高三英语名词性从句考点(公开课)课件.pptVIP

The pictures tell us about v_________ work. 人们参加志愿者活动的原因是他们有社会责任感。作为一名学生，我会做我能做的事情来奉献社会。让陷入困境的人们感到温暖是非常重要的。志愿者相信世界上有一部分最幸福的人就是那些给别人带来快乐的人。 * 益阳市一中高三英语组 彭海军 volunteers The pictures tell us that we should do some voluntary work. It’s our social responsibility. That we should do some voluntary work. “It” refers to…? Replace “it “! That we should do some voluntary work is our social responsibility. 宾语 宾语从句 充当主语 subject 主语从句 Develop it It’s our social responsibility that we should do some voluntary work . 形式主语 Our social responsibility is _____ we should do some voluntary work. Our social responsibility ______ we should do some voluntary work is necessary. that that 表语从句 同位语从句 oluntary 名词性从句 Noun clause １. 语序问题 (Group1) ２. 时态问题(G2) ３. 主谓一致问题(G3) ４. 名词性从句中的虚拟语气(G4) ５. it 作形式主语,形式宾语的用法(G5) 6. 连接词(G6) 7. 同位语从句与定语从句的区别(G7) 名词性从句在句中要用____语序,从句的引导词必须始终置于______ 考点1．语序问题 1.No one can be sure ____ in a million years. what will man look like B. what man will look like C. man will look like what D. what look will man like 陈述 总结归纳： 2.You can’t imagine ____ when they received these nice Christmas presents. A. how they were excited B. how excited they were C. how excited were they D. they were how excited 句首 考点2． 时态问题 2. Our physics teacher once told us that light __________ （ travel ） faster than sound. travels 总结归纳： 3)主句的动词用一般现在时，从句谓语可根据需要选用各种时态 1. He said that he will go to the station. （改错） . 3. Tom says that Mary ____ (go) abroad last year and _________ (be) there for nearly 5 months. 1）主句的动词用过去时，从句谓语动词用过去的某种时态 2）主句的动词用过去时，从句表示客观事实，格言，谚语等 ，从句谓语动词用一般现在时 went has been would 考点3 主谓一致问题 何时开会还没有决定。 When the meeting will begin _____ (have) not been decided yet . 他们何时出发和他们去哪里还没有决定。 When the person was murdered and why he was murdered______(is/are)still unknown. 单个的主语从句作主语时，谓语动词一般用_____形式。如果是两个或两个以上的主语从句作主语，谓语动词则用_____形式。由两个或多个连接词引导一个主语从句，谓语动词用_____形式。 总结归纳： 单数 复数 has When they will start and