Unit 6
An old man tried to move the mountains.
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Unit 6
An old man tried to move the mountains.
连词
unless, as soon as
和
so…that…
引导的状语从句
状语从句在复合句中修饰主句中的谓语动词、形容词或副词。根据意义上的不同，状语从句可分为时间状语从句、条件状语从句、结果状语从句等。
语 法 精 讲
单元语法聚焦六
1
．时间状语从句
引导时间状语从句的连词有
when, while, before, after, until, as soon as, since
等。如：
I was doing my homework when the telephone rang.
电话铃响的时候，我正在写作业。
I'll call you as soon as I get there.
我一到那儿就给你打电话。
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2
．条件状语从句
引导条件状语从句的连词有
if, unless
等。如：
If it is fine tomorrow, we'll go to the park.
如果明天天气好，我们就去公园。
We'll be late unless we hurry up.
除非快点儿，否则我们会迟到的。
单元语法聚焦六
3
．结果状语从句
引导结果状语从句的连词有
so…that…
，
such…that…
等。
so…that…
和
such…that…
的意思均为
“
如此
……
以至于
……”
。
so
后接形容词或副词，
such
后接名词或名词性短语，
that
后接从句。如：
I was so tired that I couldn't go any further.
我累得走不动了。
Tom is such a clever boy that everyone likes him.
汤姆如此聪明，大家都喜欢他。
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注意：在条件状语从句和时间状语从句中，如果主句用一般将来时，从句通常用一般现在时表示将来。如：
Unless we talk to someone, we will certainly feel worse.
除非我们找人谈谈，不然我们肯定会感觉更糟。
I'll tell you the story when you come here tomorrow.
明天你来这儿时，我会告诉你这个故事。
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( )
1.2018·
宜宾
She stopped talking ______ her mother came into the room.
A
．
as soon as B
．
unless C
．
though
(
)2.2018·
苏州
—Excuse me, can you tell me the way to the nearest underground station?
—Walk straight on ________ you see a white building. It's right there.
A
．
though B
．
since C
．
until D
．
if
A
单元语法聚焦六
语 法
精 练
C
(
)
3.2018·
乐山
—Thank you for telling me so much knowledge about nature.
—Don't mention it. ________ you have more questions, come to me any time.
A
．
If B
．
Because C
．
Though
(
)4.2018·
天津
Tony was drawing a picture________ I was doing my homework.
A
．
if B
．
because C
．
while D
．
until
A
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C
(
) 5.2018·
宿迁
The manager of the hotel was waiting at the gate ________ the guests arrived.
A
．
while B
．
when
C
．
unless D
．
after
(
)6.2018·
重庆
B Lots of people exercise every morning ______
bad weather stops them.
A
．
if B
．
unless
C
．
until D
．
since
B
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B
( )
7.2018·
武威
Never put off ________ tomorrow what you can
do today.
A
．
until B
．
before C
．
when D
．
as
单元语法聚焦六
A
【解析】
考查连词辨析。句意：妈妈不会让迪克出去的，
________
他许诺今天晚上
10
点之前回来。
if
意为
“
如果
”
；
when
意为
“
当
……
的时候
”
；
since
意为
“
自从
”
；
unless
意为
“
除非
”
。由句意可知选
D
。
( )
8.2017·
河北
Mom won't let Dick go out ________ he promises
to be back by 10
：
00 tonight.
A
．
if B
．
when C
．
since D
．
unless
D
( )
9.2017·
德州
Many people like reading newspapers ________ they can learn what's happening in the world.
A
．
so that B
．
ever since
C
．
as soon as D
．
even though
单元语法聚焦六
A
【解析】
考查连词辨析。句意：很多人喜欢看报纸，目的是能够了解世界上正在发生的事情。后句
“
他们能够了解世界上正在发生的事情
”
是前句
“
很多人喜欢看报纸
”
的目的。故选
A
。
( )
10.2016·
宿迁
They spoke ________ quietly ________ I could hardly hear them.
A
．
such; that
B
．
so; that
C
．
neither; nor
D
．
both; and
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B
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