高中英语2025届高考语法复习名词性从句知识讲解练习

这是一份高中英语2025届高考语法复习名词性从句知识讲解练习，共2页。试卷主要包含了主语从句，表语从句，宾语从句，同位语从句等内容，欢迎下载使用。

一、主语从句
主语从句，是把一个句子里的主语展成句子，也就是一个句子里的名词（主语）扩展成例句（That +主语+谓语+宾语）+谓语+宾语。
比如看这个简单句，LiHua is a gd student.
(李华是一个好学生）把他扩展为主语从句That LiHua helps ther students studying is a gd student.
(李华帮助其他同学学习是一个好学生）。看下面例句
1.That he teached students in XINJIANG（主语从句） is vluntary.
(他去新疆支教是自愿的）
2.That he insisted t study at night（主语从句）is ur example.
(他坚持在晚上学习使我们的榜样）
3.That he cut the trees t make chpsticks（主语从句） is false.
(他砍伐大树来制作筷子是错的）
4.That he imprved student's grade（主语从句） is his respnsible.
(他提升学生的分数是他的责任）
5.That he repaired cmputers（主语从句） is efficient.
(他修电脑是高效的）
注意:主语从句还有一个情况，就是用形式主语it，这种情况通常把主语从句放在谓语的后面，通常指谓语较短时，结构为it+谓语+that+主语从句
1.That light travels in straight lines is knwn t all.
(众所周知光以直线传播）
It is knwn t all that light travels in straight lines.
2.That he catched the thief finished.
(他抓住小偷结束了）
It is finished that he catched the thief.
3.That farmers harvested abundant crps is reprted.
(农民收货大量庄稼被报道了）
It is reprted that farmers harvested abundant crps.
二、表语从句
表语从句就是把系动词之后的表语变成句子,比如Peter seemed cld（彼得感觉很冷）我们把它展为表语从句The Peter seemed that he felt cld in aircnditin rm.
(彼得在空调屋里感觉很冷）看下面例句
表语从句
The bee seemed that it pllinate fr the flwers
(蜜蜂看起来是给花朵授粉）
2.Jhn remained that he felt cnfused after listening the interpretatin.
(约翰在听完解释后仍旧很困惑）
3.The plitic affair was that gvernment intrduced plicy which supprt the agriculture.
(政治事件是政府颁布了一个支持农业的政策）
4.The peple seemed that they felt scared after lking hrrible mvies.
(人们在看完恐怖电影后看起来很害怕）
5.It sunds like that he admits the mistakes.
(这听起来他承认了错误）
三、宾语从句
宾语从句是把宾语展成一个句子，通常是主语+谓语+that(宾语从句）,比如Peter prmised a thing（彼得承诺了一件事）我们把它展为宾语从句Peter prmised that he was ging t give his ynger brther a gift（彼得承诺他要给他弟弟一个礼物）看下面例句
1.Peter determined that he is ging t win the champin in the match.
(彼得决意他将在比赛中赢得冠军）
2.Jhn wish that he will get a gd grade in the exam.
(约翰希望他在考试中能取得一个好分数）
3.Mary cnclude that the thief is ging t escape frm the sutheast.
(玛丽推断出小偷将从东南方逃跑）
4.Jane guess that he will cmplete cking within 1 hurs.
(简猜他将在1小时内做完饭）
5.Peter prmised that he will reach the destinatin as sn as pssible.
(彼得承诺他将尽快到达目的地）
四、同位语从句
同位语通常是对前面抽象名词的解释说明，同位语从句的先行词一般有cnclusin,thery,questin,prmise,prblem,fact,truth等。一般修饰某一个句子的名词后面加引导词
The fact that dark chclate is litte bitter is true
(黑巧克力是苦的这个事实是真的）
He gived a prmise that he will give up smking with half years.
(他给了一个承诺他将在半年内戒烟）
They give a interpretatin that seller dn't undertake the back freight
(他们做出解释卖家不承担退货运费）
They tell a truth that farmers dn't apply fertilizer fr the crps.
(他说出了一个事实农民没有给庄稼施肥）
He intrduce a prblem that insects f this area can nt be eliminated cmpletely.
(他介绍了一个困难这个区域的昆虫无法彻底被消灭）