中考英语状语从句复习课件
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最新中考英语复习： 连词和状语从句课件
She has a good job, and yet she never seems to have any money. 她有一份好工作，然而她却好像总 是没有钱。
Both Lucy and I are good at English. 露西和我都擅长英语。
表示选择关系
连词
用法
例子
or（或者，还是） 用于疑问句中，表示 Would you like some tea or coffee?
She was ill,so she didn't go to school. 她生病了，所以没去上学。
for（因为） for通常是对前面的情况加以 解释或表示为什么有前面的 看法。
You'd better take an umbrella, for it's raining outside. 你最好带一把伞，因为 外面正在下雨。
易错点突破
3. if表示“如果”和“是否”的用法。
（1）在if引导的条件状语从句中，当主句是一般将来时，从句应用一般现在时表示 一般将来时。
如：如果明天不下雨，我们就去动物园。 If it doesn’t rain tomorrow, we will go to the zoo.
（2）if表示“是否”时，if或whether引导的是宾语从句（当从句中含有or not时， 常用whether)，宾语从句的时态由句意决定。
today.
易错点突破
2. 使用and和or时要注意以下几点。
（1）一般情况下，否定句中的and要变为or. 如：那个女孩既不会唱歌也不会跳舞。 The girl can't sing or dance.
（2）连接的两个部分都有否定词，应使用and连接。 如：大部分人认为月球上没有水和空气。 Most people think there is no water or no air on the moon.
Both Lucy and I are good at English. 露西和我都擅长英语。
表示选择关系
连词
用法
例子
or（或者，还是） 用于疑问句中，表示 Would you like some tea or coffee?
She was ill,so she didn't go to school. 她生病了，所以没去上学。
for（因为） for通常是对前面的情况加以 解释或表示为什么有前面的 看法。
You'd better take an umbrella, for it's raining outside. 你最好带一把伞，因为 外面正在下雨。
易错点突破
3. if表示“如果”和“是否”的用法。
（1）在if引导的条件状语从句中，当主句是一般将来时，从句应用一般现在时表示 一般将来时。
如：如果明天不下雨，我们就去动物园。 If it doesn’t rain tomorrow, we will go to the zoo.
（2）if表示“是否”时，if或whether引导的是宾语从句（当从句中含有or not时， 常用whether)，宾语从句的时态由句意决定。
today.
易错点突破
2. 使用and和or时要注意以下几点。
（1）一般情况下，否定句中的and要变为or. 如：那个女孩既不会唱歌也不会跳舞。 The girl can't sing or dance.
（2）连接的两个部分都有否定词，应使用and连接。 如：大部分人认为月球上没有水和空气。 Most people think there is no water or no air on the moon.
中考英语专题《状语从句的从属连词》复习课件
英语专题复习之状语从句的从属连 词
汇报人：
目 录
CONTENTS
01
时间状语从句的引导词和意义 延续性动词和非延续性动词对时间点的表达不同 be doing和be about to do的用法 状语从句和定语从句的区别 原因状语从句的引导词及其用法
目 录
CONTENTS
让步状语从句的从属连词及其用法 条件状语从句的从属连词及其用法
当主句和从句表示两个相似的情 况时，so可以用于表示结果。例 如。
非延续性动词的用法
非延续性动词强调动作的瞬间完成，不能 与时间段连用。例如，“The train arrived at the station just now.”（火 车刚刚到站。）。 o'clock, on Monday等。例如，“I finished my homework at。
非延续性动词有时也可以表示一种状态， 如。
be doing还可以用于表示习惯或 常规，即经常性的行为或状态。 例如。
We are meeting on Sundays. （我们每周日见面。）。
be about to do的意义和用法
be about to do表示即将做某事，强调 即将发生的动作或情况。例如。
be about to do可以用于将来时态，表示 某个动作即将发生。例如。
Though的用法
though也是常用的让步状语从句 的引导词，同样用于表示转折关 系。其用法如下。在句首或句中 引导让步状语从句，表示转折关 系。though不表示让步，只是用 来引导让步状语从句。
例如
He is not very intelligent， nevertheless he has a good job.（他不是很聪明，但仍有一份 好工作。）。notwithstanding是 常用的让步状语从句的引导词， 用于表示尽管如此、仍然的意思 。其用法如下。在句首或句中引 导让步状语从句，表示尽管如此 、仍然的意思。
汇报人：
目 录
CONTENTS
01
时间状语从句的引导词和意义 延续性动词和非延续性动词对时间点的表达不同 be doing和be about to do的用法 状语从句和定语从句的区别 原因状语从句的引导词及其用法
目 录
CONTENTS
让步状语从句的从属连词及其用法 条件状语从句的从属连词及其用法
当主句和从句表示两个相似的情 况时，so可以用于表示结果。例 如。
非延续性动词的用法
非延续性动词强调动作的瞬间完成，不能 与时间段连用。例如，“The train arrived at the station just now.”（火 车刚刚到站。）。 o'clock, on Monday等。例如，“I finished my homework at。
非延续性动词有时也可以表示一种状态， 如。
be doing还可以用于表示习惯或 常规，即经常性的行为或状态。 例如。
We are meeting on Sundays. （我们每周日见面。）。
be about to do的意义和用法
be about to do表示即将做某事，强调 即将发生的动作或情况。例如。
be about to do可以用于将来时态，表示 某个动作即将发生。例如。
Though的用法
though也是常用的让步状语从句 的引导词，同样用于表示转折关 系。其用法如下。在句首或句中 引导让步状语从句，表示转折关 系。though不表示让步，只是用 来引导让步状语从句。
例如
He is not very intelligent， nevertheless he has a good job.（他不是很聪明，但仍有一份 好工作。）。notwithstanding是 常用的让步状语从句的引导词， 用于表示尽管如此、仍然的意思 。其用法如下。在句首或句中引 导让步状语从句，表示尽管如此 、仍然的意思。
人教版中考英语复习if引导的条件状语从句课件（共29页)
he,have free time, go to Shanghai ,
If he has free time, he will go to Shanghai.
she, study hard, she, get good grades
If she studies hard, she will get good grades.
--I’ll stay at home and watch TV.
A. rain
B. rains
C. will rain
D. is raining
B
summary
if 条件句不一般, 几个要点记心间; 条件句,放在前, 逗号要放句中间。 条件句表可能， 主将从现不一般； 条件句表事实， 主句常用现在时 If还有“是否”意 , 宾语从句放后边
“主情从现”
3. if 条件状语从句中，主句是祈使句， 从句用_一__般__现__在__时___表示将来。 主__祈__从__现___原则。
例如：Don’ t wait for me if I _a_m___ (be) late.
if 引导的条件状语从句时态
主将从现 祈使句 情态动词
I will sing a song if I am happy.
也可以放在主句后。 从句位于主句之前时，常用逗号将其与主句隔开。
原句可改为：
I’ ll finish it before I go to bed if I start after dinner
三， 含if条件状语从句的主从复合句 的时态
1. if 条件状语从句中，主句用一般将来 时，从句用一__般__现__在__时___表示将来 主__将_从__现___原则。
中考英语语法专项 时间状语从句的时态问题(共21张PPT)
A. comes B. came C. has come D. will come Ask your friend to call me back as soon as she_________back tomorrow.
A. will cBome B. comes C. coming
初三英语语法
完成时态，不能用一般将来时、过去将来时态或将来完成 时，而要用相应的一般现在时态、一般过去时或现在完成 时来代替。
从句现在时态
I telephone you as soon as I get there.我一到达
那里就打电话给你。
I go on with the work when I come back tomorrow.
注意：如果主句是一般将来时，从句只能用一般现
在时表示将来意义。
时间状语从句概述
例如： It was raining hard when we got to school yesterday. 昨天我们到达学校时，雨下得很大。 While he was doing his homework, the telephone rang. 当他正在做作业时，电话铃响了。 As he walked along the lake, he sang happily. 当他沿着湖边散步时，他高兴地唱着歌。 He had learned a little Chinese before he came to China. 他来中国之前学过一点汉语。 After he finished middle school, he went to work in a factory. 中学毕业后，他去了一家工厂工作。
2.时态的呼应
时态呼应一般来讲，复合句都要遵循主、从句时态呼应规律， 状语从句也不例外。
A. will cBome B. comes C. coming
初三英语语法
完成时态，不能用一般将来时、过去将来时态或将来完成 时，而要用相应的一般现在时态、一般过去时或现在完成 时来代替。
从句现在时态
I telephone you as soon as I get there.我一到达
那里就打电话给你。
I go on with the work when I come back tomorrow.
注意：如果主句是一般将来时，从句只能用一般现
在时表示将来意义。
时间状语从句概述
例如： It was raining hard when we got to school yesterday. 昨天我们到达学校时，雨下得很大。 While he was doing his homework, the telephone rang. 当他正在做作业时，电话铃响了。 As he walked along the lake, he sang happily. 当他沿着湖边散步时，他高兴地唱着歌。 He had learned a little Chinese before he came to China. 他来中国之前学过一点汉语。 After he finished middle school, he went to work in a factory. 中学毕业后，他去了一家工厂工作。
2.时态的呼应
时态呼应一般来讲，复合句都要遵循主、从句时态呼应规律， 状语从句也不例外。
中考英语重点语法之原因状语从句解析ppt课件
Since you can't help me,I must learn it by myself. 因为你无法帮助我，那我只得自己上学了。
1.原因状语从句的连词
引导原因状语从句的连词有，because，since,as等。如：
He doesn't like his new room because it is too small。 他不喜欢他的新房间，因为他太小了。 Since everyone is here， let's begin our class。 既然每个人都在这里，让我们开始上课吧。 As you are a new student here, you'dd better make friends with your new classmates soon。 由于你在这里是新生，你最好能快点与这里的新同学交朋友。
3.根据汉语意思完成句子，每空一词
1）我拒绝相信你因为你总是在说谎。 I refuse to believe you ,_b__e_c_a_u__s_e_ you always ___t_e_l_l___ lies。 他们很害怕，因为那个奇怪的声音。 2)They were very frightened b__e_c_a_u__s_e__ ___o__f___ the strange noise。 3)她生气了，因为她不懂法语。 She was angry, __b_e_c__a_u_s_e__ she didn't know French。
We didn't go shopping because of the rain. 由于下雨，我们没有去购物。 We didn't go shopping because it is raining.
1.原因状语从句的连词
引导原因状语从句的连词有，because，since,as等。如：
He doesn't like his new room because it is too small。 他不喜欢他的新房间，因为他太小了。 Since everyone is here， let's begin our class。 既然每个人都在这里，让我们开始上课吧。 As you are a new student here, you'dd better make friends with your new classmates soon。 由于你在这里是新生，你最好能快点与这里的新同学交朋友。
3.根据汉语意思完成句子，每空一词
1）我拒绝相信你因为你总是在说谎。 I refuse to believe you ,_b__e_c_a_u__s_e_ you always ___t_e_l_l___ lies。 他们很害怕，因为那个奇怪的声音。 2)They were very frightened b__e_c_a_u__s_e__ ___o__f___ the strange noise。 3)她生气了，因为她不懂法语。 She was angry, __b_e_c__a_u_s_e__ she didn't know French。
We didn't go shopping because of the rain. 由于下雨，我们没有去购物。 We didn't go shopping because it is raining.
初中英语 中考复习之四大状语从句(时间,条件,原因,结果)课件
状语从句
总复习 （1）
Teacher ：
1
状语从句指的是在主从句中作状语的从句，修饰主 句中的动词、形容词或副词等。状语从句放在主句 之前时，常用逗号分开;若放在主句之后，一般不 用逗号。
2
01 时间状语
目录
CONTENTS
02 地点状语 03 条件状语
04 原因状语
3
01 时间状语从句
4
时间状语
C
15
例题. In the zoo if a child _____ into the water and can’t swim, the dolphins may come up ______ him. A. will fall; to help B. falls; to help
B
16
03 原因状语从句
9
例题. The police asked the children _______ cross the street ________ the traffic lights turned green. A. not; before B. don’t; when C. not to; until D. not; after
We won’t start until Bob comes.
Don’t get off（从下来） until the bus stops.
8
【 Till是指直到某一特定事件发生的时候，而在那个时刻之后，该事情或状 况仍将持续。 Until是指直到某一特定事件发生的时候，而讲话的人在自己心里认为，在 那个时刻之后，该事情或该状况将中止（不怎么可能持续）。固定组合里 from morning till night，till/until是不能替换的，】
总复习 （1）
Teacher ：
1
状语从句指的是在主从句中作状语的从句，修饰主 句中的动词、形容词或副词等。状语从句放在主句 之前时，常用逗号分开;若放在主句之后，一般不 用逗号。
2
01 时间状语
目录
CONTENTS
02 地点状语 03 条件状语
04 原因状语
3
01 时间状语从句
4
时间状语
C
15
例题. In the zoo if a child _____ into the water and can’t swim, the dolphins may come up ______ him. A. will fall; to help B. falls; to help
B
16
03 原因状语从句
9
例题. The police asked the children _______ cross the street ________ the traffic lights turned green. A. not; before B. don’t; when C. not to; until D. not; after
We won’t start until Bob comes.
Don’t get off（从下来） until the bus stops.
8
【 Till是指直到某一特定事件发生的时候，而在那个时刻之后，该事情或状 况仍将持续。 Until是指直到某一特定事件发生的时候，而讲话的人在自己心里认为，在 那个时刻之后，该事情或该状况将中止（不怎么可能持续）。固定组合里 from morning till night，till/until是不能替换的，】
2023年中考英语语法专题-状语从句课件
时间状语从句
2.till / until，表示“一直到……”，主从句都用肯定形式；表示“直到……才….”，主句否定 ，从句肯定。
He worked until it was dark. 他一直工作到天黑。 He did not get up till his mother came in. 一直到母亲进来他才起床。
状语 up late.
He got up late.
练一练
He got up late.
He was late for school.
练一练
He got up late.
He was late for school because he got up late.
原因状语从句
2.for意为“因为”，引导的从句并不说明主句行为发生的直接原因，只提供补充说明，且不可位于 主句前。for前往往用逗号或分号与主句分开，引起的从句对主句加以解释。
I didn't go to see him, for a heavy snow was falling. 我没有去看他，因为在下大雪。 The days were short, for it was now December. 白天短了，因为现在已经是十二月了。
让步状语从句
1.although/ though意为“虽然” Although I didn't know anybody at the party, I had a good time. 虽然晚会上的客人我一个也不认识，但我玩得很愉快。
注意： "although...but"是个典型的错误，因为but是并列连词，不能与从属连词although连用。但是， although可与yet或still连用，因为yet，still是副词，它可使前后关系更明确。
2024年人教版中考英语语法课件：状语从句知识点归纳
我们、他们／她们／它们”等代词。人称代词有人称、单复数以及格的变化。
Wherever my sister visits, she will send me a postcard. =No matter where my sister visits, she will send me a postcard.
as
当.....时， 一边...一边...
强调主从句动作同时进行
I saw the sun as I opened the window.
1、时间状语从句
2、until/ till 引导词： ① until和till意为“直到”，很多时候可以互换，但是用于句首的时候，常用until。 Until you get back, I will sit here.
3、让步状语从句
（表示主句中的某一动作或状态与从句中的某一动作或状态在意义上有部分矛盾。） 1、although/though 引导词： although/though意为“尽管，虽然”，不与but连用，但可用yet/ still. Although/ though he works hard, yet he makes slow porgress.
③ She is such a beautiful girl that everybody loves her.
4、结果状语从句
（结果状语从句表示主句中某一动ห้องสมุดไป่ตู้或状态所产生的结果）
4、so…that… 与 such… that… 互换： 两者都意为“如此......以致于”
so+形容词+a/an+单数可数名词+that从句 人称代=s词uc是h为+a了/a避n+免我形重们容复、词，他+用们单来／数代她可替们数前／名面它词提们到”+等t过h代a的t词从人。句、人事称物代等词名有词人的称词、，单主复要数包以括及“你格、的我变、化他。，她／它、你们、
Wherever my sister visits, she will send me a postcard. =No matter where my sister visits, she will send me a postcard.
as
当.....时， 一边...一边...
强调主从句动作同时进行
I saw the sun as I opened the window.
1、时间状语从句
2、until/ till 引导词： ① until和till意为“直到”，很多时候可以互换，但是用于句首的时候，常用until。 Until you get back, I will sit here.
3、让步状语从句
（表示主句中的某一动作或状态与从句中的某一动作或状态在意义上有部分矛盾。） 1、although/though 引导词： although/though意为“尽管，虽然”，不与but连用，但可用yet/ still. Although/ though he works hard, yet he makes slow porgress.
③ She is such a beautiful girl that everybody loves her.
4、结果状语从句
（结果状语从句表示主句中某一动ห้องสมุดไป่ตู้或状态所产生的结果）
4、so…that… 与 such… that… 互换： 两者都意为“如此......以致于”
so+形容词+a/an+单数可数名词+that从句 人称代=s词uc是h为+a了/a避n+免我形重们容复、词，他+用们单来／数代她可替们数前／名面它词提们到”+等t过h代a的t词从人。句、人事称物代等词名有词人的称词、，单主复要数包以括及“你格、的我变、化他。，她／它、你们、
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
年中考英语语法复习课件状语从句
4
providing (that)；可能是过去分词，如given that；还 可能是介词短语，如in case (that)。
5 状语从句的时态与主句有什么联系？
根据提示，完成下列句子，注意状语从句与主句的 时态关系
1. When I arrived at the airport, the plane _h_a_d_t_a_k_e_n_o_f_f_(起飞了)．
2
4. The boss asked the secretary to hurry up with the letters so_that_he_could_sign_them.
老板要秘书赶快送交那些信件以便他能签发。 so that he could sign them作目的状语。
5. He got up so early that_he_caught_the_first_bus. 他起得很早因此他赶上了第一班车。that he
每当我看成龙演的动作片时，我会很兴奋。 Every time I see action movies acted by Jack原处。 where you took it作地 点状语。
所得税高是有害的，它让人不想去赚更多的钱。 in that it may discourage people from trying to earn more作原因状语。
5
4. Because I ___h_ad__h_a_d__(进行) a conversation with my parents, we reached better understanding of each other.
【解析】 had had 从句谓语动词动作have先于 主句谓语动词动作reach发生。
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.
中考英语状语从句专题课件(1)
I’ll be.
方式• 3. He talks as if (as though) he knew all about it. 结果• 4. He is such a good teacher that the students
love and respect him.
条件• 5.I shall go to the park unless it rains. 时间• 6. No sooner had I got home than it began to
She was doing her homework as she was listening to the music.
As she grew older, she became more beautiful. （随着）
As the day went on, the weather got worse.
rain.
.
7
用横线划出下列句子中的状语从 句，并指出是哪种状语从句：
地点• 7. Where there is water, there is life.
目的• 8. He studied hard so that he could catch up with his classmates.
原因• 9. Since you are very busy, I won't trouble you. 让步• 10. Even if (though) I fail. I’ll never lose heart. 时间• 11. Once you begin the work, you must continue. 让步• 12. Although the sun was shining, it wasn’t very
方式• 3. He talks as if (as though) he knew all about it. 结果• 4. He is such a good teacher that the students
love and respect him.
条件• 5.I shall go to the park unless it rains. 时间• 6. No sooner had I got home than it began to
She was doing her homework as she was listening to the music.
As she grew older, she became more beautiful. （随着）
As the day went on, the weather got worse.
rain.
.
7
用横线划出下列句子中的状语从 句，并指出是哪种状语从句：
地点• 7. Where there is water, there is life.
目的• 8. He studied hard so that he could catch up with his classmates.
原因• 9. Since you are very busy, I won't trouble you. 让步• 10. Even if (though) I fail. I’ll never lose heart. 时间• 11. Once you begin the work, you must continue. 让步• 12. Although the sun was shining, it wasn’t very
(初中)英语《状语从句》中考专题复习讲解教学课件
（初中）英语中考专题复习讲解教学课件
because和because of也有明显区别。 Because 后面要跟从句，而 because of 后面跟名词短语 He is late for school because it rains heavily. He is late for school because of the heavy rain.
1.I was watching TV ________ my brother was writing
an email at home at this time last night.
√ A．as soon as B．after C．when D．while
2.I was cooking ___ I heard someone knocking at the door.
示主句的动作从过去某个时间开
1.I haven'始t 一he直a延rd续f到r现om在，所以主句2.必—Long time no see！
Jenny ___s须_in_用c_e现_在__完成时，since从句用—Oh！It __h_a_s__be_e_n
一般过去时。
she left Happy Middle
（初中）英语中考专题复习讲解教学课件
Let's practice 【because/since/as】
1. I danced in front of the people _b_e_c_a_u_s_e__ I liked it. 2. _A__s_ he was not well, I decided to go without him. 3. _S_in__ce__ everybody knows about it, I don’t want to talk any more.
中考英语时间状语从句课件(75张PPT)
关于课后作业
状语从句
条件状语从句 If everyone obeys the traffic rules,the roads will
be much safer.如果每个人都遵守交通规则，那么道路
就会安全许多。 结果状语从句 Miss Wang planned very well so that her
4.从句作状语
When she was 12 years old, she began to live in Dalian. 她12岁的那一年开始居住于大连。
此处When引导时间状语，从句在主句中充当时间状语从句。
If I am not busy tomorrow, I will play football with you. 如果我明天不忙，我就会陪你踢足球。
重点难点分析
状语从句
在一个复合句中
，修饰主句中的
、
或 的句子。状语从句放
在
时，通常
隔开；放在
时，一般
隔开。
本节学习目标
学习目标
了解 知道 掌握
及其作用 的分类 中连词的用法：
本节课程导入
状语
1. 用来修饰 、
、或 的成分。
2. 作用：表示行为发生的 、 、
、 、 等。
3. 构成：一般由副词、名词、
此处If引导条件状语，从句在主句中充当条件状语从句。
重点难点分析
状语从句
在一个复合句中
，修饰主句中的
、
或 的句子。状语从句放
在
时，通常
隔开；放在
时，一般
隔开。
关于课作业
状语从句
原因状语从句
She feels very lonely because she has no
初中英语复合句 宾语从句-状语从句-定语从句 课件(共23张ppt)
当我再次见到我的朋友们时我感到很高兴。 We have made many dumplings since we began to cook. 自从我们开始做饭，我们已经包了许多饺子了。 He didn't go to bed until he finished his homework. 他直到做完作业才睡觉。(go to bed 表示的动作不能持 续)
(3)whether 或 if 引导的一般疑问句或选择疑问句作宾 语的从句时，从句改用陈述语序。如：
I wonder if/whether you have told the news to Li Lei.我想知道你是否已经告诉李雷这个消息了。
[注意] 下列几种情况通常使用whether： ①具有选择意义且又有or或or not，尤其是直接与 or not连用时，往往用whether； eg：Could you tell me whether go or not? ②介词之后用whether； eg,：We are talking about whether we'll go on the pinic. ③不定式前用whether。 eg：We decided whether to walk there.
习题
1.(2009·绵阳中考) My uncle has been taught in this school
____A__ he was twenty years old.
A. since
B. for
C. until
2. (2009·河北中考) _A__ they may not succeed, they will try
4．—Excuse me，could you tell me __A___？ .(2014东营)
(3)whether 或 if 引导的一般疑问句或选择疑问句作宾 语的从句时，从句改用陈述语序。如：
I wonder if/whether you have told the news to Li Lei.我想知道你是否已经告诉李雷这个消息了。
[注意] 下列几种情况通常使用whether： ①具有选择意义且又有or或or not，尤其是直接与 or not连用时，往往用whether； eg：Could you tell me whether go or not? ②介词之后用whether； eg,：We are talking about whether we'll go on the pinic. ③不定式前用whether。 eg：We decided whether to walk there.
习题
1.(2009·绵阳中考) My uncle has been taught in this school
____A__ he was twenty years old.
A. since
B. for
C. until
2. (2009·河北中考) _A__ they may not succeed, they will try
4．—Excuse me，could you tell me __A___？ .(2014东营)
中考英语语法讲解课件-状语从句课件
命题趋势： 状语从句中的从属连词、 时态是一个考点，常见于单选和完成 句子中；从属连词在完形填空中也有 考点。
近几年试题 1. --It’s 9 o’clock now. I must go. --It’s raining 连词 outside. Don’t leave ______ it stops. D A. when B. since C. while D. until 2. Frank _____ D a film if he’s free next Saturday. 时态（状语从句） A. see B. saw C. has seen D. will see 3. The children will climb the hill if it _______ 时态（状语从句） tomorrow. C A. won’t rain B. didn’t rain C. doesn’t rain D. isn’t raining
原因状语从句
中பைடு நூலகம்题型
E.G. 1. He was so angry that he left the room without a word. 他很生气,一句话不说就离开 了房间。 2. It is such a heavy box that nobody can move it. 3. The box is so heavy that nobody can move it. 4. The box is so heavy as nobody can move . 5. I didn’t go early, so that I didn’t get a seat.
表示比较
八、比较状语从句
主要由 • than， • as...as, • the more…the more • 这类从句常常有一些成分没有表示出来:
2022年中考英语二轮复习课件 状语从句
1.时间状语从句的连词有：as, when (whenever), before, after, as soon as, until(till), since,, once.
2.every time / the moment/ the second
3.Instantly/ immediately/ directly
❖
Busy though he is, he often helps me with my English
❖ 7.方式状语从句 ❖ 方式状语从句由as(如同，按照)，as if (though)
引导 ❖ It seems as if/though it’s going to rain.
❖ They are talking as if/though they were old friends.
❖ 5. 结果状语从句由such…that, so….that, so that, that 引导 .
❖ He didn’t study hard, so ( that ) he failed the exam.
❖ 6.让步状语从句. ❖ although, though ❖ even though = even if, whether…or ❖ however = no matter how ❖ whatever = no matter what ❖ whoever = no matter who ❖ whenever = no matter when ❖ wherever = no matter where
4._B__ I can see, there is only one possible way to keep away from the danger.
2.every time / the moment/ the second
3.Instantly/ immediately/ directly
❖
Busy though he is, he often helps me with my English
❖ 7.方式状语从句 ❖ 方式状语从句由as(如同，按照)，as if (though)
引导 ❖ It seems as if/though it’s going to rain.
❖ They are talking as if/though they were old friends.
❖ 5. 结果状语从句由such…that, so….that, so that, that 引导 .
❖ He didn’t study hard, so ( that ) he failed the exam.
❖ 6.让步状语从句. ❖ although, though ❖ even though = even if, whether…or ❖ however = no matter how ❖ whatever = no matter what ❖ whoever = no matter who ❖ whenever = no matter when ❖ wherever = no matter where
4._B__ I can see, there is only one possible way to keep away from the danger.
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1）when，while，as ① when可表动作同时发生或先后发生，从句动
词延续非延续都行。 如： When he finished the work, he had a
little rest． while 表动作同时发生，从句动词必须可延续 。 如： Please keep quiet while she was sleeping． as表动作同时发生；从句动词延续非延续都行 ，常指一边…一边，as还可以说明两种正发展 或变化的情况，有“随着”的意思，表时间的推 移。 如:He sang as he went along．
终止性动词，这时till和until可用before 替换。如：
• I waited till／ until he arrived． • We won't start until Bob comes． • =We won't start _b_e_fo_r_eBob comes．
1. He ___to the bed until his mother
• 5）since： • 表示 “自从…以来”，从句中常用_过__去_时
，主句用___一_般__现__在__时__或_现__在__完__成_时,主句 动词要用__可__延_续__性__动词.（对since 引导的 时间状语提问要用how long).如：
• Where have you been since I saw you last time？
C. before
• 4) as soon as
• 表示主句发生的动作发生在从句动作之 后， 意为“一…就…”。如：
• My brother went out as soon as I got home.
• I'll phone you as soon as I arrive in Beijing.
2. My mother was cooking __ I was
doing my homework.
A. when B. while C. before
3. ___ the day went on, the weather
got worse.
A. While
B. When
C. As
4.Summer is here, and the warmth is
As I get older, I have more confidence.
2) before, after before “在……之 前”。 after “在…… 之后”。如：
They had already had breakfast before they went to school.
They talked about the party after the people left.
came back .
A. didn’t go B. went C. goes
2. You can ___here until the rain
stops.
A. come B. get C. stay
3. We won’t know the importance of
health ___ it has gone.
A. stop B. stops C. is stopping 3. When you __ the office, you’d better __ that the lights are turned off. A. will leave;make sure B. will leave;make sure C. leave;make sure
making us sleepy, but please stay
awake __our teachers are talking.
A. while B. since
C. before
• 3) until, till • until和till • 在肯定句中译为 • “直到……为止”，主句要用延续性动词 • 在否定句中 译为 • “直到……才”，主句动词不受限，常用
也可置主语之后。前置时，从句后用逗号与主句分 开；后置时，与主句之间无标点符号。命题主要
集中在引导状语从句的连词、状语从句的时态等方面；
从九大状语从句来看，应将复习重点放在时间状语从 句、条件状语从句、目的状语从句、结果状语从 句和比较状语从句上。
1.时间状语从句
引导时间状语从句的连词有： while, when, as, as soon as, till, until, not…until, before, after, since, etc．
注意: 时间状语从句的时态
1）主将，从现（when,before,after, until,as soon as 引导从句时）：
The boy will be a writer when he grows up.
2) Байду номын сангаас情，从现：
When the lights are red, the traffic must stop.
(2010.衢州中考) You should go over your test paper _____ you hand it in . A. before B. though C.as soon as
1.He was working at the table __ I
went in .
A. when B. while C. as soon as
4. —Can you guess if they___speaking English with us?
—I think they will do if they___free. A. will practice, are B. will practice, will be C. practice, will 5. Your dream won’t come true__
（同义句）
=You will fail if you don't study hard． 3)as long as 只要 I will go there as long as he invites me.
4）“祈使句 + and (or)+ 陈述句” 在意思上相当 于条件状语从句。例如： Hurry up, or you’ll be late.
=If you don’t hurry up, you’ll be late. Study hard and you will pass the exam. =If you study hard, you will pass the exam. 5)用介词with, without可以把条件状语从句改
• I liked reading when I was young.
• She was watching TV while I was reading.
1. We will set out as soon as our monitor___ .
A. comes B. coming C. will come 2. You can stay here until the rain ___.
1. I don’t know if he __ tomorrow. If he __, I’ll meet him .
A. will come;comes B. comes;comes C. will come; will come 2. ______ you gave a party and no one come, what would you do? A Although B． If C.Unless 3.you won't pass the exam ___you work hard. A Although B． If C.Unless
6.---Do you know when he ___? ---When he ____, I will tell you. A. will come; comes B. comes; coming C. comes; will come
2. 条件状语从句
1)引导条件状语从句的连词有if（如果）、 unless（除非）等，条件状语从句也像时 间状语从句一样，如果主句用将来时，从句 要用现在时代替将来时。如：What shall we do if it snows tomorrow? Don’t leave the building unless I tell you to. 2) unless在意义上相当于if．．．not。 You will fail unless you study hard．
A. when
B. until C. before
4.---Life is like a box of chocolates.
--- I see! We’ll know the taste of
life_______we’ve eaten the box of
chocolates.
A. when B. until
写成简单句： If there is no water, the fish may die. = Fish may die without water. If you help me, I’ll finish my task on time. = With your help, I’ll finish my task on time.
you know what your dream is. A. after B. unless C. if
3. 比较状语从句
比较状语从句通常由as…as, 比较级 + than… 等连词引导，比较连词前后的结构要一致。
Tom runs faster than John does. This classroom is as big as that one. 1）表示甲与乙在某一方面相同时 肯定：“as＋原级＋as”句型； 否定：“not as ／so ＋原级＋as” 如： Dalian is as beautiful as Shenzhen． I don't run as／ so fast as Lucy．= I run less fast than Lucy. 2）表示甲超过或不及乙时，用“比较级＋tha n从句”（从句中常省略意义与主句相同的部分。 He runs faster than you（do）． Today is less cold than yesterday．= Today isn’t as cold as yesterday.