2025年中考英语语法复习之状语从句专项复习课件

主复合从句 --状语从句 XXX / 2023.05.02 中考英语 目录 主复合从句 -- 状语从句 什么是状语？什么是状语从句？ 01. 状语从句的概述 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、比较状语从句 02. 状语从句的用法 01 状语从句的概述 宾语从句的概述 一、什么是状语 1.含义：状语就是在一个句子中,用来修饰实义动词(词组)、形容词(短语)、副词或整个句子的成分。 ① He smiles sweetly. ② She looks very beautiful. ③ In fact,he smiles sweetly. ④ He runs rather slowly. 宾语从句的概述 一、什么是状语 2.位置：状语的位置极其灵活，可以随意放置在句中，但是放在句首或句末的情况居多。放在句首时，后面通常用逗号隔开。 在故宫,我遇到了一个男孩，他看起来充满活力。 这句话可以有三种翻译,如下， In the Forbidden City, I met a boy who looked energetic.。 I met a boy who looked energetic in the Forbidden City. I, in the Forbidden City, met a boy who looked energetic. 宾语从句的概述 二、什么是状语从句 在复合句中，用作状语的从句叫作状语从句。状语从句可以位于句首、句中或句尾。位于句首时，常用逗号与主句隔开；位于句中时，从句前后须用逗号；位于句末时，从句的前面可以不用逗号。 The teacher raised his voice so that the students in the back could hearmore clearly.(表示目的)。 You will certainly succeed if you keep on trying.(表示条件) The old man insists on winter swimming even though it is freezing cold outside.(表示让步) 02 宾语从句的用法 状语从句的用法 一、时间状语从句 在句中作时间状语的从句称为时间状语从句。 常用when(当…时)，while(在…期间)，until/till(直到…时)，not... until(直到…才)，since(自…以来)，as(一边…一边…/随着…)，as soon as(一…就…)，before(在…之前)，after(在…之后)等。 状语从句的用法 一、时间状语从句 The bus had left when I went out. When I lived in the countryside, I used to live a tough life. While we were dancing,a stranger came in. My father was cooking in the kitchen while my mother was cleaningthe floor in the sitting room. 1.when 和 while 的用法 when引导的从句谓语可以用延续性动词,也可以用非延续性动词。while后只能跟延续性动词,并且通常用进行时态。 状语从句的用法 一、时间状语从句 2.until/till 的用法 (1) 用于句首时常用 until。 I'll wait until/till the concert is over. Until you get back,I'll sit here. (2) until/till 和 not... until... 的用法。 I will wait here until/till you come. I will not leave until you come. 它们的区别在于主句的谓语动词，如果主句的谓语动词是延续性动词,就用 until/till;如果主句的谓语动词是非延续性动词,就用 not...until... 状语从句的用法 一、时间状语从句 Mr. Smith has taught English since he came to China. It is two years since I became a middle school student. 3.since的用法 since引导的时间状语从句，主句通常用现在完成时或一般现在时，从句常用一般过去时。 4.as 的用法 as 引导的时间状语从句，强调主句和从句动作同时进行。 As she grew older,she gained in confidence. 状语从句的用法 一、时间状语从句 As soon as he arrives home,I will tell him. 5.as soon as的用法 as soon as 引导的时间状语从句，遵循“主将从现”原则，即如果主句使用一般将来时，从句用一般现在时。 6.before/after的用法 before 表示主句动作发生在从句动作之前；after表示主句动作发生在从句动作之后。 The movie had been on before we arrived. He called me after he had finished his work. 1.(河北)Lisa was busy taking notes Mark was giving a talk. A. if B. unless C. until D. while 2.(云南)For your safety, you mustn't get close to the train(2021·青海)I walk around in this small town, what I seemakes me think of my childhood A.Whatever B.WhereverC.Whoeverit stops. A. while B. when C.since D. until 3.(天津)You should turn off the lights you leave the room. A. until B. before C. although D.so □链接中考 D D B 状语从句的用法 二、地点状语从句 在句中作地点状语的从句称为地点状语从句，位于主句前后均可。地点状语从句通常由 where，wherever 引导。 Put it where we can see it. The flower grows well where it is moist. Wherever I go,my parents are always worried about me, Wherever you go,whatever you do, I am just here waiting for you. 注意:其实很多时候,我们不会把这句话写成状语从句,而是会写成介词短语作状语。所以，上面的句子通常会写成:The flower grows well in moist places. (青海) I walk around in this small town, what I see makes me think of my childhood. A.Whatever B.Wherever C.Whoever □链接中考 B 状语从句的用法 三、条件状语从句 在句中作条件状语的从句称为条件状语从句，可置于句首，也可置于句尾连接词主要有 if(如果)，unless(除非，如果不)，as/so long as(只要)等。 I'll go shopping with my parents if I'm free tomorrow. We'll play basketball unless it rains this afternoon. As long as you work hard,you'll make progress. if 和 when 既可以引导宾语从句，也可以引导状语从句，应注意它们在两种从句中的意思和用法的不同。if和when引导宾语从句时，分别意为“是否”和“何时”，其时态应与主句时态相呼应；它们引导状语从句时，意思分别为“如果，假如”和“当……时候”，当主句时态是一般将来时，从句时态用一般现在时，即“主将从现”。 I don't know if he willcome.(宾语从句) He will come if it doesn't rain.(状语从句)。 -Do you know when he will come back tomorrow?(宾语从句) -Sorry,I don't know.When he comes back, I'll tell you.(状语从句) if 和 when 1.(吉林长春)It is really dangerous people run thered traffic light. A. if B. unless C.though D. until 2.(安徽)You won't fully experience the culture of a foreign country you go there in person. A. because B. unless C. as soon as D. as long as 3.(黑龙江牡丹江)Zhang Guimei once said,“ I'm alive,I will donate(献身) myself to teaching. A.Even though B.As soon as C. As long as □链接中考 A B C 状语从句的用法 四、原因状语从句 在句中作原因状语的从句称为原因状语从句,可置于句首,也可置于句尾。连接词主要有 because，since，as等。三者区别在于其语气强弱程度:because > since > as。 Tom didn't go to school because he was ill. Since you come，wait for more time，please. It is difficult to know what to do, as we are not his parents. because后面跟句子，becauseof后面跟名词或名词短语，两者有时可相互转化。 Because he was careless, he had a car accident yesterday. =Because of his carelessness, he had a car accident yesterday. Because my mother is too honest, she cannot make friends with them . = My mother cannot make friends with them because of her honesty. because 和 because of 的区别 1.(江苏泰州)The news Besides A and B ,C appears beautifully in the sky makes us excited “ C ” is C919 from China, with many Jiangsu elements(元素). A. because B. so C.though D.then 2.(辽宁沈阳)I love going to school everyone in my class is friendly. A. before B. although C.because D. unless □链接中考 A C 状语从句的用法 五、结果状语从句 在句中作结果状语的从句称为结果状语从句,结果状语从句一般置于句尾。连接词有 so(that),so...that...,such... that...等。 1.so... that...的用法 (1)so+形容词+ a/an + 可数名词单数 + that... Xiaoyan is so nice a teacher that everyone loves and respects her. (2)so +形容词:/副词 + that... The movie is so interesting that all of us like it. 状语从句的用法 四、结果状语从句 1.so... that...的用法 (3)so + many/much/few/little + 名词 + that... He got so little money that his family had to live on welfare. 注意: many/few 修饰可数名词复数 much/little 修饰不可数名词 状语从句的用法 五、结果状语从句 2.such...that...的用法 (1) such + a/an + 形容词 + 可数名词单数 + that... It was such a terrible show that none of us would pay for watching it again. (2)such + 形容词 + 可数名词复数/不可数名词 + that... They are such cute babies that we all love them. This was such wonderful music that it was worth replaying. so...that...与 such... that..的转化: so +形容词+ a/an +可数名词单数+ that从句 = such + a/an +形容词+可数名词单数+ that从句 --What do you think of the new movie WanderingEarth l? --It's wonderfull I really like it. A. too; to B. so; that C,such; that □链接中考 B 状语从句的用法 六、目的状语从句 在句中作目的状语的从句称为目的状语从句,常用连接词有so that，in order that 等。目的状语从句中常含有 may/might/will/would/shall/should/can/could 等情态动词。 In order that we can arrive there on time, we should take a taxi. She kept practicing so that she could win the competition. (江苏徐州)Let's take the simple steps today we will save the world for our grandsons and granddaughters tomorrow. A.unless B.until C.so that D. though □链接中考 C 状语从句的用法 七、让步状语从句 在句中作让步状语的从句称为让步状语从句。常用连接词有though，although，even if，even though，while(作“虽然”之意时,用在句首)等。 He kept reciting the words though/although he was a little tired.Although/Though he failed again and again, he still holds on to hisdream. Although he has recovered, he is always worried about his health. though,although,even if,even though 不能和but连用,但是though和 yet 可连用。 1.(福建) David has failed many times, he is always full of hope for the future. A. If B. When C. Though 2.(新疆) the times keep changing,young people in China have shown the same promise. A. But B.Unless C.Although D.As soon as 3.(黑龙江)I will never forget that car accident it happened so long ago. A. until B. if C.even though □链接中考 C C C 状语从句的用法 八、方式状语从句 在句中作方式状语的从句称为方式状语从句,一般位于句尾,有时位于句中。引导方式状语从旬的连接词有 as，as if，as though。 When you eat Western food,do as the Westerners do. Tom is a happy boy as though/as if he has no worries in the world. 状语从句的用法 九、方式状语从句 在句中作比较状语的从句称为比较状语从句，一般位于句尾。比较状语从句的连接词有 as，than 等。 He sings as well as you do. This month he comes to the club less often than he used to. Thanks！ $$