感叹句讲解很详细很到位课件.ppt

Chapter2Schoolnewspapers,Language-Exclamations讲解部分练习部分,讲解部分,Exclamations感叹句,AboutExclamations关于感叹句Sometimeswesaysentenceswithemphasisandstrongfeelings.Thesesentencesarecalledexclamations.Weofenuseapatternwithwhatorhowinexclamations.有时我们需要说一些强调或表达强烈感情的句子。这些句子被称为感叹句。在感叹句中，我们经常采用What或者How模式:,Exclamations感叹句,知识点1：结构：1.What+(a/an)+adj.+n.+subject+v.！What+形容词+名词+主语+动词！例：Whataninterestingstoryitis!多么有趣的故事啊！Whatbeautifulflowerstheyare!多么漂亮的花啊！,Exclamations结构解析,Whataninterestingstoryitis!What形容词名词主语动词Whatbeautifulflowerstheyare!What形容词名词主语动词,Exclamations速记方法,What+形容词+名词+主语+动词What形名主动_beautifulflowerstheyare!根据句子的结构很快就可以判断这个感叹句应该由what来引导.,Exclamations感叹句,知识点2：结构：How+adj./adv.+subject+v.！How+形容词/副词+主语+动词.例：Howluckyweare!我们多幸运啊！Howquicklythetimepassed!时间过得真快啊！,Exclamations结构解析,Howluckyweare!How形容词主语动词Howquicklythetimepassed!How副词主语动词,Exclamations速记方法,How+形容词/副词+主语+动词.How形主动_luckyweare!记下两个速记口诀，在做题的时候对号入座就很方便！,Exclamations结构比较解析,Howluckyweare!How形容词主语动词Whataninterestingstoryitis!What形容词名词主语动词点拨：如果在一个感叹句中，形容词后出现了名词且不是主语，那么这个感叹句就是以What引导的.,三What、How的判断方法,what修饰名词，how修饰形容词，但当名词前还有形容词时就容易判断错。,如()beautifulflowers!,我们知道，感叹句也是句子，只不过把强调部分放在了句首。因此它也应该有主语和谓语，有时候主语和谓语被省略了，我们可以把主语和谓语补上。,Whatalovelyday!Whatalovelydayitis!Whatbeautifulflowers!Whatbeautifulflowerstheyare!Whatimportantnews!Whatimportantnewsitis!Howfast!Howfastitgoes!HowbeautifultheflowersareHowfasttheboatis!,仔细观察后你就会发现，在感叹句的主语前若还有名词存在时，用What来引导；在感叹句的主语前若无名词时，则用How来引导。,但在“How+形容词+a/an+名词单数+主谓！”中不可用What，因为此句中强调了形容词。,Hownaughtyaboyyourbrotheris!,四练习,_wonderfulideaswehave!,What,_coldweatheritis!,What,_coldtheweatheris!,How,Exclamations例题讲解,请在横线上填上你认为正确的单词1._greatfilmitis!2._excitingtheyare!3._aprettygirlsheis!4._kindyouare!5._badweatheritis!点拨：牢记感叹句的两个基本结构：What+(a/an)+adj.+n.+subject+v.(What形名主动）How+adj./adv.+subject+v.(How形主动）,参考答案：1.Whata2.How3.What4.How5.What,Exclamations例题讲解,1._greatfilmitis!解析：这个感叹句的形容词后出现了非主语的名词，故这个感叹句应该由What来引导.注意这个感叹句的名词是单数，所以要加a.答案：Whata.2._excitingtheyare!解析：看出这个感叹句的结构是“形主动”，所以是How引导的.答案：How.,Exclamations例题讲解,3._aprettygirlsheis!解析：形容词后出现了非主语的名词，故这个感叹句应该由What来引导.答案：What.4._kindyouare!解析：这个感叹句的结构是“形主动”，所以是由How引导的.答案：How.5._badweatheritis!解析：同例题3.答案：What.,Exclamations例题小结,判断一个感叹句是由What还是How引导，可以看形容词后出现的名词是不是主语，若不是，则可判定这个感叹句是由What引导的.如果名词是单数，记得在What后加a/an.同样可以根据句子的结构来判定:1.What+形容词+名词+主语+动词.（What形名主动）2.How+形容词+主语+动词.（How形主动）,Exclamations例题小结,返回,习题精选用What或How填空：1.abigtreeitis!2.bigthetreeis!3.beautifulpictures!4.beautifulthepicturesare!5.highthebuildingis!6.bigeyesshehas!7.lovelytheice-creamis!8.lovelyice-cream!答案：1.What2.How3.What4.How5.How6.What7.How8.What,二、陈述句变为感叹句的方法,把一个陈述句变为感叹句时，常使用“一分二加三换位四去掉”的方法。具体步骤为：第一步：“一分”，即在谓语动词后面划一双竖线，使句子分为两部分。如：Heisaveryhonestboy.他是一个诚实的孩子。LiLeiworksveryhard.李雷学习很刻苦。,Heis(what)averyhonestboy.LiLeiworks(how)veryhard.,第二步：“二加”,即如果第二部分的中心词是名词，就加上what；,如果是形容词或副词，就加上how.如：,第三步：“三换位”,即把第一部分与第二部分互换位置，句号换位感叹号,如：Whataveryhonestboyheis!HowveryhardLiLeiworks!,以上两个句子就应该变为以下形式：Whatanhonestboyheis!HowhardLiLeiworks!,第四步：“四去掉”即原陈述句中含有very,too等程度副词时，在变成感叹句时要去掉。,2019/12/16,25,可编辑,Exclamations感叹句,.把下列各句改成感叹句(注意分析句子的结构）.1.Theyareverybeautifulflowers._theyare!_flowersare!2.Thewomanisverykind(善良的）._thewomanis!_kindwoman!3.Theyhadagoodidea._ideatheyhad!,Whatbeautifulflowers,Howbeautifulthe,Howkind,Whata,Whatagood,Exclamations感叹句,4.Itsaninterestingmathsproblem._mathsproblemitis!5.Youtoldusagoodidea._goodideayoutoldus!6.Timefliesveryfast._time_!7.Itisaverybeautifulpicture._itis!8.Werehavingafineday._werehaving!,Whataninteresting,Whata,Howfastflies,Whatabeautifulpicture,Whatafineday,二、感叹句训练。（一）用“what”或“how”将相应的句子改为感叹句。1、WuPengjumpshigh！_highWuPengjumps！2、Itsaninterestingfilm._aninterestingfilmitis！3、Thesunisbright._brightthesunis!4、Thebookisveryinteresting._interestingthebookis!,How,What,How,How,5、HewritesEnglishwell._wellhewritesEnglish！6、Itsatalltree._atalltreeitis!7、Heisafatman._afatmanheis!,How,What,What,（二）、将下列句子改为感叹句，注意what,how的使用及词序：l.Theclassroomisclean.2.Theelephantisveryheavy.3.Sheisahappygirl.,Howcleantheclassroomitis！,Howheavytheelephantitis！,Whatahappygirlsheis！,4、Itsanicecoat.5、Thebedsaredirty(脏).6、Theteachersareverybusy.,Whatanicecoatitis！,Howdirtythebedsare！,Howbusytheteachersare！,7、Itsaheavybox.8、Thechildrenareveryhappy.9、Theflowersareverybeautiful.,Whataheavyboxitis！,Howhappythechildrenare！,Whatbeautifulflowersare！,（三）、将下列句子变成感叹句：1.Itisquiteanicepresent._nicepresent!2.Wehavefineweathertoday._weatherwehavetoday!3.Itssunnytoday._sunnydayitistoday!,What,a,What,fine,What,a,4.Thechildrenareworkinghard._thechildrenareworking!5.Sheplayedbasketballwonderfully._sheplayedbasketball!,How,hard,How,wonderfully,Exclamations感叹句,.单项选择.1._clevertheyoungmanis!()A.WhoB.WhenC.WhatD.How2._freshairitisinthisvillage!()A.HowB.WhatC.WhenD.Which3._theworkersareworkingnow!()A.HowhardB.HowhardlyC.WhathardD.Whatahard,D,B,A,Exclamations感叹句,1._clevertheyoungmanis!()A.WhoB.WhenC.WhatD.How解析：在这个感叹句中，clever是形容词，youngman是主语，is是be动词，可分析得这个句子的结构是“形主动”，所以是以How引导的。答案：D,Exclamations感叹句,2._freshairitisinthisvillage!()A.HowB.WhatC.WhenD.Which解析：可以看句子结构“形名主动”，知道以What引导；也可以看fresh后面的air，air不是主语，所以是以What引导的.答案：B,Exclamations感叹句,3._theworkersareworkingnow!()A.HowhardB.HowhardlyC.WhathardD.Whatahard解析：workers是主语，working是行为动词，所以这个感叹句部分的结构是“主动”；再看选项，排除有hardly的B选项，因为hardly的意思是几乎没有；再排除C、D选项，因为What引导的感叹句结构是“What形名主动”，跟题目不符，故选A.（A选项满足How引导的“How形主动”）答案：A,Exclamations感叹句,4._wonderfulnewsreportJackwrote!Allofuswereproudofhim.()A.WhataB.WhatC.HowD.Howa5._sweetsongstheyare!()A.HowB.WhataC.HowaD.What6._badweatherforus!_boringwestayathome!()A.HowWhatB.WhatHowC.WhataHowD.HowaWhat,A,D,B,Exclamations感叹句,4._wonderfulnewsreportJackwrote!Allofuswereproudofhim.()A.WhataB.WhatC.HowD.Howa解析：在形容词wonderful后有两个非主语名词所组成的newsreport，译为新闻报道.所以是What引导的感叹句，注意在wonderful前面加a.故选A.答案：A,Exclamations感叹句,5._sweetsongstheyare!()A.HowB.WhataC.HowaD.What解析：在形容词sweet后面有一个非主语动词songs,是以What引导的感叹句,故选D.答案：D.,Exclamations感叹句,6._badweatherforus!_boringwestayathome!()A.HowWhatB.WhatHowC.WhataHowD.HowaWhat解析：在第一个感叹句中的形容词bad后面有非主语名词weather，故应该是What引导的，排除A和D，weather是不可数名词，所以不需要在What后面加a，排除C，故选B.答案：B.,（四）单项选择。1._anicewatchitis！A.HowB.WhatC.WhataD.Howa2._brightthelightstheyare!A.WhatB.WhataC.HowD.howa3._interestingthefilmis!A.WhatB.WhatanC.How4._sunnyday!Letsgooutforawalk.A.HowaB.HowC.WhataD.What,B,C,C,c,5._hardworkitis!A.HowB.WhatC.WhataD.Whatan6._dayitis!Itsrainyagain.A.HowbadB.WhatabadC.HowfineD.Whatafine7.beautifulflowerstheyare！A、HowB、WhatC、HowaD、Whata