捷进英语语法项目高考复习专题融合串讲学案 08模块八 名词性从句 状语从句☆基础知识自助餐互学释疑，举一反三！☆一、考点导航 二、考点聚焦 【基本规则、功能与用法】1.语句层次的确认。2.从句句法的确认。3.语句内部功能的确认。4.主语从句和表语从句中的 what,that,how,where,whether 等的用法。5.宾语从句语序和时态呼应。6.同位语从句的连接词的选择。Unit 1 名词性从句名词性从句综述名词性从句和名词一样，在句中可以担任主语、表语、宾语（动词宾语和介词宾语）和同位语。因此我们说名词性从句包括主语从句、表语从句、宾语从句和同位语从句。名词性从句必须用陈述句语序,也就是说, (疑问词) + 主语 + 谓语 + 其它.主语从句在复合句中作主语的句子称为主语从句, 从句作主语, 谓语动词用单数；通常由从属连词 that, whether, 连接代词 who, whose, what, which, whatever（无论什么）, whoever（无论谁）, whichever（无论哪个）或连接副词 when, where, why, how 等引导。eg.1)* Whether we can reduce the use of energy is important. 2)* That pollution has become a serious problem in parts of the world is known to everyone.3) What is needed is greater safety.4) Whoever breaks the rules must be punished.5)* How life began remains a puzzle to us.6) It is said that paper was first made in China.7) It seems that he is older.8) It’s certain that the sports meeting will be delayed.9) It doesn’t matter if you have no time to do it.注意：1. 陈述句必须以 that 引导, 不能省略。2. 主语从句只能用 whether 引导，不能用 if 引导。3. 常用 it 作形式主语，代替真正的主语从句，但不能代替由what 引导的主语从句。4. 常用于 It + be + adj. / n. / + that-clauseIt’s certain / clear / a pity /a fact/ common knowledge/ said / hoped …+ that / whether…河北省三河市第三中学 英语组学案第 1 页&It’s natural/ strange/ necessary/ important that… (should) …5.It doesn’t matter if 是固定句型。6. 句 型 ： It is required/ suggested/ insisted/ ordered …that…(should)+ do…7.that...
