【简介】感谢网友“雕龙文库”参与投稿，这里小编给大家分享一些，方便大家学习。
从句 注意事项 典句示例 宾语从句 在主句的主语是第一人称单数，谓语为think，believe，suppose，expect等动词后面的宾语从句中，有时谓语尽管是否定意思，却不用否定形式，而将think等动词变为否定形式，这一现象称为否定前移 I don’t think you are right. I don’t suppose he cares，does he？ 有些动词带宾语从句时习惯上需要在宾语从句前加it，这类动词有：hate，enjoy，like，love，dislike，appreciate，see to，insist on，depend on等 I hate it when they talk with their mouths full of food. 一般情况下介词后只能用wh类连接词引导宾语从句，但except，in，but等也可跟that引导的宾语从句。其他介词后面需要用that从句作宾语时，必须用it作形式宾语 Your composition is quite good except that the organization is a bit loose. You may depend on it that I shall always help you. 从句 注意事项 典句示例 宾语从句 动词find，feel，think，consider，make，believe等后有宾语补足语时，需要it作形式宾语而将that宾语从句后置 I think it necessary that we take plenty of boiled water every day. 在demand/desire/insist/order/propose/recommend/require/suggest/request/advise/command等表示“要求、愿望、命令、建议”等动词后，that从句中常用(should＋)动词原形 The teacher suggested that we(should)call off the plan. 在由doubt，doubtful引导的宾语从句中，如果主句为肯定句，宾语从句的连接词用whether/if，在否定句或疑问句中，宾语从句的连接词常用that We all doubted whether/if the news was true. I don’t doubt that he will pass the exam. 从句 注意事项 典句示例 表语 从句 和同 位语 从句 主句的主语是idea，advice，suggestion，order，request，requirement 等名词时表语从句的谓语用“(should＋)动词原形”形式 His suggestion is that we(should)change our course. 在order，suggestion，advice等名词后的同位语从句中，谓语动词要用“(should＋)动词原形”形式 His suggestion that we(should)hold another meeting to discuss the problem was adopted. 主语为名词reason时，表语从句中的连接词用that The reason for such a serious accident is that the driver was too careless and drunk. 特别提醒 连接词whether，if的区别 1.if引导名词性从句时，只能引导宾语从句或不在句首的主语从句 2.whether可以作介词宾语，而if则不能 3.whether后可以接不定式，而if则不能 4.whether后可以直接跟or not，构成whether or not，if则不可 It is not decided whether/if I’ll go abroad. It all depends on whether they will support us. He didn’t know whether to get married or to wait. I don’t care whether/if you come or not. I don’t care whether or not you come. 从句 注意事项 典句示例 特别提醒 二、that通常不可省略的情况 1.that引导的主语从句置于句首时； 2.当一个句子有两个或多个并列的宾语从句时，引导第二个和以后几个从句的that不可省略； 3.由it作形式宾语时，that引导的宾语从句中，that也不可省略。 三、whever与no matter wh的用法区别 whever既可引导名词性从句，又可引导让步状语从句；而no matter wh只能引导让步状语从句。 Whatever I said，he wouldn’t listen to me. ＝No matter what I said，he wouldn’t listen to me. 无论我说什么，他都不会听我的。 (让步状语从句) He would believe whatever I said. 我说什么他都信。(宾语从句) 另外，在whoever，whatever，whenever，wherever中，ever起强调作用，意为“究竟、到底”。如： Wherever have you been？你究竟去了哪里？ 谢谢观看！ 第八讲
名词性从句 名词性从句是高中阶段英语学习的重点，也是高考的主要考点之一。做题时一定要学会分析句子结构，理解题干的具体语境，才能有针对性的应考。 名词性从句在高考中的考查重点主要集中在对连接词的正确把握。近几年连接词what的用法成为考查的热点。另外，that和what引导名词性从句的区别；名词性从句的语序和时态；it作形式主语、形式宾语的几种情况以及其它连词的用法也时有考查。 一、名词性从句的连接词 连接词及从句类型 典句示例 备注 连接词that，whether，if。that在句中只起连接作用，无词义，不作成分，有时可省略；whether和if不充当成分，意为“是否”，不能省略 主语从句 That he will come is certain.(that不可省略) Whether she’s coming or not doesn’t matter.(不能用if) (1)句首不能省略that (2)位于句首的主语从句一般用whether 宾语从句 I believe(that)they will finish the work in time. I went in and asked if/whether there was a John living there. (1)that可以省略 (2)if与whether可互换 (3)作介词宾语时一般用whether 表语从句 The fact is that I have never been there. The question is whether it is worth doing. The problem is where we should stay. (1)that一般不省略 (2)用whether而不用if 同位语从句 The fact
that
Luo
Jing
died
made
a
lot
of audience sad. The question whether the work was worth doing has not been decided. (1)that不能省略 (2)用whether而不用if 连接词及从句类型 典句示例 备注 连接代词who，whom，whose， which，what， whatever，whichever，和where，when，why，how等连接副词它们都有各自的意义，连接代词在从句中作主语、表语、宾语或定语。连接副词在从句中作状语 主语从句 What he said is very important to us. Which side will win is not clear. Why he came late today has been clear now. (1)用陈述语序 (2)what从句相当于“先行词＋that引导的定语从句”。what＝the thing(s)/place/person that 宾语从句 Pay attention to what the teacher said. I don’t know where we are going to have the meeting. 用陈述语序 表语从句 That is what we’ve been expecting. That is where he used to work. 用陈述语序 同位语 从句 I had no idea who had stolen the money. I have no idea how he will come. The
news
came
that
we
would
have
three holidays off. (1)必须用陈述语序 (2)同位语从句的连接词不能省略 特别提醒： 无论什么从句，都是陈述语序(包括定语从句、状语从句、宾语从句、主语从句……) 二、名词性从句注意事项 从句 注意事项 典句示例 主语从句 用it作形式主语的常用句型有： 1.It＋系动词＋形容词(necessary/right/likely/unlikely/wrong/important/certain等)＋that从句 2.It＋be＋名词(短语)(a pity/a shame/no wonder等)＋that从句 3.It＋be＋过去分词(said/told/reported/decided等)＋that从句 4.It＋特殊动词(seem，appear，happen，matter)＋that从句 It is certain that most of the farmers have brought in more money by all means than before. It’s no wonder that you’ve achieved so much success. It is said that the professor has already succeeded in carrying out the experiment. It happened to me that I had been away when he called. 在It is necessary/important/suggested/advised/ordered＋that从句结构中，从句用“(should＋)动词原形” It is necessary and important that one(should)master the skill of operating computers so as to meet the need of a job. It was suggested that they(should)start at once.
从句 注意事项 典句示例 宾语从句 在主句的主语是第一人称单数，谓语为think，believe，suppose，expect等动词后面的宾语从句中，有时谓语尽管是否定意思，却不用否定形式，而将think等动词变为否定形式，这一现象称为否定前移 I don’t think you are right. I don’t suppose he cares，does he？ 有些动词带宾语从句时习惯上需要在宾语从句前加it，这类动词有：hate，enjoy，like，love，dislike，appreciate，see to，insist on，depend on等 I hate it when they talk with their mouths full of food. 一般情况下介词后只能用wh类连接词引导宾语从句，但except，in，but等也可跟that引导的宾语从句。其他介词后面需要用that从句作宾语时，必须用it作形式宾语 Your composition is quite good except that the organization is a bit loose. You may depend on it that I shall always help you. 从句 注意事项 典句示例 宾语从句 动词find，feel，think，consider，make，believe等后有宾语补足语时，需要it作形式宾语而将that宾语从句后置 I think it necessary that we take plenty of boiled water every day. 在demand/desire/insist/order/propose/recommend/require/suggest/request/advise/command等表示“要求、愿望、命令、建议”等动词后，that从句中常用(should＋)动词原形 The teacher suggested that we(should)call off the plan. 在由doubt，doubtful引导的宾语从句中，如果主句为肯定句，宾语从句的连接词用whether/if，在否定句或疑问句中，宾语从句的连接词常用that We all doubted whether/if the news was true. I don’t doubt that he will pass the exam. 从句 注意事项 典句示例 表语 从句 和同 位语 从句 主句的主语是idea，advice，suggestion，order，request，requirement 等名词时表语从句的谓语用“(should＋)动词原形”形式 His suggestion is that we(should)change our course. 在order，suggestion，advice等名词后的同位语从句中，谓语动词要用“(should＋)动词原形”形式 His suggestion that we(should)hold another meeting to discuss the problem was adopted. 主语为名词reason时，表语从句中的连接词用that The reason for such a serious accident is that the driver was too careless and drunk. 特别提醒 连接词whether，if的区别 1.if引导名词性从句时，只能引导宾语从句或不在句首的主语从句 2.whether可以作介词宾语，而if则不能 3.whether后可以接不定式，而if则不能 4.whether后可以直接跟or not，构成whether or not，if则不可 It is not decided whether/if I’ll go abroad. It all depends on whether they will support us. He didn’t know whether to get married or to wait. I don’t care whether/if you come or not. I don’t care whether or not you come. 从句 注意事项 典句示例 特别提醒 二、that通常不可省略的情况 1.that引导的主语从句置于句首时； 2.当一个句子有两个或多个并列的宾语从句时，引导第二个和以后几个从句的that不可省略； 3.由it作形式宾语时，that引导的宾语从句中，that也不可省略。 三、whever与no matter wh的用法区别 whever既可引导名词性从句，又可引导让步状语从句；而no matter wh只能引导让步状语从句。 Whatever I said，he wouldn’t listen to me. ＝No matter what I said，he wouldn’t listen to me. 无论我说什么，他都不会听我的。 (让步状语从句) He would believe whatever I said. 我说什么他都信。(宾语从句) 另外，在whoever，whatever，whenever，wherever中，ever起强调作用，意为“究竟、到底”。如： Wherever have you been？你究竟去了哪里？ 谢谢观看！ 第八讲
名词性从句 名词性从句是高中阶段英语学习的重点，也是高考的主要考点之一。做题时一定要学会分析句子结构，理解题干的具体语境，才能有针对性的应考。 名词性从句在高考中的考查重点主要集中在对连接词的正确把握。近几年连接词what的用法成为考查的热点。另外，that和what引导名词性从句的区别；名词性从句的语序和时态；it作形式主语、形式宾语的几种情况以及其它连词的用法也时有考查。 一、名词性从句的连接词 连接词及从句类型 典句示例 备注 连接词that，whether，if。that在句中只起连接作用，无词义，不作成分，有时可省略；whether和if不充当成分，意为“是否”，不能省略 主语从句 That he will come is certain.(that不可省略) Whether she’s coming or not doesn’t matter.(不能用if) (1)句首不能省略that (2)位于句首的主语从句一般用whether 宾语从句 I believe(that)they will finish the work in time. I went in and asked if/whether there was a John living there. (1)that可以省略 (2)if与whether可互换 (3)作介词宾语时一般用whether 表语从句 The fact is that I have never been there. The question is whether it is worth doing. The problem is where we should stay. (1)that一般不省略 (2)用whether而不用if 同位语从句 The fact
that
Luo
Jing
died
made
a
lot
of audience sad. The question whether the work was worth doing has not been decided. (1)that不能省略 (2)用whether而不用if 连接词及从句类型 典句示例 备注 连接代词who，whom，whose， which，what， whatever，whichever，和where，when，why，how等连接副词它们都有各自的意义，连接代词在从句中作主语、表语、宾语或定语。连接副词在从句中作状语 主语从句 What he said is very important to us. Which side will win is not clear. Why he came late today has been clear now. (1)用陈述语序 (2)what从句相当于“先行词＋that引导的定语从句”。what＝the thing(s)/place/person that 宾语从句 Pay attention to what the teacher said. I don’t know where we are going to have the meeting. 用陈述语序 表语从句 That is what we’ve been expecting. That is where he used to work. 用陈述语序 同位语 从句 I had no idea who had stolen the money. I have no idea how he will come. The
news
came
that
we
would
have
three holidays off. (1)必须用陈述语序 (2)同位语从句的连接词不能省略 特别提醒： 无论什么从句，都是陈述语序(包括定语从句、状语从句、宾语从句、主语从句……) 二、名词性从句注意事项 从句 注意事项 典句示例 主语从句 用it作形式主语的常用句型有： 1.It＋系动词＋形容词(necessary/right/likely/unlikely/wrong/important/certain等)＋that从句 2.It＋be＋名词(短语)(a pity/a shame/no wonder等)＋that从句 3.It＋be＋过去分词(said/told/reported/decided等)＋that从句 4.It＋特殊动词(seem，appear，happen，matter)＋that从句 It is certain that most of the farmers have brought in more money by all means than before. It’s no wonder that you’ve achieved so much success. It is said that the professor has already succeeded in carrying out the experiment. It happened to me that I had been away when he called. 在It is necessary/important/suggested/advised/ordered＋that从句结构中，从句用“(should＋)动词原形” It is necessary and important that one(should)master the skill of operating computers so as to meet the need of a job. It was suggested that they(should)start at once.
