二氧化碳精選教學課件

1、二氧化碳精選教學課件二氧化碳精選教學課件一、CO2的物理性質(zhì)第三節(jié) 二氧化碳的性質(zhì)1、通常情況下是無色、無氣味的氣體。CO2氣體無色液體雪花狀固體干冰加壓降溫降溫壓縮101KPa- 78.5C0升華第2頁，共31頁幻燈片。一、CO2的物理性質(zhì)第三節(jié) 二氧化碳的性質(zhì)1、通常情況下是無一、CO2的物理性質(zhì)第三節(jié) 二氧化碳的性質(zhì)1、通常情況下是無色、無氣味的氣體。2、能溶于水（通常狀況下體積比1:1），壓強增大溶解量增大。第3頁，共31頁幻燈片。一、CO2的物理性質(zhì)第三節(jié) 二氧化碳的性質(zhì)1、通常情況下是無實驗55在一根細木棍的兩端各系上一個大小相同的小紙袋，在木棍的中部找一支點，使兩端平衡。取一瓶事

2、先收集好的CO2，迅速傾倒入右邊的紙袋中，觀察兩端的小紙袋是否繼續(xù)保持平衡。為什么？第4頁，共31頁幻燈片。實驗55在一根細木棍的兩端各系上一個大小相同的小紙一、CO2的物理性質(zhì)第三節(jié) 二氧化碳的性質(zhì)1、通常情況下是無色、無氣味的氣體。3、標態(tài)下， CO =1.977 克 /升, 比空氣的密度大。22、能溶于水（通常狀況下體積比1:1），壓強增大溶解量增大。第5頁，共31頁幻燈片。一、CO2的物理性質(zhì)第三節(jié) 二氧化碳的性質(zhì)1、通常情況下是無 實驗56點燃兩支短蠟燭，分別放在鐵皮架的兩個階梯上，把鐵皮架放在燒杯里。沿燒杯壁傾倒CO2。注意觀察蠟燭先后發(fā)生的現(xiàn)象。這個實驗說明了什么？第6頁，共31

3、頁幻燈片。 實驗56點燃兩支短蠟燭，分別放在鐵皮架的兩個一、CO2的物理性質(zhì)第三節(jié) 二氧化碳的性質(zhì)1、通常情況下是無色、無氣味的氣體。3、標態(tài)下， CO =1.977 克 /升, 比空氣的密度大。2二、CO2的化學性質(zhì)1、一般情況下，CO2不能燃燒，不能支持燃燒。2、能溶于水（通常狀況下體積比1:1），壓強增大溶解量增大。第7頁，共31頁幻燈片。一、CO2的物理性質(zhì)第三節(jié) 二氧化碳的性質(zhì)1、通常情況下是無材料一某晚報以半個西瓜三條人命為題報道了某農(nóng)村發(fā)生的悲劇：一個男孩將半個沒吃完的西瓜放入自家久未開啟過的菜窖，半個多小時沒見該男孩回家，父母又先后進入菜窖查看，結(jié)果無一生還。后來經(jīng)過醫(yī)學家的分

4、析、驗證，證明菜窖中含有大量的CO2氣體，這些CO2是由于窖中的蔬菜在進行呼吸作用時放出的；一家人進入菜窖，因吸入大量CO2氣體導致缺氧窒息。新聞報道第8頁，共31頁幻燈片。材料一某晚報以半個西瓜三條人命為題報道了某農(nóng)村發(fā)生的悲劇一、CO2的物理性質(zhì)第三節(jié) 二氧化碳的性質(zhì)1、通常情況下是無色、無氣味的氣體。3、標態(tài)下， CO =1.977 克 /升, 比空氣的密度大。2二、CO2的化學性質(zhì)1、一般情況下，CO2既不能燃燒，也不能支持燃燒。2、CO2不能供呼吸。2、能溶于水（通常狀況下體積比1:1），壓強增大溶解量增大。第9頁，共31頁幻燈片。一、CO2的物理性質(zhì)第三節(jié) 二氧化碳的性質(zhì)1、通常情

5、況下是無菜窖討論 進入一些久未開啟的菜窖、干涸的深井及深洞的底部等CO2含量比較大的地方之前，如何保證人身安全？第10頁，共31頁幻燈片。菜窖討論 進入一些久未開啟的菜窖、干涸的深井及深材料二據(jù)近期出版的美國科學雜志刊登的一份研究報告顯示，印度洋中五彩繽紛的珊瑚礁下在慢慢褪色，成為工業(yè)革命以來不斷排放到海水中的二氧化碳的犧牲品。據(jù)分析，珊瑚礁褪色的原因一方面是形成珊瑚礁的珊瑚蟲在海水升高的情況下過早死亡，另一方面是產(chǎn)生溫室效應的二氧化碳溶入了海水增加了海水的酸度，減緩了珊瑚礁的鈣化過程。第11頁，共31頁幻燈片。材料二據(jù)近期出版的美國科學雜志刊登的一份研究報告顯示，印CO2稀硫酸石 蕊 溶 液

6、實驗57分別取三支試管A、B，在A、B二支試管中加入石蕊溶液。向A試管中滴加稀硫酸，在B 試管中通入CO2，觀察現(xiàn)象。AB第12頁，共31頁幻燈片。CO2稀硫酸石 蕊 溶 液實驗57分別取三支試管A、一、CO2的物理性質(zhì)第三節(jié) 二氧化碳的性質(zhì)1、通常情況下是無色、無氣味的氣體。3、標態(tài)下， CO =1.977 克 /升, 比空氣的密度大。2二、CO2的化學性質(zhì)1、一般情況下，CO2既不能燃燒，也不能支持燃燒。2、CO2不能供呼吸。3、CO2跟水反應。CO2+H2O = H2CO32、能溶于水（通常狀況下體積比1:1），壓強增大溶解量增大。第13頁，共31頁幻燈片。一、CO2的物理性質(zhì)第三節(jié) 二

7、氧化碳的性質(zhì)1、通常情況下是無實驗58分別加熱上一實驗中A、B二支試管中液體，觀察現(xiàn)象。BA第14頁，共31頁幻燈片。實驗58分別加熱上一實驗中A、B二支試管中液體，觀察一、CO2的物理性質(zhì)第三節(jié) 二氧化碳的性質(zhì)1、通常情況下是無色、無氣味的氣體。3、標態(tài)下， CO =1.977 克 /升, 比空氣的密度大。2二、CO2的化學性質(zhì)1、一般情況下，CO2既不能燃燒，也不能支持燃燒。2、CO2不能供呼吸。3、CO2跟水反應。CO2+H2O = H2CO3H2CO3 = CO2 +H2O 2、能溶于水（通常狀況下體積比1:1），壓強增大溶解量增大。第15頁，共31頁幻燈片。一、CO2的物理性質(zhì)第三節(jié)

8、 二氧化碳的性質(zhì)1、通常情況下是無實驗59用干凈的吸管向澄清石灰水中吹入CO2，觀察現(xiàn)象。第16頁，共31頁幻燈片。實驗59用干凈的吸管向澄清石灰水中吹入CO2，觀察現(xiàn)（鑒定CO2的重要方法）2、能溶于水（通常狀況下體積比1:1），壓強增大溶解量增大。一、CO2的物理性質(zhì)第三節(jié) 二氧化碳的性質(zhì)1、通常情況下是無色、無氣味的氣體。3、標態(tài)下， CO =1.977 克 /升, 比空氣的密度大。2二、CO2的化學性質(zhì)1、一般情況下，CO2既不能燃燒，也不能支持燃燒。2、CO2不能供呼吸。3、CO2跟水反應。CO2+H2O = H2CO3H2CO3 = CO2 +H2O 4、CO2與石灰水Ca(OH)

9、2反應。CO2+ Ca(OH)2 = H2O +CaCO3 討論1、為了使用石灰漿Ca(OH)2 抹的墻壁快點干燥,為什么常常在室內(nèi)生個炭火盆?為什么開始放炭火盆時,墻壁反而潮濕?第17頁，共31頁幻燈片。（鑒定CO2的重要方法）2、能溶于水（通常狀況下體積比1:1一、CO2的物理性質(zhì)第三節(jié) 二氧化碳的性質(zhì)1、通常情況下是無色、無氣味的氣體。3、標態(tài)下， CO =1.977 克 /升, 比空氣的密度大。2二、CO2的化學性質(zhì)1、一般情況下，CO2既不能燃燒，也不能支持燃燒。2、CO2不能供呼吸。3、CO2跟水反應。CO2+H2O = H2CO3H2CO3 = CO2 +H2O 4、CO2與石灰

10、水Ca(OH)2反應。CO2+ Ca(OH)2 = H2O +CaCO3 （鑒定CO2的重要方法）三、二氧化碳用途總結(jié)作業(yè)練習2、能溶于水（通常狀況下體積比1:1），壓強增大溶解量增大。四、石灰石的用途第18頁，共31頁幻燈片。一、CO2的物理性質(zhì)第三節(jié) 二氧化碳的性質(zhì)1、通常情況下是無石灰石、大理石的主要成分都是CaCO3性質(zhì)：難溶于水的固體、高溫易分解CaCO3=CaO+CO2石灰石 生石灰用途：建筑材料返回高溫第19頁，共31頁幻燈片。石灰石、大理石的主要成分都是CaCO3性質(zhì)：難溶于水的固體、CO2沫滅火機純堿汽水尿素人工降雨溫度計滅火工業(yè)原料致冷劑光合作用返回第20頁，共31頁幻燈片

11、。CO2沫滅火機純堿汽水尿素人工降雨溫度計滅火工業(yè)原料致冷劑光練習1、鑒別CO2、O2、空氣三瓶氣體時， 最簡便且可行的方法是A、用燃著的木條分別伸入集氣瓶中B、分別加入石灰水并振蕩C、分別滴入紫色石蕊試液D、分別加入水并振蕩ABCD返回第21頁，共31頁幻燈片。練習1、鑒別CO2、O2、空氣三瓶氣體時，ABCD返回第21練習2、CO2能使紫色石蕊試液變紅是因為A、密度比空氣大B、可以溶解在水里C、與水發(fā)生化學反應生成碳酸D、CO2分子可以與紫色石蕊直接反應ABCD返回第22頁，共31頁幻燈片。練習2、CO2能使紫色石蕊試液變紅是因為ABCD返回第22頁練習3、下列反應用作鑒定CO2氣體的是A

12、、 CO2+H2O = H2CO3B、 H2CO3 = CO2 +H2OC、 CO2+C=2CO D、CO2+ Ca(OH)2 = H2O +CaCO3 高溫ABCD返回第23頁，共31頁幻燈片。練習3、下列反應用作鑒定CO2氣體的是高溫ABCD返回第23練習 4、有關(guān)CO2性質(zhì)的敘述正確的是A、溶于水，有毒，水溶液使紫色石蕊試液變紅 B、難溶于水，比空氣重，無毒C、 能溶于水，比空氣重，一般情況下不支持燃燒 D、因為它有毒，所以不能供呼吸ABCD返回第24頁，共31頁幻燈片。練習 4、有關(guān)CO2性質(zhì)的敘述正確的是ABCD返回第24頁，練習5、除去H2中混有的CO2，最好的方法是A、將混合氣體

13、通過灼熱的CuOB、將混合氣體通入澄清的石灰水C、將混合氣體通入水中 D、將混合氣體通過紅熱的木炭層ABCD返回第25頁，共31頁幻燈片。練習5、除去H2中混有的CO2，最好的方法是ABCD返回第2Good!返回12345第26頁，共31頁幻燈片。Good!返回12345第26頁，共31頁幻燈片。繼續(xù)努力！再做一次第27頁，共31頁幻燈片。繼續(xù)努力！再做一次第27頁，共31頁幻燈片。 作業(yè)課外閱讀：P89-90干冰的妙用P90-91溶洞的形成、硬水課外實驗：P91家庭小實驗書面作業(yè)：P924、5、6返回退出第28頁，共31頁幻燈片。 作業(yè)課外閱讀：P89-90干冰的妙用P90-大理石濃硫酸石蕊

14、試液澄清石灰水燒杯蠟燭一般情況下，CO2不能燃燒，不能支持燃燒。CO2不能供呼吸。CO2跟水反應。CO2+H2O = H2CO3H2CO3 = CO2 +H2O CO2與石灰水Ca(OH)2反應。CO2+ Ca(OH)2 = H2O +CaCO3 CO2的化學性質(zhì)返回第29頁，共31頁幻燈片。大理石濃硫酸石蕊試液澄清石灰水燒杯蠟燭一般情況下，CO2 好像是在一次電話采訪中，一個記者曾經(jīng)問過我一個很好玩的問題：李連杰，你這些年都是一帆風順，你是怎么變得這么強大的呢？ 這位記者，采訪我之前肯定沒做過認真的準備。首先，我從來不是一帆風順，我在朋友中有個外號，叫”死過一百次的生還者“。從小我父親就過世

15、了，家境實在太差，只好加入武術(shù)隊，靠每個月微薄的補貼養(yǎng)活全家；11歲開始我連續(xù)5次拿到全國武術(shù)比賽冠軍，18歲拍了少林寺一夜成名，但立馬，第二年我就摔斷了腿，差點成為廢人；好不容易等到黃飛鴻系列電影大賣，我的經(jīng)紀人又遭黑道槍殺，事業(yè)再次陷入低谷.這些都不說，2004年印尼海嘯時，我差點妻離子散命喪異地，當洪水就在你眼前肆虐時，那種內(nèi)心的驚恐與不舍，又有多少人面對過呢？ 也可以理解，問這個問題的人估計從來都只是在電影中了解我，覺得我就是電影中那些硬漢，身懷絕技，從精神到肉體都是天生的強大事實上，我只是一個血肉做成的普通人，甚至，我比很多人還脆弱，有一段時間，我天天想著出家當和尚。 但是，少林寺的

16、一位高僧卻不同意我這樣做，因為出家并不能從根本上解決問題佛家還講究入世修行呢！后來，我去好萊塢發(fā)展時，他要我記住一句話：一切困難都是為了幫自已變得更強大！ 這話聽起來實在不像是什么祝福。果然，到了好萊塢，事情并不順利，雖然臺灣老板楊登魁花了上億元幫我打造形象，創(chuàng)造機會，但傲慢的好萊塢并不肯接納我這個身高才170CM的華人。我忍著，直到一次在片場，導演把劇本摔到我臉上，冷冷地問我：你是不是不懂英文，所以劇本沒看懂？ 那個晚上，我打電話給那位高僧。他淡淡地說：這些年你吃了不少苦頭，但回過頭來想一想，是現(xiàn)在的你強大，還是過去的你強大？我一愣，想著自已這半生的經(jīng)歷，的確，那些困難現(xiàn)在看起來都不值一提了

17、，可當時，又何嘗不是逼得自已無路可逃？可見，困難的確在讓我變得強大，至少，讓我的承受能力越來越強！ 從那以后，我不再懼怕任何困境，對困境內(nèi)外甚至抱著一種“歡迎”的態(tài)度。朋友都說我瘋魔了，但我心里知道，這不過是在困難中修煉自已。 拍攝英雄的那段時間，章子怡很是受非議，甚至在劇組中也被某些人孤立。在她身上我看到了剛出道的自已：沖動、愛憎分明，心里有什么臉上從來藏不住.于是，我把自的體驗告訴她，慢慢地，她也從流言中脫胎換骨，開始表現(xiàn)出一個堅強的章小妹。 這兩年，我對武術(shù)之道越來越有想法，很想和觀眾分享這種想法，于是，我請人編寫了宣揚和平的電影西藏武僧在紐約。很多片商對名字很感興趣，但一看劇本就都不肯

18、投資，因為里面的武打場面太少了，不夠商業(yè)化。到哪里去找投資商？每晚這個問題都折磨得我無法入睡，實在沒辦法了，我找到法國的著名導演呂克貝松，想自掏腰包自已拍。拍完后，我看電影前90分鐘十分精彩脫俗，但后30分鐘就落入了武打片的俗套，就要求改結(jié)尾，別人都覺得我瘋了，改結(jié)尾是自殺行為，會讓票房一落千丈。呂克貝松也十分驚奇地問我：“你真想得罪你所有的觀眾嗎？”我笑著說：“那就試一次吧?！?事實是，電影還沒有公開放映，就受到了不少電影專家和媒體的關(guān)注，慢慢地，隨著霍元甲的再度追擊，大家也開始知道：哦，原來李連杰并不是一個武打機器，他也是有自已的想法的；中華武術(shù)除了實用外，里面還有博大精深的東西?。?這就

19、是我的目的。既要表達內(nèi)心、又要保證票房，的確是一件太困難的事，但我知道，困境總會過去，而經(jīng)歷困境的人，卻在這個過程中變得更樂觀、更有力量。 第30頁，共31頁幻燈片。 好像是在一次電話采訪中，一個記者曾經(jīng)問過我一個很好玩的問s, some say she quoted every book of the bible by memory and iBoth sisters had had their love experience by the time the war came, and they were hurried home. Neither was ever in love with

20、 a young man unless he and she were verbally very near: that is unless they were profoundly interested, TALKING to one another. The amazing, the profound, the unbelievable thrill there was in passionately talking to some really clever young man by the hour, resuming day after day for months.this the

21、y had never realized till it happened! The paradisal promise: Thou shalt have men to talk to!-had never been uttered. It was fulfilled before they knew what a promise it was.And if after the roused intimacy39 of these vivid and soul-enlightened discussions the sex thing became more or less inevitabl

22、e40, then let it. It marked the end of a chapter. It had a thrill of its own too: a queer vibrating thrill inside the body, a final spasm41 of self-assertion, like the last word, exciting, and very like the row of asterisks42 that can be put to show the end of a paragraph, and a break in the theme.W

23、hen the girls came home for the summer holidays of 1913, when Hilda was twenty and Connie eighteen, their father could see plainly that they had had the love experience.Lamour avait poss par8 l, as somebody puts it. But he was a man of experience himself, and let life take its course. As for the mot

24、 a nervous invalid43 in the last few months of her life, she wanted her girls to be free, and to fulfil themselves. She herself had never been able to be altogether herself: it had been denied her. Heaven knows why, for she was a woman who had her own income and her own way. She blamed her husband.

25、But as a matter of fact, it was some old impression of authority on her own mind or soul that she could not get rid of. It had nothing to do with Sir Malcolm, who left his nervously44 hostile, high-spirited wife to rule her own roost, while he went his own way.So the girls were free, and went back t

26、o Dresden, and their music, and the university and the young men. They loved their respective young men, and their respective young men loved them with all the passion of mental attraction. All the wonderful things the young men thought and expressed and wrote, they thought and expressed and wrote f

27、or the young women. Connies young man was musical, Hildas was technical. But they simply lived for their young women. In their minds and their mental excitements, that is. Somewhere else they were a little rebuffed, though they did not know it.It was obvious in them too that love had gone through th

28、em: that is, the physical experience. It is curious what a subtle but unmistakable transmutation it makes, both in the body of men and women: the woman more blooming, more subtly rounded, her young angularities softened45, and her expression either anxious or triumphant46: the man much quieter, more

29、 inward, the very shapes of his shoulders and his buttocks less assertive47, more hesitant.In the actual sex-thrill within the body, the sisters nearly succumbed48 to the strange male power. But quickly they recovered themselves, took the sex-thrill as a sensation, and remained free. Whereas the men

30、, in gratitude49 to the woman for the sex experience, let their souls go out to her. And afterwards looked rather as if they had lost a shilling and found sixpence. Connies man could be a bit sulky, and Hildas a bit jeering50. But that is how men are! Ungrateful and never satisfied. When you dont ha

31、ve them they hate you because you wont; and when you do have them they hate you again, for some other reason. Or for no reason at all, except that they are discontented children, and cant be satisfied whatever they get, let a woman do what she may.However, came the war, Hilda and Connie were rushed

32、home again after having been home already in May, to their mothers funeral. Before Christmas of 1914 both their German young men were dead: whereupon the sisters wept, and loved the young men passionately, but underneath51 forgot them. They didnt exist any more.Both sisters lived in their fathers, r

33、eally their mothers, Kensington housemixed with the young Cambridge group, the group that stood for freedom and flannel52 trousers, and flannel shirts open at the neck, and a well-bred sort of emotional anarchy53, and a whispering, murmuring sort of voice, and an ultra-sensitive sort of manner. Hild

34、a, however, suddenly married a man ten years older than herself, an elder member of the same Cambridge group, a man with a fair amount of money, and a comfortable family job in the government: he also wrote philosophical essays. She lived with him in a smallish house in Westminster, and moved in tha

35、t good sort of society of people in the government who are not tip-toppers, but who are, or would be, the real intelligent power in the nation: people who know what theyre talking about, or talk as if they did.Connie did a mild form of war-work, and consorted54 with the flannel-trousers Cambridge in

36、transigents, who gently mocked at everything, so far. Her friend was a Clifford Chatterley, a young man of twenty-two, who had hurried home from Bonn, where he was studying the technicalities of coal-mining. He had previously55 spent two years at Cambridge. Now he had become a first lieutenant56 in

37、a smart regiment57, so he could mock at everything more becomingly in uniform.Clifford Chatterley was more upper-class than Connie. Connie was well-to-do intelligentsia, but he was aristocracy. Not the big sort, but still it. His father was a baronet, and his mother had been a viscounts daughter.But

38、 Clifford, while he was better bred than Connie, and more society, was in his own way more provincial and more timid. He was at his ease in the narrow great world, that is, landed aristocracy society, but he was shy and nervous of all that other big world which consists of the vast hordes58 of the m

39、iddle and lower classes, and foreigners. If the truth must be told, he was just a little bit frightened of middle-and lower-class humanity, and of foreigners not of his own class. He was, in some paralysing way, conscious of his own defencelessness, though he had all the defence of privilege. Which

40、is curious, but a phenomenon of our day.Therefore the peculiar59 soft assurance of a girl like Constance Reid fascinated him. She was so much more mistress of herself in that outer world of chaos60 than he was master of himself.Nevertheless he too was a rebel: rebelling even against his class. Or pe

41、rhaps rebel is too strong a word; far too strong. He was only caught in the general, popular recoil61 of the young against convention and against any sort of real authority. Fathers were ridiculous: his own obstinate62 one supremely so. And governments were ridiculous: our own wait-and-see sort espe

42、cially so. And armies were ridiculous, and old buffers63 of generals altogether, the red-faced Kitchener supremely. Even the war was ridiculous, though it did kill rather a lot of people.In fact everything was a little ridiculous, or very ridiculous: certainly everything connected with authority, wh

43、ether it were in the army or the government or the universities, was ridiculous to a degree. And as far as the governing class made any pretensions64 to govern, they were ridiculous too. Sir Geoffrey, Cliffords father, was intensely ridiculous, chopping down his trees, and weeding men out of his col

44、liery to shove them into the war; and himself being so safe and patriotic65; but, also, spending more money on his country than hed got.When Miss Chatterley-Emma-came down to London from the Midlands to do some nursing work, she was very witty66 in a quiet way about Sir Geoffrey and his determined67

45、 patriotism68. Herbert, the elder brother and heir, laughed outright69, though it was his trees that were falling for trench70 props71. But Clifford only smiled a little uneasily. Everything was ridiculous, quite true. But when it came too close and oneself became ridiculous too.? At least people of

46、 a different class, like Connie, were earnest about something. They believed in something.They were rather earnest about the Tommies, and the threat of conscription, and the shortage of sugar and toffee for the children. In all these things, of course, the authorities were ridiculously at fault. But

47、 Clifford could not take it to heart. To him the authorities were ridiculous ab ovo, not because of toffee or Tommies.And the authorities felt ridiculous, and behaved in a rather ridiculous fashion, and it was all a mad hatters tea-party for a while. Till things developed over there, and Lloyd Georg

48、e came to save the situation over here. And this surpassed even ridicule72, the flippant young laughed no more.In 1916 Herbert Chatterley was killed, so Clifford became heir. He was terrified even of this. His importance as son of Sir Geoffrey, and child of Wragby, was so ingrained in him, he could

49、never escape it. And yet he knew that this too, in the eyes of the vast seething73 world, was ridiculous. Now he was heir and responsible for Wragby. Was that not terrible? and also splendid and at the same time, perhaps, purely74 absurd?Sir Geoffrey would have none of the absurdity75. He was pale a

50、nd tense, withdrawn76 into himself, and obstinately77 determined to save his country and his own position, let it be Lloyd George or who it might. So cut off he was, so divorced from the England that was really England, so utterly78 incapable79, that he even thought well of Horatio Bottomley. Sir Ge

51、offrey stood for England and Lloyd George as his forebears had stood for England and St George: and he never knew there was a difference. So Sir Geoffrey felled timber and stood for Lloyd George and England, England and Lloyd George.And he wanted Clifford to marry and produce an heir. Clifford felt

52、his father was a hopeless anachronism. But wherein was he himself any further ahead, except in a wincing80 sense of the ridiculousness of everything, and the paramount81 ridiculousness of his own position? For willy-nilly he took his baronetcy and Wragby with the last seriousness.The gay excitement

53、had gone out of the war.dead. Too much death and horror. A man needed support arid comfort. A man needed to have an anchor in the safe world. A man needed a wife.The Chatterleys, two brothers and a sister, had lived curiously82 isolated83, shut in with one another at Wragby, in spite of all their co

54、nnexions. A sense of isolation84 intensified85 the family tie, a sense of the weakness of their position, a sense of defencelessness, in spite of, or because of, the title and the land. They were cut off from those industrial Midlands in which they passed their lives. And they were cut off from thei

55、r own class by the brooding, obstinate, shut-up nature of Sir Geoffrey, their father, whom they ridiculed86, but whom they were so sensitive about.The three had said they would all live together always. But now Herbert was dead, and Sir Geoffrey wanted Clifford to marry. Sir Geoffrey barely mentioned it: he spoke very little. But his