内容正文:
第十七章
玉花雪叫
·状语从句·
时间状语从句
地点状语从句
条件状语从句
原因状语从句
结果状语从句
目的状语从句
让步状语从句
方式状语从句
8
雄伟的山脉
·时间状语从句
When did you decide to
climb the mountains?你
时间状语从句
什么时候决定去爬山的?
I decided to go when I saw
the photo.当我看到这张照
片时就决定了。
状语从句在主从复合句中作状语,由从属连词引导,与主句连接。状
语从句根据其作用可分为时间、地点、条件、原因、结果、目的、让步、
方式等类型。
引导时间状语从句的从属连词:
when当…时
while当…时候
as当…时
before在…以前
after在…以后
since自…以来
until/till直到…为止
as soon as
就…
While I was cooking,the phone rang.当我做饭的时候,电话响了。
He left before I had a chance to say goodbye.
他在我有机会说再见之前就离开了。
As soon as she got home,it started to rain.她一到家就开始下雨了。
辨析:when与while
hen(当…时)F
while(当…时候)E
●主句和从句的动作同时或先后发生
●从句常用延续性动词或表示状态的动词
When he arrives,he will tell us
Please don't talk so loud while
about the game.
others are working.
当他到的时候,他就会告诉我们关于
当别人正在工作的时候,请不要大声
比赛的事情。
喧哗。
04
风景照片
88
·地点状语从句·
Yulong Snow Mountain?
地点状
玉龙雪山?
语从句
Yes.I took photos
where the view was the
best是的。我在风景
最好的地方拍了照。
地点状
语从句
数
Where I went in the
mountains,I took photos.
我在山里去到哪里,就
在哪里拍照。
引导地点状语从句的从属连词:
where在…的地方
wherever在任何地方
She sat down where the shadow was the coolest.
她坐在最阴凉的地方。
He wants to travel wherever the road takes him.
他想沿着路一直走,走到哪儿算哪儿。
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89
计划
条件状语从句·
条件状语从句
I will visit'again if I
save enough money
next year..如果我明年
存够了钱我会再去旅行。
引导条件状语从句的从属连词:
我们都遵循主
将从现。
if
unless
as/so
long as
如果
如果不;除非
只要
主
将
从
现
主句
一般将来时
从句
一殷现在时
If it rains tomorrow,we'‖stay indoors.如果明天下雨,我们就待在室内。
Unless you study hard,you won't pass the exam.
除非你努力学习,否则你无法通过考试。
As/So long as you're happy,Idon't mind.只要你开心,我不介意。
ip.
主句为一般现在时,一从句也还是一殷现在时哦~三
06
累并快乐着
90
·原因状语从句·
原因状语从句
I was tired but happy
because the view was
so amazing.我很累但很
开心,因为风景太美了。
引导原因状语从句的从属连词:
because
staved at home because I wasn't feeling well用于回答why引导f
问句,不能和s0同时
我待在家里,因为我感觉不舒服。
使用。
表示对方已知或众所周知的原因+、
since
Since it's raining,we'll stay inside.
因为下雨了,所以我们就待在室内吧。
,心表示显而圆见的原因
as
As she was tired,she went to bed early.
因为她累了,所以早早睡了。
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91
三层衣服
·结果状语从句·
结果状语从句
You were dressed
so warmly!你穿得
It was so cold that I
好暖和!
wore three layers of
clothes.天气太冷了,
我穿了三层衣服。
引导结果状语从句的从属连词:
so..that..如此…以至于
such..that..如此…以至于…
so(that)因此;所以
我修饰名词或
It was such a fine day yesterday that we all
名词短语。
went out for a picnic.
such
昨天天气很好,我们都出去野餐了。
我是副词,修饰
I was so tired that I went to sleep early.
形容词或副词。
我太累了,以至于我早早地就睡觉了。
so
0
so还能和many/few/much/little连用,形容数量很多或很少。
●many/few+可数名词
There were so many people in the park that we couldn't find a seat.
公园里人太多了,以至于我们找不到座位。
●much/little+不可数名词
He has so little time that he can't finish the work today.
他时间太少了,以至于他今天完不成这项工作。
08
日照金山
92
。目的状语从句·
一自的状语从
I left at 5 so that I
wouldn't miss the
sunrise.我五点出发,
就是为了不错过日出。
引导目的状语从句的从属连词:
so that为了,以便
in order that.为了,以便
你俩意思一样,
in order that...
我怎么区分啊?
●后接从句,可放在句首或句中
She studied hard in order that
she could pass the exam./In
order that she could pass the
so that
exam,she studied hard.
●后接从句,只能放在句中
她努力学习,为了能通过考试。
I left early so that I could catch
the bus.
看来还是in order
我早早出发,为了能赶上公交车。
that更厉害啊!
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93
克服困难
·让步状语从句·
让步状语从句
Although it was hard,we
didn't give up.虽然很困
Was it difficult to climb
难,但我们没放弃。
up the mountain?爬那座
山难吗?
引导让步状语从句的从属连词:
though/although虽然,尽管,即使
even if/though虽然,即使
whether不管
“疑问词-ever”类无论…
Though/Although he was poor,he was ready to help his friends.
虽然他很穷,但他很乐意帮助他的朋友们。
Even if/though we fail,we will not stop trying.
即使失败了,我们也不会停止尝试。
Vo
我们都不能
though
a世hough
与but连用。
even if
even
though
,6常与or not连用
Whether you believe it or not,,it's true.不管你信还是不信,这就是真的。
Whatever you do,do it well.无论你做什么事,都要做好。
40
“疑问词-ever”类的从属连词都可以转换为“no matter+疑问词”。
Whatever you do,do it well.=Do it well,no matter what you do.
无论你做什么事,都要做好。
开心又激动
94
·方式状语从句·
方式状语从句
How did you feel when you
reached the top?你到山顶时感
6
觉如何?
I felt happy and
excited,as if I could
y.我很开心又激动,
好像能飞起来一样。
引导方式状语从句的从属连词:
Qs(照…的方式,如同一样))
·从句置于主句之后
Please do as your mother said.
请按照你妈妈说的去做。
She sings just as her mother does.
她唱歌就像她妈妈一样。(表示动作的方式相似)
asif/though(好像】
●引导的方式状语从句多用虚拟语气,但如果从句中所陈述的情况很
可能实现,也可用陈述语气。
He acted as if nothing had happened.
他表现得好像什么事也没有发生过。
It sounds as if it is raining
听起来好像在下雨。(可能真的在下雨)
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