主语从句公开课 PPT课件.ppt

函数的奇偶性说课比赛 省一等奖 PPT课件.ppt

,人教A版数学必修1,1.3.2 函数的奇偶性,6,人教A版数学必修1,6,板书设计,一教材分析,承上启下,函数概念的延续和拓展,学习指对幂函数的性质,人教A版数学必修1,理解函数的奇偶性及其几何意义； 学会运用函数图象理解和研究函数的性质,

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1、Noun clauses as the subject,主语从句,简单句基本句型,Basic Sentence Patterns,Summary,.简单句,1. Things changed.2. Trees are green.3. We dont beat children.4. He gave his sister the piano.5. I found the book easy.,主 + 谓,主 + 谓 + 表,主 + 谓 + 宾,主 + 谓 + 间接宾语 + 直接宾语, ,主 + 谓 + 宾 + 宾补,基本概念,什么是主语,主语：句子说明的人或事物,一般位于_ 。,句首,I li。

2、ke English.The train left.,找出主语,1. A tree has fallen across the road.2. You are a student.3. To find your way can be a problem.4. Smoking is harmful to you.5. What she said is not yet known.6. That we shall be late is certain.7. Its certain that we shall be late.,主语从句 (Subject Clause),在句子中充当主语的就是主语从。

2021年新高考北京物理高考真题文档精编版（含答案）.doc

机密启用前2021年北京市普通高中学业水平等级性考试物 理本试卷共8页，100分。考试时长90分钟。考生务必将答案答在答题卡上，在试卷上作答无效。考试结束后，将本试卷和答题卡一并交回。第一部分本部分共14题，每题3分，共42分。在每题列出,

3、句。,他通过了考试让老师很高兴。He passed the exam.It made the teacher happy.He passed the exam made the teacher happy. That he passed the exam made the teacher happy.,理解主语从句,他何时要来还不清楚。When will he come?It is not clear.When will he come is not clear. When he will come is not clear.,理解主语从句,That he will succeed is ce。

4、rtain.Whether he will come makes no difference.What we need is more time.,找出主语从句,Tip:先找谓语,That he will come is certain.Whether he will come is uncertain.,引导词,1) 从属连词that和whether：,_不做成分，无意义，不能省略。whether 不做成分，表“_”。,that,是否,Who will go makes no difference.What we need is more time.Which book I shall ch。

5、oose hasnt been decided.,2) 连接代词who, what, which,引导词,Whoever comes is welcome.Whatever I have is yours.Whichever you want is yours.,3)连接代词whoever, whatever, whichever,引导词,whatever=anything that whoever=anyone who,When we will leave hasnt been decided.How she keeps healthy is a secret.Why he cries is。

6、 not clear.Where the meeting will be held is not known.,4) 连接副词when, where, how ,why,引导词,1.引导词： 从属连词 that, whether； 连接代词 who, what, which； whoever, whatever, whichever; 连接副词 when, where, how和why。2. 语序：陈述句语序,主语从句的特点：,It is certain that he will win the match.,That he will win the match is certain.,注解：。

7、一般来说主语从句都是放在 ,但有时为了使句子 ,避免”头重脚轻”,常用 作 ，从而把主语从句放在 ,句首,保持平衡,it,形式主语,后面,这样就构成了下面一些常用句型: 1) It is + n. +that It is a pity/shame that. 可惜的是 It is a surprise that 令人吃惊的是 It is a fact that 事实是 It is common knowledge that 是常识 *_(很可惜)we lost the match.*_(这是事实)he cheated in the exam.,It is a pity that,It is a。

8、 fact that,1. 令人吃惊的是他改变了主意。 It is a surprise that he changed his mind.2. 真可惜你错过了这么一个好机会。 It is a pity that you missed such a good chance.3. 事实是我们周围的污染正变得越来越严重。 It is a fact that the pollution around us is becoming more and more serious.,2) It is + adj. +that Its certain that 肯定 It is possible/likely。