主语从句、表语从句、宾语从句 复合句考点剖析 讲义-2024届高三英语语法一轮复习考点

2024届高三英语高考一轮复习语法考点 主语丛句、表语丛包、宾语从句复合包者点剖析（讲义） 复合句概述 复合句由一个主句+一个或一个以上的从句构成。主句和从句均具有 完整的主谓结构。但从句只是全句中的一个成分，不能独立存在，通常由 引导词来引导。 PART 01 复合句的分类 复合句根据其从句在句子中所做的成分，可分为：名词性从句、形容 词性从句、副词性从句。 PART 02 复合句的引导词：连词 PART 03 复合句一一主语从句概述 主语从句在复合句中作主句的主语。引导主语从句的引导词主要有： 从属连词：that whether 连接代词：whom whose who whoever what whatever which whichever 连接副词：why when whenever where wherever how however 例句： That the earth goes around the sun is known to everyone/us all. 地球绕太阳转是众所周知的。 Whether they're coming or not doesn't matter too much. 他们是否要来，关系并不是很大。 What she said is wonderful. 她说的很精彩。 Who will take part in the activity makes no difference. 谁参加这项活动都一样。 Which girl will win the first prize is still unknown. 哪个女孩将获得一等奖还未知。 When they will go there has not been decided. 他们何时去那里还没有决定。 How this accident happened is not clear. 这场事故是如何发生的尚不清楚。 Why he said so was a secret. 他为何要这么说是一个谜。 PART 04 主语从句各类引导词常用结构等 1、that引导的主语从句 A.that在主语从句中无任何意义，也不充当任何成分，只是单纯的 引导词，通常不可以省略。 That he won the game made his parents very happy. 他赢得了比赛合父母非常高兴。 That she will succeed is certain. 她会取得成功是肯定的。 B.通常情况下，会用it作形式主语，而将that引导的主语从句置于 句尾。 It made his parents very happy that he won the game. It is certain that she will succeed. C.t作形式主语置于句首，有以下几种结构 a.It+be+ad.+that从句（常用形容词：doubtful, fortunate,likely/unlikely,possible,probable,strange,true) It is likely that they will come. 他们似乎要来。 It is strange that no one wants to go there by train. 真奇怪，竟然没有人想要乘火车去那里。 b.It+be+n./n.phrase+that从句（常用名词/名词词组：an honour,a mystery,a pity,a shame,common knowledge,good news,no wonder等。) It is a pity that she can't attend the meeting. 真遗憾，她不能参加会议。 It is no wonder that he failed his final exam. 难怪他期末考试不及格。 c.lt+be+-ed分词+that从句（常用过去分词：believed, decided,discussed,pointed out,proved,reported,said) It is said that she was a famous photographer. 据说她會是一个著名的摄影师。 It is reported that there will be a storm tomorrow. 据报道明天将会有暴风雨。 d.It appears/seems/happens/doesn't matter/makes no difference等+that从句 It appears that he is in trouble. 看起来他有麻烦了。 It happens that she is