高考英语语法 第三讲 从句.pptVIP

从句考点归纳;从句;名词性从句;I．语序问题;II．用it 代替主语从句或宾语从句;2. 用it 作形式主语的结构;III．关联词的区分; that 从句与 wh- 从句的区别： that连词在从句中不作成分，不含有疑问意义，而wh-连词在从句中作成分，且含有疑问意义。; 另外，在名词性从句的复习过程中，我们还须特别注意以下问题： 1．主语从句 Whatever, whoever, whichever 引导的主语从句的区分。 whatever 相当于 anything that, 是 what 的强调形式，表示“无论什么”。例如： Whatever she does is ridiculous． whoever 相当于anyone who, 是who 的强调形式，表示“无论谁；任何……的人”。例如： Whoever walks around in such a heavy rain will catch a cold． whichever“无论哪个; 无论哪些”, 既指人, 也指物; 可以单独使用, 可以修饰名词, 也可以后跟of 短语。例如： Whichever of us fulfils his task first will lend a hand to others． Whichever book you borrow doesnt matter to us． ;2．表语从句 reason 后面的表语从句只能用that 引导, 不能用why 引导, 但reason后面的定语从句可以用why 或者that 引导。例如： The reason why we didnt trust him is that he has often lied． 3．同位语从句 ①能跟同位语从句的名词。 idea, fact, news, hope, belief, thought, doubt 等名词后面, 可以跟that或者连接代词、连接副词引导的同位语从句。同位语从句只是对前面的名词作进一步的解释, 说明前面的名词的具体含义。 例如： We are surprised at the fact that the children did it on their own． They expressed the hope that we would go and visit Germany again． ;②同位语从句和定语从句的区别： that作为关系代词, 可以引导定语从句, 充当句子成分, 在从句中作宾语时可以省略; that引导同位语从句时, 起连词的作用, 没有实际意义，不充当句子成分, 一般不能省略。 试比较下面两个例句: The suggestion (that) he raised at the meeting is very good. （that引导定语从句, 作宾语, 可以省略） The suggestion that the students (should) have plenty of exercise is very good.（that引导同位语从句） I had no idea that you were here.（that引导同位语从句, 不能省略） Have you got the idea (that) this book gives you of life in ancient Greece? （that引导定语从句, 作宾语, 可以省略） ; 名词性从句的两点注意;注意二：名词性从句中主句和从句的时态一致?;; 名词性从句例题;定语从句;一、引导定语从句的关系词;;Hamburg is the most beautiful city _______I’ve ever seen. This is the best TV _______ is made in China. The first museum _______ he visited in China was the History Museum.;I’ve read all the books ________ you lent me. No sample ________ we nave received is satisfactory. Please send us any information ________ you have about the subject. He is the only person _________ was present at the time.