2024届高三英语一轮复习状语从句课件(共23张PPT)

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名称 2024届高三英语一轮复习状语从句课件(共23张PPT)
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资源类型 教案
版本资源 人教版(2019)
科目 英语
更新时间 2023-10-06 14:02:24

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(共23张PPT)
状语从句
Adverbial clause
什么是状语?
run fast 跑得快
read in the library 在读书馆读书
I go to bed when I want to sleep
在我想要睡觉的时候就去睡觉
状语
状语的形式有三种
副词
短语
句子(状语从句)
1. 副词
(1)Scientists need to work carefully.
科学家需要认真工作
2. 短语(V-ing短语/to do 短语/ V-ed短语/介词短语)
(2)Millions of mothers have to work, earning money for the family.
很多母亲需要工作,赚钱养家
(3)Compared with other jobs, journalists are more likely to be happy.
相比其他工作,记者更容易开心。
(4)People have devised some tools to cope with the dangerous work.
人们设计了一些工具来应对危险的工作。
(5)Americans’ life expectancy has nearly doubled over the past century.
美国人的预期寿命比上个世纪几乎翻了一番。
3. 状语从句
(6)When the house was built, it was much smaller than it is today.
当这所房子被建造的时候,它比现在看到的要小得多。
状语(从句)的类型
(一)地点状语从句
常用从属连词:where
A number of high buildings have arisen where there was nothing a year ago but ruins.
很多高楼大厦出现了,而在一年前这里除了废墟什么都没有。
状语(从句)的类型
(二)时间状语(从句)
常用从属连词:when,before,after,
(1)The games my parents taught me when I was a child turned out to be very useful later in my life.
状语(从句)的类型
(二)时间状语(从句)
常用从属连词:when,before,after,
特殊从属连词:while,as,since,until
(2)I had not heard the news until she told me about it
Not until 直到才
直到她告诉我,我才知道这个消息。
状语(从句)的类型
(三)原因状语(从句)
1. 常用从属连词:because,since,as,for
(1)The old man asked Lucy to move his chair because he wanted to sit next to his wife.
这个老人让Lucy移一下他的椅子,因为
他想跟妻子坐一起。
状语(从句)的类型
(三)原因状语(从句)
2. 常用短语:in that, now that,considering,because of,due to,owing to,given,for the reason of/ considering +n/ for+n
(2)A lot of students take up law as their profession due to the attraction of financial rewards.
状语(从句)的类型
(四)结果状语从句
常用从属连词:so…that…,such…that…,so that…
(1) I was so nervous that I could hardly speak.
我太紧张了以至于我几乎不能讲话。
状语(从句)的类型
(五)目的状语从句
常用从属连词:so that
特殊从属连词: lest/ in case that/ for fear that
短语: in order to/ so as to/ for fear of/ in case of
It would be safer to take more money with you in case of emergency.
状语(从句)的类型
(六)条件状语从句
1. 常用从属连词:if,unless
(1)If you can sleep well, you will be able to focus, plan and stay motivated.
状语(从句)的类型
(六)条件状语从句
2. 特殊连词:so/as long as=if only,只要 only if(只有) provided假如
You can get high grade as long as you work hard.
你可以得到高分,只要你努力学习。
状语(从句)的类型
(七)让步状语(从句)
1. 常用从属连词:though,although,even if,even though,
2. 特殊连词:no matter + what, who, how可以代替whatever, whoever, however,while,as
3. 表示让步的介词(短语):despite,in spite of,
for all+N, regardless of+N
(1)Although he was very hardworking, he never got full marks.
虽然他很努力,但是他从来没有考过满分。
状语(从句)的类型
(八)方式状语(从句)
常用从属连词:as
短语: in the way/ manner/ by doing/by the means/with +n短语
(1) Most plants need sunlight just as they need water.
很多植物需要阳光就像他们需要水一样。
状语(从句)的类型
(九)比较状语(从句)
常用从属连词:than
短语:than+n短语/ compared to/ with
(1) Farming produced more food than hunting and gathering, so people were able to raise more children.
状语(从句)的类型
序号 状语类型 简单从属连词 复杂从属连词 短语
1 时间 when as,since,until…
2 地点 where
3 原因 why in that, due to…
4 让步 although no matter + what, who... despite,in spite of…
5 结果 So that
6 目的 So that lest/ in case that… in order to/ so as to..
7 方式 as in the way/ manner
8 条件 if so/as long as,if only…
9 比较 than compared to…
状语补充
With结构
1. 本质:状语从句的省略
2. 识别:with+n+adj/v-ing短语/v-ed短语/to do 短语/介词短语
3. 理解:with 一般翻译为随着
(1)With the risks growing, some people will buy insurance.
状语补充
1.As 时间状语(当) 原因状语(因为)
让步状语(尽管)方式状语(以…方式、以…样子)
2.While 时间状语 (当) 让步状语(虽然,然而)
3.So that 结果状语(结果是)目的状语(为了,目的是)
4.Since 时间状语(自从)原因状语(因为)
谢 谢 观 看