人教版高中英語選修九Unit2《Sailingtheoceans》課件

1、高中英語課件（madeofdingshangtuwen）Unit 2 Sailing the OceansA. How seamen explored the oceans and the instruments they used.B. How seamen sailed around the oceans.C. What kinds of navigational instruments the navigators used.D. How to explore the oceans.1. What is the text mainly about?2. How many navigati

2、onal instruments are mentioned in search of longitude and latitude?A. Four.B. Five.C. Six.D. Seven.3. What does the word “random” in “Finding latitude” stand for?A. Organized.B. Intentional.C. Arbitrary.D. Planned.4. Without secure method of measuring longitude before the 17th century, the British s

3、ailors really knew _ .A. how to estimate longitude using speed and timeB. how to measure speed involved throwing a knotted ropeC. how to count the knots as a ship advanced through the waterD. what to do deal with the compass to calculate longitudeA. earliest seamen explored the oceans since latitude

4、 and longitude made it possible to plot a ships positionB. earliest sailors only used celestial bodies, the weather, and tides and currents to navigateC. the first seamen began to use navigational instruments to find longitude instead of using natureD. in history of sailing the oceans, man mainly us

5、ed mature to sail before navigational instruments were made5. We can infer from the passage that _ .One possible versionThis unit introduces the discoveries that many brave sailors spent much time and energy trying to explore these unknown areas of our planet by using nature and various navigational

6、 instruments to help.或：This reading explains how seamen explored the oceans and what kind of navigational instruments were used by sailors before the 17th century when they were navigating the open seas without seeing land.1. 以約30個(gè)詞概括Passage 2 “A Lesson In Survival”的內(nèi)容要點(diǎn)。2. 以約120個(gè)詞就“毅力”這個(gè)話題發(fā)表看法, 內(nèi)容包

7、括： 你對Captain Bligh的故事有何感受； 舉例說明只要有堅(jiān)強(qiáng)的毅力就能成功； 你的體會(huì)或感受。寫作要求可以使用實(shí)例或其它論述方法支持你的論點(diǎn), 也可以參照課文的內(nèi)容, 但不得直接引用課文中的句子。 Captain Blighs journey across the Pacific Oceans lasted over 40 days. Despite lack of food and water, he kept his followers occupied to take their minds off troubles. Finally they arrived at Timo

8、r successfully and they were honored as heroes. I was moved by the story of Captain Bligh, which shows that one mans spirit, and his determination should not be defeated by circumstances. Personally, I think hardships cannot defeat us if we never give up. Hardship is a necessary part of our daily li

9、fe. Perseverance can help us out of our hardships and difficulties. Take me as an example, when I was in Senior One, I failed to learn English well. My English teacher encouraged me never to lose heart and give up my English. And later, with the help of my English teacher and my persistent efforts,

10、I made great progress in English. In fact, everyone must face up to some hardships and pains because life, as it really is, is always filled with sorrows and joys. Dont lose heart when meeting with difficulties. Just take it easy and try every means to work them out. Life will eventually give you mu

11、ch in return for a big heart.例句: The experts are exploring every part of the island. 專家們正在勘查這個(gè)島的各個(gè)部分。He had an itch to get away and explore. 他等不及要?jiǎng)由砣ヌ诫U(xiǎn)。1. explore vt.探究；探險(xiǎn)；探測；瀏覽拓展exploration n.探險(xiǎn)；探測explorer n.探險(xiǎn)者 我們想探索的一件事是他們?nèi)绾窝芯砍鲞@些化學(xué)知識(shí)。One thing _ is how they developed their knowledge of chemistry.

12、練習(xí) 請根據(jù)中文完成英文句子。we want to explore 對于我們, 仍然有很多需要探索和學(xué)習(xí)的東西。There is still so much for us to _.explore and learn例句: The car accelerated as it overtook me. 那輛汽車一加速就超越了我。2. acceleratev.加速；促進(jìn)；前進(jìn)accelerated adj.加速的acceleration n.加速; 促進(jìn); 加速度拓展accelerated motion n. 物加速運(yùn)動(dòng)accelerate key 快捷鍵搭配技術(shù)可以令事情加速到我們難以控制的地步

13、。Technology can _ _that we lose control.練習(xí) 請根據(jù)中文完成英文句子。to the pointaccelerate things3. secureadj.無慮的; 安全的 vt.使安全；保護(hù)例句: If you are not sure it is secure, do not debug it. 如果您不能確定它是安全的, 請不要調(diào)試它。What are you trying to secure? 您在努力保護(hù)著什么？拓展: security n.安全; 保證金; 債券 我現(xiàn)在需要的是一個(gè)幸福家庭所給予的安全感。What I need now is t

14、he _(secure) of a happy home. 那小男孩說他在父母身邊感到安心。The little boy said he _near his parents.練習(xí) 用所給詞的適當(dāng)形式填空或完成句子。felt securesecurity4. depositn.存款; 定金; 沉淀物vt.存放; 堆積vi.沉淀例句: He deposited the case in the left luggage office. 他把箱子放在行李寄存處。The Nile floods the fields and deposits mud on them. 尼羅河泛濫, 在田野上淤積一層泥。d

15、eposition n.沉積作用(沉積物、礦床)depositor n.寄托者；存款人depository n.存儲(chǔ)處；貯藏所拓展deposit account 存款賬戶deposit certificate 存折搭配 這支試管的底部有些沉淀物。There is some _ in the bottom of the tube. 您經(jīng)常存錢和取錢嗎？Do you often _ and draw money?練習(xí) 請根據(jù)中文完成英文句子。deposit moneydeposit5. reckon v. 計(jì)算; 認(rèn)為, 估計(jì); 指望例句: We reckon him to be the best

16、 goalkeeper in the world. 我們認(rèn)為他是世界上最好的足球守門員。搭配: reckon on指望；依賴 I reckon this will be a hot summer. (意思: _ ) We didnt reckon on seeing him. (意思: _ )練習(xí) 指出劃線部分的漢語意思。指望 估計(jì) Reckon how much you have spent. (意思: _ ) They reckon the book as one of his best works. (意思: _ )認(rèn)為是 算一算6. at the mercy of在支配下; 聽任擺布例

17、句: The whole family was at the mercy of his hands. 全家都在他的支配下。have/show mercy on sb. 寬恕或憐憫某人without mercy 毫不留情地拓展 我們的命運(yùn)在敵人的掌握中。We were _ . 她任憑殘酷的丈夫擺布。She was _ .練習(xí) 請將下列句子譯成英文。at the mercy of the enemyat the mercy of her cruelhusband7. in a dilemma進(jìn)退兩難(左右為難)例句: The Chinese government finds itself in a

18、 dilemma. 中國政府發(fā)現(xiàn)自己處于兩難的境地。拓展: place sb. in a dilemma 置某人于進(jìn)退兩難之境 糟糕的天氣使我們進(jìn)退兩難The bad weather _. 她進(jìn)退兩難, 不知該留在學(xué)校讀書還是找份工作做。_ as to whether to stay at school or get a job.練習(xí) 根據(jù)漢語意思完成英文句子。She was in a dilemmaput us in a dilemma8. jaws of death死地(鬼門關(guān)、險(xiǎn)境)例句: If you work too many hours, your job can become t

19、he jaws of death. 如果你工作太多小時(shí), 你的工作將把你帶入鬼門關(guān)。消防員從鬼門關(guān)里將那個(gè)小女孩搶救出來。The firemen rescued the little girl _. 練習(xí) 根據(jù)漢語意思完成英文句子。from the jaws of death9. in/with relation to關(guān)于; 有關(guān); 涉及;與相比例句: Prices seem high in relation to wages. 就工資看來, 這價(jià)格有點(diǎn)高。Its brain is small in relation to (= compared with) its body. 與它的身體相比

20、, 它的頭很小。 關(guān)于昨天發(fā)生的事情, 你能說些什么？What did you say _ what happened yesterday? 與實(shí)際聯(lián)系起來, 他的理論是合理的。His theory is reasonable _.練習(xí) 根據(jù)漢語意思完成英文句子。in relation tothe practicein relation to英釋: to deal successfully with sth. difficult例句: We put off the conference in order to better cope with the tense situation. 我們推遲

21、了這個(gè)會(huì)議, 以便能夠更好地應(yīng)付緊張的局勢。10. cope withvt.對付; 應(yīng)付; 克服恐怕我應(yīng)付不了這個(gè)問題。Im afraid I cant _.練習(xí) 根據(jù)漢語意思完成英文句子。this problemcope with原句: On our departure from Tahiti, some of the crew took over the ship. 我們一離開塔西提島, 一些船員就接管了輪船。句型on+ n./ doing 一就 他一到巴黎, 就被捕入獄了。_ in Paris, he was caught and put into prison. 他一聽到那個(gè)好消息,

22、就高興得跳了起來。_, he jumped with joy. 仿寫 根據(jù)漢語意思完成英文句子。On hearing the good newsOn his arrival1. We may well wonder how seamen explored the oceans before latitude and longitude made it possible to plot a ships position on a map.在經(jīng)緯度未能繪出航船在地圖上的位置之前, 我們很想知道航海員是怎樣在海上探險(xiǎn)的。(P12, Para 1)結(jié)構(gòu)分析：句中how引導(dǎo)一個(gè)賓語從句, before引

23、導(dǎo)一個(gè)狀語從句。在made it possible to plot.中,it為形式賓語, to plot.為真正的賓語。2. You could not imagine a more disturbing sight than what we looked like when arriving in Timor over forty days after being set loose in our small boat.在小船漂泊四十天到達(dá)帝汶島時(shí), 你想象不出比我們看上去更令人不安的景象。(P18, Para5)結(jié)構(gòu)分析: 句中what we looked like句中“when arri

24、ving.”和“after being.”是“連詞現(xiàn)在分詞短語”, 在句子中作時(shí)間狀語。其中, could not.a more.表示最高級(jí)的含義, 意思是“沒有比這更的了”; set loose 相當(dāng)于start off (出發(fā)、開始)。1. refer vi.提到; 談及; 說起_ n.參考; 提及; 參考書2. simple adj. 簡單的 _vt.使簡化；單一化 _adv.簡單地simplyreferencesimplify3. accelerate v.使加速; 使加快_ n.加速4. increase v.& n.增強(qiáng); 增加_ adv.不斷增加地increasinglyacce

25、leration5. solve vt.解決_ n.解決；解決辦法6. advance v.& n.前進(jìn)；推進(jìn)；進(jìn)展_adj.高級(jí)的；先進(jìn)的advancedsolution7. rely v.依靠；指望_ adj.可靠的; 可信賴的8. impress vt.使留下深刻印象 _n.印象 _adj.給人深刻印象的impressionreliableimpressive9. relate v.有關(guān)聯(lián); 有聯(lián)系 _ adj.有聯(lián)系的; 相關(guān)的 _ n.關(guān)系; 聯(lián)系 _ n.親戚relativerelatedrelation/relationship1. The _(relate) between t

26、hem is being improved.relationship2. England is an _(advance) industrial country.3. It seems to be the best _ (solve).solutionadvanced4. His collection of paintings is the most _ (impress).5. The car _(accelerate) as it overtook me.acceleratedimpressive6. I need some _(refer) books. 7. She _(simple)

27、 the instructions so that the children could understand her.simplifiedreference1. _ 接管; 占上風(fēng); 取而代之2. _ 與某人一起做某事3. _ 渴望做某事4. _ 偶然遇上come acrosstake overjoin sb.in sth.long to do sth.5. _ 出發(fā); 動(dòng)身6. at the mercy of _7. in relation to _8. set loose _出發(fā)；開始set out受支配; 任由擺布關(guān)于; 和相比1. She may be slow but at lea

28、st she is _(rely).2. _the development of IT, online chatting is becoming _ (increase) popular with many people.increasinglyreliableWith3. I _(move) by the story of Captain Bligh, _shows that one mans spirit, and his determination should not _ _ (defeat) by circumstances.4. Take me _an example, when

29、I was in Senior One, I _(fail) to learn English well. failedwas movedwhichbedefeatedas5. Life will eventually give you much _return for a big heart.6. You can never reckon _ his promises, for _is always letting others down. heinon7. The mother left the dying baby in the hospital _mercy.8. If you sim

30、ply consider yourself in this matter, you will only place her in _ dilemma. awithout9. _ (compare) with face-to-face conversation, letters, e-mails, telephone calls are more efficient and convenient.10. On _(arrive) home at midnight, he heard a noisy sound _(come) from the ingComparedarriving1. A. s

31、imple B. difficult C. complex D. easy五、完形填空 Around twenty years ago I was living in Seattle and going through hard times. I could not find satisfying work and I found life especially 1 . B 根據(jù)常理, 由句中的I could not find satisfying work可推出填difficult。 To my shame I was driving a school bus to make ends 2

32、. I had lost my apartment. I had been through five 3 with a company and one day between bus runs they 4 to say I did not get the job. 2. A. connect B. meet C. break D. controlB由搭配可知。make ends meet意為“使收支相抵”。3. A. interviews B. relations C. positionsD. situationsA根據(jù)第一段第二句及空后的with a company可推出。intervie

33、w與company是詞語同現(xiàn)。I had been through five 3 with a company and one day between bus runs they 4 to say I did not get the job. I went to the bus barn like a zombie(僵尸)with 5 . 4. A. came B. decided C. agreed D. calledD由語境可知是公司打電話通知作者說他落聘了。故選D。5. A. movementB. comment C. excitement D. disappointmentD前句中的I

34、 did not get the job是作者失望的原因。故填disappointment。 One day I pulled the 6 over to drop off a little girl and as she passed she handed me a(n) 7 , saying I should keep it in case somebody 8 it. 6. A. car B. plane C. bus D. bicycle C由前文的I was driving a school bus可知。與bus是原詞復(fù)現(xiàn)。7. A. necklace B. pen C. orang

35、e D. earringD根據(jù)下句中的The earring was stamped metal可知。與earring是原詞復(fù)現(xiàn)。 One day I pulled the 6 over to drop off a little girl and as she passed she handed me a(n) 7 , saying I should keep it in case somebody 8 it. The earring was stamped metal, painted black and said “BE HAPPY”.8. A. claimed B. found C. r

36、efused D. lost A根據(jù)語境及句意，此處應(yīng)填claimed(認(rèn)領(lǐng))。 At first I got angry yeah, yeah, I thought. Then it hit me. I had been putting all of my energies into what was wrong with my 9 rather than what was right! I decided then and there to make a list of 50 things I was 10 for. 9. A. life B. family C. future D. ab

37、ilityA根據(jù)句意及第一段中的I found life especially 1 可知。與life是原詞復(fù)現(xiàn)。10. A. eager B. sorry C. likely D. grateful D下段中的because I 14 my attitude to gratitude有提示。grateful與gratitude是同根詞復(fù)現(xiàn)。 One night there was a phone call from a manager at a large 11 asking me if I would do a one-day seminar for 200 hospital 12 . 11

38、. A. factory B. hospital C. company D. schoolB由句中的for 200 hospital 12 可知。與hospital是原詞復(fù)現(xiàn)。12. A. doctors B. nurses C. workers D. professorsC根據(jù)下句My day with the hospital workers went very well可知。與workers是原詞復(fù)現(xiàn)。I said yes and got the job. My day with the hospital workers went very well. I got a standing

39、ovation (熱烈鼓掌) and many more 13 of work. Till this day I realize that it was because I 14 my attitude to gratitude. 13. A. days B. hours C. nights D. weeks A由上句中的My day with.可知。與day是原詞復(fù)現(xiàn)。14. A. removed B. developed C. changed D. arranged C根據(jù)前面的語境可知, 本文最后一句與本句也有聯(lián)系。 “THE ONLY ATTITUDE IS GRATITUDE” ha

40、s been my 15 for years now and yes, it completely changed my life.15. A. wordB. Motto C. purposeD. ambition B 本句主語是一句話, 所以根據(jù)常識(shí)可推出填motto(座右銘)?！局x詞匯】stamped刻了字的barn車庫drop off讓某人下車earring耳環(huán), 耳飾A. have determination to achieve successB. make it difficult to succeedC. have confidence in your successD. doubt your success1. In Paragraph 1, the underlined part “cripple your success” probably means _.B 詞義猜測題。根據(jù)第二段的“It means youv