外研-高中英语必修4Module1Grammar-优秀课件27.pptx（纯ppt,可能不含音视频素材）

1、Subject Clauses&Predicative Clauses（主语从句和表语从句（主语从句和表语从句）主语：主语：是一个句子说明的人或事物是一个句子说明的人或事物,即叙即叙述的主题，一般位于述的主题，一般位于_ 。谓语动词或系动谓语动词或系动词之前词之前Group A:I know him.The film is interesting.Group B:The girl is beautiful.The food tastes nice._主语主语表语表语表语：表语：是用来说明主语的特征，类属，状是用来说明主语的特征，类属，状态，身份等。一般位于态，身份等。一般位于_.系动词之后系动

2、词之后。常用的常用的系动词系动词 be seem,appear keep,stay,remain prove,turn out,work out,come out feel,look,smell,taste,sound get,become,turn,go,come,run,fall,grow You are the most important for me.What he does is important.主语主语在句中充当主语的从句叫做主语从句。在句中充当主语的从句叫做主语从句。表语表语Your explanation is reasonable.The reason is that

3、he is ill now.在句中充当表语的从句叫表语从句。在句中充当表语的从句叫表语从句。_1.That he will come is certain.2.Whether it will please them is not easy to say.3.What he told me is half truth.4.Which side will win is not clear.5.Whoever comes is welcome.6.Why he did it remains a mystery.7.How he is going to do it is a mystery.8.Whe

4、re he is from is not known._主语从句主语从句:找出主语从句并注意其引导词。_归纳归纳：1.概念:在句中做主语的从句叫_。2.位置：位于_之前。3.连接词：_主语从句主语从句谓语动词谓语动词that，whether,what(ever),who(ever),which,why,when,how,where1.The trouble is that we have no time for it.2.The question is whether we can ask for help.3.This is what Im interested in.4.The probl

5、em is who we can get to replace her.5.Miyang is not what it used to be.6.That is why he got punished.7.This is where he worked.8.He looked as if he were angry._表语从句表语从句:找出表语从句并注意其引导词。归纳：归纳：1.概念：在句中做表语的从句叫_.2.位置：一般位于_之后。3.连接词：_.表语从句表语从句系动词（如系动词（如be动词）动词）as if,what,whether,what(ever),who(ever),which,w

6、hen,how,why,where,等等conclusion：引导词的选择三步骤引导词的选择三步骤 Step 1：如果从句中缺少主语，或者宾语，如果从句中缺少主语，或者宾语，或者表语，则考虑用或者表语，则考虑用连接代词连接代词 What,who,which,whose,whatever,whoever Step 2：如果从句中既不缺少主语，宾语，如果从句中既不缺少主语，宾语，也不缺少表语，但是缺少一定意义的状语，也不缺少表语，但是缺少一定意义的状语，则考虑用则考虑用连接副词连接副词:where,when,why,how Step 3：如果既不缺少主语，宾语，表语，如果既不缺少主语，宾语，表语，

7、也不缺少状语，则考虑用也不缺少状语，则考虑用从属连词从属连词。that,whether(是否），是否），as if（表语从句）（表语从句）_I like most is your hairstyle.Your hairstyle is_ I like most.WhatwhatIt looks _ the dog is waiting for somebody._ he can see the world clearly is unknown.as ifWhether_ the government set up this program is to make it convenient fo

8、r people.The purpose of the program is _people can enjoy the convenience in the city.WhythatIt is common knowledge _ we should wear rain shoes on rainy days.thatTip 1：为了使句子结构平衡：为了使句子结构平衡,常用常用 it 作作形式主语形式主语把把主语从句主语从句放在后面。放在后面。例如例如:1.That he will refuse this piece of advice is impossible._ _2.Whether

9、we can go out for a picnic depends on the weather._*it为形式主语为形式主语It depends on the weather whether we can go out for a picnic.It is impossible that he will refuse this piece of advice.找出下列句中的主语从句。It is true that she lost her necklace.It is common knowledge that the whale is not a fish.It was reported

10、 that there had been an earthquake in India.It is still a question whether she will come or not.It happened that I was there._Conclusion:句型结构：It is/was+adj/noun/be V-ed/verb+that/whether/_When will he come is not known.主语从句一律用主语从句一律用陈述语序陈述语序，即主语在，即主语在前，谓语在后。前，谓语在后。正：When he will come is not known.Ti

11、p 2:If the meeting will be put off has not been decided yet.正：Whether the meeting will be put off has not been decided yet.whether 可以引导主语从句，放在句首，可以引导主语从句，放在句首，但但if不能不能.可以用可以用whetheror not,但不能用但不能用if or not.Tip 3:When he will come are a puzzle.正：When he will come is a puzzle.主语从句后的谓语动词多用第主语从句后的谓语动词多用

12、第三人称三人称单数单数形式。形式。Tip 4:Practice time:请改出文中的错误（共请改出文中的错误（共4处）。处）。As is known to us that many animals are in danger now.The reason is people cut down trees,destroying their habitats.So what we can do are to take some effective measures.But if we can change the situation depends on our determination.Af

13、ter all,protecting wild animals is protecting ourselves._It_is_Whetherthat consolidation:Make up a story according to the following pictures,and try to use subject clauses and predicative clauses.Make up a story according to the pictures.Some years ago,I was a beautiful girl.But now everything chang

14、ed.The fact is _ (我长得太胖了）.So my dream is _（我能有一个好身材）._（我现在想做的）is to change the situation.I know _（培养健康的饮食习惯很重要）.Meanwhile,_（我是否能坚持锻炼）is also crucial.But my belief is _（有志者事竟成）.I hope I can succeed and have a bright future.Consolidation:用主语从句或表语从句翻译。1.但现实是我很胖。But the fact is _.2.我的梦想是有好身材。My dream is

15、 _.3.因此现在我想做的就是改变这种状况。So _is to change the situation.that I can have a slim figurethat I have put on too much weight.what I want to do now Consolidation:用主语从句或表语从句翻译。4.我知道培养好的饮食习惯非常重要。I know _5.与此同时，能否坚持锻炼身体也是关键。Meanwhile,_ is crucial.6.但是，我坚信有志者事竟成。But my belief is _.it is of great importance that

16、I can develop a good eating habit.whether I can insist on regular exercisethat where there is will,there is a way Some years ago,I was a beautiful girl.But now everything changed.The fact is that I have put on too much weight.So my dream is that I can have a slim figure.What I want to do now is to c

17、hange the situation.I know it is of great importance that I can develop a good eating habit.Meanwhile,whether I can insist on regular exercise is crucial.But my belief is that where there is will,there is a way.I hope I can succeed and have a bright future.Homework:Do exercises in the paper.1.美育包括美术

18、教育和审美教育,文化是美育的底色和灵魂,不能忽视文化精神的培养。2.欣赏中国绘画,应该了解其中计白当黑、浓淡生趣、意境天成等艺术手法和精神追求。3.美育在中国近代历史上是一个很重要的概念,一直承载了爱国救亡、除弊振新的重任。4.当下美育应重传统轻西方,融汇西方与民族、古典与现代的文化,形成好的审美教育体系。5.要推动人工智能规模化应用,就必须推动人工智能与各行业融合创新,在制造、农业、物流、金融等重点行业和领域开展人工智能应用。6.美国各执行机构每年与白宫主管预算科技政策办公室沟通,说明优先推动人工智能发展情况,按时列明计划,可期获得该项目预算优先权。7用金银珠玉来装点堂皇的宫殿庙宇，这种行为使得大量珍贵的人力物力降低为符号的陪衬，只能揭示意义的贫瘠和精神的无力。8让日常的景色转换成大师的杰作，使普通的词语凝结成千古不朽的诗句，这些审美和艺术创造，体现着人的精神世界的富足。9“富”的美应该是一种由内而外的富贵气，它是一种自然流露的美，它得自个人长期的、自觉的涵养，也得自社会的普遍氛围，与金钱没有必然关系。