专题二十七 名词性从句（讲）-【中职专用】中职英语一轮复习讲练测（高教版·基础模块3）（山东适用）

中职英语一轮复习语法专题 名词性从句 总述： 在句子中起名词作用的从句叫名词性从句。它可以分为主语从句、表语从句、宾语从句和同位语从句。 一．连接词的用法： whether:用于 1. 引导主语从句和表语从句 2. whether从句作介词宾语 3. 从句后有or not 4. 动词不定式前 二、常见的名词性从句： 1.宾语从句 概念：在复合句中作宾语的从句叫作宾语从句,在句中可以作动词或介词的宾语。 E.g.：I want to know what he will do. He said that he didn’t see the film last night. Our physics teacher told us that the earth goes around the sun. [要点归纳]：（1）当“wh-”此类连接词引导宾语从句的时候，从句要用_________语序。（2）当主句动词是现在时，从句时态根据句子自身情况决定；当主句动词是过去时，从句时态___________,客观真理除外。 陈述 过去时 2.主语从句 概念：在复合句中作句子主语的从句。主语从句后的谓语动词一般用单数形式。Eg: Who will win the match is still unknown. That he fails in the exam makes his parents disappointed特殊结构：it作形式主语，主语从句位于句末，常见的此类结构有： It’s +adj.+that…（necessary/obvious/clear） It’s +said/reported/believed…+that… It’s +a+n.+that…（pity/fact/shame） 无意义，不可省略 3.表语从句 概念：在复合句中作表语的从句。 位置：系动词之后。 E.g.: That’s just what I want. That is why he didn’t come to the meeting. [补充]：系动词 1. 表示状态： be; keep,stay,remain; seem,appear; look,smell,taste,sound,feel 2. 表示转变或结果： become, get, grow,turn, go, come, prove [技巧点拨]： 名词性从句的连接词分为： 1）连接词：that, if, whether这三个词只起连接作用，在从句中不作成分、在宾语从句中可省略。 2）连接代词：在从句中作主语、宾语、表语、定语， 有词义。 3）连接副词：在从句中作状语，有词义 Exercises（达标训练） 一、用恰当的词填空 ①________ he said to us was very important. ②________will be our English teacher isn't known to us all. ③Spring is___________the flowers come out. ④We're living in ______ people call“Information Age”, so everything is possible. ⑤It is said _______ he is going to leave for Beijing tomorrow. . What Who when what that ⑥The problem is ________ the meeting will be held or not. ⑦I really didn't know _________ she cried. ⑧Could you tell me__________I can get to the supermarket? ⑨_________ he wants to be the chairman is clear. ⑩We think it necessary _____ he should improve his handwriting. whether why how That that 1.(2017) ---I really hope________ everything goes well. --- So do I. A.what B. which C.why D.that 2.(2019) ---Could you tell me________ for