高中英语三大从句 串讲 教案

一. 定语从句
1.重点突破
(1)关系代词as的用法
1)as可以引导限制性非限制性定语从句，指人，物，事
such+名词+as… 像……一样（之类的）
the same+名词+ as… 和…同…一样的
2)as引导非限制性定语从句放在主句前，主句后，主句中
as有“正如”之意，多用于肯定句
典型例题讲解1
In 2014, such important reform policies associated with the interests of the general
public were introduced in China _____ almost each person could benefit from in
life.
A. when B. that C. where D. as
典型例题讲解2
He works hard from dawn to night every day to make a living, _____many people
who are struggling to survive in this big modern city.
A. as if B. such as C. so do D. as do
(2)介词+关系代词的用法
介词的选择主要考察以下几点：
1)介词与先行词的搭配
典型例题讲解
Human facial expressions differ from those of animals in the degree _____they can

be controlled on purpose.
A with which B to which C. of which D. for which
2)介词与从句谓语动词的搭配
典型例题讲解1
In the end, it was Becky ______ he turned for a gentle word and a smile.
A. on whom B in whom C to whom
典型例题讲解2
Without facts, we can't form a worthwhile opinion for we need to have factual
knowledge _____ our thinking.
A which to base on B which to be based on
C upon which to base D, with which to base on
3)主从句逻辑关系
典型例题讲解
During the voyage the sailor caught a deadly disease ______ in those days medical
science was helpless.
A. that B which C. to which
(3)关系副词When和 where的用法
1)when(指时间)=介词+ which,当先行词为指时间的名词时，关系词在从句中做时
间状语
积累：age (年代)；occasion (机会场合); interval (间隔); stay (逗留期间); stage (时
间段)等抽象时间

D. against which
D for whom

典型例题讲解
She'll never forget her stay there _____ she found her son who had gone missing
two years before.
A. that B which C. where D. when
2) where(指地点)=介词+which,当先行词为指地点的名词时，关系词在从句中做
地点状语
积累：job, situation., position, point, stage (舞台), case(情况), activity, atmosphere,
email letter, process（流程）, compromise (和解妥协)等抽象地点名词
典型例题讲解
He wrote a letter _______ he explained what had happened in the accident.
A. when B. that C. which D. where
2.难点
(1)定语从句与强调句结合的用法
典型例题讲解1
--When was it that the exhibition was held?
--It was on May 5 ______ the famous ancient Chinese poet Qu Yuan was honored.
A. when B. what C which
典型例题讲解2
It is in the very village, ______ Mary was born 35 years ago, ______ she will build her
first school, _______ inspires everyone to help her.
A, where, that: which B. that: that: that
C. that; when; which D. where: when; that
D. that

2)定语从句与代词的用法
典型例题讲解1

Professor Smith is a strict but kind teacher, _______ is always trying to make his
classes lively and interesting.
A. the one B. the one who C. one D. one who
典型例题讲解2
Have you read the book
Life and Death Are Wearing Me Out
by Mo Yan, ______
that won him the 2012 Nobel Prize in Literature?
A. the one B. one C. those D. ones
典型例题讲解3
Mom promised to buy me a nice gift for my birthday, ______ beyond my
imagination
A. the one B. that
典型例题讲解4
Never should we forget the war and sufferings ______ caused to the people
A. it B. which C. that D what
(3)定语从句与同位语从句的用法
1)被修饰词不同
同位语从句的先行词通常是一些具有具体信息内容或者一定内涵的名词，比如
idea, fact; hope, news, suggestion, proposal, word, thought, doubt. truth.
possibility. order, promise而定语从句的先行词可以是名词代词，主句的一部分
或者是整个主句.
C, which D. something

2)从句表达的含义不同
定语从句是对其先行词的修饰或者限制，属于形容词性从句的范畴
同位语从句是对前面抽象名词的进一步说明和解释，属于名词性从句的范畴
3)引导词及其在句子中的成分不同
有些引导词比如what, how, whether 可以引同位语从句但是不能引导定语从句
4)that引导的定语从句和同位语从句的区别
引 导词定语从句时在从句中做主语或者宾语，指物的时候可以用which代替，并
且作语时常省路，在同 位语从句中仅仅起到连接作用，不充当任何成分，并且不
能省路，也不能用which代替
典型例题讲解1
Even if there is no scientific proof yet ______ secondhand smoke causes cancer,
there is no reason why nonsmokers should be forced to take this risk.
A. which B. that
典型例题讲解2
I don’t know the reason ______ you were absent from the meeting, but I am sure
that someone will tell me the reason ______ you haven't told me.
A. why, that
典型例题讲解3
After the earthquake, the relatives of children protected them from the knowledge
______ their parents already passed away.
A. when B. that C where

D which
B that: why C. because: which D. of which: that
C when D where

(4)定语从句与非谓语结合的用法
典型例题讲解1
An explosion broke out in Hongdong county, Shanxi Province the other day,
causing many miners injured, ______ to hospital immediately.
A. most of whom sent B. most of them are sent
C. most of them were sent D. most of them sent
典型例题讲解2
When asked what they would volunteer to do, ______ said they were willing to do
something they could.
A. half of these B. half of whom C. half of which D. half of them
(5)定语从句与倒装结合的用法
I'm going to spend the summer vacation in Shanghai, ______ lives my grandmother
and some other close relatives.
A. which B when C that D where
3.易错点
(1)定语从句中的插入语
典型例题讲解1
Newly released data point to an increase in technology use among children _____
some worry is changing the very nature of childhood.
A. why B which C who D where
典型例题讲解2
--How are things going, Janet?

--They have set out to deal with the present situation _____ they think deserves
their immediate attention.
A. which B where C. when D. what
(2)定语从句中 the way作先行词时，且关系词在从句中作状语，关系词可以用
that, in which或者不填（）
型例题讲解
_______, the young girl laughs the way _______ her mother did at that age.
A. To my disappointment: that B. To my joy; in which
C. To my surprise; D. To my excitement; which
(3)定语从句中先行词的识别
典型例题讲解
I came across a strange pers on near the cinema the other day, ______ there was
a talent show going on then.
A. that B. when C. which D where
(4)其他
典型例题讲解1
The zoologist hid himself among the bushes, _______ he could watch how the lions
lived on the Grassland.
A. where B. which C from where D from which
典型例题讲解2
The reform and opening-up started in 1978, _______ the whole of China has
witnessed great changes in almost every field.

A. since when B. When C. during which D. since then
典型例题讲解3
He's a very good actor, _______ a lot of comedians are not, and he's a good director
and a good writer as well.
A. who B. where C. whom D which
二. 名词性从句
1.重点突破
(1)连接词what和how的用法
1)how(ever)+形容词+主语+系动词
No matter howHowever handsome you are, you can't commit a crime.
2)how(ever)+副词+主语+谓语
No matter howHowever fast he runs, he can't get away.
3) what(ever)+(aan)+adj+名词+主语+系动词
Whatever difficulties she met, she never gave up.
典型例题讲解1
Parents are taught to understand_____ important education is to their children's
future.
A. that B how
典型例题讲解2
-It seems that he was succeeded at last in the USA.
-But you can never imagine______.
A. what a hard life he has experienced B. what he has experienced a hard life
C. such D. so

C. he has experienced what a hard life D. what a hard life has he experienced
(2)what引导的特殊疑问句的回答
典型例题讲解1
-What are you anxious about?
-____________.
A. Whether we can succeed B If we succeed
C Do we succeed
典型例题讲解2
-_______ made her ashamed of herself?
-_______ the lowest mark in her class.
A What: Because she got B. Was it that: Getting
D. That we can succeed
C. What was it that; That she got D. What was it that: Get
(3)as whatthat句型辨析
典型例题讲解1
_______ is well- known to us is that consumers will buy goods if they think the price
is reasonable.
A. As B. What C. It D. That
典型例题讲解2
It is said ______ _______ was all ______ he said.
A that; that, that B what: what: what
C that, which: what D. that: that: which
(4) wh-ever 与 no matter wh-

Wh-ever可以导名词性从句和让步状语从句，但no matter wh- 只能引导让止步
状语从句，因此，wh-ever.
典型例题讲解1
No matter _______ difficult problems we meet with, we will try our best to get them
over.
A how B what C. whatever D however
典型例题讲解2
-______ David says sounds right to Helen.
-That's why she has made up her mind to leave with him ______ happens.
A Whatever: whatever B. No matter what: whatever
C. No matter what: No matter what D. Whatever: however
2.难点
(1)名词性从句和强调句的结合
典型例题讲解
When asked to explain ______ he did to make his students so fascinated with his
lessons, the teacher paused and thought deeply.
A. what was it that B that what it was
C, what it was that D. what was it
3.易错点
(1)连接词what的特殊用法
典型例题讲解
She is ______ is known as a nosy person—she is always dying to know what's going

on in others' lives.
A. what B. who C. whom D. that
(2)连接词 where的特殊用法
典型例题讲解1
You are saving that everyone should be equal, and this is _______ I disagree.
A. why B. where C what D how
典型例题讲解2
When you feel alone, just look at the spaces between your fingers, and remember
that’s ______ my fingers fit perfectly.
A. what B. where C. why D. how
三. 状语从句
1.重点突破
(1)连词when的用法
典型例题讲解1
Why did you go to work on foot on such a rainy day ______ you have a car of your
own?
A. when B. while
典型例题讲解2
The trouble with the global warming debate is that it has become a moral problem
______ it's really an engineering one.
A. until B. because C. when
典型例题讲解3
D. where
C. as D, although

Our mothers sat us down to read and paint, ______ all we really wanted to do was
to make a mess.
A. since B. as C. unless D when
(2)连词 while的用法
while导让步状语从句，放在句首,译为“虽然”
doing
当如while用作时间连词时，意思相当于 during that time(在……期间)表示某“段
时间内发生的动作(while +doing )。因此，从句一般接延续性动词且与主句动作
同时进行。
典型例题讲解1
Tourism ,_________ it brings in money to a country, can also result in damage to
the World Heritage sites there.
A. which B. while C. that D. as
典型例题讲解2
_______ I like Johnson personally, I don ' t think what he is doing is right
A. Despite B. While C. No matter what D. Whatever
典型例题讲解3
_______, someone rang me up.
A. While I left B. While leaving C. On leaving D. While I was leaving
(3) 连词as的用法
1）随着
eg. As years go by, Mary is becoming maturer and wiser.

2) 一边……一边……
Eg. Students take notes as listen to the teacher.
3)当……时, 后接短暂或者延续性动词，与主句动作同时发生或持续
eg. Finally, the angel came to me as I sat down.
4) as引导让步状语从句，表出“虽然，尽管=though” , 一定要倒装。
Child as he is, he knows a lot.
Hard as he tried, he failed in the exams.
Youngest as he is in the class, he studies very well.
Try as he may, he may not succeed.
5)as引导原因状语从句，表双方皆知的原因，语气委婉
Eg. Jenny was very sad over the loss of the photos she had shot at Canada, as this
was a memory she especially treasured.
6)as引导方式状语，表”正如”
eg. He likes reading, as I do.
Just leave it as it is!
As water is to fish, so air is to man!
典型例题讲解1
_______, he does get annoyed with her sometimes.
A Although much he like her B Much although he likes her
C. As he likes her much D. Much as he likes her
典型例题讲解2
Difficulties strengthen the mind ______ labour does the body.

B. as C for A. if D so
(4)连词 before的用法
典型例题讲解1
Tired of her endless complaints, I walked out of the room ______ she could open
her mouth.
A. when B. until C before D. once
典型例题讲解2
How long do you think ______ the computer company brings out a new product?
A. It will be before B. will it be until C. will it be when D. it will be that
5)连词until的用法 “只要……时“
典型例题讲解1
_______ failed in English a third time, I had no doubt about my gift for foreign
languages.
A By the time B. Until C. After D Unless
典型例题讲解2
“________ I went through ups and downs in life,
importance of being self-disciplined as well as the significance of life
到+计，Cm
A. If B. Since C. Until D Unless
典型例题讲解3
_______ the parents had read his letter ______ the true state of affairs.
A. It was not until. that they understood B. It was not until. they understood

C Until… did not they understand
(6)连词 unless的用法
典型例题讲解1
D, Not until... did they understand
______ there is a last-minute offer, transport workers, refuse collectors, nurses and
postal workers will begin lightning trikes after Easter.
A. Unless B. If C. Until D. While
典型例题讲解2
______ the layers of the dermis is seriously damaged, when the skin of an injured
fingertip heals, the body reproduces the original fingerprint exactly.
A. In case B. Unless C. Until D. If
3.难点
(1)让步状语从句的倒装
As引导状语从句，表示“虽然，尽管“，一 定要倒装。将从句的状语，表语，谓语
动词的实义动词等提到as，（though）前，名词，形容词 最高级提前时，冠词要
省略
典型例题讲解
Fundamental _____ computers are to ______ more industrial structure, heavy
reliance on them may separate people in daily life and affect their interpersonal
relationships.
A. as: develop B as; be developed
C. though: developing D. although; developing
(2)状语从句的省略

在，when, after, while, unless, though, as等引导的状语从句中，如果主句和从句
主语一致，且从句中含有be,可以省略从句“主语+be“
典型例题讲解1
-Who should be responsible for the accident?
-The boss, not the workers. They just carried out the order ______.
A. as told B. as are told C. as telling D. as they told
典型例题讲解2
_______, the players began the game.
A. Having taken our seats B. Taking our seats
C. Being taken the seats D. After we had taken our seats
4.易错点
(1)一…就…的表达
主要包括以下词汇和短语
once
as soon as
the moment, the minute, the instant(that)…
immediately, directly, instantly…
no sooner… than…, hardly… when 通常用于过去完成时…
例题讲解1
Stormy applause broke forth ______ the singer appeared on the stage.
A. a moment B the moment C in a moment D at the moment
典型例题讲解2

Hardly ______ our walk when it began to rain
A we began B we had C had we begun D has we begun