名词性从句课件-2023届高三英语二轮专题

名词性从句 Noun clause 何为名词性从句？ Q: Can you name what the highlighted words do in each sentence? Subject? Object? Predicative(表语)? Appositive(同位语)? 成分 例句 简单句or复合句？ The book is interesting. What I am reading is interesting. No one knows exactly the life on other planets. No one knows exactly whether there is life on other planets. English is a useful tool. English is what I like most among all subjects. I love the novel, The Old Man and the Sea. I love the saying that love, not the time heals all wounds. 主语 宾语 表语 同位语 简单句 复合句 简单句 复合句 简单句 复合句 复合句 简单句 Summary： 从以上表格中，可以看出：名词或名词短语主要在句中充当四种成分——主语，宾语，表语，同位语。 如果由句子A替代名词，充当句子B中的主语、宾语、表语、同位语，那该句子便构成了主语从句，宾语从句，表语从句，同位语从句。 主语从句 Subject Clause 在句子中充当主语的从句就叫做主语从句 1. 她的成功让我很开心。 Her success made me very happy. 2. 她成功被理想的大学录取，让我很开心。 She was successfully accepted to her ideal university made me very happy. That she was successfully accepted to her ideal university made me very happy. 1. that引导的主语从句 1.That Yuan Longping had realised his dream of seawater rice surprised the whole world. 2. That the earth is round is a fact. 3. That English is important is an undoubted fact. 4.That the moon itself does not give off light is common knowledge. 5. That the seas are being overfished has been known for years. 1. that引导的主语从句 that 引导的主语从句: that 无意义 that 在句子中不充当任何成分，只起连接作用，不可省略。 3. That he doesn’t understand French is obvious. It is known to all that light travels in straight lines. It has not been announced when the plane is to take off. It is obvious that he doesn’t understand French. It is a fact that the earth is round. 1. That light travels in straight lines is known to all. 2. When the plane is to take off has not been announced. 4. That the earth is round is a fact. Can you change the following sentences into another form? that引导的从句作主语时，为避免头重脚轻，使句子平衡，常用 it作形式主语置于句首，而将that引导的主语从句后置，that不能省略。 1. that引导的主语从句 7 1. that引导的主语从句 ①It + be+ 形容词(obvious, true, natural, likely, possible, certain,