对象互补.ppt

名词性从句;English Grammar 名词性从句 名词性从句是由that , if, whether, 和各种疑问词充当连接词所引导的从句，其功能同名词一样。;His job is important.;I don’t like his job.;名词性从句相当于名词， 分别作主句的主语、表语、宾语和同位语。 因此，名词性从句可分为主语从句、表语从句 、宾语从句和同位语从句。;1.When we will start is not clear. 3. 4. ;;1. 主语从句+谓语; 二．宾语从句;三.表语从句: 1.位于系动词be, look, remain, seem后。 结构为:主语 + 系动词 + that从句。 That’s why I was late . 2.有时用as if引导。 It looks as if it’s going to rain. 3.The reason (why … )is that … It is because … It was because I got up late. ; 三．表语从句;; 四．同位语从句;;3. 同位语从句与定语从句的区别;1.We expressed the hope that they had expressed. 2. We expressed the hope that they would come to China again.; II. 名词性从句的引导词：;考点一：区别that , what与which 考点二：区别whether 与if 考点三：连词 what, whatever, whoever, whomever 用法 考点四：it 作形式主语或形式宾语 考点五：名词性从句的语序 考点六：名词性从句的虚拟语气的使用 考点七：宾语从句中的前置 考点八：同位语从句与定语从句的区别 ;; We must make it clear that we mean what we say. He told me（ that） he would come and that he would come on time.; 考点1：连接词 that 与 what 的用法区别：;二、名词性从句连接词的选用;B : what (什么) / which ( 表选择, 哪一个) ;其它连接代词和副词的连用;考点2. 区别if 与whether ;5. It depends on _______ we will have enough money. 6. _______ they can do it matters little to us. 7. _____ you are not free tomorrow, I’ll go without you.;请你归纳 ; ___________________等引导的名词性从句不含有疑问意义，，而 ____________等引导的名词性从句含有疑问意义。;1.__________ was said here must be kept secret. 2._______ we need is more time. 3._______ has taken away my bag is unknown. 4._________ breaks the law will be punished. ;No matter who destroys the forest will be punished.;1.他犯了那样一个错误真是遗憾。 ___________________________ is a pity . 2.他来不来不重要。 ________________________doesn’t matter. ;“It” is used as empty subject;用it 作形式主语的结构;It 作形式主语和it引导强调句的比较; it 作形式宾语 it 不仅可以作为形式主语，还可以作为形式宾语而真正的宾语that 从句则放在句尾，特别是在带复合宾语的句子中。 We heard it that she would get married next.; it 指代后面从句所叙述的内容,常用 like/dislike/love/hate/appreciate/make+it + if 或when从句;1. I’ve got to make clear that he