Unit 5 Rhythm Grammar 状语从句 学案（含答案）

中小学教育资源及组卷应用平台 Unit 5 Rhythm Grammar 状语从句 一、状语从句分类及连接词 时间 when, while, as, (?http:?/??/?www.21cnjy.com?) before, since, till, not…until, as soon as, instantly/immediately/directly, no sooner…than, hardly/scarcely…when, the moment/instant/minute/second, the first time/every time/each time 地点 where, wherever 原因 because, as, since, for, now_____(既然), in _____(因为) 目的 so that, in order that, for_____ that (唯恐，以免) 结果 so that, so…that, such…that 条件 if, unless, once (?http:?/??/?www.21cnjy.com?),_____(只要) ,_____(以防,万一) , on_____ that(条件是) 方式 as, as if/though 让步 though, alth (?http:?/??/?www.21cnjy.com?)ough, as,_____…or(不管……还是……), while, no matter+ wh-，wh-+ ever, even if /though 比较 as…as…, than…, the more…the more… 二、“一……就……”的多样化表达 The boy burst into t (?http:?/??/?www.21cnjy.com?)ears _____ (他一见到妈妈).21世纪教育网版权所有 I had no sooner arrived at the station _____ the train left. No sooner_____ I_____ (arrive)at the station than the train left. We had hardly/scarcely got home when it began to rain. Hardly/Scarcely _____ we_____(get)home when it began to rain. _____(一到家), I discovered they had gone. 标准型：as soon as+从句 名词型:the moment/minute/instant/second+从句 副词型：immediately/directly/instantly+从句(常位于主句后) 介词型:on/upon doing/n.; at the thought/sight of 倒装型：no sooner…than...; hardly/scarcely…when… 三．when典型用法归纳 1．表示“当……时候”，引导的时间状语从句谓语用短暂性或延续性动词均可； 2．表示“_____”，强调突发情况，用于下列句型：21教育网 I (才练完钢琴就在这时) I heard the voices. I (正要离开家就在这时)the phone rang. We (正在游泳就在这时)suddenly the storm started2·1·c·n·j·y had (just)done…when… was/were doing… when… was/were about to do…when…/ was/were on the point of doing when… was/were going to do when… 3．表示“_____”。一般用于疑问句。 eg. Why do you want (?http:?/??/?www.21cnjy.com?)to find a new job when you have got such a good one? How can you expect to learn anything when you never listen? 四、while典型用法归纳 1．表示“在……期间”,从句谓语用延续性动词； eg. My mother (?http:?/??/?www.21cnjy.com?)helped me water the flowers _____(我不在家期间) 2．表示前后对比eg. I like sports while he is fond of music. 3．表示“_____”，引导让步状语从句,多放在_____； _____ volleyball is her main focus, she’s also great at basketball. _____all of (?http:?/??/?www.21cnjy.com?) them are strong candidates, only one will be chosen for the post. 五、before典型用法归纳 1．You must lea (?http:?/??/?www.21cnjy.com?)rn to consult your feelings and your reasons_____ you reach any decision.21 cnjy com 2．He rushed out of the room ____I could say a word.21教育名师原创作品 Someone calle (?http:?/??/?www.21cnjy.com?)d me up, but they hung up _____ I could answer the phone. 3. John thinks it won’ t be long he is ready for his new job. Scientists say it may (?http:?/??/?www.21cnjy.com?)be five years it is possible to test ... ...