Module3_reading_and_vocabulary必修5

1、【詞條【詞條1】account 【點撥】【點撥】n. 賬單；賬戶；描述；解釋,說明；根據(jù),理由v.把.視為；解釋,說明;對.負責(zé) 【例句】【例句】 The accounts show we have spent more than we received. 帳目顯示我們已經(jīng)入不敷出了。 John gave us a detailed account of his plan. 他的計劃,約翰給我們作了詳盡的說明。 He was accounted a first-rate actor. 他被認為是一流演員。 【歸納拓展】【歸納拓展】 account for 導(dǎo)致，引起 by (from) all

2、 accounts 據(jù)說，據(jù)報道，根據(jù)各方面所說 on account of 因為，由于 on all accounts = on every account 總之，無論如何 on no accounts = under no circumstances 在任何條件下都不；絕不 take sth into account 考慮，注意【詞條2】warn【點撥】v. 警告；提醒；告誡（常與of, against連用） There was danger on the bridge. Someone warned him. = Someone warned him of / about the dan

3、ger on the bridge. = Someone warned him that there was danger on the bridge. 他被警告說橋上有危險。 The policeman warned him against crossing the road at that place. 警察提醒他不要在那個地方橫穿馬路。 【歸納拓展】【歸納拓展】 warn sb. (not) to do sth. 提醒某人（不）做某事 warn sb. of (about) sth. 警告（提醒）某人注意- warn sb. against doing sth. 提醒某人提防（不做）某事

4、 warn sb. that 事先通知某人- warning n. 提醒，警告【詞條【詞條3】lie【點撥】【點撥】v. 撒謊(lie-lied-lied-lying)；臥，躺，位于(lie-lay-lain-lying) n. 謊言 【例句】【例句】Dont lie to me! Do you think you can get the job if you lie about your age? 別說謊！你認為你隱瞞了年齡就能得到那個工作嗎？ He lay on the bed, reading a book. 他躺在床上看書。 The boy tells lies all the tim

5、e. 那孩子一直在說謊。 【歸納拓展】【歸納拓展】 lie to sb. 向某人撒謊 lie in 在于 lie down 躺下；屈服 lie on ones back / side / stomach 仰臥 / 側(cè)臥/ 俯臥 white lie 善意的謊言 放置；鋪設(shè)；下蛋 (lay- laid laid-laying)【詞條【詞條4】disturb【點撥】【點撥】v. 擾亂, 妨礙；使.不安 【例句】【例句】He put his oars in the water and disturbed the smooth surface of the lake. 他把槳放入水中，攪亂了平靜的湖面。

6、 She was disturbed to hear of her mothers sudden illness. 她獲悉母親得急病后感到心神不安。 【辨析活用】 1）annoy指外界的干擾令人討厭或無法忍受，或指某人故意去妨礙別人。 I was annoyed at his intrusion. 我對他的闖入感到生氣。 2）bother打擾，麻煩，指給人行動帶來不便或身心上帶來痛苦。 May I trouble you with a few questions? 可以麻煩您問您幾個問題嗎？3）disturb打擾，擾亂，指使正常秩序或一時的安定受到破壞，精力一時不能集中。 I am sorry

7、 to disturb you。對不起，打擾了?！驹~條【詞條5】exception【點撥】【點撥】n. 例外；除外 【例句】【例句】Most of us have had measles, but I am an exception. 我們大部分人都患過麻疹,但我是一個例外。 There is always an exception to any rule. 任何規(guī)律總有例外。 He works every day, with the exception of Sunday. 他每天工作,只有星期天例外。 【歸納拓展】【歸納拓展】 without exception 毫無例外地，一律 with

8、 the exception of 除.外 beyond exception 無可非議 make no exceptions 不許有例外地；一視同仁 take great exception to 對-很生氣 exceptional adj. 杰出的；異常的一【用account及其短語的適當(dāng)形式完成句子】 1. 他無法說清楚為什么曠課。 He could not his absence from school. 2. 評定他的表現(xiàn)時，不必考慮他的年齡。 When judging his performance, dont . 3. 總之，留在這兒是最好的。 It is best to stay

9、 here . 4. 因為明天有會，他不能和我們一塊去野餐。 He cant go to picnic with us the meeting tomorrow. 5. 我們無論如何不應(yīng)開著門睡覺。 should we go to bed with the door open. 二【單句改錯】 1. He warned not to go out in the late night. 2. I warned you that you will fail in the coming exams if you are still so lazy. 3. They warned the passen

10、gers thieves. 4. He warned me about going outside alone at night. 5. The black clouds gave warn of an approaching storm. 三【用lie的適當(dāng)形式填空】 1. He awake for the whole night, worrying about his lost child. 2. The village to the north of the city. 3. I can tell from your face you are to me. 4. The mother t

11、he baby on the bed, and then left. 5. Dont in the sun for too long. 四【完成句子】 1. 當(dāng)我工作時，請不要打擾我。 Please dont while Im working. 2. 他們被指控擾亂公共治安。 They were charged the public peace. 3. 她聽到你在事故中受了傷感到不安。 She to hear you had been injured in the accident. 4. 他弄亂了我桌上的文件。 He on my desk 5. 她輕輕地開門, 以免驚擾了睡著的孩子 She

12、opened the door quietly so as the sleeping child. 五【翻譯句子】 1. 所有的學(xué)生毫無例外，都必須參加英語考試。(without exception) 2. 任何規(guī)律總有例外。(exception) 3. 我得說我對您說的話十分反感。（take great exception to） 4. 湯姆的誠實是無可爭議的。(beyond exception) 5. 除李同志以外人人都參加了旅行。(with the exception of) 一1. account for 2. take his age into account 3. on all a

13、ccounts / on every account 4. on account of 5. On no account 二1. 在warned前加 was 2. warned改為warn 3. thieves 前加of 4. about 改為against 5. warn 改為warning 三1. lay 2. lies 3. lying 4. laid 5. lie 四1. disturb me 2. with disturbing 3. was disturbed 4. disturbed the papers 5. not to disturb 五 1. All students w

14、ithout exception must take the English examination. 2. There is always an exception to any rule. 3. I must say I take great exception to what you say. 4. Toms honesty is beyond exception. 5. Everybody took part In the excursion with the exception of Comrade Li. Reading and vocabulary Guess . (look a

15、t the picture)Who are they?Where are they?What are they doing?What is the boy pointing at?What will they do?(P22)Activity2 read the text and number the events in the order they happen(5minutes)e.Huck and Jim take away the mens boat.d.Huck and Jim see the steamboat.b.Huck and Jim climb onto the steam

16、boat.g.Jim runs back to the raft.a.Huck sees three men in a cabin.f.The tall man is pointing a gun at the man on the floor.c.The short man suggests leaving the man on the floorh.Huck has a plan.(P22)Activity2 read the text and number the events in the order they happen(5minutes)e.Huck and Jim take a

17、way the mens boat.d.Huck and Jim see the steamboat.b.Huck and Jim climb onto the steamboat.g.Jim runs back to the raft.a.Huck sees three men in a cabin.f.The tall man is pointing a gun at the man on the floor.c.The short man suggests leaving the man on the floorh.Huck has a plan.Keys:Questions for p

18、aragraph 11.What was the weather like that night?2. What did they see as they were sailing down the river?3.What did they do then?The rain_steamboatThey _ straight towards the steamboat.sailedpoured downQuestions for paragraphs 2-51.what did Huck want to do?2.What did they hear after they got on the

19、 steamboat?He wanted to_ over and climbed on to the steamboat.“ Oh please boys, dont kill me! I wont tell anybody”paddleQuestions for Paragraphs 6-81.What did the men on the steamboat do with another man?2.How did they decide to kill him? The tall man.The short man.They left him in the steamboat whi

20、ch will _ in a couple of hours.sinkQuestions for Paragraph 9-111.what did Huck decide to do after he heard they would leave the man on the steamboat?2.what was the idea Huck told to him?3.Why did Huck feel bad about what he had done?to find their boat and take it awayHe _ along the deck, found him.H

21、e didnt want all three men to diecrawled(P23) Activity4 Find words in the passage which mean:1.to rain heavily2.something which protects you from bad weather3.a sort of flat boat usually made from tree trunks4.to lose control because you are frightened5.the feeling of being interested in something a

22、nd wanting to know more6.to tell someone you are going to cause them harmpour downa sheltera raftpaniccuriousthreatenSpeaking:what will happen next? Please continue the storyHomework (23) Activity5 Complete the sentences with the correct form of the words in the box.Keys:1.jump 2. running 3. flown 4

23、.walk 5.climbed 6.paddled 7.sail 8. crawl(P23) Activity 6 read the passage again and answer the questions.Keys:1.c 2. b 3.a 4. a基礎(chǔ)落實基礎(chǔ)落實Module 3Module 3 Adventure in Literature Adventure in Literature and the Cinema and the Cinema1.All students,without 1.All students,without ( (例外例外) )，must must tak

24、e the English examination.take the English examination.2.There were several different 2.There were several different ( (描描述，報道述，報道) of the story in the newspaper.) of the story in the newspaper.3.The crowd 3.The crowd ( (恐慌；驚慌失措恐慌；驚慌失措) at the ) at the sound of the gunfire.sound of the gunfire.高頻單詞思

25、憶高頻單詞思憶exceptionsexceptionsaccountsaccountspanickedpanicked4.When she went to Xian for the first 4.When she went to Xian for the first time,she looked around time,she looked around ( (好奇地好奇地).).5.Im sorry to 5.Im sorry to ( (打擾打擾) you,but can I ) you,but can I talk to you for a moment?talk to you fo

26、r a moment?6.The detective examined the 6.The detective examined the ( (外形，外形，輪廓輪廓) of a footprint in the snow.) of a footprint in the snow.7.He gave a 7.He gave a ( (逼真的，生動的逼真的，生動的) account of ) account of his journey across the desert.his journey across the desert.8.She had already 8.She had alrea

27、dy ( (確定；確立確定；確立) a ) a reputation as a writer.reputation as a writer.9.She 9.She ( (相似相似) her mother in ) her mother in character but not in appearance.character but not in appearance.10.This store has an excellent 10.This store has an excellent ( (聲聲譽譽) for fair dealing.) for fair dealing.curiousl

28、ycuriouslydisturbdisturboutlineoutlinevividvividestablishedestablishedresemblesresemblesreputationreputation1.run 1.run 逃跑逃跑run run 追趕；追逐追趕；追逐run run 遇到；撞上遇到；撞上run run 用完；耗盡用完；耗盡in in the long the long 從長遠來看從長遠來看2.die 2.die 死于死于be dying be dying 渴望；極想要渴望；極想要die die 減弱；平息減弱；平息die die 相繼死去相繼死去die die

29、絕跡，滅絕絕跡，滅絕3.3. breath breath喘不過氣來喘不過氣來take a take a breath breath深吸一口氣深吸一口氣 ones breathones breath屏住氣屏住氣ones breathones breath白費口舌白費口舌4.play a trick/joke 4.play a trick/joke sb. sb.捉弄某人捉弄某人playplay擺弄；玩弄擺弄；玩弄.重點短語再現(xiàn)重點短語再現(xiàn)awayawayafterafterintointooutoutrunrunof/fromof/fromforfordowndownoffoffoutoutou

30、t ofout ofdeepdeepholdholdwastewasteononwithwith5.be/feel 5.be/feel the mood for/to do sth. the mood for/to do sth.有有( (做做) )某某事的心情事的心情be in be in mood mood情緒不好情緒不好; ;鬧情緒鬧情緒6.6. ones fortune ones fortune發(fā)財發(fā)財 ones ones fortunefortune給某人算命給某人算命be be to do/in to do/in doing.doing.有幸做某事有幸做某事7.have no co

31、nnection 7.have no connection 與與沒有聯(lián)系沒有聯(lián)系connection withconnection with與與有關(guān)有關(guān)connect. .connect. .把把和和聯(lián)系起來聯(lián)系起來8.put ones head 8.put ones head the door the door把頭貼在門上把頭貼在門上9.be curious 9.be curious 對對好奇好奇bebeaboutabout挑剔挑剔10.set 10.set 出發(fā)；引爆出發(fā)；引爆set.set. 設(shè)置設(shè)置背景背景set set to do sth. to do sth.著手做某事著手做某事

32、inina bada badmakemakefortunatefortunatetelltellwithwithininroundroundaboutaboutparticularparticularoffoffininoutoutwithwith1.Forced to change his plans, he worked for 1.Forced to change his plans, he worked for several years as a pilot on a steamboat.several years as a pilot on a steamboat.迫不得已他只得改

33、變了計劃，在一艘汽船上當(dāng)了好迫不得已他只得改變了計劃，在一艘汽船上當(dāng)了好幾年領(lǐng)航員幾年領(lǐng)航員 過去分詞短語作狀語表示原因過去分詞短語作狀語表示原因 因為被抓住偷東西，他被送往警察局。因為被抓住偷東西，他被送往警察局。.典型句式運用典型句式運用Caught stealing, he was sent to the policeCaught stealing, he was sent to the policestation.station.考點提煉考點提煉句子仿造句子仿造outer space.outer space.It looks as if she had just come back f

34、romIt looks as if she had just come back from2.It looks as if itll go under soon.2.It looks as if itll go under soon. 看起來它好像很快就要下沉了?？雌饋硭孟窈芸炀鸵鲁亮恕?句型句型 It looks as if.It looks as if.看起來看起來 像像 她看起來仿佛剛從外太空回來似的。她看起來仿佛剛從外太空回來似的?？键c提煉考點提煉句子仿造句子仿造Farmers tried to increase production usingFarmers tried to i

35、ncrease production usingbetter methods and tools.better methods and tools.3.So we paddled over and climbed on to the 3.So we paddled over and climbed on to the steamboat, keeping as quiet as mice.steamboat, keeping as quiet as mice.于是，我們把木筏劃了過去，躡手躡腳地，像耗子于是，我們把木筏劃了過去，躡手躡腳地，像耗子一樣悄無聲息地爬上了蒸汽船。一樣悄無聲息地爬上了

36、蒸汽船。 v.-ing .-ing 短語作狀語短語作狀語 農(nóng)民們試圖通過用更好的方法和工具來農(nóng)民們試圖通過用更好的方法和工具來提高產(chǎn)量。提高產(chǎn)量。考點提煉考點提煉句子仿造句子仿造We saw her chatting with her neighbors.We saw her chatting with her neighbors.4.It was quite dark4.It was quite dark，but I could see a man but I could see a man lying on the floor, tied up with rope.lying on the

37、 floor, tied up with rope.四周都很黑，但我能看見一個人被繩子捆著躺在地四周都很黑，但我能看見一個人被繩子捆著躺在地板上。板上。 see sb. doing sth.see sb. doing sth.的復(fù)合結(jié)構(gòu)；過的復(fù)合結(jié)構(gòu)；過去分詞短語作后置定語去分詞短語作后置定語 我們看到她在和鄰居聊天。我們看到她在和鄰居聊天?？键c提煉考點提煉句子仿造句子仿造She turned up the driveway,only to find herShe turned up the driveway,only to find herway blocked.way blocked.5.

38、He arrived in New Orleans without a penny in 5.He arrived in New Orleans without a penny in his pocket only to find that there were no his pocket only to find that there were no boats for South America.boats for South America.他身無分文地來到新奧爾良時，卻發(fā)現(xiàn)那里沒有開他身無分文地來到新奧爾良時，卻發(fā)現(xiàn)那里沒有開往南美洲的船了。往南美洲的船了。 動詞不定式作狀語表示出乎意

39、料的結(jié)果動詞不定式作狀語表示出乎意料的結(jié)果 她開上自家車道，不料發(fā)現(xiàn)路已被堵。她開上自家車道，不料發(fā)現(xiàn)路已被堵。考點提煉考點提煉句子仿造句子仿造 1.account 1.account n. .敘述；描寫；報道；賬戶；原因；敘述；描寫；報道；賬戶；原因；v. .說明；解釋說明；解釋 觀察思考觀察思考We should take into account the proposals We should take into account the proposals of our parents and vice versa. of our parents and vice versa.我們應(yīng)該考

40、慮父母的建議我們應(yīng)該考慮父母的建議, , 反之亦然。反之亦然。 On no account can I allow you to speak to On no account can I allow you to speak to your mother in that way.your mother in that way.導(dǎo)練互動導(dǎo)練互動重點單詞重點單詞我決不允許你那樣同你的媽媽講話。我決不允許你那樣同你的媽媽講話。My father asked me to open an account in My father asked me to open an account in the ba

41、nk near my school.the bank near my school.我爸爸讓我在學(xué)校附近的銀行里開了個賬戶。我爸爸讓我在學(xué)校附近的銀行里開了個賬戶。We must account to our boss for every pennyWe must account to our boss for every pennywe spent.we spent.我們應(yīng)向老板交代清楚我們花的每一分錢。我們應(yīng)向老板交代清楚我們花的每一分錢。歸納拓展歸納拓展take no account of sth.take no account of sth.對某事不予注意對某事不予注意on accou

42、nt ofon account of因為因為on no accounton no account決不決不account for sth.account for sth.解釋；說明解釋；說明account to sb. for sth.account to sb. for sth.對于對于向某人作交待向某人作交待take sth. into account/take account of sth.take sth. into account/take account of sth.對對某事加以考慮某事加以考慮open an accountopen an account開賬戶開賬戶活學(xué)活用活學(xué)活用

43、I wonder why he has been acting so strange I wonder why he has been acting so strange these days. these days.Recent pressure at work may Recent pressure at work may his hisbehavior.behavior. A.account for B.make for A.account for B.make for C.change for D.stand for C.change for D.stand for解析解析 accou

44、nt for account for 是是的原因；解釋；說的原因；解釋；說明；明；make formake for促進；促進；change forchange for交換；交換；stand forstand for代表。代表。A2.lie 2.lie v. .說謊，撒謊說謊，撒謊; ;躺躺; ;位于；位于；n. .謊言謊言A mans angry voice answered,“Youre A mans angry voice answered,“Youre .”.”一個男人用生氣的聲音回應(yīng)道一個男人用生氣的聲音回應(yīng)道:“:“你在撒謊。你在撒謊?！?” ( (回歸課本回歸課本P P2222)

45、) 觀察思考觀察思考I could see from his face that he was lying.I could see from his face that he was lying.從他的表情我可以看出他在說謊。從他的表情我可以看出他在說謊。He lied to his mother that he earned a lot He lied to his mother that he earned a lot of money.of money.他向他媽媽撒謊說他掙了很多錢。他向他媽媽撒謊說他掙了很多錢。lyinglyingHe was lying in the shade of

46、 a tree,He was lying in the shade of a tree,thinking what to do next.thinking what to do next.他正躺在樹蔭下，想著下一步做什么。他正躺在樹蔭下，想著下一步做什么。Canada lies on the north of America.Canada lies on the north of America.加拿大和美國在美國的北部邊境處接壤。加拿大和美國在美國的北部邊境處接壤。歸納拓展歸納拓展lielie后面可以跟由介詞后面可以跟由介詞in,to,onin,to,on等構(gòu)成的介詞短語表等構(gòu)成的介詞短語表

47、示不同方位。示不同方位。lie inlie in表示表示“在在地域范圍以內(nèi)地域范圍以內(nèi)”；lie tolie to表示表示“在在地域范圍以外地域范圍以外”；lie onlie on表示表示“毗鄰或鄰近；在毗鄰或鄰近；在河畔或海濱河畔或海濱”。big liebig lie彌天大謊彌天大謊black lieblack lie用心險惡的謊言用心險惡的謊言white liewhite lie善意的謊言善意的謊言lie to sb.lie to sb.向某人撒謊向某人撒謊tell a lietell a lie撒謊撒謊lie on ones back/side/stomachlie on ones ba

48、ck/side/stomach躺躺/ /側(cè)躺側(cè)躺/ /趴著趴著liar liar n.說謊者說謊者中文中文 原形原形 過去式過去式 過去分詞過去分詞 現(xiàn)在分詞現(xiàn)在分詞 說明說明 放放 lay laid laid laying lay laid laid laying 及物動詞及物動詞 躺躺 lie lay lain lying lie lay lain lying 不及物動詞不及物動詞說謊說謊 lie lied lied lying lie lied lied lying 不及物動詞不及物動詞易混辨異易混辨異活學(xué)活用活學(xué)活用(1)If only he (1)If only he quietly

49、 as the doctor quietly as the doctor instructed,he would not suffer so much now. instructed,he would not suffer so much now. A.lies B.lay A.lies B.lay C.had lain D.should lie C.had lain D.should lie解析解析 ifif從句表示對過去情況的假設(shè)，故用過去完從句表示對過去情況的假設(shè)，故用過去完成時態(tài)。成時態(tài)。用用lielie和和laylay的適當(dāng)形式填空的適當(dāng)形式填空(2)The boy (2)The b

50、oy there there to me that he had to me that he had the eggs that the hen had the eggs that the hen had on the on the bed. bed.Clyinglyingliedliedlaidlaidlaidlaid3.curious 3.curious adj. .好奇的，渴望知道的好奇的，渴望知道的But although I was frightened,I also felt But although I was frightened,I also felt very very c

51、uriouscurious,so I put my head round the ,so I put my head round the door.door.而我盡管害怕，但也感到十分好奇，于是就把頭湊而我盡管害怕，但也感到十分好奇，于是就把頭湊向那扇門。向那扇門。 ( (回歸課本回歸課本P P2222) ) 觀察思考觀察思考The little boy was curious to know what his The little boy was curious to know what his mother put in the box.mother put in the box.這個小男

52、孩十分想知道他媽媽在箱子里放了什么東這個小男孩十分想知道他媽媽在箱子里放了什么東西。西。The little boy was curious about everything The little boy was curious about everything that he saw.that he saw.這個小男孩對他看到的一切都很好奇。這個小男孩對他看到的一切都很好奇。It is curious that he should know nothing It is curious that he should know nothing about the matter.about the

53、 matter.真是奇怪，他對此事竟然一無所知。真是奇怪，他對此事竟然一無所知。歸納拓展歸納拓展curiosity curiosity n.好奇心好奇心be curious to do sth.be curious to do sth.十分想去干某事十分想去干某事be curious about sth.be curious about sth.對某事好奇對某事好奇Its curious+that-clauseIts curious+that-clause真是奇怪，真是奇怪，out of curiosityout of curiosity出于好奇出于好奇 在句型在句型Its curious+t

54、hat-clauseIts curious+that-clause的從句的從句中常用中常用“should+should+動詞原形動詞原形”的虛擬語氣。的虛擬語氣。注意注意活學(xué)活用活學(xué)活用People has always been curious People has always been curious how how living things on earth exactly began.living things on earth exactly began.A.in B.at C.of D.aboutA.in B.at C.of D.about解析解析 be curious abo

55、utbe curious about對對感到好奇。感到好奇。D4.resemble 4.resemble vt. .像；與像；與相似相似Often the lives of writers Often the lives of writers the the lives of the characters they create.lives of the characters they create.通常，作者的生活和他們所創(chuàng)作的人物形象的生活通常，作者的生活和他們所創(chuàng)作的人物形象的生活相似。相似。 ( (回歸課本回歸課本P P2929) ) 觀察思考觀察思考She is not beauti

56、ful; she does not resemble She is not beautiful; she does not resemble her mother.her mother.她不漂亮她不漂亮; ;她不像她的母親。她不像她的母親。The situation closely resembles that of The situation closely resembles that of Europe in 1940.Europe in 1940.這種形勢與這種形勢與19401940年的歐洲十分相似。年的歐洲十分相似。resembleresemble歸納拓展歸納拓展resemble s

57、b./sth. in sth.resemble sb./sth. in sth.在某方面和某人在某方面和某人/ /物相似物相似be similar to sb. in sth.be similar to sb. in sth.和某人在某方面相似和某人在某方面相似be the same as sb./sth.be the same as sb./sth.和某人和某人/ /物在某方面完全一樣物在某方面完全一樣have sth. in common with sb.have sth. in common with sb.和某人和某人/ /物有共同之處物有共同之處 resembleresemble不能

58、用于進行時態(tài)中，也沒有被動不能用于進行時態(tài)中，也沒有被動語態(tài)。其本身已經(jīng)含有語態(tài)。其本身已經(jīng)含有“與與相似相似”的意思，故的意思，故不和不和withwith搭配使用。搭配使用。注意注意活學(xué)活用活學(xué)活用She She her sister in appearance but they her sister in appearance but they in character. in character.A.likes;distinguishA.likes;distinguishB.resembles with;differentB.resembles with;differentC.resem

59、bles;differC.resembles;differD.is resemble;transformD.is resemble;transform解析解析 resemble sb./sth. in sth.resemble sb./sth. in sth.在某方面和某在某方面和某人人/ /物相似；物相似；differ in sth.differ in sth.在某方面不一樣。在某方面不一樣。C5.warn 5.warn v. .警告；告誡；預(yù)告警告；告誡；預(yù)告; ;提醒提醒“Mark Twain”, which means “watermark Mark Twain”, which mea

60、ns “watermark two”,was a call used by sailors on the two”,was a call used by sailors on the Mississippi to Mississippi to shipmates that they shipmates that they were coming into shallow water.were coming into shallow water. “Mark Twain” “Mark Twain”的意思是的意思是“watermark two”watermark two”，是密，是密西西比河上的船