初中英语中考复习 2022年精选中考考前语法专项突击16讲-12 状语从句
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瞬间性动词
when后可接延续性动词，也可接瞬间性动词 while后只接延续性动词
She ___C_____ the newspaper, ________ Granny was cooking.
A. read; when
B. was reading; until
C. was reading; while D. read; since
主语 谓语
宾语
状语从句：在句中作状语的从句叫状语从句
引导词
—Why are you late？ —Because I am ill.
因为我病了。
because语气最重回答由why引导的问句
引导词
because和so不能连用 Because I am handsome, so my classmates like me.
条件状语从句 引导词 unless
You will fail the exam unless you study hard. 除非你努力学习，否则你会考试不及格。 If you don’t study hard, you will fail the exam. 如果你不努力学习，你会考试不及格。
if + not = unless
如果不；除非
You are not allowed to enter the theater ____D____ you have a
ticket.
A. because
B. when
C. if
D. unless
条件状语从句引导词 as long as
You may borrow this book as long as you keep it clean. 只要你保持这本书干净，你就可以借它。
A. Since
B. beforeCFra bibliotek UntilD. after
时间状语从句引导词 as soon as
He will see The Amazing Spider-Man as soon as he arrives home. 他一到家就会看《蜘蛛侠》。
as soon as 一······就······ 从句用一般现在时表将来--主将从现
（主将从现）
1. We w__il_l_w_a_l_k_(walk) home if there is no bus.
2. If you eat too much, you _w__il_l_g_e_t_(get) ill.
if 表“是否”
宾语从句
A handsome man asked me if I knew the way to the cinema. 一个帅气的人问我是否知道去电影院的路。
5. It must be morning, ________ the birds are singing.
A. until
B. as if
C. for
D. though
GRAMMAR: ADVERBIAL CLAUSE OF CONDITION
如果没有动物买卖，就没有杀害。
如果没有动物买卖，就没有杀害。
they’re good.
A. as long as
B. as soon as
C. so that
D. as if
GRAMMAR: ADVERBIAL CLAUSE OF PURPOSE&RESULT
GRAMMAR: ADVERBIAL CLAUSE OF TIME
时间状语从句引导词 when/while
引导词
as 表示”由于······” 表示较为明显的原因，语气较弱
She didn’t hear us come in as she was asleep. 她睡着了，没听见我们进来。
引导词
for 表示推断的理由，语气最弱 It rained last night, for the ground is wet now.
He didn’t go to bed until he finished his work. 他直到完成工作才去睡觉。
昨晚下雨了，因为现在路面是湿的。
引导词
now that 主要用于口语，that可省略
Now that you are here, you’d better stay. 既然你到这里了，最好留下来吧。
1. ________ we’ve no money, we can’t buy it.
A. Though B. Unless C. When
John will write to us as soon as he ____C____ there.
A. gets
B. will get
C. got D. has got
时间状语从句引导词 before/after
I will always work hard before I enter Peking University. 在我考入北京大学之前我将一直努力。
He stayed up very late that night. ____D____ he woke up in
the morning, the sun was already high in the sky.
A. Until
B. After
C. While
D. As
时间状语从句引导词 since
if 表“如果”
条件状语从句
I will tell the handsome man if I know the way to the cinema.
如果我知道去电影院的路，我会告诉那个帅气的人。
— I want to know if Maria ________ us in the concert tonight. — If she ________ her homework, she will. A. joins; finishes B. joins; will finish C. will join; finishes D. will join; will finish
My classmates like me because I am handsome. 因为我帅气，所以我的同学们喜欢我。
引导词
since表示”既然······” 表示对方已经知道的事实或理由
Since everybody is here, let’s begin. 既然大家都来了，那咱们就开始吧。
While / When he was seeing a movie, his mother came in.
当他正在看电影时，他妈妈进来了。
延续性动词
用when还是while?
时间状语从句引导词 when/while
I was doing homework when my mom came in. 我正在做作业，这个时候我妈妈进来了。
I have worked here since I graduated from Peking University.
我从北京大学毕业后，一直在这家公司上班。
It has been six years since she graduated from the university.
自从她大学毕业已经有六年时间了。 since 自······以来
What are you going to do after you finish college? 在大学毕业之后你要干什么？
before 在······之前 after 在······之后
时间状语从句引导词 till/until
You may stay here till/until the rain stops. 你可以在这里一直待到雨停。
I take exercise every day to keep healthy. 目的状语
时间状语
Ten years ago, she began to live in Beijing.
时间状语从句
When I was doing my homework, my mother was cooking.
时间状语从句引导词 as
一边…一边…
As we walked, we talked. 我们边走边谈。
随着 当…的时候
We get wiser as we get older. 我们随着年龄的增长而变得更聪明。
As we were going out, it began to snow. 当我们出去的时候，开始下雪了。
主句一般用现在完成时，从句用一般过去时 It has been + 时间段 + since + 过去时.
— I can hardly believe my eyes. Is that you, Judy?
— Yes. It has been almost ten years ________ we met last time.
条件状从
主句
条件状语从句 在复合句中，表示主句动作发生的条件。
条件状语从句 引导词 if
一般现在时
一般将来时
If there is no buying and selling of animals, there will be no killing.
如果没有动物买卖，就没有杀害。
if 引导的条件状语从句的复合句中 主句用一般将来时，从句用一般现在时
D. As
2. ________ the weather is so bad, we have to delay our
journey.
A. Before B. Since
C. Till
D. After
3. ________ her daughter hadn’t come back, ________
I will go as long as he needs me. 只要他需要我，我就会去。
as long as = so long as
只要
________ you don’t give up, your dreams will come true.
A. As long so B. As good as C. As soon as D. As long as
— Well, if I ____C____, I will go on time.
A. was invited
B. will invite
C. am invited
D. will be invited
2. — What’s your opinion about friends?
— They are like books. We don’t need a lot of them ___A_____
2. — Is your WeChat account safe?
— Yes, even my father can’t use it ____B____ I tell
him the password.
A. when B. unless
C. while
D. if
1. — Will you go to Lisa’s housewarming party next Sunday?
主将从现 You will fail the exam unless you work hard. 主情从现 I can do it as long as you give me time.
主祈从现 Please let me know if you come back.
1. You will miss the bus unless you ___A_____ up. A. hurry B. will hurry C. hurries D. hurried
GRAMMAR: ADVERBIAL CLAUSE OF CAUSE
You must get up very early.
主语 谓语
状语
状语用来修饰动词、 形副或整个句子。表 示行为发生的时间、 地点、目的、方式、 原因、程度等意义。
时间状语 Ten years ago, she began to live in Beijing.
she looked worried.
A. Because; /
B. Because; so
C. Though; but
D. Though; /
4. ________ you are here, you’d better stay.
A. Before
B. Now that
C. Till
D. After
when后可接延续性动词，也可接瞬间性动词 while后只接延续性动词
She ___C_____ the newspaper, ________ Granny was cooking.
A. read; when
B. was reading; until
C. was reading; while D. read; since
主语 谓语
宾语
状语从句：在句中作状语的从句叫状语从句
引导词
—Why are you late？ —Because I am ill.
因为我病了。
because语气最重回答由why引导的问句
引导词
because和so不能连用 Because I am handsome, so my classmates like me.
条件状语从句 引导词 unless
You will fail the exam unless you study hard. 除非你努力学习，否则你会考试不及格。 If you don’t study hard, you will fail the exam. 如果你不努力学习，你会考试不及格。
if + not = unless
如果不；除非
You are not allowed to enter the theater ____D____ you have a
ticket.
A. because
B. when
C. if
D. unless
条件状语从句引导词 as long as
You may borrow this book as long as you keep it clean. 只要你保持这本书干净，你就可以借它。
A. Since
B. beforeCFra bibliotek UntilD. after
时间状语从句引导词 as soon as
He will see The Amazing Spider-Man as soon as he arrives home. 他一到家就会看《蜘蛛侠》。
as soon as 一······就······ 从句用一般现在时表将来--主将从现
（主将从现）
1. We w__il_l_w_a_l_k_(walk) home if there is no bus.
2. If you eat too much, you _w__il_l_g_e_t_(get) ill.
if 表“是否”
宾语从句
A handsome man asked me if I knew the way to the cinema. 一个帅气的人问我是否知道去电影院的路。
5. It must be morning, ________ the birds are singing.
A. until
B. as if
C. for
D. though
GRAMMAR: ADVERBIAL CLAUSE OF CONDITION
如果没有动物买卖，就没有杀害。
如果没有动物买卖，就没有杀害。
they’re good.
A. as long as
B. as soon as
C. so that
D. as if
GRAMMAR: ADVERBIAL CLAUSE OF PURPOSE&RESULT
GRAMMAR: ADVERBIAL CLAUSE OF TIME
时间状语从句引导词 when/while
引导词
as 表示”由于······” 表示较为明显的原因，语气较弱
She didn’t hear us come in as she was asleep. 她睡着了，没听见我们进来。
引导词
for 表示推断的理由，语气最弱 It rained last night, for the ground is wet now.
He didn’t go to bed until he finished his work. 他直到完成工作才去睡觉。
昨晚下雨了，因为现在路面是湿的。
引导词
now that 主要用于口语，that可省略
Now that you are here, you’d better stay. 既然你到这里了，最好留下来吧。
1. ________ we’ve no money, we can’t buy it.
A. Though B. Unless C. When
John will write to us as soon as he ____C____ there.
A. gets
B. will get
C. got D. has got
时间状语从句引导词 before/after
I will always work hard before I enter Peking University. 在我考入北京大学之前我将一直努力。
He stayed up very late that night. ____D____ he woke up in
the morning, the sun was already high in the sky.
A. Until
B. After
C. While
D. As
时间状语从句引导词 since
if 表“如果”
条件状语从句
I will tell the handsome man if I know the way to the cinema.
如果我知道去电影院的路，我会告诉那个帅气的人。
— I want to know if Maria ________ us in the concert tonight. — If she ________ her homework, she will. A. joins; finishes B. joins; will finish C. will join; finishes D. will join; will finish
My classmates like me because I am handsome. 因为我帅气，所以我的同学们喜欢我。
引导词
since表示”既然······” 表示对方已经知道的事实或理由
Since everybody is here, let’s begin. 既然大家都来了，那咱们就开始吧。
While / When he was seeing a movie, his mother came in.
当他正在看电影时，他妈妈进来了。
延续性动词
用when还是while?
时间状语从句引导词 when/while
I was doing homework when my mom came in. 我正在做作业，这个时候我妈妈进来了。
I have worked here since I graduated from Peking University.
我从北京大学毕业后，一直在这家公司上班。
It has been six years since she graduated from the university.
自从她大学毕业已经有六年时间了。 since 自······以来
What are you going to do after you finish college? 在大学毕业之后你要干什么？
before 在······之前 after 在······之后
时间状语从句引导词 till/until
You may stay here till/until the rain stops. 你可以在这里一直待到雨停。
I take exercise every day to keep healthy. 目的状语
时间状语
Ten years ago, she began to live in Beijing.
时间状语从句
When I was doing my homework, my mother was cooking.
时间状语从句引导词 as
一边…一边…
As we walked, we talked. 我们边走边谈。
随着 当…的时候
We get wiser as we get older. 我们随着年龄的增长而变得更聪明。
As we were going out, it began to snow. 当我们出去的时候，开始下雪了。
主句一般用现在完成时，从句用一般过去时 It has been + 时间段 + since + 过去时.
— I can hardly believe my eyes. Is that you, Judy?
— Yes. It has been almost ten years ________ we met last time.
条件状从
主句
条件状语从句 在复合句中，表示主句动作发生的条件。
条件状语从句 引导词 if
一般现在时
一般将来时
If there is no buying and selling of animals, there will be no killing.
如果没有动物买卖，就没有杀害。
if 引导的条件状语从句的复合句中 主句用一般将来时，从句用一般现在时
D. As
2. ________ the weather is so bad, we have to delay our
journey.
A. Before B. Since
C. Till
D. After
3. ________ her daughter hadn’t come back, ________
I will go as long as he needs me. 只要他需要我，我就会去。
as long as = so long as
只要
________ you don’t give up, your dreams will come true.
A. As long so B. As good as C. As soon as D. As long as
— Well, if I ____C____, I will go on time.
A. was invited
B. will invite
C. am invited
D. will be invited
2. — What’s your opinion about friends?
— They are like books. We don’t need a lot of them ___A_____
2. — Is your WeChat account safe?
— Yes, even my father can’t use it ____B____ I tell
him the password.
A. when B. unless
C. while
D. if
1. — Will you go to Lisa’s housewarming party next Sunday?
主将从现 You will fail the exam unless you work hard. 主情从现 I can do it as long as you give me time.
主祈从现 Please let me know if you come back.
1. You will miss the bus unless you ___A_____ up. A. hurry B. will hurry C. hurries D. hurried
GRAMMAR: ADVERBIAL CLAUSE OF CAUSE
You must get up very early.
主语 谓语
状语
状语用来修饰动词、 形副或整个句子。表 示行为发生的时间、 地点、目的、方式、 原因、程度等意义。
时间状语 Ten years ago, she began to live in Beijing.
she looked worried.
A. Because; /
B. Because; so
C. Though; but
D. Though; /
4. ________ you are here, you’d better stay.
A. Before
B. Now that
C. Till
D. After