中考英语复习第一部分第12节连词和状语从句PPT课件(广东专用)

这是一份中考英语复习第一部分第12节连词和状语从句PPT课件(广东专用)，共43页。PPT课件主要包含了考点解读，Since ，but，because，易错点突破，are，want，and，will come，满分突破等内容，欢迎下载使用。

第十二节 连词和状语从句
用来连接词、短语、从句或句子的词叫连词。连词在句中不能单独使用。连词可分为两类：并列连词和从属连词。并列连词6年2考，从属连词6年4考。做此类题目时，需根据句子的逻辑关系判断是并列还是转折、递进等。理顺句子前后关系，才能正确解答。另外，还要注意状语从句中的时态变化。
一、并列连词：用来连接具有并列关系的词、短语或句子的连词。 表示并列关系：and，bth … and …，nt nly … but als …，neither … nr …； 表示选择关系：r，either … r …，nt … but …； 表示转折关系：but，while(而)； 表示因果关系：fr，s，because
二、从属连词：用来引导从句的连词。
Althugh/Thugh
N matter where/Wherever
s that /in rder that
三、状语从句 状语从句是句子的状语由一个从句充当，来修饰主句中的动词、形容词或副词等。状语从句由从属连词引导，与主句连接，放在主句后面时，一般不在前面加逗号。状语从句根据其表示的意思可分为时间、条件、原因、比较、结果、目的等种类。中考主要考查状语从句中的时态，其中时间状语从句5年2考(nly when，as sn as)，条件状语从句5年2考(if，unless)，原因状语从句5年1考(because)。时间状语从句和条件状语从句主要考查“主将从现”原则(5年4考)。
as sn as I get there
didn’t stp crying until
when my uncle came in
While/When Mary was writing a letter
as she went alng
If it desn’t rain
As / s lng as yu keep n trying
because its clr is very terrible
Since we have n mney
as interesting as
three years lder than
s fast that
such funny stries that
s much hmewrk t d that
s that/in rder that
(in rder / s as) t
In rder t / T
Althugh/Thugh it rained
（一）连接两个句子只能用一个连词。 1.but和althugh，thugh不能在一起连用。 如：外面虽然下着大雨，但是他们还是在继续工作。 It was raining hard，____________ they went n wrking.＝_________________ it was raining hard，they went n wrking. 2.because和s不能同时出现在同一个句子里。如：因为他昨晚很晚才睡觉，所以他今天很困。 He is very sleepy tday ____________ he went t bed very late last night.＝He went t bed very late last night，____________ he is very sleepy tday.
（二）连词连接两个并列主语时要注意以下几个问题。1. and和“bth … and …”连接两个主语时，谓语动词用复数。如：(1)我和他是三班的学生。He and I _________ the students in Class Three.(2)我和他都是三班的学生。Bth he and I ________ the students in Class Three.2．“nt nly … but als …”连接两个主语时，谓语动词的数与邻近的主语保持一致(就近原则)。如：不仅比尔想在中国再待一年，他父母也是这么想的。Nt nly Bill but als his parents ____________ t stay in China fr anther year.
3．表示选择关系的连词r和“either … r …”“neither … nr …”连接两个主语时，谓语动词的人称和数与邻近的主语保持一致(就近原则)。如：(1)他或者他的哥哥今天下午会来这里。 He r his brthers ____________ cming here this afternn.(2)不是你就是他错了。Either yu r he ________ wrng.(3)你和我今晚都不打算看电视。Neither yu nr I ______ ging t watch TV tnight.
4.as well as，with，alng with，tgether with，except，but，like，rather than，n less than，mre than，besides，including连接两个主语时，谓语动词的数与前面的一个主语保持一致(就远原则)。如：(1)这位老师和学生们正在图书馆看书。The teacher as well as the students _____ reading in the library.(2)学生们和这位老师正在图书馆看书。The students as well as the teacher _____ reading in the library.
（三）使用and和r时要注意以下几点。 1.一般情况下，否定句中的and 要变为r。 如：那个女孩既不会唱歌也不会跳舞。 The girl can't sing _______ dance. 2.连接的两个部分都有否定词，应使用and连接。 如：大部分人认为月球上没有水和空气。 Mst peple think there is n water _______ n air n the mn. 3.不能把一些固定搭配中的and变为r。 如：I dn't like fish and chips. 我不喜欢炸鱼薯条。
4．并列句一般不能仅用逗号隔开，还需用相应的连词连接。如：他回家更早了，他的妈妈很高兴见到他。He went hme earlier, his mther felt pleased t see him.(误)He went hme earlier, _____ his mther felt pleased t see him.(正)5.并列连词一般连接平行的两个部分。如：他今天早上起得更早了，并穿了黑色的衣服。He gt up earlier this mrning _______ dressed himself in black.
（四）if表示“如果”和“是否”的用法。 1.在if引导的条件状语从句中，当主句是一般将来时，从句应 用一般现在时表示一般将来时。 如：如果明天不下雨，我们就去公园。 If it ____________ tmrrw, we'll g t the park. 2.if表示“是否”时，if或whether引导的是宾语从句(当从句中 含有r nt时，常用whether)，宾语从句的时态由句意决定。 如：我不知道他明天是否会来。 I dn't knw if / whether he _________ tmrrw.
desn’t rain
（五）“s … that …”可以与“t … t …”或 “… enugh t …”句型相互转换。如： 1.他太老了,不能工作。 He is_____ld______ he can’t wrk. =He is _____ld______wrk. =He is nt yung ________ ___wrk. 2.他很强壮,可以搬起那个沉重的箱子。 He is____strng______he can carry the heavy bx. =He is strng_______ ___carry the heavy bx.
s that
t t
enugh t
s that
enugh t
（六）“主将从现”原则(中考高频考点：5年4考) 在if，unless 等词引导的条件状语从句中，when，till / until，as sn as，befre，after等词引导的时间状语从句中，若主句为一般将来时(或包含情态动词/祈使句)，从句谓语动词常用一般现在时表示将来。如：I will call yu as sn as he arrives. 他一到，我就打电话给你。 I'll give her the mney when she cmes. 她来时我会把钱交给她。 He'll g abrad after he graduates frm university. 他大学毕业后要出国。
一、连词和状语从句在语法选择中的考查在语法选择中，连词和状语从句主要是根据前后句子之间意思的关联推测出来。主要考查并列连词和从属连词，偶尔会考查连词词组和时间状语从句。1．连词(1)(2020·广东·37题)They made a crss with sme wd sticks，________ then Judie painted a butterfly n a piece f white paper.A．and B．but C．r D．s【答案剖析】and和；but但是；r或者；s所以。句意：他们用一些木棍做了个十字架，然后Judie在一张白纸上画了一只蝴蝶。and表并列，故选A。
(2)(2020·广州·14 题)But then，instead f sleeping，David picks up his bk，________ reads deep int the night.A．and B．but C．r D．s【答案剖析】句意：但是David拿起一本书并读到深夜，而没有去睡觉。pick up和read两个动作是承接关系，用and连接，故选A。(3)(2019·广州·4题)The stry began nt s very lng ag，________ the first astrnauts were nt peple — they were animals.A．as B．r C．but D．s【答案剖析】as因为，当……的时候；r或者；but但是；s因此。句意：故事发生在不久前，但是第一批宇航员却不是人，它们是动物。故选C。
(4)(2019·广州·10题)Sadly he died ________ his spaceship landed back n Earth.A．if B．because C．after D．since【答案剖析】if如果；because因为；after 在……之后；since自从。句意：可悲的是，它在宇宙飞船返回地球后死掉了。故选C。(5)(2018·广州·9题)Xian became the schl's best student ________ wn several prizes fr his talents.A．and B．but C．as D．r【答案剖析】and和；but但是；as作为；r或者。句意：冼星海成为学校最好的学生，因天分赢了几个奖。由此可知前后是并列关系，故选A。
(6)(2018·广州·11题)________ there were n pians in Yan'an at that time，Xian still wrte sme f his mst imprtant music there，including The Yellw River，his mst famus wrk.A．If B．Althugh C．When D．Because【答案剖析】If是否，如果；Althugh虽然；When当……的时候；Because因为。句意：虽然那时在延安没有钢琴，但是他在那儿仍然写了一些重要的歌曲，包括他最著名的作品《黄河大合唱》。前后表示转折关系，故选B。
(7)(2017·广州·5题)His father was a farmer，and the farm they lived n was miles away frm anywhere，________ there were never any children t play with.A．but B．if C．r D．s【答案剖析】but但是；if如果，是否；r或者；s所以。句意：他的爸爸是一个农民，他们住的农场离任何地方都有几英里，所以没有孩子可以跟他玩。前后表示因果关系，故选D。(8)(2016·广州·11题)They understd he was nt lazy，________ very clever.A．s B．and C．r D．but【答案剖析】s所以；and和；r或者；but但是。句意：他们明白他并不懒惰，而是非常聪明。前后表示转折关系，故选D。
2．时间状语从句(2020·广州·11题)________ the stry ends，it's time fr everyne t chse a bk.A．Befre B．When C．If D．Because【答案剖析】句意：当故事结束时，每个人选一本书。考查时间状语从句的引导词。根据句意应用when，表示“当……的时候”，故选B。二、连词和状语从句在短文填空中的考查1．两个句子之间缺少连词，缺少的连词一般放在句首，首字母需要大写。2．根据上下文，推断出所缺连词或者状语从句的引导词。
(1)(2020· 广东· 66题)She is nly ten years ld.________ she has big ideas f helping ther kids.【答案剖析】句意：她才10岁，________ 她有帮助其他孩子的好主意。因前后两句之间存在转折关系，考虑用连词but，意为“但是”，结合句首注意首字母大写，故填But。(2)(2019·广东·71题)________ the village was very small，I spent a whle day in it.【答案剖析】句意： ________ 这个村子很小，但我在里面度过了一天的时光。因从句与主句之间存在转折关系，考虑用连词thugh或者althugh，且放句首需大写，故填Althugh / Thugh。(3)(2019·广东·80题)I really had a gd time in the village ________ wished t visit it again.【答案剖析】句意：我在村里过得很愉快，希望能再去看看。and在此处表示并列，连接两个并列的谓语动词。故填and。
(4)(2017·广东·75题)________ we dn't make a change，ur family will becme strangers t each ther.【答案剖析】句意：如果我们不改变的话，我们的家人将会彼此都变成陌生人。因从句与主句之间存在假设关系，考虑用连词if，且放句首需大写，故填If。(5)(2016·广东·78题)________ we all knw，respecting the ld and taking care f the yung is a gd Chinese traditin.【答案剖析】根据“we all knw”得知，要用as，构成短语“as we all knw”，意思是“众所周知”。又因为位于句首，要大写。故填As。
(　　)1.We still knw little abut the Mn ________ men have landed n it.(2020·南京市)A．if B．since C．althugh D．because(　　)2.In Chinese families，peple wn't start dinner ________ the elders take their seats.(2020·青岛市)A．after B．when C．because D．until(　　)3.Wash yur hands befre meals，________ yu may get ill.(2020·北京市)A．and B．but C．r D．s
(　　)4.— Which d yu prefer，tea r cffee?— Either.________ tea ________ cffee are my favrite.(2020·黄冈市)A．Nt nly；but als B．Bth；and C．Neither；nr D．Either；r(　　)5.Nbdy can hear yu ________ yu speak in a luder vice.(2020·重庆市A卷)A．unless B．if C．when D．after(　　)6.We shuld take care f the earth ________ we can make a better wrld t live in.(2019·广东省)A．s that B．until C．even if D．while(　　)7.Our business wn't imprve ________ we ffer better services t ur custmers.(2019·安徽省)A．because B．unless C．after D．since
(　　)8.Lve yur parents ________ they are alive. Dn't wait until it is t late.(2019·苏州市)A．while B．thugh C．because D．unless(　　)9.China is getting mre and mre independent f western technlgy，________ it is leading in many fields，such as the self­driving car industry.(2018·广东省) A．/　　 B．r　　　　　 C．but　　　　 D．and(　　)10.Wrk hard and be patient，________ yur dream wn't cme true.(2018·长春市)A．r　　 B．and　　　　　 C．but　　　　 D．s(　　)11.It's hard fr us t say gdbye ________ we have s many happy days t remember.(2018·重庆市)A．s　 B．because　　　 C．althugh　　　D．until
(　　)12.“A white elephant” means smething that is useless，________ it may cst a lt f mney.(2017·广东省)A．unless B．until C．since D．althugh(　　)13.The traffic pliceman tk away Jim's driver's license ________ he brke the traffic rules f drunk driving.(2016·广东省)A．thugh　 B．because　 C．till　 D．and(　　)14.Jhnsn wn't answer the phne if he ________ the number.(2017·广东省)A．knew　　 B．desn't knw　 C．will knw　 D．didn't knw(　　)15.Unless the weather ________，we'll have t cancel the picnic.(2016·广东省)A．imprve　 B．imprves　　 C．imprved　 D．will imprve
一、单项选择(　　)1. ________ bth f us failed t pass the driving test，________ we learned much abut driving.A．Unless；and　 B．Because；/ C．Thugh；but D．Althugh；/(　　)2.— Is health imprtant t us?— Yes，but many f us never understand it ________ they fall ill.A．until B．since　 C．while D．after(　　)3.Jhn，dn't frget t turn ff the lights ________ yu leave the classrm.A．after　 B．befre C．until D．that
(　　)4.— What's the party like?— Wnderful. It's been years ________ I enjyed myself s much.A．till B．befre C．when　 D．since(　　)5.— We will certainly enter a gd high schl ________ we wrk hard.— Yes. Our dream will cme true by wrking hard.A．as sn as　 B．as lng as C．as far as D．even if
二、语法选择(2020·保定三模改编)　Each f us fails frm time t time. Failures wrk as __1__ imprtant part f learning.　Dnnie was a third grader. His wrry__2__ failure kept him frm classrm games that __3__ children enjyed. He seldm answered questins __4__ he was afraid f making mistakes.　This term，a new teacher Mary came. She __5__ by every student including Dnnie. One mrning，they were ding math prblems. Dnnie had cpied the prblems __6__.But he'd missed the furth prblems and began t cry.　
　Suddenly，a__7__ smile appeared n Mary's face. She gt a bx filled with pencils. “See these pencils，Dnnie，” she cntinued. “They are mine. See hw the erasers are wrn? That's because we make mistakes t.But we erase the mistakes and try again. That's what yu __8__ learn t d，t.”　She kissed him and std up.“Here，” she said.“I'll leave ne f these pencils n yur desk，s yu __9__ that everybdy makes mistakes，even teachers.” Dnnie smiled.　The pencil became Dnnie's prize.It made him understand the meaning f __10__ mistakes — it's all right t make mistakes，as lng as yu erase them and try again.
(　　) B．a C．the D．/ (　　) B．n C．at D．abut(　　) B．the thers C．ther D．anther(　　) B．because C．but D．if(　　) lved B．was lved C．lved D．lves(　　) B．careful C．care D．careless(　　) B．warmly C．warm D．warmer(　　) B．culd C．must D．wuld(　　) remember B．remembered C．have remembered D．are remembering(　　) make B．made C．make D．making
三、短文填空(2017·乐山市中考真题改编)某英文杂志中学生专栏正在征集“二孩政策”放开后孩子们的意见。你们班就“D yu agree that yur parents have a secnd child？”这一话题，展开了一次讨论。请你根据下表提示写一篇短文，向该杂志社投稿，介绍讨论的情况。
联系材料，根据上下文，用适当的连词或过渡词完成作文，使文章连贯、有条理。
D yu agree that yur parents have a secnd child? Different students have different pinins abut it.　Sme students agree with the idea. They think，(1)________ s they wn't feel lnely and there will always be smene t play with.(2)________，if their parents get ld r ill，they can take turns t lk after them.(3)_________，sme students disagree. They wrry that they will get less lve frm their parents (4)________ anther child cmes t the family.(5)______________，they may nt get alng well，(6)________ even fight against each ther.　(7)______________，I'd lve t have a brther r sister as cmpany，(8)________ we can share ur happiness and srrw tgether.
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