2022年天津实验中学英语中考语法复习之状语从句课件

这是一份2022年天津实验中学英语中考语法复习之状语从句课件，共22页。PPT课件主要包含了考点梳理，知识讲解，方法突破，知识梳理，考题链接等内容，欢迎下载使用。

状语从句概述
状语从句指用作状语时，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、方式、原因、目的、结果、条件和让步等从句。状语从句一般由从属连词或词组引导。若从句在前主句在后，中间用逗号隔开；若主句在前从句在后，中间不加逗号。
If he cmes back, please let me knw. 如果他回来了，请通知我。I will call yu as sn as I arrive in Beijing. 我到北京就将给你打电话。
时间状语从句
常用引导词：when, while, as, as sn as, befre, after, since, till, until等。He didn't g t bed until his mther came back.直到他的妈妈回来他才去睡觉。I will call yu when I'm free.我有空时将会给你打电话。主句是一般将来时，时间状语从句用一般现在时代替一般将来时。
地点状语从句
常用引导词：where, wherever等。Make a mark where yu have any questins.在你有问题的地方做出标记。Wherever yu g, yu shuld wrk hard.无论你去哪里，你都应该努力。
方式状语从句
常用引导词：as, as if等。Yu shuld d as the teacher tells yu.你应该按照老师说的去做。She behaved as if she were the bss.她表现得好像她是老板。　
原因状语从句
常用引导词：because, since, as等。Since yu are ging, I will g t.既然你要走了，我也要走。He was wrried because he hadn't received any letter frm her.他很担忧因为他没收到过她一封信。because语势比since/as强，且because与s不能同时出现在一个句子中。
状语从句种类多，最常见的有八个。时间/地点/方式和原因，目的/结果/条件加让步。从句如果表时间，when/while/befre/after最常见。还有as/as sn as和since，till/until也要你记清。状语从句表地点，where/wherever站在前。状语从句表方式，as/as if来当引导词。状语从句表原因，because/since/as来当先。
目的状语从句
常用引导词：s that, in rder that（为了）等。They left early s that they wuld arrive n time.为了准时到达他们早早出发。She wrks hard in rder that she can pass the exam.她努力学习为了能通过考试。
结果状语从句
常用引导词：, （如此以至于）等。He is s yung that he can't g t schl.他是如此小以至于他不能去上学。He is such a yung by that he can't g t schl.他是如此小的一个男孩以至于他不能去上学。注意：s+形容词/副词；such+名词词组。
常用引导词：if, unless, as lng as等。 I will g t the park if it desn't rain tmrrw.如果明天不下雨我将会去公园。I'll g there tmrrw unless it rains. 除非下雨，否则我明天去那里。As lng as yu tell truth, I'll try t help yu.只要你说实话，我就会帮你。
条件状语从句
让步状语从句
常用引导词：thugh, althugh, even if, even thugh（虽然、即使），n matter+疑问词，疑问词+ever（无论）等。Thugh he is rich, his life is nt happy.他虽然很有钱,但生活并不幸福。thugh与but不能同时出现在一个句子里。He wn't listen whatever yu may say. 无论你说什么他都不会听。
1. ______ I gt hme, my sister was ding her hmewrk. A. When B. Because C. If D. Thugh2. Chen Wei isn't at schl tday ______ he is taking a rbt cmpetitin in Shanghai. A. s B. because C. befre D. if3. We wn't have supper _____ my brther cmes. A. after B. since C. while D. until
(　　)4. “A white elephant” means smething that is useless, ________ it may cst a lt f mney. A. unless B. until C. since D. althugh(　　)5. The traffic pliceman tk away Jim's driver's license ________ he brke the traffic rules f drunk driving. A. thugh B. because C. till D. and
(　　)6. Unless the weather ________， we'll have t cancel the picnic. A. imprve B. imprves C. imprved D. will imprve(　　)7. —Sir, Jenny wants t knw when she can leave the ffice. —Only when she ________ cpying this reprt. A. finishes B. finish C. finished D. will finish
(　　)8. We have been gd friends ________ we jined the same ping－png team. A. after B. befre C. since D. until(　　)9. Hurry up, Jack. We have t get t the statin befre 11：45 ________ we can catch the 12：00 train. A. since B. after C. as sn as D. s that
(　　)10. Yu are sure t pass the exam ________ yu study hard. A. if B. thugh C. that D. since(　　)11. ________ yu study harder, yu'll never pass the final exam. A. If B. Until C. Unless D. Except
(　　)12. I'll give her the gift ________ she arrives. A. until B. befre C. since D. as sn as(　　)13. He didn't g t sleep ________ he finished his hmewrk. A. since B. when C. after D. until
状语从句种类多，最常见的有八个。时间/地点/方式和原因，目的/结果/条件加让步。从句如果表让步，thugh/althugh经常出。还有even if/even thugh，n 表无论。状语从句表目的，s that/in rder that站这里。状语从句表条件，引导词有if/unless/as lng as。状语从句表结果，来帮我。s接形容词或副词，such修饰名词组。