高考英语语法专题学案：同位语从句(PDF教师版 学生版)

Grammar explanation for appositive clause in college entrance examination ⾼考英语学习资料之⾼考语法专项补充 -同位语从句 主讲教师 Alex 彭 ⼀一．概念: ⼆二．同位语从句句的引导词 三．同位语从句句的作⽤用 同位语从句句 其前⾯面的名词的具体内容。同位语从句句通常由that引导，可⽤用于同位语从句句的名词有advice、 demand、doubt、fact、hope、idea、information、message、news、order、problem、promise、question、 request、suggestion、truth、wish、word等。 四. 四类引导词引导的同位语从句句： 1．由连词that引导的同位语从句句:引导词that⽆无含义，在句句中不不做成分。 E.g. The news that we won the game is exciting. 我们赢得这场⽐比赛的消息令⼈人激动。 2． ⽤用连词 whether引导的同位语从句句:引导词有含义,在句句中不不做成分,不不可以省。 (⼀一般不不⽤用if来引导同位语从句句。) E.g．I have no idea whether he’ll come or not.我不不知道他是否来。 3．⽤用连接代词引导的同位语从句句：who, whose, whom, which, what, whoever, whomever, whichever, whatever其连接 代词在句句中起名词性作⽤用，担当⼀一定成分. E.g．Do you have any idea what is actually going on in the classroom? 你知道教室⾥里里到底发⽣生了了什什么事吗？ 4．⽤用连接副词引导的同位语从句句：when, where, why, how及whenever, wherever, however其连接副词有含义,在句句中 作状语。 E.g. He put forward to the question where the building would be built．他提出将在哪建⼤大楼的问题。 五．同位语从句句的语⽓气 在suggestion，advice，request，order等意为“建议；命令；要求”的名词后，同位语从句句中的谓语动词通常⽤用“should +动词原形”的 结构，句句中的should可以省略略。 E.g. Our teacher gave us some advice how we(should)use the computer.⽼老老师给我们提出了了⼀一些如何使⽤用电脑的建议。 She made a request that the doctor(should)be sent for at once. 她请求⽴立即请医⽣生来。 六．同位语从句句和定语从句句的区别 E.g. I'll never forget the day when (= on which) we met for the first time. ( 从句句 ) I have no idea when we met for the first time. ( 从句句) The office where (= ) you work is here. (定语从句句) They arose the question where we were to get so much money.(同位语从句句) The reason why (= ) he did not come is quite