2023年中考英语语法专题复习状语从句课件

这是一份2023年中考英语语法专题复习状语从句课件，共18页。PPT课件主要包含了状语从句的时态特点，让步状语从句等内容，欢迎下载使用。

状语 从句指句子用作状语时，起副词作用的句子。它可以修饰谓语、非谓语动词、定语、状语或整个句子。根据其作用可分为时间、地点、原因、条件、目的、结果、让步、方式和比较等从句。状语从句一般由连词(从属连词)引导，也可以由词组引起。从句位于句首或句中时通常用逗号与主句隔开，位于句尾时可以不用逗号隔开
一般情况下，时间和条件状语从句的谓语动词一般用“一般现在时”表示“一般将来时”，用“现在完成时”表示“将来完成时”。例如： 　　I will call yu as sn as I arrive in Beijing. 我一到北京就给你打电话。（这是由as sn as引导的时间状语从句，从句中的谓语动词arrive是一般现在时，表示一般将来时，决不可用will arrive） 　　 As sn as I have finished this wrk, I will g hme. 我一完成此工作，就回家。（从句中的谓语动词用现在完成时have finished，表示将来完成时,决不可用will have finished） 　　 If he cmes back, please let me knw.如果他回来了，请通知我。（从句中的谓语动词用cmes back,表示一般将来时，决不可用will cme back）
9方式状语从句 8 比较状语从句 7让步状语从句 6条件状语从句 5结果状语从句 4目的状语从句 3原因状语从句 2地点状语从句 1时间状语从句
常用引导词：when, as, while, as sn as, befre, after, since , till, until 　　特殊引导词：the minute, the mment, the secnd, every time, the day，the instant, immediately , directly, n hardly …when, 　
When yu are gd t thers yu are best t yurself.善待他人就是善待自己。I didn’t realize hw special my mther was until I became an adult. 　　While Jhn was watching TV, his wife was cking. 　　The children ran away frm the rchard(果园), the mment they saw the guard. 　　　　Every time I listen t yur advice, I get int truble.Frgive thers whenever yu can .得饶人处且饶人Once yu discver yur dream,g after it.
常用引导词：where 　　特殊引导词：wherever, anywhere, everywhere 　　Generally, air will be heavily plluted where there are factries. 　　Wherever yu g, yu shuld wrk hard. 　　地点状语从句一般由连接副词where, wherever等引导，已经形成了固定的句型。　　句型1：Where＋地点从句，（there）＋主句。 　　【注意】此句型通常译成“哪里……哪里就……”；主句在从句后面时，there可用可不用；如果主句在从句的前面时，一般都不用there。　Where there is n rain, farming is difficult r impssible.在没有雨水的地方，耕作是困难的，或根本不可能的。 　　 　　
句型2：Anywhere/ wherever＋地点从句，＋主句。 　　【注意】anywhere本身是个副词，但是，常可以引导从句，相当于连词，意思相似于wherever, anywhere引导的从句可位于主句之前，也可以位于主句之后。 而wherever本身就是个连词，表示“在何处，无论何处”。　　Wherever the sea is , yu will find seamen.有海就有海员.Wherever yu g ,always bring yur wn sunshine.不论去哪里，总要带上你的阳光。
常用引导词：because, since, as, fr 　　特殊引导词：seeing that, nw that, in that, cnsidering that, given that. 例句　My friends dislike me because I’m handsme and successful. 　　Nw that everybdy has cme, let’s begin ur cnference. I will seek t balance career and family since bth are imprtant t me.由于事业和家庭对我都很重要，我要努力在两者之间取得平衡。　　
常用引导词：s that, in rder that ， that 　特殊引导词：lest, in case, fr fear that，in the hpe that, fr the purpse that, t the end that 　　　　The teacher raised his vice n purpse that the students in the back culd hear mre clearlyWe shuld greet each new day with a plan s that the high rad upn which we travel is marked well.我们每天都应该有计划，以便于我们所走过的大路都标注清楚。
常用引导词：s … that, such … that, 　　特殊引导词：such that, t the degree that, t the extent that, t such a degree that, 　　He gt up s early that he caught the first bus. 　　It’s such a gd chance that we must nt miss it. 　
常用引导词：if, unless, 　　特殊引导词：as/s lng as, nly if, prviding/prvided that, suppsing that, in case that, n cnditin that 　　We’ll start ur prject if the president agrees. 　　Yu will certainly succeed s lng as yu keep n trying. 　　If yu think small .yu’ll stay small.如果思维狭隘，就永远渺小。Yu win nly if yu aren’t afraid t lse.只要不怕输就会赢。
常用引导词：thugh, althugh, even if, even thugh 　　特殊引导词： as(用在让步状语从句中必须要倒装)，while ( 一般用在句首 )，n matter …， in spite f the fact that, while, whatever, whever, wherever, whenever, hwever, whichever 　　
例句Much as I respect him, I can’t agree t his prpsal. 　　尽管我很尊敬他， 我却不同意他的建议。 　　The ld man always enjys swimming even thugh the weather is rugh. 　　N matter hw hard he tried, she culd nt change her mind. 　　He wn’t listen whatever yu may say.While winning is nt everything ,trying t win is everything.尽管获胜并不重要，但努力去获胜却很重要。
常用引导词：as(同级比较), than(不同程度的比较) 　　特殊引导词：the mre … the mre … ; just as …， s…; A is t B what /as X is t Y; n … mre than; nt A s much as B 　　
例句The huse is three times as big as urs. 　　The mre yu exercise, the healthier yu will be. 　　Fd is t men what il is t machine. 食物之于人，犹如油之于机器Wisdm is mre precius than wealth .智慧比财富更重要。Wealth can nt give s much happiness as health.财富带来的幸福不如健康多。
常用引导词：as, as if, hw 　　特殊引导词：the way 　　When in Rme, d as the Rman d. 　　She behaved as if she were the bss. 　　Smetimes we teach ur children the way ur parents have taught us.If we can’t d as we wuld ,we must d as we can .如不能如愿而行，则需尽力而为。