高三第一轮复习总结名词性从句.ppt

名词性从句 名词性从句 主语从句 宾语从句 表语从句 同位语从句 主语从句在句中做------ 宾语从句在句中做------ 表语从句在句中做------ 同位语从句在句中----- 主语 宾语 表语 同位语 1. That he will come is certain. 2. I know that he will come. 3. The truth is that I have been there. 4. The fact that she was late surprised us. 主语从句 宾语从句 表语从句 同位语从句 Who will win the match is still unknown. I want to know what he has told you. The fact is that we have lost the game. The news that we won the game is exciting. 主语从句 宾语从句 表语从句 同位语从句 2. 引导名词性从句的连接词可分为三类: 从属连词（3）：that, whether, if? 连接代词(5): what, who，whom， whose, which. 连接副词(4): when,?where,?why，how? 注意: 已确定的事由that引导; 没决定的事由whether引导. 3.名词性从句的语序问题：陈述语序 Do you know _______? A. what is his name B. how is his name C. what his name is D. how his name is 主语从句 1. That he knows Japanese is known to all. 3. When he will come is unknown . 4. Whether he is coming doesn’t matter much. 5. It is a pity that he has made such a mistake. 主语太长了!放到句尾 That无词义,不可省略 What “什么”, “所….的” 2. What surprised me was to see him here . When “什么时候” 主语从句放句首不用 if 位于句首 主语从句的位置 1.在句首 2.主语较长时通常放在后面,句首主语用 It It 作主语的常用句型有: It + be +形容词 + that 从句 It is clear , obvious, true, possible, certain … that ...（注意没有it is sure that） 2. It + be +名词词组+ that 从句 It is a pity (a shame /an honor /a good thing/ a fact /a surprise/... ) that ... 3. It + be + 过去分词+ that 从句 It is said (reported/believed/ thought....) that ... 4. It +不及物动词+ that 从句 It happens (seems， looks， appears ， occurs to me) that... a. It + be +形容词+ that-从句 　It is necessary that…　　　 有必要…… 　It is important that…　　　 重要的是…… 　It is obvious that…　　　　 很明显…… b. It + be + -ed 分词+ that-从句 　It is believed that…　　　　　 人们相信…… 　It is known to all that…　　　 从所周知…… 　It has been decided that…　　 已决定…… c. It + be +名词+ that-从句 　It is common knowledge that…　 ……是常识 　It is a surprise that…　　 令人惊奇的是…… 　It is a fact that…　　　　 事实是…… d. It +不及物动词+ that-从句 　It appears t