名词性从句讲稿.ppt

《名词性从句讲稿.ppt》由会员分享，可在线阅读，更多相关《名词性从句讲稿.ppt（38页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、关于名词性从句第一页，讲稿共三十八页哦主语从句主语从句宾语从句宾语从句表语从句表语从句同位语从句同位语从句第二页，讲稿共三十八页哦判断判断1.It is probable that,some time in the tenth century,black powder was first compounded from its basic ingredients of saltpetre,charcoal and sulphur.(剑剑3,T1,R)2.One advantage of being an only child is that there is less arguing with

2、in the family.第三页，讲稿共三十八页哦3.A simple analogy can help us to understand how a rocket operates.(剑剑3,T1,R)4.There is no doubt that“crimes against the person”rise in the summer,when the weather is hotter and fall in the winter,when the weather is colder.(剑剑3,T3,R）第四页，讲稿共三十八页哦名词性从句的引导词名词性从句的引导词（只缺状语）（只缺状

3、语）（缺基本结构：（缺基本结构：主，宾，表，定）主，宾，表，定）（“是否是否”）第五页，讲稿共三十八页哦一，一，that【句式句式1】it is important that提分点：提分点：1，内容，内容 2，词汇，词汇 3，句式，句式词汇：词汇：important=significant;essential,crucial,vital,pivotal句式：句式：it is of the utmost importance thatof+n.=adj.第六页，讲稿共三十八页哦【句式句式2】不言而喻的是不言而喻的是,毫无疑问的是毫无疑问的是,无可厚非无可厚非的是的是”There is no do

4、ubt that=There is no denying that=It is undeniable that=It goes without saying that prevention is better than cure.第七页，讲稿共三十八页哦【句式句式3】同位语从句同位语从句:（绝大多数是绝大多数是that 引导）引导）常接同位语从句的概括性的常接同位语从句的概括性的抽象名词抽象名词有：有：fact doubt idea evidence problem news opinion saying thought sign第八页，讲稿共三十八页哦【练练】有这样的可能性：有这样的可能性：

5、所有会计人员将趋于雷所有会计人员将趋于雷同，或全部的金发碧眼女郎都彼此相似。（剑同，或全部的金发碧眼女郎都彼此相似。（剑3,T2,R）There is some possibility/likelihood that.第九页，讲稿共三十八页哦二，二，whether/if Its a mass extinction,and whether we will ever rebound from the loss is difficult to know.（剑（剑4，T2，R）这是一种大规模的消失，我们能否挽回这种局这是一种大规模的消失，我们能否挽回这种局面现在很难知道。面现在很难知道。第十页，讲稿共

6、三十八页哦【练练1/2】一个笑话会引起愉悦还是痛苦取决于个一个笑话会引起愉悦还是痛苦取决于个人的见解。人的见解。（剑（剑5,T2,R）Whether a joke gives pleasure or pain depends on a persons outlook.第十一页，讲稿共三十八页哦【练练2/2】一直以来有这样的讨论：到底人们是受天生一直以来有这样的讨论：到底人们是受天生特质的影响大，还是受后天培养的影响更大。特质的影响大，还是受后天培养的影响更大。（剑（剑5,T4,W）There has been an ongoing discussion whether a person is

7、more influenced by nature or by nurture.第十二页，讲稿共三十八页哦注意注意:If 还是还是whether？1）if 只用于宾语从句只用于宾语从句2）if 不可以和不可以和or not直接连用。直接连用。正确使用：正确使用：ifor not whether or not whether or not练习：练习：他来不来无关紧要。他来不来无关紧要。Key:whether he comes or not makes no difference.第十三页，讲稿共三十八页哦三，三，who,whom,whose,what,which结构结构:连接词连接词+从句从句(

8、正常语序正常语序)从句缺基本成分（主，宾，表，定）从句缺基本成分（主，宾，表，定）第十四页，讲稿共三十八页哦今日事今日毕今日事今日毕Never put off till tomorrow what can be done today.第十五页，讲稿共三十八页哦Several days ago,a Beijing-based IT company fired about 400 people overnight.The act startled the fired employees and at the same time worried the rest.Moreover,what was

9、special about this case was that the day before the 400 were fired,they all received from their boss a gift the book Who Moved My Cheese?第十六页，讲稿共三十八页哦句型：句型：what/who+主语从句主语从句+is+强调部分强调部分强调部分：强调部分：原句中的原句中的主语或宾语主语或宾语。第十七页，讲稿共三十八页哦【练练1/5】从火山口喷发出来的大部分是气体。从火山口喷发出来的大部分是气体。(剑剑4,T3,R)_ comes out of volcanic

10、craters is mostly gas.【练练2/5】After you reach a certain point,money becomes unimportant._.（真正重要的是成功）（真正重要的是成功）What matters is success.第十八页，讲稿共三十八页哦【练练3/5】上图描述的是上图描述的是。【基本表达基本表达】The above chart shows that【强调表达强调表达】What the above chart shows is.【练练4/5】我想要谈论的是我想要谈论的是。【基本表达基本表达】I would like to talk about

11、.【强调表达强调表达】what/who I would like to talk about is.第十九页，讲稿共三十八页哦【练练5/5】使语言濒临灭绝的使语言濒临灭绝的不仅是使用人数，不仅是使用人数，还有它们的历史。还有它们的历史。（剑（剑4,T2,R)What makes a language endangered is not just the number of speakers,but how old they are.第二十页，讲稿共三十八页哦4,when,where,why,how,结构结构:连接词连接词+从句从句(正常语序正常语序)从句不缺基本成分，只缺状语（时间，地点，从句

12、不缺基本成分，只缺状语（时间，地点，原因，方式）原因，方式）第二十一页，讲稿共三十八页哦【练练1/4】这意味着孩子在成长过程中从不为他人着想，这意味着孩子在成长过程中从不为他人着想，也不明白也不明白他们的幸福生活来自何处他们的幸福生活来自何处。(剑剑4,T4,W）This means that the children grow up without consideration for others and without any understanding of where their standard of living comes from.第二十二页，讲稿共三十八页哦【练练2/4】我们

13、的外表我们的外表有意无意地向其他人传递有意无意地向其他人传递各种强烈的潜意识信息。各种强烈的潜意识信息。（剑（剑3,G,TB,R）Wittingly or unwittingly,how we look sends all sorts of powerful subliminal messages to other people.第二十三页，讲稿共三十八页哦【练练3/4】在这篇文章中，我将提出在这篇文章中，我将提出这个问题出现的这个问题出现的原因原因，以及，以及政府使问题得到控制的方法。政府使问题得到控制的方法。（剑（剑5,G,TB,W)In this essay,I would like t

14、o suggest why this problem has arisen and how a government could bring the problem under control.第二十四页，讲稿共三十八页哦【练练4/4】该图表明在该图表明在1900到到2000年间世界范年间世界范围用水量的变化情况。围用水量的变化情况。（剑（剑6，T1，W）The graph shows how the amount of water used worldwide changed between 1900 and 2000.第二十五页，讲稿共三十八页哦练习练习1.No one knows exa

15、ctly _ the pyramids were built.(剑剑7,T4,R)2.For this form I dont know _ it would count as professional or business or what.(剑剑2,T3,L)第二十六页，讲稿共三十八页哦多重名词性从句的判断多重名词性从句的判断1.It is said that the nerve poison is the more primitive of the two,that the blood poison is,so to speak,a newer product from an impro

16、ved formula.据说据说,神经毒液是两者中较为原始的一种，而血神经毒液是两者中较为原始的一种，而血液毒液不妨说是经过改进配方制成的较新产品。液毒液不妨说是经过改进配方制成的较新产品。主语从句主语从句-that ,that,.并列主语从句并列主语从句第二十七页，讲稿共三十八页哦2.How it came about that snakes manufactured poison is a mystery.蛇是怎样产生毒液的现在还是一个谜蛇是怎样产生毒液的现在还是一个谜.主语从句主语从句-howthat,双重主语从句双重主语从句第二十八页，讲稿共三十八页哦3.There is eviden

17、ce that these materials work,and that schools can achieve something.(剑剑6,T4,R)有证据表明有证据表明,这些材料行之有效这些材料行之有效,而且学校能够取而且学校能够取得效果得效果.同位语从句同位语从句-that,that-同时修饰同时修饰evidentce.第二十九页，讲稿共三十八页哦4.Many believe that the story first began in America in 1877,when two friends were arguing over whether a horse ever had

18、 all four feet or hooves off the ground when it galloped.(剑剑6,T2,L)许多人认为这个故事在许多人认为这个故事在1877年起源于美国年起源于美国,当时当时有两个朋友争论马在奔跑的时候是否四个蹄子同有两个朋友争论马在奔跑的时候是否四个蹄子同时全部离开地面时全部离开地面.That(宾语从句宾语从句)-when(定语从句定语从句)-whether(宾语从句宾语从句)-when(状语从句状语从句)第三十页，讲稿共三十八页哦THE END复习复习第三十一页，讲稿共三十八页哦Bonus:“that”That:1，定语从句，定语从句 2，名词性从

19、句，名词性从句 3，强调句，强调句1,It was quite strange that he became bi-sexual as he grow up.2,It was last summer that I graduated from the university.3,I saw the handbag that John gave Mike at Christmas.第三十二页，讲稿共三十八页哦分析He said that that that that that boy was writing is misspelling.KEY:“他说，那个男孩正在写的他说，那个男孩正在写的tha

20、t这个单词拼写这个单词拼写错误。错误。”He said that（宾语从句）（宾语从句）that（“那个那个”）that（单词（单词that)that(定语从句）定语从句）that（“那那个个”）boy was writing is misspelling.back第三十三页，讲稿共三十八页哦复习：1.概念概念2.引导词（引导词（4类）类）3.多重名词性从句多重名词性从句第三十四页，讲稿共三十八页哦【课后练习课后练习】：P144，二，二，1-6,16-18,23-25P147,五五,1-6,11,14,17,25第三十五页，讲稿共三十八页哦高分作文句子高分作文句子第三十六页，讲稿共三十八页哦那

21、些反对那些反对男女同校男女同校的人认为这样会导致的人认为这样会导致早恋早恋，对，对他们的学习他们的学习有害有害。(教育话题）教育话题）co-education/mixed sex schoolpuppy loveHarmful/detrimental Those against co-education hold that the environment will probably lead children to puppy love which will then serve as an obstacle to their academic achievement.第三十七页，讲稿共三十八页哦感感谢谢大大家家观观看看第三十八页，讲稿共三十八页哦