last night. He asks whether she graduated from the school. I have been interested in what you liked. I have been interested in what you like. He knew whose book it was. He asked whether she graduated from the school. The owner counted how many hens he lost.
• • • • • • • • • • • • •
• •
9.---David, look at the man in white over there. Can you tell me ? ---He is a doctor. A. who is he B. who he is C. what is he D. what he is 10. ---Could you tell me ? He is wanted by the head teacher. ---Sorry, I’ve no idea. But he here just now. A. where Tim was ; was B. where is Tim; was C. where Tim is; was D. where Tim is; is 11. ---Did Mrs. King leave a message? ---Yes. She wanted to know this Sunday. A. who you would go shopping B. if you would go shopping with her C. that you will go shopping D. when will you go shopping with her 12.---I’m a teenager’s mother. Sometimes I don’t know . ---Love and understanding.
Would you like to tell me how I go there?
The owner counted how many hens he lost.
请参考时态基本篇中 时的分类 He is saying what happened last night. He asks whether she graduated from the school. I have been interested in what you liked. I have been interested in what you like. He knew whose book it was. He asked whether she graduated from the school. The owner counted how many hens he lost.
• • • • • • • • • • • • •
• •
9.---David, look at the man in white over there. Can you tell me ? ---He is a doctor. A. who is he B. who he is C. what is he D. what he is 10. ---Could you tell me ? He is wanted by the head teacher. ---Sorry, I’ve no idea. But he here just now. A. where Tim was ; was B. where is Tim; was C. where Tim is; was D. where Tim is; is 11. ---Did Mrs. King leave a message? ---Yes. She wanted to know this Sunday. A. who you would go shopping B. if you would go shopping with her C. that you will go shopping D. when will you go shopping with her 12.---I’m a teenager’s mother. Sometimes I don’t know . ---Love and understanding.
中考英语语法复习状语从句课件
C. If
D. Though
（ ）7. My family always go somewhere interesting ____ the holiday begins.
A. as soon as
B. so
C. so that
D. even though
（ ）8. Phone me_______ you get to Wuhan.
）1. What's the matter with Li Ping?
A. She has a sore back.
B. She has a stomachache.
C. She has a sore throat.
D. She has a toothache.
（
）2. What causes Xu Fang’s trouble?
A. Going to the doctor.
B. Doing exercise.
you start.
主将从现
Unless you go at once, you will be late. = If you don’t go at once, you will be late.
unless=if … not
3. as long as
As long as we show our love, the world will be full of happiness.
A. He talks too much.
B. He cooks too many dishes.
C. He often works in front of his computer.
D. He doesn't eat regularly.
最新中考状语从句精讲讲述教学讲义ppt课件
2)so that也可引导结果状语从句，引导结果状语从句一
般要用逗号和主句隔开。
eg:I shall write to you after I finish the work.
（6）since意为是“自从……以来”或“自从……以 后”。一般情况下，从句用一般过去时，主句用现在完 成时或一般现在时或现在完成进行时。引导的从句的谓 语动词可以是延续性的动词，也可以是瞬间性的。 eg:I have been in Beijing since you left. 自从你离开以 来，我一直在北京了。 （7）as soon as意为是“一…就…”，时态：1、若主句一般
将来时,从句用一般现在时代替一般将来时 eg:I will tell him the news as soon as he comes back.
2、指紧接着发生的两个短动作,主从句都用一般过去时。 （8）whenever意为是“每当，任何时候”。
eg:Whenever we met with difficulties, they came to
help us. whenever可与“every time”替换。
（9）till或until引导的时间状语从句
一)主句谓语动词是延续性动词时，主句用肯定形式，表示这一动作 或状态一直持续到till/until引导的从句动作发生为止。
eg：I will wait for you till/until you come to see me.我会一 直等，直到你来看我。
二）主句谓语动作是瞬间性动词时，主句用否定形式，表示主句的 动作直到until引导的从句动作发生才发生。
eg：I didn't go to bed until my father came back.直到我父 亲回来我才上床睡觉。
中考英语总复习之宾语从句专题课件(共48张PPT).ppt
A. how soon will he be back B. how soon he will be back C. how long will he be away D. how long he will be away
真题演练
10. 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
备注
主句 现在某种时态
从句 根据实际情况而定
随堂练习
1. 时态 (主现从任）
? He asks me if I ____ (see) his brother yesterday. ? My father tells me that he _____ (fly) to Qingdao for
a holiday. ? He wonder what I _____ (do) at five yesterday
真题演练
7. --Do you know ________ next Friday, Lily? --If it doesn't rain, we will .
A. if we will take a field trip B. will we take a field trip C. why we will take a field trip
真题演练
13. --Would you like to tell me ______? --Sure, practice makes perfect.
afternoon.
真题演练
10. 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
备注
主句 现在某种时态
从句 根据实际情况而定
随堂练习
1. 时态 (主现从任）
? He asks me if I ____ (see) his brother yesterday. ? My father tells me that he _____ (fly) to Qingdao for
a holiday. ? He wonder what I _____ (do) at five yesterday
真题演练
7. --Do you know ________ next Friday, Lily? --If it doesn't rain, we will .
A. if we will take a field trip B. will we take a field trip C. why we will take a field trip
真题演练
13. --Would you like to tell me ______? --Sure, practice makes perfect.
afternoon.
中考英语语法专项复习课件定语从句
heart.
A．whom
B．whose
C．who
D．which
5．On December 31,2020，the New Year speech __C____ President Xi Jinping
made encouraged us Chinese to work harder for our motherland.
late for school.
在复合句中作定语，修饰主句中某一名词或代词的从句，叫作定语从 句。 被定语从句所修饰的词叫先行词，通常位于定语从句之前。引导定语 从句的关联词称为关系词。含定语从句的复合句的基本结构为：先行词＋ 关系词＋定语从句。关系词有关系代词和关系副词。关系代词有that， which，who，whom，whose等；关系副词有where，when，why等。
A．who
B．whose
C．which D．what
6．—Do you know the boy __B____ handwriting won the first in the
competition?
—Oh，he is Wang Wei，our monitor.
A．who
B．whose
C．whom D．which
先行词：地点
状语
why
先行词：原因（reason）
①I will never forget the day when I graduated from the university.
②That is the school where I studied three years ago. ③The teacher doesn’t know the reason why Anna was
中考语法知识点总结之各种从句(共24张PPT)
• （1）that指物时一般可与which互换， 但在下列情况下，要用that而不用 which。
a. 先行词有all, everything等不定代词 时，如，
Everything (that) he did is wrong.
• b. 先行词被all, every, no, some, any, little, much等修饰时，如，
I have a lot of books and three of them are in Russian.
• 3、状语从句 在复合句中起状语作用的从句叫做状
语从句。状语从句可分为时间状语、地 点状语、原因状语、目的状语、结果状 语、条件状语、行为方式状语、比较状 语、让步状语等多种。
1.时间状语从句
• 3).由as soon as (一…..就……)引导的时间状语 从句。
2.原因状语从句
• 由because 、since 、as（因为、既然、由 于）引导的原因状语从句。
• Since you have known about that , please tell us what to do .
• 如: He is the very man (that) I'm looking for.
• 只用which的情况 在介词后或在非限定性定语从句中
This is the book about which we have talked a lot.
The book, which he gave me yesterday, is very interesting.
• 3.地点状语从句 • 由wherever（无论在哪儿） 引导的地点状
语从句。
• Wherever he goes , he always brings his pet dog .
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状语从句、宾语从句、定语从句 如何判断何种从句 从句的时态
从句的连接词与扩展 经典单选、从句与选词、长句子分析
从句类型 指引词
例句
状语从句
宾语(表语) 从句 定语从句
没有(所 1We will go hiking if tomorrow is fine. 以可前置）2When the UFO arrived, what was
• 例:As he wasn’t well, I went there along.因为他不舒服,我 自己去那儿了.
• 2、conj 同时强调 “一边…一边”, 可引导时间状语从句 (as/ when / while 的详细区别,见 when的讲解)
• 例:He song as he went alone.他边走边唱.
• 解析:如果我现在有时间,我一定去,(表明我 现在没有时间,和现在相反,现在时的虚拟语 气)
3、what
• 讲解:1)特殊疑问词----例:What is he? 他是干什么 的？
• 2)连接宾语从句---例: I believed what he told me 我相信他告诉我的事(引导宾语从句)。
去还是不去。 • 3)表示:不管，无论---引导状语从句(易忘记) • 例:Whether you like it or not, you’ll have to do it. 你必须
做这件事，不管你喜不喜欢 • 区别if --- whether • 一:表示是否连接宾语从句,if=whether • 二:表示是否连接不定式if不可以,whether可以 • 三:连接状语从句时,if表如果—whether表无论
• 3)后接不定式---例:I don’t know who to come first .我不知 道谁先来(不可替换,who做主语)
• 4)连接定语从句,指代人(可替代主语,宾语) • 例:I like the baby who sits before me.我喜欢这个坐在我
前面的孩子(注意单数,常考题) • 例:I like the baby who you like too.我喜欢你也喜欢的这个
每种句型分别对应独特的句式
过去类：….过去进行 when 一般过去 现在类：…现在进行… when 一般现在
过去类：过去将来 when 一般过去 现在类：一般将来when 一般现在
过去完成 when 一般过去
• You are copying when I teach • You were copying when I taught • I will leave as soon as he arrives • I would leave as soon as he arrived • The train had left before I arrived at the
I would leave if he came. I will leave if he comes.
过去配过去 现在配现在
The train had been away when I arrived.
前引：根据主从句的三种时间关系，分为主 从句同时发生、主从句都没有发生、主从句一前一后发生三类句型，
6.which(adj)哪一个，哪些 (pron) 谁，哪一个，哪些；
• 讲解:1)特殊疑问词----例: Which came first, the chicken or the egg?哪个先产生，鸡还是蛋？
• 2)连接宾语从句---例: I don’t know which came first 我不知 道哪个先来
就是那个叫玛丽的女孩。
• 1.Shaolin Temple lies in the west of Zhengzhou welcomes the visitors both at home and abroad.
• A. where B. which C. who D. what
• st summer I went to Lu Xun’s hometown and visited the house he was born.
定语从句的时态完全根据具体时间要求
1. I meet a friend who I made in Shanghai. 2. It is the right book that I have looked for.
主句现在类，从句无要求； 主句过去类；从句过去类
1. I knew what he was. 2. I know what he was. 3. I know what he is.
不可能发生 （虚拟语气）
I would study hard if I were you.
• even if =though=although=even though即 使,连接让步状语从句
• 例: He improves himself in English little even if he studies hard.即使他学习很努力, 英语仍少见提高
you doing?
动词或词 1Please tell me what you did last
组
night.
2I am interested in what she likes.
名词/代 1 the girl who he loved deeply
词
married last year.
定语从句 宾语从句
外语。
7.while(conj)当…的时候；然而，虽然 (n)时间， 短时间
• 1)当…的时候。Be ving …when …一般时---- 一般时 while be ving…
• 例:The phone rang while I was washing my hair. 电话响的时候 我正在洗头
• as if 虚拟语气连接词.好像,活似
• 例: The old man runs very fast as if he were a young man.这个老人跑得很快好像 是个年轻人一样(as if引导的特殊虚拟语气. 主句正常时态 as if+ 主+过去时/were)
• 题: You will do much better __ you are more careful with your spelling.
• 3)后接不定式---例:I don’t know what to do. 我不 知道该做什么。
• 4)引导感叹词, 句型: what +n +陈述句!--- how+形 容词+陈述句!
• 例:What a beautiful girl she is! 她真是个漂亮女孩！ --How beautiful she is!
• 3)后接不定式---例:I don’t know which to be chosen . 我不 知道该做选哪个。
• 4)连接定语从句,指代物(定语从句中用which 代替what) • 例:I like the book which you bought for me.我喜欢这本你
为我买的书
• 5)作形容词，哪一个，哪一些。 • 例:Which foreign language are you studying? 你在学哪种
new term. 事情发生在新学期的第一天
5.whether(conj)是否
• 讲解：whether是连词，有两个意思,分别引到不同的从句 • 1)表示是否引导宾语从句=if • 例:I don’t know whether he will come. 我不知道他是否会
来 • 2) 表示是否---引导动词不定式(此时if不能这样用) • 例: She hasn’t decided whether to go or not. 她还没决定
• 3、as soon as….一…就…,引导时间状语从句 例: He got
on the train as soon as he got to the station.他一到车站 就登上了火车.
• 4、as…as…和…一样 例:He is as tall as his father. 他和
他的爸爸一样高
孩子(替代宾语)
9 whose(pron,conj)谁的
• 讲解：:1)特殊疑问词----例: Whose pen is this? 这是谁的笔。
• 2)连接宾语从句---例: I wonder whose house it is. 我想知道这是谁的房子
• 3)连接定语从句,指代人、物。 • 例: This is the girl whose name is Mary. 这
station • After the train had left, I arrived
词 what when which who whom where whose why how that while
状语从句 宾语从句 定语从句 Do _to do..
1、as
• 1、因为,可引导原因状语从句 (because/ since/ for/ as都 可引导原因状语从句)
• A if B before C although D unless 题:–Come and join us, Jimmy!
• -- I am sorry, but I am really busy now. if I __ time, I would certainly go.
• A. will have B. have had C. had D. have
4.when(adv)何时，什么时候； 当……的时候 (conj)当……时
• 讲解:1)特殊疑问词---例: When did you come here? 你什么时候来的？
• 2)连接宾语从句---例: I don’t know when the plane takes off.我不知道飞机何时起飞
从句的连接词与扩展 经典单选、从句与选词、长句子分析
从句类型 指引词
例句
状语从句
宾语(表语) 从句 定语从句
没有(所 1We will go hiking if tomorrow is fine. 以可前置）2When the UFO arrived, what was
• 例:As he wasn’t well, I went there along.因为他不舒服,我 自己去那儿了.
• 2、conj 同时强调 “一边…一边”, 可引导时间状语从句 (as/ when / while 的详细区别,见 when的讲解)
• 例:He song as he went alone.他边走边唱.
• 解析:如果我现在有时间,我一定去,(表明我 现在没有时间,和现在相反,现在时的虚拟语 气)
3、what
• 讲解:1)特殊疑问词----例:What is he? 他是干什么 的？
• 2)连接宾语从句---例: I believed what he told me 我相信他告诉我的事(引导宾语从句)。
去还是不去。 • 3)表示:不管，无论---引导状语从句(易忘记) • 例:Whether you like it or not, you’ll have to do it. 你必须
做这件事，不管你喜不喜欢 • 区别if --- whether • 一:表示是否连接宾语从句,if=whether • 二:表示是否连接不定式if不可以,whether可以 • 三:连接状语从句时,if表如果—whether表无论
• 3)后接不定式---例:I don’t know who to come first .我不知 道谁先来(不可替换,who做主语)
• 4)连接定语从句,指代人(可替代主语,宾语) • 例:I like the baby who sits before me.我喜欢这个坐在我
前面的孩子(注意单数,常考题) • 例:I like the baby who you like too.我喜欢你也喜欢的这个
每种句型分别对应独特的句式
过去类：….过去进行 when 一般过去 现在类：…现在进行… when 一般现在
过去类：过去将来 when 一般过去 现在类：一般将来when 一般现在
过去完成 when 一般过去
• You are copying when I teach • You were copying when I taught • I will leave as soon as he arrives • I would leave as soon as he arrived • The train had left before I arrived at the
I would leave if he came. I will leave if he comes.
过去配过去 现在配现在
The train had been away when I arrived.
前引：根据主从句的三种时间关系，分为主 从句同时发生、主从句都没有发生、主从句一前一后发生三类句型，
6.which(adj)哪一个，哪些 (pron) 谁，哪一个，哪些；
• 讲解:1)特殊疑问词----例: Which came first, the chicken or the egg?哪个先产生，鸡还是蛋？
• 2)连接宾语从句---例: I don’t know which came first 我不知 道哪个先来
就是那个叫玛丽的女孩。
• 1.Shaolin Temple lies in the west of Zhengzhou welcomes the visitors both at home and abroad.
• A. where B. which C. who D. what
• st summer I went to Lu Xun’s hometown and visited the house he was born.
定语从句的时态完全根据具体时间要求
1. I meet a friend who I made in Shanghai. 2. It is the right book that I have looked for.
主句现在类，从句无要求； 主句过去类；从句过去类
1. I knew what he was. 2. I know what he was. 3. I know what he is.
不可能发生 （虚拟语气）
I would study hard if I were you.
• even if =though=although=even though即 使,连接让步状语从句
• 例: He improves himself in English little even if he studies hard.即使他学习很努力, 英语仍少见提高
you doing?
动词或词 1Please tell me what you did last
组
night.
2I am interested in what she likes.
名词/代 1 the girl who he loved deeply
词
married last year.
定语从句 宾语从句
外语。
7.while(conj)当…的时候；然而，虽然 (n)时间， 短时间
• 1)当…的时候。Be ving …when …一般时---- 一般时 while be ving…
• 例:The phone rang while I was washing my hair. 电话响的时候 我正在洗头
• as if 虚拟语气连接词.好像,活似
• 例: The old man runs very fast as if he were a young man.这个老人跑得很快好像 是个年轻人一样(as if引导的特殊虚拟语气. 主句正常时态 as if+ 主+过去时/were)
• 题: You will do much better __ you are more careful with your spelling.
• 3)后接不定式---例:I don’t know what to do. 我不 知道该做什么。
• 4)引导感叹词, 句型: what +n +陈述句!--- how+形 容词+陈述句!
• 例:What a beautiful girl she is! 她真是个漂亮女孩！ --How beautiful she is!
• 3)后接不定式---例:I don’t know which to be chosen . 我不 知道该做选哪个。
• 4)连接定语从句,指代物(定语从句中用which 代替what) • 例:I like the book which you bought for me.我喜欢这本你
为我买的书
• 5)作形容词，哪一个，哪一些。 • 例:Which foreign language are you studying? 你在学哪种
new term. 事情发生在新学期的第一天
5.whether(conj)是否
• 讲解：whether是连词，有两个意思,分别引到不同的从句 • 1)表示是否引导宾语从句=if • 例:I don’t know whether he will come. 我不知道他是否会
来 • 2) 表示是否---引导动词不定式(此时if不能这样用) • 例: She hasn’t decided whether to go or not. 她还没决定
• 3、as soon as….一…就…,引导时间状语从句 例: He got
on the train as soon as he got to the station.他一到车站 就登上了火车.
• 4、as…as…和…一样 例:He is as tall as his father. 他和
他的爸爸一样高
孩子(替代宾语)
9 whose(pron,conj)谁的
• 讲解：:1)特殊疑问词----例: Whose pen is this? 这是谁的笔。
• 2)连接宾语从句---例: I wonder whose house it is. 我想知道这是谁的房子
• 3)连接定语从句,指代人、物。 • 例: This is the girl whose name is Mary. 这
station • After the train had left, I arrived
词 what when which who whom where whose why how that while
状语从句 宾语从句 定语从句 Do _to do..
1、as
• 1、因为,可引导原因状语从句 (because/ since/ for/ as都 可引导原因状语从句)
• A if B before C although D unless 题:–Come and join us, Jimmy!
• -- I am sorry, but I am really busy now. if I __ time, I would certainly go.
• A. will have B. have had C. had D. have
4.when(adv)何时，什么时候； 当……的时候 (conj)当……时
• 讲解:1)特殊疑问词---例: When did you come here? 你什么时候来的？
• 2)连接宾语从句---例: I don’t know when the plane takes off.我不知道飞机何时起飞