状语从句---讲义

状语从句讲义状语从句讲义 定义定义 在复合句中作状语的从句叫做状语从句 关联词关联词 引导状语从句的关联词关联词是某些从属连词 如 when as where since because 等 位置位置 状语从句同状语一样 在句中的位置位置比较灵活 可置于句首或句末 偶尔也置于句中 一一 状语从句的引导词状语从句的引导词 1 时间状语从句时间状语从句 1 当 的时候 when while as N when while 和 as 的区别 when 引导的从句的谓语动词可以是延续性的动词 又可以是瞬时动词 并且 when 有时表 示 就在那时 While 引导的从句的谓语动作必须是延续性的 并强调主句和从句的动作同时发生 或者 相对应 并且 while 有时还可以表示对比 As 表示 一边 一边 as 引导的动作是延续性的动作 一般用于主句和从句动作同时发 生 as 也可以强调 一先一后 2 Before 当 before 引导的从句位于主句之后 有时译成 就 才 3 一 就 as soon as immediately directly instantly the moment the instant the minute 等引导的时间状语从句 这些连词都表示 一 就 4 直到 才 not until 5 自从 since since 引导的从句的谓语动词可以是延续性的动词 又可以是瞬时动词 一般情况下 从句谓语动词用一般过去时 而主句的谓语动词用现在完成时 真题真题 21 Tom rushed into the house his mother was cooking A as B before C while D after 28 What was your brother doing at this time yesterday He was reading a magazine I was writing an e mail at home A as soon as B after C until D while 12 Some people won t realize the importance of their health they have lost it A afterB whenC untilD as 45 When are you going to tell Henry the good news I ll tell him he comes back A since B as soon as C because D until 45 Several days has passed the air crash 空难 happened A since B after 2 条件状语从句条件状语从句 引导词 provided if unless on condition that supposing provided 语法引导条件状语从句最常用的连词是 if 由 if 引导的条件状语从句表示在某种条件下 某事很可能发生 N unless conj 除非 若不 除非在 的时候 N on condition that 在 条件下 如果 on condition that 引导的条件从句是主句事 件发生的前提条件或唯一条件 e g I can tell you the truth on condition that you promise to keep a secret N supposing conj 如果 假如 supposing 引导的条件从句表示一种假设条件 e g Supposing it rains shall we continue the sports meeting N provided conj 假如 除非 以 为条件 provided that 从句表示一种假设条件 e g He will sign the contract provided we offer more favorable terms 真题真题 35 Bob promises to join in the football match he has to help his parents on the farm A if B as C unless D when 3 让步状语从句 让步状语从句 引导让步状语从句的连词主要有以下这些 though although while as even if even though though although 表示 虽然 纵然 之意 N 在口语中 though 较常用 although 比 though 正式 二者都可与 yet still 或 never the less 连用 但不能与 but 连用 e g Although Though he was exhausted still he kept on working N even if even though 表示 即使 纵使 之意 含有一种假设 这两 个复合连词的意思基本相同 even if 引导的让步从句含有强烈的假定性 可用来表 示与事实相反的假设 但不能用来描述已经发生的事实 而 even though 引导让步 状语从句时 是以从句的内容为先决条件的 e g We ll make a trip even if though the weather is bad Even though he is poor she loves him He is poor yet she loves him 2 特殊疑问词 when where how 加 ever 构成的复合词也可以引导让步状语从句 意为 不 论 时候 不论 哪里 无论 在口语中还可用 no matter 特殊疑问词来构 成 e g You can come over to my house whenever you want to 真题真题 24 many children like KFC I think they d better try not to eat it too often A BecauseB WhenC AlthoughD If 29 I don t like Xiao Shenyang s performances many people like them A as if B as forC so that D even though 4 原因状语从句原因状语从句 主要的有 because as since for N because 引导的原因状语从句一般放于主句之后 because 表示直接原因 语气最 强 最适合回答 why 引导的疑问句 e g I do it because I like it N since 引导的原因状语从句一般放于主句之前表示已知的 显然的理由 通常 被翻译成 既然 较为正式 语气比 because 弱 e g Since you are free today you had better help me with my mathematics N as 引导原因状语从句时表示附带说明的 双方已知的原因 语气比 since 弱 较为正式 位置较为灵活 e g As it is raining you d better take a taxi N for 引导的原因状语从句并不说明主句行为发生的直接原因 只提供一些辅 助性的补充说明 for 引导的原因状语从句只能放于主句之后并且必须用逗号 将其与主句隔开 e g He could not have seen me for I was not there 真题真题 15 She had a stomachache she ate something bad A so B because C or D although 6 Hi Tom why so unhappy I missed the exciting match the bad traffic A in order to B since then C as a result D because of 5 结果状语从句 结果状语从句 所以 so 如此 以致于 so that 这样的 以致于 such that 真题真题 4 The book was written in easy English even primary school students could understand it A so that B such that C too to D very that 28 The film Kung Fu Panda is interesting I would like to see it again A such that B too to C as as D so that 6 目的状语从句 目的状语从句 That in order that so 以便于 为的是 so that 真题真题 18 The teacher speaks very loudly all the students can hear her A so that B because C since D when 8 地点状语从句地点状语从句 通常由 where wherever 等引导 真题真题 32 Guilin is the most be