高考英语二轮复习课件:状语从句(共28张PPT)

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名称 高考英语二轮复习课件:状语从句(共28张PPT)
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更新时间 2019-08-05 16:09:55

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课件28张PPT。 高三英语二轮复习 状语从句The Adverbial Clause高三复习:状语从句一,什么是状语从句状语从句在复合句中作状语,来说明一件事情发生的时间,地点,原因,条件,结果等.二,状语从句的分类时间,地点,条件,原因,让步,目的,方式,结果,比较一 时间状语从句1 when / whenever
When I came into the room, he was writing a letter.当我进屋时,他正在写信。
We shall go there whenever we are free.我们什么时间有空,我们就去那里。
when指的是“某一具体的时间”。
whenever指的是“在任何一个不具体的时间”。2 when / while/ asWhen 既可指某一时间点,也可指一段时间;
while指“在某一段时间里”,“在…期间”,引导的动作必须是持续性的;
as强调主句和从句的动作同时发生。,翻译成”一边……一边……”When he returned, his wife was cooking.
While he was reading, his wife was cooking.
As he was reading, he was listening to the radio.I was walking in the street when suddenly someone patted me on the shoulder from behind.
我正在街上走着,就在这时忽然有人从后面拍我的肩膀。
My father was cooking while my mother was playing cards.3 “一……就……”As soon as I arrive in Shanghai, I’ll write to you. upon(on)+V-ing /n. at+n.
on arriving (leaving, returning…)
immediately +句子
the +时间名词(minute/moment ……)+句子hardly…when no sooner…than我刚一到家,就下雨了。
I had hardly got home when it
began to rain.
=Hardly had I got home when it began to rain.
=No sooner had I got home than it began to rain.注意:when / while都可以做并列连词,连接并列句,when表示 “就在这时”和“was doing”, 和“was about to do”连用;while则表示转折“然而”
4 before
It is/was/ will be +一段时间+before从句(does)
要过……才能It will be a while before we know the result要过一会才能知道结果5 sinceIt is/ has been +一段时间+since 从句(did)It is 10 years since I smoked.(=I gave up smoking/dropped smoking)延续性动词:反过来翻译短暂性动词:直译6 till /until
We waited till (until)he came back .我们一直等到他回来。
She didn’t stop working until eleven o’clock .她到11点钟才停止工作。
如主句动词是延续性动作,常用肯定式,表示“直到…为止”;如主句动词是瞬间动词,常用否定式,表示“直到…才”not until 句型与强调句型结合
I didn’t go to sleep until he came back.
与倒装句式结合It was not until he came back that I
went to sleep.Not until he came back did I
go to sleep.二地点状语从句where表示“在...地方”
wherever表示“无论到哪儿”
no matter where“不管在何处”
Eg.I find the book where Ileft it.
Keep your mobile phone with you no matter where you are.三 原因状语从句because / sincebecause表示直接的原因,具有很强的因果关系,专门回答对 “why”的提问; since=now that, 表示很明显的原因,翻译成“既然”,通常放句首;Eg: It was because his mother was badly ill that he was unhappy.
Since everyone knows it, I will not say anything.for 不是从属连词,而是并列连词。它不是用来说明原因,而是用来表示一种附带或补充解释、说明,不放在句首。The day breaks, for the birds are singing.四 条件状语从句1, 连接词:if , unless( if…not), so/as long as, 2, 注意点:分清真实条件句和非真实条件句,非真实条件句中要用虚拟语气If I were you, I would ask the police for help. 条件状语从句用一般现在时表示将来时
在条件状语从句和结果状语从句中,表示与事
实相反的条件和结果。
1) 与现在事实相反:
If 从句 …, 主句 +V原
2)与过去事实相反:
If 从句had done ,主句 +have done
3)与将来事实相反:
If 从句 …, 主句 +V原were
didshould (would
could, might)should
(would
could,
might)did
Should do
were toshould (would
could, might)五 目的状语从句so that/ in order that引导目的状语
从句,常用情态动词may (might)/
can (could) /should 等连用.
I raised my voice so that everyone
could hear me.六 结果状语从句so that/so…that/such…that
I raised my voice, so that everyone
heard me.
He was so excited that he couldn’t
say a word.
She told us such an interesting story
that we all forgot the time.
so…that的so后面跟形容词或副词;such 在主句中修饰名词Draw a cat as I taught you .
按照我教你的画一只猫。
Do as you are told.
按照人家告诉你做的去做。七 方式状语从句as,按照或正如They treat the black boy as if (though) he were an animal.
他们对待这黑孩子仿佛他是一头牲口。as if/as though好象,似乎 八 让步状语从句though/although不能与but连用, 但可与yet或still连用
Although (Though) he was over sixty,
(yet) he began to learn French.
even if/even though“即使,纵使”有退一步设想的意味,多用于书面语中。 I’ll go even if (though) it rains tomorrow.
即使明天下雨,我也要去。 no matter +疑问词 /wh-ever
as 倒装句
Child as he is , he knows a lot .
尽管他是一个孩子,但他懂得很多。
Cold as it is, (= Though it is cold,)the children play outdoors.
尽管天气冷,但孩子们仍在户外玩。Do it no matter what others say.
No matter how busy he was, he studied
English every day.
As表示转折时,语序部分必须倒装。可以等同于though。 九 比 较 状 语 从 句as…as
not so …as
the same as
such…as
thanHis book is the same as mine.
他的书和我的一样。
Henry is not such a good worker as Peter .
享利这个工人不如彼得那样好。 倍数表达法他们的房子是我们的两倍.Their room is twice bigger than ours.Their room is three times as big as ours.Their room is three times the size of ours.length /height/weight/ width制作单位:宜兴市和桥高级中学
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录制时间:2017年4月