英语语法专项状语从句.pdfVIP

九类状语从句，您知道有哪些常用的相关连词吗？ 一、时间状语从句 when while before after until since 二、条件状语从句 if unless 三、比较状语从句 as…as, not as/so…as…, …than… 四、结果状语从句 so…that… such…that… 五、原因状语从句 because 六、目的状语从句 so that 七、让步状语从句 even if/though, though/although 八、地点状语从句 where wherever 九、方式状语从句 as if , as though — Adverbial Clauses of Time 时间状语从句 1.时间状语从句的引导词： when, while, as, before, after, since, till, until, immedia y, directly, as soon as, each time, no sooner…than…, hardly…when, every time, the moment,… 2. 时态呼应： A.while引导的从句中谓语动词必须是延续性 动词 She listened closely while he read. B.since引导的从句用过去时，主句用现在完 成时 How long has it been since you were in London? *It was three years since he worked. C. as soon as, no sooner …than, hardly…when引导的从句中谓语动词要用 过去完成时 Hardly had I opened the door when he hit me. 二. Adverbial Clauses of ce ( 地点状语从句） ▪ 1. Where there is water, there is living things. ▪ 2. Wherever they went, they were warmly ed. 地点状语从句和where定语从句的区别： The two rivers meet there is a mount. A.where B.at the ce C.the ce at which D. at which Tips: 介词+which 代替只有是定语从句情况下 才用，判断是否是定语从句，要看从句前是否有 先行词，有先行词的是定语从句。 判断：定语从句或状语从句？ ( 状语 ) 1.Shall we have a party where we met last Sunday? ( 定语 ) 2. Have you been to the island where there are many monkeys? ( 状语) 3. Please put all these books where they used to be. ( 状语 ) 4. We will go where we are needed most. 三. Adverbial Clauses of Conditions ( 条件状语从句） 1. If it is fine tomorrow, we’ll go cam