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课件网) 第2讲 状语从句 内容索引 01 02 03 情境导入 考点解读 技法图解 情境导入 My mother was cooking in the kitchen while①I was doing my school assignments.As soon as② I finished my homework,I went to get some water to drink.Then the doorbell rang.However,my sister unlocked the door before③ I could open it.We were surprised the moment④ we saw her because⑤ her clothes and face were terribly dirty.She looked much poorer than⑥ we expected.After⑦ my sister got changed,she told us that she fell into a ditch when⑧ she walked on a path on her way to my uncle’s home in the countryside.She couldn’t get out of the ditch.After several vain attempts she had to stand where⑨ she was and waited until⑩ a boy student passed by and gave her a hand. 用法感悟 1.引导时间状语从句的有: 2.引导地点状语从句的有: 3.引导原因状语从句的有: 4.引导比较状语从句的有: ①②③④⑦⑧⑩ ⑨ ⑤ ⑥ 考点解读 类型 连接词 基本意义 备注 时间状语从句 when,while,as,whenever 当……时候,每当…… as“随着,一边……”,多用于短暂性动作;while多用于持续进行的动作 before,after 在……之前;在……之后 before常可译作“……才” 或“……就” as soon as,the moment, the minute,the second, the instant,immediately, directly,instantly,no sooner...than,hardly...when... 一……就…… no sooner...than, hardly...when两个短语的搭配及时态一定要准确记忆 every time,each time, (the) last time,(the)next time,any time,the first time 每次;上次;下次;在任何时候;第一次 for the first time是另一个介词短语,常作状语,注意辨析 类型 连接词 基本意义 备注 条件状语从句 if,unless,as/so long as,in case,on condition that,once 如果;如果不、除非;只要;万一、如果;条件是;一旦 ①unless= if...not既含有条件又表示否定;②虚拟语气的使用 地点状语从句 where,wherever,anywhere,everywhere 在……的地方;无论什么地方;无论何处;到处 既可指具体地点,又可表示抽象概念 原因状语从句 because,as,since,now (that),considering (that) 因为/由于……;既然;考虑到…… for作连词表原因时是并列连词,表示“补充说明” 类型 连接词 基本意义 备注 让步状语从句 although,though,while,as,even though,even if,however, whatever,whoever,whenever 尽管;即使;无论…… ①although/though不可和but同用 ②however后一定紧接形容词或副词 目的状语从句 in order that,so that,in case,for fear (that) 为了;以防、以免;唯恐 从句中一般含有can,could,may,might, will,would等情态动词 类型 连接词 基本意义 备注 结果状语从句 so that, so...that, such...that 以至、结果;如此……以至于 so后跟形容词或副词;such 后中心词为名词,但many,much,little(少),few前要用so 方式状语从句 as,as if, as though 正如……;好像…… as if,as though后从句常用虚拟语气 比较状语从句 than, (not)as...as, the more...the more... 比……;和……(不)一样;越……越…… ①前一个as是副词,后面一般紧跟形容词或副词 ②常用省略句 You’ll fail in the exam unless you study hard. 除非你努力学习,否则你会考试不及格。 Wuhan lies where the Yangtze and the Han River meet. 武汉位于长江和汉江汇合处。 Because I like it,I do it. 因为我喜欢,所以我才干。 Don’t tr ... ...
